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<!-- Compliance Xpressware Instance Document http://www.compliancexpressware.com/  -->
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        <link:definition>113 - Disclosure - Capital Stock</link:definition>
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  <xsd:element name="CapitalStockIssuedInSettlementOfPromissoryNoteOnFebruaryTwoTwoZeroOneZeroAtTwoTwoShares" id="avxl_CapitalStockIssuedInSettlementOfPromissoryNoteOnFebruaryTwoTwoZeroOneZeroAtTwoTwoShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="CapitalStockIssuedForCashOnAprilNineTwoZeroOneZeroAtTwoSixZero" id="avxl_CapitalStockIssuedForCashOnAprilNineTwoZeroOneZeroAtTwoSixZero" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="CapitalStockIssuedForCashOnAprilNineTwoZeroOneZeroAtTwoSixZeroShares" id="avxl_CapitalStockIssuedForCashOnAprilNineTwoZeroOneZeroAtTwoSixZeroShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="CapitalStockIssuedInSettlementOfDebtOnAprilThreeZeroTwoZeroOneZeroAtTwoEightFive" id="avxl_CapitalStockIssuedInSettlementOfDebtOnAprilThreeZeroTwoZeroOneZeroAtTwoEightFive" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="CapitalStockIssuedInSettlementOfDebtOnAprilThreeZeroTwoZeroOneZeroAtTwoEightFiveShares" id="avxl_CapitalStockIssuedInSettlementOfDebtOnAprilThreeZeroTwoZeroOneZeroAtTwoEightFiveShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="FindersFeesPaidInCash" id="avxl_FindersFeesPaidInCash" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="CapitalStockIssuedForCashOnJuneTwoNineTwoZeroOneZeroAtTwoFiveZero" id="avxl_CapitalStockIssuedForCashOnJuneTwoNineTwoZeroOneZeroAtTwoFiveZero" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="CapitalStockIssuedForCashOnJuneTwoNineTwoZeroOneZeroAtTwoFiveZeroShares" id="avxl_CapitalStockIssuedForCashOnJuneTwoNineTwoZeroOneZeroAtTwoFiveZeroShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="FindersFeesPaidInCashTwo" id="avxl_FindersFeesPaidInCashTwo" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="debit"/>
  <xsd:element name="CapitalStockIssuedInSettlementOfDebtOnJulyFiveTwoZeroOneZeroAtTwoFiveZero" id="avxl_CapitalStockIssuedInSettlementOfDebtOnJulyFiveTwoZeroOneZeroAtTwoFiveZero" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="CapitalstockissuedincapitalStockIssuedInSettlementOfDebtOnJulyFiveTwosettlementofdebtonjulyfivetwozeroonezeroattwofivezeroshares" id="avxl_CapitalstockissuedincapitalStockIssuedInSettlementOfDebtOnJulyFiveTwosettlementofdebtonjulyfivetwozeroonezeroattwofivezeroshares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="CapitalStockIssuedForCashOnSeptemberThreeTwoZeroOneZeroAtTwoSevenFive" id="avxl_CapitalStockIssuedForCashOnSeptemberThreeTwoZeroOneZeroAtTwoSevenFive" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="CapitalStockIssuedForCashOnSeptemberThreeTwoZeroOneZeroAtTwoSevenFiveShares" id="avxl_CapitalStockIssuedForCashOnSeptemberThreeTwoZeroOneZeroAtTwoSevenFiveShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="CapitalStockIssuedForFindersFeesOnSeptemberThreeTwoZeroOneZeroAtTwoSevenFive" id="avxl_CapitalStockIssuedForFindersFeesOnSeptemberThreeTwoZeroOneZeroAtTwoSevenFive" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="CapitalStockIssuedForFindersFeesOnSeptemberThreeTwoZeroOneZeroAtTwoSevenFiveShares" id="avxl_CapitalStockIssuedForFindersFeesOnSeptemberThreeTwoZeroOneZeroAtTwoSevenFiveShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="FindersFeesPaidInCashThree" id="avxl_FindersFeesPaidInCashThree" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="debit"/>
  <xsd:element name="SharesIssuedOnConversionOfPromissoryNoteOnSeptemberThreeZeroTwoZeroOneZeroAtTwoTwoFive" id="avxl_SharesIssuedOnConversionOfPromissoryNoteOnSeptemberThreeZeroTwoZeroOneZeroAtTwoTwoFive" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="SharesIssuedOnConversionOfPromissoryNoteOnSeptemberThreeZeroTwoZeroOneZeroAtTwoTwoFiveShares" id="avxl_SharesIssuedOnConversionOfPromissoryNoteOnSeptemberThreeZeroTwoZeroOneZeroAtTwoTwoFiveShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="SharesIssuedOnConversionOfPromissoryNoteOnSeptemberThreeZeroTwoZeroOneZeroAtTwoThreeFive" id="avxl_SharesIssuedOnConversionOfPromissoryNoteOnSeptemberThreeZeroTwoZeroOneZeroAtTwoThreeFive" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="SharesIssuedOnConversionOfPromissoryNoteOnSeptemberThreeZeroTwoZeroOneZeroAtTwoThreeFiveShares" id="avxl_SharesIssuedOnConversionOfPromissoryNoteOnSeptemberThreeZeroTwoZeroOneZeroAtTwoThreeFiveShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="ReclassificationOfDerivativeLiabilityOnModificationOfNoteTerms" id="avxl_ReclassificationOfDerivativeLiabilityOnModificationOfNoteTerms" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="SettlementOfAccountsPayable" id="avxl_SettlementOfAccountsPayable" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="EquityComponentOfConvertiblePromissoryNote" id="avxl_EquityComponentOfConvertiblePromissoryNote" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="CapitalStockIssuedForCashOnNovemberOneEightTwoZeroOneZeroAtTwoSevenFive" id="avxl_CapitalStockIssuedForCashOnNovemberOneEightTwoZeroOneZeroAtTwoSevenFive" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="CapitalstockissuedcapitalStockIssuedForCashOnNovemberOneEightTwoZeroOneZeroAtTwoForcashonnovemberoneeighttwozeroonezeroattwosevenfiveshares" id="avxl_CapitalstockissuedcapitalStockIssuedForCashOnNovemberOneEightTwoZeroOneZeroAtTwoForcashonnovemberoneeighttwozeroonezeroattwosevenfiveshares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="CapitalStockIssuedForCashOnDecemberSixTwoZeroOneOneAtOneTwoFive" id="avxl_CapitalStockIssuedForCashOnDecemberSixTwoZeroOneOneAtOneTwoFive" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="CapitalStockIssuedForCashOnDecemberSixTwoZeroOneOneAtOneTwoFiveShares" id="avxl_CapitalStockIssuedForCashOnDecemberSixTwoZeroOneOneAtOneTwoFiveShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="EquityUnitsIssuedForSettlementOfLoansPayableOnJulyFiveTwoZeroOneThree" id="avxl_EquityUnitsIssuedForSettlementOfLoansPayableOnJulyFiveTwoZeroOneThree" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="EquityUnitsIssuedForSettlementOfLoansPayableOnJulyFiveTwoZeroOneThreeShares" id="avxl_EquityUnitsIssuedForSettlementOfLoansPayableOnJulyFiveTwoZeroOneThreeShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="CapitalStockIssuedForCashOnJulyFiveTwoZeroOneThreeAtFourZero" id="avxl_CapitalStockIssuedForCashOnJulyFiveTwoZeroOneThreeAtFourZero" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="CapitalStockIssuedForCashOnJulyFiveTwoZeroOneThreeAtFourZeroShares" id="avxl_CapitalStockIssuedForCashOnJulyFiveTwoZeroOneThreeAtFourZeroShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="LessShareIssueCosts" id="avxl_LessShareIssueCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="CapitalStockIssuedForFindersFeesOnNovemberOneEightTwoZeroOneZeroAtTwoSevenFive" id="avxl_CapitalStockIssuedForFindersFeesOnNovemberOneEightTwoZeroOneZeroAtTwoSevenFive" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="CapitalStockIssuedForFindersFeesOnNovemberOneEightTwoZeroOneZeroAtTwoSevenFiveShares" id="avxl_CapitalStockIssuedForFindersFeesOnNovemberOneEightTwoZeroOneZeroAtTwoSevenFiveShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="SharesIssuedOnConversionOfPromissoryNoteOnNovemberOneEightTwoZeroOneZeroAtTwoTwoFive" id="avxl_SharesIssuedOnConversionOfPromissoryNoteOnNovemberOneEightTwoZeroOneZeroAtTwoTwoFive" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="SharesissuesharesIssuedOnConversionOfPromissoryNodonconversionofpromissorynoteonnovemberoneeighttwozeroonezeroattwotwofiveshares" id="avxl_SharesissuesharesIssuedOnConversionOfPromissoryNodonconversionofpromissorynoteonnovemberoneeighttwozeroonezeroattwotwofiveshares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="DebtConversionExpense" id="avxl_DebtConversionExpense" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="SharesIssuedOnConversionOfPromissoryNoteOnNovemberOneEightTwoZeroOneZeroAtTwoSevenFive" id="avxl_SharesIssuedOnConversionOfPromissoryNoteOnNovemberOneEightTwoZeroOneZeroAtTwoSevenFive" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="SharesIssuedOnConversionOfPromissoryNoteOnNovemberOneEightTwoZeroOneZeroAtTwoSevenFiveShares" id="avxl_SharesIssuedOnConversionOfPromissoryNoteOnNovemberOneEightTwoZeroOneZeroAtTwoSevenFiveShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="SharesIssuedOnTheConversionOfAPromissoryNoteOnNovemberOneEightTwoZeroOneZeroAtFourOneTwo" id="avxl_SharesIssuedOnTheConversionOfAPromissoryNoteOnNovemberOneEightTwoZeroOneZeroAtFourOneTwo" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="SharesIssuedOnTheConversionOfAPromissoryNoteOnNovemberOneEightTwoZeroOneZeroAtFourOneTwoShares" id="avxl_SharesIssuedOnTheConversionOfAPromissoryNoteOnNovemberOneEightTwoZeroOneZeroAtFourOneTwoShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="CapitalStockIssuedInSettlementOfDebtOnNovemberOneEightTwoZeroOneZeroAtFourOneTwo" id="avxl_CapitalStockIssuedInSettlementOfDebtOnNovemberOneEightTwoZeroOneZeroAtFourOneTwo" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="CapitalStockIssuedInSettlementOfDebtOnNovemberOneEightTwoZeroOneZeroAtFourOneTwoShares" id="avxl_CapitalStockIssuedInSettlementOfDebtOnNovemberOneEightTwoZeroOneZeroAtFourOneTwoShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="CapitalStockIssuedInSettlementOfDebtOnNovemberOneEightTwoZeroOneZeroAtTwoSevenFive" id="avxl_CapitalStockIssuedInSettlementOfDebtOnNovemberOneEightTwoZeroOneZeroAtTwoSevenFive" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="CapitalStockIssuedInSettlementOfDebtOnNovemberOneEightTwoZeroOneZeroAtTwoSevenFiveShares" id="avxl_CapitalStockIssuedInSettlementOfDebtOnNovemberOneEightTwoZeroOneZeroAtTwoSevenFiveShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="CapitalStockIssuedForCashOnNovemberTwoFiveTwoZeroOneZeroAtThreeThreeFive" id="avxl_CapitalStockIssuedForCashOnNovemberTwoFiveTwoZeroOneZeroAtThreeThreeFive" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="CapitalStockIssuedForCashOnNovemberTwoFiveTwoZeroOneZeroAtThreeThreeFiveShares" id="avxl_CapitalStockIssuedForCashOnNovemberTwoFiveTwoZeroOneZeroAtThreeThreeFiveShