Quarterly report pursuant to Section 13 or 15(d)

Commitments and Contingencies (Details Narrative)

Commitments and Contingencies (Details Narrative)			3 Months Ended		9 Months Ended
Commitments and Contingencies (Details Narrative)	Aug. 14, 2024 USD ($)	Sep. 21, 2023 USD ($) ft²	Sep. 30, 2024 USD ($)	Sep. 30, 2023 USD ($)	Sep. 30, 2024 USD ($)	Sep. 30, 2023 USD ($)	May 21, 2024 USD ($)	Dec. 31, 2023 USD ($)	Aug. 03, 2022 USD ($)
Product Liability Contingency [Line Items]
Operating lease, weighted average discount rate			6.40%		6.40%
Operating lease, weighted average remaining lease term			5 years 6 months		5 years 6 months
Current operating lease liability			$ 293,000		$ 293,000			$ 240,000
Operating lease payments					142,000	$ 172,000
Operating lease expense					291,000	175,000
Clinical trial expenses			3,242,000	$ 4,194,000	10,500,000	10,902,000
Related Party [Member]
Product Liability Contingency [Line Items]
Operating lease expense					46,000	47,000
Phase 2a Clinical Trial [Member]
Product Liability Contingency [Line Items]
Prepaid reservation fee									$ 1,700,000
Clinical trial expenses					1,700,000
Prepaid and other expenses			0		0
Additional costs					2,200,000
Estimated agreement cost			$ 6,900,000		6,900,000
Agreement [Member] \| hVIVO [Member]
Product Liability Contingency [Line Items]
Additional costs					45,000
Estimated agreement cost							$ 227,000
North Creek Tec LLC [Member]
Product Liability Contingency [Line Items]
Operating lease payments		$ 380,000
North Creek Tec LLC [Member] \| Amended Lease Agreement for Expansion [Member]
Product Liability Contingency [Line Items]
Lease expiration date		Jan. 31, 2029
Land subject to leases \| ft²		6,000
Operating lease term		5 years
Operating lease payments		$ 660,000
North Creek Tec LLC [Member] \| Amended Lease Agreement for Extension [Member]
Product Liability Contingency [Line Items]
Operating lease term		7 years
Operating lease payments		$ 1,498,000
Lease expiration period		January 2031
Dr. Phillip Frost [Member]
Product Liability Contingency [Line Items]
Rent expense	$ 64,000
General and Administrative Expense [Member]
Product Liability Contingency [Line Items]
Common area maintenance charges					$ 134,000	$ 76,000
Miami, Florida [Member]
Product Liability Contingency [Line Items]
Lease expiration date					Sep. 30, 2027
Bothell, Washington [Member]
Product Liability Contingency [Line Items]
Lease expiration date					Jan. 31, 2031