Equity Components [Axis]
Common Stock [Member]
Additional Paid-in Capital [Member]
Retained Earnings [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Axis]
Standby Equity Purchase Agreement [Member]
Fair Value Hierarchy and NAV [Axis]
Fair Value, Inputs, Level 1 [Member]
Asset Class [Axis]
Money Market Funds [Member]
Fair Value, Inputs, Level 2 [Member]
Fair Value, Inputs, Level 3 [Member]
Investments [Member]
Liability Class [Axis]
Contingent Liability [Member]
Warrant Liability [Member]
2022 Loan Agreement [Member]
Long-Term Debt, Type [Axis]
Senior Notes [Member]
Title and Position [Axis]
Chief Executive Officer [Member]
Chief Financial Officer [Member]
Executive Vice President [Member]
Board of Directors Chairman [Member]
Gary M Winer [Member]
Rick S Greene [Member]
Collateral Held [Axis]
Collateral Pledged [Member]
Troubled Debt Restructuring of Senior Secured Notes [Member]
Convertible Promissory Notes [Member]
Director [Member]
Legal Entity [Axis]
Wugen Inc [Member]
Product and Service [Axis]
Ancillary Service [Member]
Statistical Measurement [Axis]
Maximum [Member]
Licensed IP [Member]
Service [Member]
Inducement Agreement [Member]
Class of Warrant or Right [Axis]
Common Stock Warrants [Member]
February 2026 Sale of Common Stock and Warrants [Member]
Pre Funded Warrants [Member]
Existing Warrants [Member]
Subsequent Event Type [Axis]
Subsequent Event [Member]
Transaction Type [Axis]
Equity Purchase Agreement [Member]
Antidilutive Securities [Axis]
Common Stock Options [Member]
Award Type [Axis]
Warrants One [Member]
Warrants Two [Member]
Warrants Three [Member]
Consolidation Items [Axis]
Operating Segments [Member]
Salaries Benefits and Related Expenses [Member]
Manufacturing and Materials [Member]
Preclinical Expenses [Member]
Clinical Trials [Member]
Overhead Allocations [Member]
Professional Services [Member]
Facilities and Office Expenses [Member]
Depreciation Expenses [Member]
Rent and Occupancy Expenses [Member]
Insurance [Member]
Taxes [Member]
Other Expenses [Member]
Location, Statement of Income, Balance [Axis]
Cooley LLP Settlement Agreement [Member]
Scenario [Axis]
Forecast [Member]
Eir Genix Inc [Member]
Minimum [Member]
Cover [Abstract]
Document Type
Amendment Flag
Amendment Description
Document Registration Statement
Document Annual Report
Document Quarterly Report
Document Transition Report
Document Shell Company Report
Document Shell Company Event Date
Document Period Start Date
Document Period End Date
Document Fiscal Period Focus
Document Fiscal Year Focus
Current Fiscal Year End Date
Entity File Number
Entity Registrant Name
Entity Central Index Key
Entity Primary SIC Number
Entity Tax Identification Number
Entity Incorporation, State or Country Code
Entity Address, Address Line One
Entity Address, Address Line Two
Entity Address, Address Line Three
Entity Address, City or Town
Entity Address, State or Province
Entity Address, Country
Entity Address, Postal Zip Code
Country Region
City Area Code
Local Phone Number
Extension
Written Communications
Soliciting Material
Pre-commencement Tender Offer
Pre-commencement Issuer Tender Offer
Title of 12(b) Security
No Trading Symbol Flag
Trading Symbol
Security Exchange Name
Title of 12(g) Security
Security Reporting Obligation
Annual Information Form
Audited Annual Financial Statements
Entity Well-known Seasoned Issuer
Entity Voluntary Filers
Entity Current Reporting Status
Entity Interactive Data Current
Entity Filer Category
Entity Small Business
Entity Emerging Growth Company
Elected Not To Use the Extended Transition Period
Document Accounting Standard
Other Reporting Standard Item Number
Entity Shell Company
Entity Public Float
Entity Bankruptcy Proceedings, Reporting Current
Entity Common Stock, Shares Outstanding
Documents Incorporated by Reference [Text Block]
Entity Listing, Par Value Per Share
Statement of Financial Position [Abstract]
ASSETS
Current assets:
Cash and cash equivalents
Accounts receivable, net
Prepaid expenses
Other current assets
Total current assets
Investments
Property, plant and equipment, net
Other assets
Total assets
LIABILITIES AND STOCKHOLDERS’ EQUITY
Liabilities
Current liabilities:
Accounts payable
Accrued liabilities and other current liabilities
Short-term debt, net
Deferred Revenue
Total current liabilities
Warrant liability
Contingent liability
Total liabilities
Commitments and contingencies (Note 12)
Stockholders’ equity:
Common, $0.0001 par value; 250,000,000 shares authorized and 3,279,812 shares issued at December 31, 2025; 250,000,000 shares authorized and 6,734,104 shares issued at March 31, 2026
