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Collaborative Agreements (Details Narrative) - USD ($)
3 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2018
Jun. 30, 2017
Jun. 30, 2018
Jun. 30, 2017
Dec. 31, 2015
Number of stock options vested     520,684    
Research and development expense $ 333,862 $ 120,180 $ 524,276 $ 258,992  
Research Agreement [Member]          
Research and development expense     $ 0 $ 20,233  
University of Toronto [Member]          
Share-based compensation stock options, grants         25,000
Share-based compensation weighted average exercise price         $ 1.00
Share-based payment award, expiration period         10 years
Professor [Member] | Employee Stock Option [Member]          
Share-based compensation stock options, grants     533,299    
Share-based compensation weighted average exercise price $ 1.00   $ 1.00    
Number of stock options vested     396,451    
Options expiration date, description     on March 30, 2021, December 1, 2022, April 15, 2026, March 1, 2027 or on October 16, 2027.    
Professor [Member] | Employee Stock Option [Member] | Minimum [Member]          
Share-based compensation weighted average exercise price 1.25   $ 1.25    
Share-based payment award, expiration period     10 years    
Professor [Member] | Employee Stock Option [Member] | Maximum [Member]          
Share-based compensation weighted average exercise price $ 1.75   $ 1.75    
Share-based payment award, expiration period     13 years