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="CapitalStockIssuedForFindersFeesOnNovemberTwoFiveTwoZeroOneZeroAtThreeThreeFive" id="avxl_CapitalStockIssuedForFindersFeesOnNovemberTwoFiveTwoZeroOneZeroAtThreeThreeFive" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="CapitalStockIssuedForFindersFeesOnNovemberTwoFiveTwoZeroOneZeroAtThreeThreeFiveShares" id="avxl_CapitalStockIssuedForFindersFeesOnNovemberTwoFiveTwoZeroOneZeroAtThreeThreeFiveShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="SharesIssuedOnConversionOfPromissoryNoteOnTwoNovemberOneEightTwoZeroOneZeroAtTwoTwoFive" id="avxl_SharesIssuedOnConversionOfPromissoryNoteOnTwoNovemberOneEightTwoZeroOneZeroAtTwoTwoFive" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="SharesIssuedOnConversionOfPromissoryNoteOnTwoNovemberOneEightTwoZeroOneZeroAtTwoTwoFiveShares" id="avxl_SharesIssuedOnConversionOfPromissoryNoteOnTwoNovemberOneEightTwoZeroOneZeroAtTwoTwoFiveShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="CapitalStockIssuedForCashOnFebruaryOneTwoZeroOneOneAtThreeSevenFive" id="avxl_CapitalStockIssuedForCashOnFebruaryOneTwoZeroOneOneAtThreeSevenFive" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="CapitalStockIssuedForCashOnFebruaryOneTwoZeroOneOneAtThreeSevenFiveShares" id="avxl_CapitalStockIssuedForCashOnFebruaryOneTwoZeroOneOneAtThreeSevenFiveShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="CapitalStockIssuedForCashOnMayThreeTwoZeroOneOneAtThreeZero" id="avxl_CapitalStockIssuedForCashOnMayThreeTwoZeroOneOneAtThreeZero" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="CapitalStockIssuedForCashOnMayThreeTwoZeroOneOneAtThreeZeroShares" id="avxl_CapitalStockIssuedForCashOnMayThreeTwoZeroOneOneAtThreeZeroShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="CapitalStockIssuedOnExerciseOfWarrantsForCashOnJuneOneNineTwoZeroOneOneAtTwoTwoFive" id="avxl_CapitalStockIssuedOnExerciseOfWarrantsForCashOnJuneOneNineTwoZeroOneOneAtTwoTwoFive" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="CapitalStockIssuedOnExerciseOfWarrantsForCashOnJuneOneNineTwoZeroOneOneAtTwoTwoFiveShares" id="avxl_CapitalStockIssuedOnExerciseOfWarrantsForCashOnJuneOneNineTwoZeroOneOneAtTwoTwoFiveShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="EquityUnitsIssuedInSettlementOfAnAccountPayableOnSeptemberTwoEightTwoZeroOneOne" id="avxl_EquityUnitsIssuedInSettlementOfAnAccountPayableOnSeptemberTwoEightTwoZeroOneOne" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="EquityUnitsIssuedInSettlementOfAnAccountPayableOnSeptemberTwoEightTwoZeroOneOneShares" id="avxl_EquityUnitsIssuedInSettlementOfAnAccountPayableOnSeptemberTwoEightTwoZeroOneOneShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="CapitalStockIssuedForCashOnFebruaryNineTwoZeroOneTwoAtOneTwoFive" id="avxl_CapitalStockIssuedForCashOnFebruaryNineTwoZeroOneTwoAtOneTwoFive" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="CapitalStockIssuedForCashOnFebruaryNineTwoZeroOneTwoAtOneTwoFiveShares" id="avxl_CapitalStockIssuedForCashOnFebruaryNineTwoZeroOneTwoAtOneTwoFiveShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="InitialPurchaseSharesIssuedUnderEquityLineOnJulyFiveTwoZeroOneThreeAtFourZero" id="avxl_InitialPurchaseSharesIssuedUnderEquityLineOnJulyFiveTwoZeroOneThreeAtFourZero" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="InitialPurchaseSharesIssuedUnderEquityLineOnJulyFiveTwoZeroOneThreeAtFourZeroShares" id="avxl_InitialPurchaseSharesIssuedUnderEquityLineOnJulyFiveTwoZeroOneThreeAtFourZeroShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="LessShareIssueCostsTwo" id="avxl_LessShareIssueCostsTwo" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="EquityUnitsIssuedForServicesOnFebruaryNineTwoZeroOneTwoAtOneNineNine" id="avxl_EquityUnitsIssuedForServicesOnFebruaryNineTwoZeroOneTwoAtOneNineNine" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="EquityUnitsIssuedForServicesOnFebruaryNineTwoZeroOneTwoAtOneNineNineShare" id="avxl_EquityUnitsIssuedForServicesOnFebruaryNineTwoZeroOneTwoAtOneNineNineShare" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="EquityUnitsIssuedForSettlementOfLoansPayableOnMayThreeOneTwoZeroOneTwo" id="avxl_EquityUnitsIssuedForSettlementOfLoansPayableOnMayThreeOneTwoZeroOneTwo" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="EquityUnitsIssuedForSettlementOfLoansPayableOnMayThreeOneTwoZeroOneTwoShare" id="avxl_EquityUnitsIssuedForSettlementOfLoansPayableOnMayThreeOneTwoZeroOneTwoShare" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="CapitalStockIssuedForServicesOnJulyOneTwoTwoZeroOneTwoAtOneZero" id="avxl_CapitalStockIssuedForServicesOnJulyOneTwoTwoZeroOneTwoAtOneZero" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="CapitalStockIssuedForServicesOnJulyOneTwoTwoZeroOneTwoAtOneZeroShares" id="avxl_CapitalStockIssuedForServicesOnJulyOneTwoTwoZeroOneTwoAtOneZeroShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="CapitalStockToBeIssuedForServicesOnJuneTwoSixTwoZeroOneTwoAtOneZero" id="avxl_CapitalStockToBeIssuedForServicesOnJuneTwoSixTwoZeroOneTwoAtOneZero" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="CapitalStockToBeIssuedForServicesOnJuneTwoSixTwoZeroOneTwoAtOneZeroShares" id="