Note 11 - Collaborative Agreement	12 Months Ended
Dec. 31, 2023
Notes to Financial Statements
Collaborative Arrangement Disclosure [Text Block]	NOTE 11 – COLLABORATIVE AGREEMENT Collaborative Agreement with Cancer Research Horizons On March 16, 2023, the Company entered into a Collaboration Agreement (the “CRH Agreement”) with Cancer Research Horizons (“CRH”), pursuant to which the Company will use its PEDAL technology to evaluate CRH pre-clinical drug inhibitors of Glutaminase to determine which cancer types and patient populations are most likely to respond to treatment with these compounds (the “Project”). Under the CRH Agreement, both parties will retain rights to their respective background intellectual property. Rights to reports, findings, supporting data, and materials (“Project Intellectual Property”) that are generated by the Company pursuant to its performance under the CRH Agreement vest exclusively in CRH. Each party funds its own participation in the Project. Costs incurred to participate in the CRH Agreement are recorded in Cost of Sales in the Company’s consolidated Statements of Net Loss. Pursuant to the CRH Agreement, the Company shall receive a percentage of net revenue, as defined in the agreement, received by CRH for the commercialization of the CRH Candidates and any CRH Derivatives. The percentage of net revenue varies depending on the stage of development. The revenue sharing fees represent variable consideration, which is measured using the expected value method under ASC 606 based on the actual net revenues earned by CRH under Relevant Transfer Agreements relating to the CRH Candidates and CRH Derivatives. Due to the uncertainty associated with the timing and amount of revenue sharing fees, the Company concluded that the revenue sharing fees should be fully constrained until such time that Relevant Transfer Agreements have been entered and net revenues have been earned. These estimates will be reassessed at each reporting period. During the year ended December 31, 2023, the Company recognized no revenue under the CRH Agreement.

Note 11 - Collaborative Agreement

12 Months Ended

Dec. 31, 2023

Collaborative Arrangement Disclosure [Text Block]

NOTE 11 – COLLABORATIVE AGREEMENT

Collaborative Agreement with Cancer Research Horizons

On March 16, 2023, the Company entered into a Collaboration Agreement (the “CRH Agreement”) with Cancer Research Horizons (“CRH”), pursuant to which the Company will use its PEDAL technology to evaluate CRH pre-clinical drug inhibitors of Glutaminase to determine which cancer types and patient populations are most likely to respond to treatment with these compounds (the “Project”). Under the CRH Agreement, both parties will retain rights to their respective background intellectual property. Rights to reports, findings, supporting data, and materials (“Project Intellectual Property”) that are generated by the Company pursuant to its performance under the CRH Agreement vest exclusively in CRH. Each party funds its own participation in the Project. Costs incurred to participate in the CRH Agreement are recorded in Cost of Sales in the Company’s consolidated Statements of Net Loss.

Pursuant to the CRH Agreement, the Company shall receive a percentage of net revenue, as defined in the agreement, received by CRH for the commercialization of the CRH Candidates and any CRH Derivatives. The percentage of net revenue varies depending on the stage of development. The revenue sharing fees represent variable consideration, which is measured using the expected value method under ASC 606 based on the actual net revenues earned by CRH under Relevant Transfer Agreements relating to the CRH Candidates and CRH Derivatives. Due to the uncertainty associated with the timing and amount of revenue sharing fees, the Company concluded that the revenue sharing fees should be fully constrained until such time that Relevant Transfer Agreements have been entered and net revenues have been earned. These estimates will be reassessed at each reporting period. During the year ended December 31, 2023, the Company recognized no revenue under the CRH Agreement.