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Schedule of Accounts Payable to Related Party (Details) - Cytovance Biologics Inc [Member] - USD ($) | 3 Months Ended
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Mar. 31, 2025 | Mar. 31, 2024
Defined Benefit Plan Disclosure [Line Items] |  |  |
Beginning balance | $ 1,183,000 | [1] | $ 3,515,000
Invoices, net | 532,000 |  | 269,000
Payments in cash | (268,000) |  | (1,800,000)
Payments in pre-funded warrants, at fair value | (847,000) |  |
Ending balance | $ 600,000 | [1] | $ 1,984,000
[1] | Accounts Payable to Cytovance Biologics, Inc. (“Cytovance”), a Related Party, since Cytovance owns greater than 5% of the Company’s issued and outstanding common stock. See Note 7 – Commitments and Contingencies, Significant Agreements.

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