avxl_CapitalStockToBeIssuedForServicesOnJuneTwoSixTwoZeroOneTwoAtOneZeroShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="ExtensionOfWarrants" id="avxl_ExtensionOfWarrants" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="CommonStockSubscribedForCashAtFourZero" id="avxl_CommonStockSubscribedForCashAtFourZero" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="CommonStockToBeIssuedForCashAtFiveZero" id="avxl_CommonStockToBeIssuedForCashAtFiveZero" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="CommonStockToBeIssuedForCashAtFiveZeroShares" id="avxl_CommonStockToBeIssuedForCashAtFiveZeroShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="EquityUnitsIssuedUnderEquityLine" id="avxl_EquityUnitsIssuedUnderEquityLine" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="EquityUnitsIssuedUnderEquityLineShares" id="avxl_EquityUnitsIssuedUnderEquityLineShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="CommitmentSharesIssuedUnderTermsOfEquityLine" id="avxl_CommitmentSharesIssuedUnderTermsOfEquityLine" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="CommitmentSharesIssuedUnderTermsOfEquityLineShares" id="avxl_CommitmentSharesIssuedUnderTermsOfEquityLineShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="RecoveryOfShareIssueCosts" id="avxl_RecoveryOfShareIssueCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="RecoveryOfShareIssueCostsShares" id="avxl_RecoveryOfShareIssueCostsShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="EquityUnitsIssuedUnderPurchaseAgreement" id="avxl_EquityUnitsIssuedUnderPurchaseAgreement" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="EquityUnitsIssuedUnderPurchaseAgreementShares" id="avxl_EquityUnitsIssuedUnderPurchaseAgreementShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="CommitmentSharesIssuedUnderTermsOfPurchaseAgreement" id="avxl_CommitmentSharesIssuedUnderTermsOfPurchaseAgreement" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="CommitmentSharesIssuedUnderTermsOfPurchaseAgreementShares" id="avxl_CommitmentSharesIssuedUnderTermsOfPurchaseAgreementShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="CapitalStockIssuedForCashAtFiveZero" id="avxl_CapitalStockIssuedForCashAtFiveZero" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="CapitalStockIssuedForCashAtFiveZeroShares" id="avxl_CapitalStockIssuedForCashAtFiveZeroShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="CapitalStockIssuedForCashAtThreeZero" id="avxl_CapitalStockIssuedForCashAtThreeZero" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="CapitalStockIssuedForCashAtThreeZeroShares" id="avxl_CapitalStockIssuedForCashAtThreeZeroShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
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  <xsd:element name="IssuanceOfDetachableWarrants" id="avxl_IssuanceOfDetachableWarrants" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="AgentsWarrantsIssuedInConnectionWithConvertibleDebentures" id="avxl_AgentsWarrantsIssuedInConnectionWithConvertibleDebentures" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="CapitalStockToBeIssuedPursuantToEmploymentAgreement" id="avxl_CapitalStockToBeIssuedPursuantToEmploymentAgreement" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="CapitalStockIssuedPursuantToDebtConversionsAtThreeZero" id="avxl_CapitalStockIssuedPursuantToDebtConversionsAtThreeZero" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="CapitalStockIssuedPursuantToDebtConversionsAtThreeZeroShares" id="avxl_CapitalStockIssuedPursuantToDebtConversionsAtThreeZeroShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="CapitalStockIssuedPursuantToDebtConversionsAtTwoFive" id="avxl_CapitalStockIssuedPursuantToDebtConversionsAtTwoFive" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
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  <xsd:element name="CapitalStockIssuedForCashAtTwoFive" id="avxl_CapitalStockIssuedForCashAtTwoFive" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="CapitalStockIssuedForCashAtTwoFiveShares" id="avxl_CapitalStockIssuedForCashAtTwoFiveShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="ReclassificationOfDerivativeLiability" id="avxl_ReclassificationOfDerivativeLiability" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="ReclassificationOfDerivativeLiabilityShares" id="avxl_ReclassificationOfDerivativeLiabilityShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="StockBasedCompensation" id="avxl_StockBasedCompensation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" xbrli:balance="credit"/>