Additional paid-in capital
Accumulated deficit
Total stockholders’ equity
Total liabilities and stockholders’ equity
Common stock, par value
Common stock, shares authorized
Common stock, shares issued
Income Statement [Abstract]
Revenues:
Revenues
Cost of revenues
Net revenues
Operating expenses:
Research and development
General and administrative
Legal expenses, net
Indirect tax expense
Total operating expenses
Operating income (loss)
Interest expense
Change in fair value of warrant liability
Other income, net
Net income (loss) before income taxes
Income tax expense
Net income (loss)
Equity dividend to investor
Net income (loss) attributable to Common Stockholders
Net income (loss) per share - basic
Net income (loss) per share - diluted
Weighted average common shares outstanding - basic
Weighted average common shares outstanding - diluted
Statement [Table]
Statement [Line Items]
Balance
Balance, shares
Issuance of Common Stock upon exercise of stock options
Issuance of Common Stock upon exercise of stock options, shares
Issuance of Common Stock to Square Gate
Issuance of Common Stock to Square Gate, shares
Issuance cost of Common Stock
Stock-based compensation
Net income (loss)
Common Stock issued in connection with abeyance shares
Common Stock issued in connection with abeyance shares, shares
Issuance of pre-funded warrants
Exercise of pre-funded warrants
Exercise of pre-funded warrants, shares
Reclassification of the modified warrant to liability
Issuance of Common Stock warrants and repricing of modified warrants
Equity dividend to investor
Issuance costs of Common Stock warrants
Issuance costs of pre-funded warrants
Balance
Balance, shares
Statement of Cash Flows [Abstract]
Cash flows from operating activities:
Adjustments to reconcile net income (loss) to net cash used in operating activities:
Depreciation and amortization
Stock-based compensation
Change in fair value of warrant liability
Noncash revenue from licensing agreement
Commitment fee
Changes in operating assets and liabilities:
Accounts receivable
Prepaid expenses and other assets
Deferred revenue
Accounts payable and other liabilities
Net cash used in operating activities
Cash flows from investing activities:
Net cash provided by (used in) investing activities
Cash flows from financing activities:
Proceeds from issuance of Common Stock
Proceeds from the issuance and exercise of pre-funded warrants
Issuance costs of pre-funded warrants and Common Stock warrants
Issuance costs for Common Stock
Debt repayment
Net cash provided by (used in) financing activities
Net decrease in cash and cash equivalents
Cash and cash equivalents at the beginning of the period
Cash and cash equivalents at the end of the period
Supplemental disclosure of cash flow information:
Cash paid for interest
Noncash financing and investing activities:
Equity dividend to investor
Pay vs Performance Disclosure [Table]
Executive Category [Axis]
Individual [Axis]
Adjustment to Compensation [Axis]
Measure [Axis]
Pay vs Performance Disclosure, Table
Company Selected Measure Name
Named Executive Officers, Footnote
Peer Group Issuers, Footnote
Changed Peer Group, Footnote
PEO Total Compensation Amount
PEO Actually Paid Compensation Amount
Adjustment To PEO Compensation, Footnote
Non-PEO NEO Average Total Compensation Amount
Non-PEO NEO Average Compensation Actually Paid Amount
Adjustment to Non-PEO NEO Compensation Footnote
Equity Valuation Assumption Difference, Footnote
Compensation Actually Paid vs. Total Shareholder Return
Compensation Actually Paid vs. Net Income
Compensation Actually Paid vs. Company Selected Measure
Total Shareholder Return Vs Peer Group
Compensation Actually Paid vs. Other Measure
Tabular List, Table
Total Shareholder Return Amount
Peer Group Total Shareholder Return Amount
Net Income (Loss)
Company Selected Measure Amount
Other Performance Measure, Amount
Adjustment to Compensation, Amount
PEO Name
Name
Non-GAAP Measure Description
Additional 402(v) Disclosure
Pension Benefits Adjustments, Footnote
Equity Awards Adjustments, Footnote
Erroneously Awarded Compensation Recovery [Table]
Restatement Determination Date [Axis]
Restatement Determination Date
Aggregate Erroneous Compensation Amount
Erroneous Compensation Analysis
Stock Price or TSR Estimation Method
Outstanding Aggregate Erroneous Compensation Amount
Aggregate Erroneous Compensation Not Yet Determined
Name
