Commitments and Contingencies (Details Narrative)				3 Months Ended
	Dec. 09, 2022	May 19, 2021 USD ($)	May 19, 2021 EUR (€)	Mar. 31, 2024 USD ($)	Mar. 31, 2023 USD ($)	Apr. 01, 2021 USD ($)
Commitments and Contingencies Disclosure [Abstract]
Clinical and regulatory expense				$ 6,000	$ 26,000
Liquidated damages						$ 1,000,000
Description of contract termination and claims				Pixium indicated that it considered this termination wrongful, rejected the Company’s offers, but retained the $1,000,000 payment. On May 19, 2021, Pixium filed suit in the Paris Commercial Court, and currently claim damages of approximately €5.1 million or about $5.6 million. We believe we have fulfilled our obligations to Pixium with the liquidated damages payment of $1,000,000.
Loss contingency, damages paid, value		$ 1,000,000
Demanded damages, value		$ 5,600,000	€ 5,100,000
Description of legal settlement	On December 8, 2022, the Company received notice that the Paris Commercial Court has rendered its judgment, including finding that the Company’s termination of the MOU was not valid. In the judgment, the Company was ordered to pay to Pixium the amount of €2,500,000 minus a €947,780 credit for the $1,000,000 already paid for, a net amount payable of approximately €1,552,220. On May 24, 2023, the Company filed an appeal against the judgment from the Paris Commercial Court except in so far as such prior judgment dismissed (i) Pixium’s claim for the Company to pay it a sum of €480,693 relating to the alleged time spent by its teams, (ii) Pixium’s application to order the Company to pay it a sum of €1,500,000 in respect to alleged loss of opportunity and (iii) deducted the sum of $1,000,000 that we already paid Pixium and which Pixium retained converted into euros at the date of the judgment. Thereafter Pixium filed its brief with Paris Court of Appeal and filed a cross-appeal on January 18, 2024. Meanwhile, the Company received notice that the Paris Commercial Court had opened safeguard proceedings against Pixium by judgment dated October 9, 2023, then in its judgment dated November 13, 2023, converted safeguard proceedings into receivership, and in its judgment dated January 31, 2024, converted Pixium’s receivership proceedings to liquidation proceedings, the transfer plan being rejected. As a result, Pixium’s liquidator intervened on behalf Pixium in the pending proceedings before the Paris Court of Appeal and filed its brief on March 21, 2024. The Company filed its brief in reply with the Paris Court of Appeal on April 17, 2024. Proceedings before the Paris Court of Appeal are pending. In parallel, since the Company has failed to enforce the judgment, Pixium has requested the pre-trial judge to strike out the Company's appeal for failure to enforce the judgment. The hearing is scheduled to be in June 2024. The Company recorded a charge of $1,675,000 for the year ended December 31, 2022, related to this matter but plans to continue its appeal against the preliminary judgment.
Charge related to legal settelment					$ 1,675,000