  <xsd:element name="ConvertibleDebtTextBlock" id="avxl_ConvertibleDebtTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="NoninterestBearingLiabilitiesAxis" id="avxl_NoninterestBearingLiabilitiesAxis" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" abstract="true" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="NoninterestBearingLiabilitiesDomain" id="avxl_NoninterestBearingLiabilitiesDomain" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="AmendmentAgreementsMember" id="avxl_AmendmentAgreementsMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="EmbeddedConversionOptionsAndWarrantsMember" id="avxl_EmbeddedConversionOptionsAndWarrantsMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="EquityLineOfCreditTextBlock" id="avxl_EquityLineOfCreditTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="CommitmentTransactionAxis" id="avxl_CommitmentTransactionAxis" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" abstract="true" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="CommitmentTransactionDomain" id="avxl_CommitmentTransactionDomain" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="TwoZeroZeroZeroZeroZeroWarrantsExercisableMember" id="avxl_TwoZeroZeroZeroZeroZeroWarrantsExercisableMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="TwoZeroZeroZeroZeroZeroWarrantsModifiedAndExtendedMember" id="avxl_TwoZeroZeroZeroZeroZeroWarrantsModifiedAndExtendedMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="StockOptionPlanWhichProvidesForTheGrantingOfThreeZeroZeroZeroZeroZeroZeroStockOptionsMember" id="avxl_StockOptionPlanWhichProvidesForTheGrantingOfThreeZeroZeroZeroZeroZeroZeroStockOptionsMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
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  <xsd:element name="TwoZeroZeroZeroZeroZeroOptionsCancelledMember" id="avxl_TwoZeroZeroZeroZeroZeroOptionsCancelledMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
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  <xsd:element name="SharePurchaseWarrantsMember" id="avxl_SharePurchaseWarrantsMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="StockbasedCompensationPlanMember" id="avxl_StockbasedCompensationPlanMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="DevelopmentStageCompanyPolicyTextBlock" id="avxl_DevelopmentStageCompanyPolicyTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="ScheduleOfPromissoryNoteSettlementsTableTextBlock" id="avxl_ScheduleOfPromissoryNoteSettlementsTableTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="ScheduleOfFairValueOfWarrantsAssumptionTableTextBlock" id="avxl_ScheduleOfFairValueOfWarrantsAssumptionTableTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
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  <xsd:element name="CompanyIssuanceOfSharePurchaseWarrantsTableTextBlock" id="avxl_CompanyIssuanceOfSharePurchaseWarrantsTableTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="FairValueOfThePurchaserAndNonpurchaserWarrantsAtIssuanceTableTextBlock" id="avxl_FairValueOfThePurchaserAndNonpurchaserWarrantsAtIssuanceTableTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="ScheduleOfFairValueOfLiabilitiesActivityTableTextBlock" id="avxl_ScheduleOfFairValueOfLiabilitiesActivityTableTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="EmbeddedConversionOptionsAndWarrantsTableTextBlock" id="avxl_EmbeddedConversionOptionsAndWarrantsTableTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="ScheduleOfStockholdersEquityNoteWarrantsOrRightsActivityTextBlock" id="avxl_ScheduleOfStockholdersEquityNoteWarrantsOrRightsActivityTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
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  <xsd:element name="BusinessDescriptionBasisOfPresentationAndLiquidityZeroTwoSixFourOneThreeOneTwoThreeLBThreeOneWTwoWJMTlM" id="avxl_BusinessDescriptionBasisOfPresentationAndLiquidityZeroTwoSixFourOneThreeOneTwoThreeLBThreeOneWTwoWJMTlM" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
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  <xsd:element name="SummaryOfSignificantAccountingPoliciesZeroTwoSixFourOneThreeOneTwoThreeBkbEightqSevendGfpML" id="avxl_SummaryOfSignificantAccountingPoliciesZeroTwoSixFourOneThreeOneTwoThreeBkbEightqSevendGfpML" type="num:percentItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
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  <xsd:element name="SummaryOfSignificantAccountingPoliciesZeroTwoSixFourOneThreeOneTwoThreepDvThreeThreefZThreeVhkn" id="avxl_SummaryOfSignificantAccountingPoliciesZeroTwoSixFourOneThreeOneTwoThreepDvThreeThreefZThreeVhkn" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
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  <xsd:element name="SummaryOfSignificantAccountingPoliciesZeroTwoSixFourOneThreeOneTwoThreeGbyJtbThreeSBbrL" id="avxl_SummaryOfSignificantAccountingPoliciesZeroTwoSixFourOneThreeOneTwoThreeGbyJtbThreeSBbrL" type="xbrli:pureItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="SummaryOfSignificantAccountingPoliciesZeroTwoSixFourOneThreeOneTwoThreehFiveSevenkFiveFOnexvbwC" id="avxl_SummaryOfSignificantAccountingPoliciesZeroTwoSixFourOneThreeOneTwoThreehFiveSevenkFiveFOnexvbwC" type="xbrli:pureItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
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  <xsd:element name="SummaryOfSignificantAccountingPoliciesZeroTwoSixFourOneThreeOneTwoThreedRSixpnJzcCcSevenc" id="avxl_SummaryOfSignificantAccountingPoliciesZeroTwoSixFourOneThreeOneTwoThreedRSixpnJzcCcSevenc" type="xbrli:pureItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
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  <xsd:element name="PromissoryNotesPayableTransactionAxis" id="avxl_PromissoryNotesPayableTransactionAxis" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" abstract="true" nillable="true" xbrli:periodType="duration"/>