Forgone Recovery due to Expense of Enforcement, Amount
Forgone Recovery due to Violation of Home Country Law, Amount
Forgone Recovery due to Disqualification of Tax Benefits, Amount
Forgone Recovery, Explanation of Impracticability
Name
Compensation Amount
Restatement does not require Recovery
Awards Close in Time to MNPI Disclosures [Table]
Award Timing MNPI Disclosure
Award Timing Method
Award Timing Predetermined
Award Timing MNPI Considered
Award Timing, How MNPI Considered
MNPI Disclosure Timed for Compensation Value
Awards Close in Time to MNPI Disclosures, Table
Name
Underlying Securities
Exercise Price
Fair Value as of Grant Date
Underlying Security Market Price Change
Insider Trading Arrangements [Line Items]
Material Terms of Trading Arrangement
Name
Title
Rule 10b5-1 Arrangement Adopted
Non-Rule 10b5-1 Arrangement Adopted
Adoption Date
Rule 10b51 Arrangement Terminated
Non-Rule 10b51 Arrangement Terminated
Termination Date
Expiration Date
Arrangement Duration
Aggregate Available
Rule 10b51 Arrangement Modified
Non-Rule 10b51 Arrangement Modified
Insider Trading Policies and Procedures [Line Items]
Insider Trading Policies and Procedures Adopted
Insider Trading Policies and Procedures Not Adopted
Cybersecurity Risk Management, Strategy, and Governance [Abstract]
Cybersecurity Risk Management Processes for Assessing, Identifying, and Managing Threats [Text Block]
Cybersecurity Risk Management Processes Integrated [Flag]
Cybersecurity Risk Management Processes Integrated [Text Block]
Cybersecurity Risk Management Third Party Engaged [Flag]
Cybersecurity Risk Third Party Oversight and Identification Processes [Flag]
Cybersecurity Risk Materially Affected or Reasonably Likely to Materially Affect Registrant [Flag]
Cybersecurity Risk Materially Affected or Reasonably Likely to Materially Affect Registrant [Text Block]
Cybersecurity Risk Board of Directors Oversight [Text Block]
Cybersecurity Risk Board Committee or Subcommittee Responsible for Oversight [Text Block]
Cybersecurity Risk Process for Informing Board Committee or Subcommittee Responsible for Oversight [Text Block]
Cybersecurity Risk Role of Management [Text Block]
Cybersecurity Risk Management Positions or Committees Responsible [Flag]
Cybersecurity Risk Management Positions or Committees Responsible [Text Block]
Cybersecurity Risk Management Expertise of Management Responsible [Text Block]
Cybersecurity Risk Process for Informing Management or Committees Responsible [Text Block]
Cybersecurity Risk Management Positions or Committees Responsible Report to Board [Flag]
Material Cybersecurity Incident [Abstract]
Material Cybersecurity Incident Nature [Text Block]
Material Cybersecurity Incident Scope [Text Block]
Material Cybersecurity Incident Timing [Text Block]
Material Cybersecurity Incident Material Impact or Reasonably Likely Material Impact [Text Block]
Material Cybersecurity Incident Information Not Available or Undetermined [Text Block]
Accounting Policies [Abstract]
Organization and Summary of Significant Accounting Policies
Fair Value Disclosures [Abstract]
Fair Value of Financial Instruments
Payables and Accruals [Abstract]
Accrued Liabilities and Other Current Liabilities
Debt Disclosure [Abstract]
Debt
License Agreements
License Agreements
Sale Of Common Stock And Warrants
Sale of Common Stock and Warrants
Equity [Abstract]
Standby Equity Purchase Agreement
Preferred Stock
Earnings Per Share [Abstract]
Net Income (Loss) Per Share
Income Tax Disclosure [Abstract]
Income Taxes
Segment Reporting [Abstract]
Segment Reporting
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies
Subsequent Events [Abstract]
Subsequent Events
Basis of Presentation
Segment Reporting
Use of Estimates
Fair Value Measurements
Revenue Recognition
Investments
Standby Equity Purchase Agreement
Net Income (Loss) Per Share
Recently Issued Accounting Pronouncements
Schedule of Fair Value of Financial Instruments
Summary of Basic and Diluted Net Loss Per Common Share
Summary of Outstanding Potentially Dilutive Securities
Schedule Of Income Tax Paid
Summary of Significant Expense Categories
Collaborative Arrangement and Arrangement Other than Collaborative [Table]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Stockholders' equity, reverse stock split
Conversion ratio
Share price
Cumulative net losses
Related party amount
Short term investments
Guarantor obligations
Fair Value, off-Balance-Sheet Risk [Table]
Fair Value, off-Balance-Sheet Risks, Disclosure Information [Line Items]
Investment
