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Cover
Nov. 04, 2024
Document Type 8-K
Amendment Flag false
Document Period End Date Nov. 04, 2024
Entity File Number 001-12555
Entity Registrant Name Protagenic Therapeutics, Inc.\new
Entity Central Index Key 0001022899
Entity Tax Identification Number 06-1390025
Entity Incorporation, State or Country Code DE
Entity Address, Address Line One 149 Fifth Avenue
Entity Address, Address Line Two Suite 500
Entity Address, City or Town New York
Entity Address, State or Province NY
Entity Address, Postal Zip Code 10010
City Area Code 212
Local Phone Number 994-8200
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Protagenic Therapeutics, Inc. Common Stock  
Title of 12(b) Security Protagenic Therapeutics, Inc. Common Stock
Trading Symbol PTIX
Security Exchange Name NASDAQ
Protagenic Therapeutics, Inc. Common Stock Warrants  
Title of 12(b) Security Protagenic Therapeutics, Inc. Common Stock Warrants
Trading Symbol PTIXW
Security Exchange Name NASDAQ