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  <xsd:element name="MaturingOnAprilTwoZeroTwoZeroOneTwoMember" id="avxl_MaturingOnAprilTwoZeroTwoZeroOneTwoMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="MaturingOnMayFourTwoZeroOneTwoMember" id="avxl_MaturingOnMayFourTwoZeroOneTwoMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
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  <xsd:element name="MaturingOnJanuaryTwoZeroTwoZeroOneTwoMember" id="avxl_MaturingOnJanuaryTwoZeroTwoZeroOneTwoMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="MaturingOnJuneOneNineTwoZeroOneTwoMember" id="avxl_MaturingOnJuneOneNineTwoZeroOneTwoMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="AdditionalEquityTransactionsAxis" id="avxl_AdditionalEquityTransactionsAxis" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" abstract="true" nillable="true" xbrli:periodType="duration"/>
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  <xsd:element name="FourZeroZeroZeroZeroUnitsConsistedOfOneCommonShareAndOneSharePurchaseWarrantMember" id="avxl_FourZeroZeroZeroZeroUnitsConsistedOfOneCommonShareAndOneSharePurchaseWarrantMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="EightEightEightEightEightUnitsConsistedOnOneCommonShareAndOneAndOneeighthSharePurchaseMember" id="avxl_EightEightEightEightEightUnitsConsistedOnOneCommonShareAndOneAndOneeighthSharePurchaseMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
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  <xsd:element name="PromissoryNotesPayableZeroTwoSixFourOneThreeOneTwoThreeszKOneDcSixEightWyyR" id="avxl_PromissoryNotesPayableZeroTwoSixFourOneThreeOneTwoThreeszKOneDcSixEightWyyR" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
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  <xsd:element name="PromissoryNotesPayableZeroTwoSixFourOneThreeOneTwoThreeBZRVLBPOneSevenHvv" id="avxl_PromissoryNotesPayableZeroTwoSixFourOneThreeOneTwoThreeBZRVLBPOneSevenHvv" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
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  <xsd:element name="PromissoryNotesPayableZeroTwoSixFourOneThreeOneTwoThreePTkMTrXPlLNB" id="avxl_PromissoryNotesPayableZeroTwoSixFourOneThreeOneTwoThreePTkMTrXPlLNB" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="PromissoryNotesPayableZeroTwoSixFourOneThreeOneTwoThreeRSdQNpNineZeroLFivedm" id="avxl_PromissoryNotesPayableZeroTwoSixFourOneThreeOneTwoThreeRSdQNpNineZeroLFivedm" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
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  <xsd:element name="PromissoryNotesPayableZeroTwoSixFourOneThreeOneTwoThreefSixlDSevenEightXHwGtv" id="avxl_PromissoryNotesPayableZeroTwoSixFourOneThreeOneTwoThreefSixlDSevenEightXHwGtv" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
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  <xsd:element name="PromissoryNotesPayableZeroTwoEightOneOneZeroWlPwVSevenCNThreeXks" id="avxl_PromissoryNotesPayableZeroTwoEightOneOneZeroWlPwVSevenCNThreeXks" type="num:percentItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
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  <xsd:element name="PromissoryNotesPayableZeroTwoEightOneOneZerogSixThreeNineVXggMDvb" id="avxl_PromissoryNotesPayableZeroTwoEightOneOneZerogSixThreeNineVXggMDvb" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="PromissoryNotesPayableZeroTwoEightOneOneZerokkOneVDSevenFFourZKxS" id="avxl_PromissoryNotesPayableZeroTwoEightOneOneZerokkOneVDSevenFFourZKxS" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeSevenEightrxTtMtZerobDp" id="avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeSevenEightrxTtMtZerobDp" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreelfdbOneZeroTgMJNinem" id="avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreelfdbOneZeroTgMJNinem" type="xbrli:pureItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeJEightEightMFZerodtdxLSix" id="avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeJEightEightMFZerodtdxLSix" type="num:perShareItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeFfMNineHnkqbTQl" id="avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeFfMNineHnkqbTQl" type="num:perShareItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
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  <xsd:element name="NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreesrNThreeCxKSixFiveFiveTW" id="avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreesrNThreeCxKSixFiveFiveTW" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreerPZeronndctyEightSevenG" id="avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreerPZeronndctyEightSevenG" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeRFgWFiveOneLSevenZeroWSevenOne" id="avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeRFgWFiveOneLSevenZeroWSevenOne" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
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  <xsd:element name="NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreepQPNineZerozwSixThreeDHz" id="avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreepQPNineZerozwSixThreeDHz" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