Contingent liability
Total
Accounts payable and other accrued liabilities, current
Construction payable
Interest payable
Manufacturing expenses
Legal fees
Clinical expenses
Accrued salaries
Accounts payable and accrued liabilities, current
Schedule of Long-Term Debt Instruments [Table]
Debt Instrument [Line Items]
Line of credit
Line of credit outstanding
Line of credit description
Maturity date
Interest rate
Face amount
Investment owned
Interest rate
[custom:FixedBonusPayment]
Prepayment Fees on Advances, Net
Extinguishment of debt amount
Accumulated accretion
Short term borrowings
Accretion expense
Shares issued
Conversion of stock
Pro rate share
Net carrying amount of restructured secured notes
Debt conversion
Accumulated accretion of fixed bonus
Fair value of consideration transferred
Gains losses on restructuring of debt
Unsecured debt
Proceeds from issuance of common stock
Extinguishment of debt
Carrying amount
Contingent liability
Original issue discount
Repayment of debt
Short term debt
LicenseAgreementsTable [Table]
License agreement description
Revenues
Gross proceeds from upfront license fee
Net proceeds after tax from upfront license fee
Fair value
Proceeds from development and regulatory milestone payments
Payments to Acquire Businesses, Gross
Performance obligation description
Revenues
Contract liability
Remaining Services consideration
Prepayment of post transfer services
Carrying value
Purchase of shares
Exercise price
Gross proceeds warrants
Warrants to purchase shares
Shares held in abeyance
Shares held in abeyance
Number of warrants issued
[custom:CombinedPurchasePricePerShare-0]
Warrants, expiration term
Gross cash proceeds
Fees and other offering expenses
Fair value of common stock warrants
Expected term (years)
Expected volatility
Risk-free interest rate
Warrant exercise price
Warrant exercise price
Fair value of securities
Equity dividend to investor
Class of Warrant or Right, Number of Securities Called by Each Warrant or Right
[custom:StrikePricePerShare-0]
[custom:ReclassificationOfAdditionalPaidInCapital]
Derivative Liability, Noncurrent
Accumulated Other Comprehensive Income (Loss) [Table]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Equity purchase agreement date
Common stock value
Purchase commitment, description
Number of shares issued
Number of shares issued, value
Preferred stock, shares authorized
Net income (loss) per share, basic
Net income (loss) per share, diluted
Antidilutive Security, Excluded EPS Calculation [Table]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Potentially dilutive securities
Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Warrants to purchase of shares
Reduce of exercise price per share
Income Tax Payments - U.S. Federal
Income Tax Payments - U.S. States
China - Income tax payments, net of refunds
Total income taxes paid
Income tax provision
Pre-tax loss
Pre-tax loss
Effective tax rates
Segment Reporting [Table]
Segment Reporting [Line Items]
Research and development expenses
Total research and development expenses
Manufacturing and materials
General and administrative
Total general and administrative expenses
Other segment items
Total operating expenses
Net segment income (loss)
Arbitration legal fees, net
Accretion of fixed bonus upon maturity of Senior Notes, net
Interest expense
Number of reportable segments
Segment reporting, expense information used by CODM, description
Loss Contingencies [Table]
Loss Contingencies [Line Items]
Area of Land
Lease term
Lease termination date
Recognized rent expense
Future payment obligations
Insurance reimbursement
Loss contingency obligation amount
Cash paid
Cash and contingent payments
Loss contingency, damages paid, value
Gross proceeds from payment of settlement agreement
Loss contingency liability amount loss contingency liability amount
Manufacturing costs
Reduced amount
Subsequent Event [Table]
Subsequent Event [Line Items]
Reverse stock split
Non-Rule 10b5-1 Arrangement Modified
Rule 10b5-1 Arrangement Modified
Legal expenses net.
Issuance of common stock upon square gate.
Issuance of common stock upon square gate shares.
Issuance cost of prefunded warrants.
Issuance costs of common stock warrants.
Exercise of pre funded warrants value.
Exercise of pre funded warrants shares.
Stock issued during period value issued in connection with abeyance.
Stock issued during period shares issued in connection with abeyance.
Noncash revenue from licensing agreement.
Commitment fee.
Non cash financing activities abstract.
