Condensed Consolidated Balance Sheets - USD ($)	Jun. 30, 2024	Dec. 31, 2023
Current assets:
Cash	$ 3,502,551	$ 2,287,977
Prepaid expenses and other current assets	2,017,383	1,293,554
Total current assets	5,519,934	3,581,531
Other assets:
Property and equipment, net	405,114	507,377
Intangible assets, net	126,556	210,932
Total other assets	531,670	718,309
Total assets	6,051,604	4,299,840
Current liabilities:
Accounts payable	459,898	1,218,783
Accrued liabilities	176,373	1,075,643
Investment option liability	4,443	23,608
Warrant liability	4,626	25,470
Total current liabilities	645,340	2,343,504
Commitments and contingencies (Note 8)
Mezzanine equity
Series C redeemable preferred stock, $0.01 par value, 100,000 shares authorized, and 0 shares issued and outstanding as of June 30, 2024 and December 31, 2023
Total mezzanine equity
Shareholders’ equity
Preferred stock, $0.01 par value, 20,000,000 shares authorized; Series B preferred stock, $0.01 par value, 3,600,000 shares authorized, 0 shares issued and outstanding as of June 30, 2024 and December 31, 2023
Common stock, $0.01 par value, 100,000,000 shares authorized, 7,878,568 and 2,739,315 shares issued and outstanding as of June 30, 2024 and December 31, 2023	78,785	27,392
Additional paid-in capital	106,729,801	100,815,851
Stock subscription receivable		(1,817,640)
Accumulated deficit	(100,835,827)	(96,499,518)
Accumulated other comprehensive loss	(566,495)	(569,749)
Total shareholders’ equity	5,406,264	1,956,336
Total liabilities, mezzanine equity, and shareholders’ equity	$ 6,051,604	$ 4,299,840