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  <xsd:element name="NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeKBVXtZKRlFouryNine" id="avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeKBVXtZKRlFouryNine" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
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  <xsd:element name="NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreemgKwFrNinePfNEightZ" id="avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreemgKwFrNinePfNEightZ" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
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  <xsd:element name="NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreefEightyZerocRcGpdTD" id="avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreefEightyZerocRcGpdTD" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreezpTwoSxThreeSevenyCKMf" id="avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreezpTwoSxThreeSevenyCKMf" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
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  <xsd:element name="NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeNBxMfcTLEightzmq" id="avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeNBxMfcTLEightzmq" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
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  <xsd:element name="NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreetHNineSEightsTFqxLX" id="avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreetHNineSEightsTFqxLX" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
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  <xsd:element name="NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeEightTTHKZerovwLNgr" id="avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeEightTTHKZerovwLNgr" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
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  <xsd:element name="NoninterestBearingLiabilitiesZeroTwoEightOneOneZeroGrlcZZeroNTSevenKJZero" id="avxl_NoninterestBearingLiabilitiesZeroTwoEightOneOneZeroGrlcZZeroNTSevenKJZero" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
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  <xsd:element name="NoninterestBearingLiabilitiesZeroTwoEightOneOneZeroTnGOneNineTvCKhnP" id="avxl_NoninterestBearingLiabilitiesZeroTwoEightOneOneZeroTnGOneNineTvCKhnP" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="NoninterestBearingLiabilitiesZeroTwoEightOneOneZeroTwoWVZpBHzHyFT" id="avxl_NoninterestBearingLiabilitiesZeroTwoEightOneOneZeroTwoWVZpBHzHyFT" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="NoninterestBearingLiabilitiesZeroTwoEightOneOneZerolbfFiveyRZcnrSw" id="avxl_NoninterestBearingLiabilitiesZeroTwoEightOneOneZerolbfFiveyRZcnrSw" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="NoninterestBearingLiabilitiesZeroTwoEightOneOneZeroSPSevenhZerodCTwozJbK" id="avxl_NoninterestBearingLiabilitiesZeroTwoEightOneOneZeroSPSevenhZerodCTwozJbK" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="NoninterestBearingLiabilitiesZeroTwoEightOneOneZeroTkRVhxnJlThreeTSeven" id="avxl_NoninterestBearingLiabilitiesZeroTwoEightOneOneZeroTkRVhxnJlThreeTSeven" type="xbrli:pureItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="NoninterestBearingLiabilitiesZeroTwoEightOneOneZeroyCzJxdhZvcLf" id="avxl_NoninterestBearingLiabilitiesZeroTwoEightOneOneZeroyCzJxdhZvcLf" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="NoninterestBearingLiabilitiesZeroTwoEightOneOneZeroWNNNPgFivetlFouryk" id="avxl_NoninterestBearingLiabilitiesZeroTwoEightOneOneZeroWNNNPgFivetlFouryk" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="NoninterestBearingLiabilitiesZeroTwoEightOneOneZeroKzNinedRJZerolBTwozw" id="avxl_NoninterestBearingLiabilitiesZeroTwoEightOneOneZeroKzNinedRJZerolBTwozw" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
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  <xsd:element name="ScheduleOfDeferredTaxAssetsAndLiabilitiesZeroTwoSixFourOneThreeOneTwoThreehlSevengZerolCdxOneRC" id="avxl_ScheduleOfDeferredTaxAssetsAndLiabilitiesZeroTwoSixFourOneThreeOneTwoThreehlSevengZerolCdxOneRC" type="num:percentItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
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  <xsd:element name="ScheduleOfDeferredTaxAssetsAndLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeThreenJSevenbTwommHNinelH" id="avxl_ScheduleOfDeferredTaxAssetsAndLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeThreenJSevenbTwommHNinelH" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="ScheduleOfDeferredTaxAssetsAndLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeThreecSQywxkThreeMFourg" id="avxl_ScheduleOfDeferredTaxAssetsAndLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeThreecSQywxkThreeMFourg" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="ScheduleOfDeferredTaxAssetsAndLiabilitiesZeroTwoSixFourOneThreeOneTwoThreedTwoTSXHwZeroxGrx" id="avxl_ScheduleOfDeferredTaxAssetsAndLiabilitiesZeroTwoSixFourOneThreeOneTwoThreedTwoTSXHwZeroxGrx" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="ScheduleOfDeferredTaxAssetsAndLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeGFRJkfGSwSixOneb" id="avxl_ScheduleOfDeferredTaxAssetsAndLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeGFRJkfGSwSixOneb" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