Payments of stock issuance costs and prefunded warrants.
Cumulative losses to conduct product research and development in future.
Wugen Inc [Member]
Gross proceeds from upfront license fee.
Net proceeds after tax form upfront license fee.
Stockholders Equity Note Sale of Common Stock and Warrants [Text Block]
Prefunded Warrant [Member]
Inducement Agreement [Member]
Loss contingency obligation amount.
Settlement Agreement [Member]
Common Stock Warrants [Member]
Gross proceeds.
Equity purchase agreement date.
Equity Purchase Agreement [Member]
Standby Equity Purchase Agreement Policy [Policy Text Block]
Common Stock Options [Member]
Standby Equity Purchase Agreement [Member]
Contingent Liability [Member]
Warrants to purchase of shares.
Clinical expenses.
Warrants One [Member]
Warrants Two [Member]
Warrants Three [Member]
2022 Loan Agreement [Member]
Gary M Winer [Member]
Rick S Greene [Member]
Fixed bonus payment.
Salaries Benefits and Related Expenses [Member]
Manufacturing and Materials [Member]
Accumulated accretion.
Preclinical Expenses [Member]
Clinical Trials [Member]
Overhead Allocations [Member]
Troubled Debt Restructuring of Senior Secured Notes [Member]
Other Expenses [Member]
Taxes [Member]
Percentage of right to pro rata shares.
Insurance [Member]
Rent and Occupancy Expenses [Member]
Depreciation Expenses [Member]
Facilities and Office Expenses [Member]
Professional Services [Member]
Net carrying amount of the restructured secured notes.
Accumulated accretion of fixed bonus payable.
Fair value of consideration transferred for debt restructuring.
Legal expenses recoveries net.
Convertible Promissory Notes [Member]
License Agreement [Text Block]
License agreement description.
Insurance reimbursement for legal defense cost.
Cooley LLP Settlement Agreement [Member]
Loss contingency liability amount.
Eir Genix Inc [Member]
Stock held in abeyance during period shares.
Shares held in abeyance.
February 2026 Sale of Common Stock and Warrants [Member]
Pre Funded Warrants [Member]
Cash upfront fee.
Combined purchase price per share.
Repayment on customer option.
Consulting Agreement [Member]
IR Agency LLC [Member]
Bowery Consulting Group [Member]
Securities Purchase Agreement [Member]
Existing Warrants [Member]
Recognized rent expense.
Net proceeds after tax from trimmune license fee.
Nonrefundable upfront license fee
Indirect tax expense.
Warrant Liability [Member]
Ancillary Service [Member]
Fees and other offering expenses.
Fair value of common warrants.
Strike price per share.
Reclassification of additional paid in capital.
Description of payments to acquire businesses.
Proceeds from development and regulatory milestone payments.
Carrying value.
Licensed IP [Member]
Remaining services consideration.
Prepayment associated with optional post transfer services.
Prepayment of post transfer services.
Assets, Current
Assets
Liabilities, Current
Liabilities [Default Label]
Equity, Attributable to Parent
Liabilities and Equity
Cost of Revenue
Gross Profit
Shares, Outstanding
Adjustments to Additional Paid in Capital, Dividends in Excess of Retained Earnings
Share-Based Payment Arrangement, Noncash Expense
NoncashRevenueFromLicensingAgreement
Increase (Decrease) in Accounts Receivable
Increase (Decrease) in Prepaid Expense and Other Assets
Cash Provided by (Used in) Operating Activity, Including Discontinued Operation
Cash Provided by (Used in) Investing Activity, Including Discontinued Operation
PaymentsOfStockIssuanceCostsAndPrefundedWarrants
Payments of Stock Issuance Costs
Cash Provided by (Used in) Financing Activity, Including Discontinued Operation
Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Including Exchange Rate Effect and Discontinued Operation
Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Including Discontinued Operation
Forgone Recovery, Individual Name
Outstanding Recovery, Individual Name
Awards Close in Time to MNPI Disclosures, Individual Name
Trading Arrangement, Individual Name
License Agreement [Text Block]
Segment Reporting, Policy [Policy Text Block]
Investment, Policy [Policy Text Block]
Standby Equity Purchase Agreement Policy [Policy Text Block]
Earnings Per Share, Policy [Policy Text Block]
Liabilities, Fair Value Disclosure
Debt Instrument, Interest Rate, Stated Percentage
Business Combination, Contingent Consideration, Liability
Revenues [Default Label]
Revenue from Contract with Customer, Excluding Assessed Tax
SharesHeldInAbeyance
Dividends, Common Stock, Cash