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  <xsd:element name="ScheduleOfDeferredTaxAssetsAndLiabilitiesZeroTwoSixFourOneThreeOneTwoThreexOneDFiveSevenSvnmsSZero" id="avxl_ScheduleOfDeferredTaxAssetsAndLiabilitiesZeroTwoSixFourOneThreeOneTwoThreexOneDFiveSevenSvnmsSZero" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
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  <xsd:element name="ScheduleOfDeferredTaxAssetsAndLiabilitiesZeroTwoSixFourOneThreeOneTwoThreelKlVtFlChhTwos" id="avxl_ScheduleOfDeferredTaxAssetsAndLiabilitiesZeroTwoSixFourOneThreeOneTwoThreelKlVtFlChhTwos" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
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  <xsd:element name="ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreeZeroXTQbSixmzRxVX" id="avxl_ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreeZeroXTQbSixmzRxVX" type="num:percentItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreeCltNineCMQMrvTZero" id="avxl_ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreeCltNineCMQMrvTZero" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreeHxbzNhSThreeZerolHC" id="avxl_ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreeHxbzNhSThreeZerolHC" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreeXDXSevenmMFiveOneQkNineN" id="avxl_ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreeXDXSevenmMFiveOneQkNineN" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreetCSevenSThreeFivepTwoFiveySN" id="avxl_ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreetCSevenSThreeFivepTwoFiveySN" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreeKxMldkzWmEightGq" id="avxl_ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreeKxMldkzWmEightGq" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreeSevensnEightFourWVnWBfy" id="avxl_ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreeSevensnEightFourWVnWBfy" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreeGTwoHNineZeroCWtZerovLC" id="avxl_ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreeGTwoHNineZeroCWtZerovLC" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreeVsEightNSevenPbNineJQQSix" id="avxl_ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreeVsEightNSevenPbNineJQQSix" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreeOnezyHhZerobZerogVTk" id="avxl_ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreeOnezyHhZerobZerogVTk" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreepLFiveNineFourSevenThreegFiveJThreeV" id="avxl_ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreepLFiveNineFourSevenThreegFiveJThreeV" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreeEighthQsCFivehNDGEightz" id="avxl_ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreeEighthQsCFivehNDGEightz" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreeZerogTwoOneOneHvkfmdb" id="avxl_ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreeZerogTwoOneOneHvkfmdb" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreeBcThreeVFivedSFourdHdSix" id="avxl_ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreeBcThreeVFivedSFourdHdSix" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreeHxwFivePhSixlHCfg" id="avxl_ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreeHxwFivePhSixlHCfg" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreeEightgSevenSevenQpqgfntThree" id="avxl_ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreeEightgSevenSevenQpqgfntThree" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreepQkgfPMZerozLEightT" id="avxl_ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreepQkgfPMZerozLEightT" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreeFivenTFourPGsvQZeroFourC" id="avxl_ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreeFivenTFourPGsvQZeroFourC" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreeHFourldnXMRmFSixd" id="avxl_ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreeHFourldnXMRmFSixd" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreepyEightsPcdntXtSeven" id="avxl_ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreepyEightsPcdntXtSeven" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreerPNineBqTQSevenbEightSR" id="avxl_ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreerPNineBqTQSevenbEightSR" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreeSevenySevenzfxPNcdkEight" id="avxl_ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreeSevenySevenzfxPNcdkEight" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
  <xsd:element name="ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreeRcRDZeroSevenfFivesKThreeL" id="avxl_ScheduleOfEffectiveIncomeTaxRateReconciliationZeroTwoSixFourOneThreeOneTwoThreeRcRDZeroSevenfFivesKThreeL" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration"/>
</xsd:schema>
