00000001 - Document - Cover link:presentationLink link:calculationLink link:definitionLink 00000002 - Statement - Condensed Consolidated Balance Sheets link:presentationLink link:calculationLink link:definitionLink 00000003 - Statement - Condensed Consolidated Balance Sheets (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 00000004 - Statement - Condensed Consolidated Statements of Operations and Comprehensive Loss (Unaudited) link:presentationLink link:calculationLink link:definitionLink 00000005 - Statement - Condensed Consolidated Statements of Stockholders' Equity (Unaudited) link:presentationLink link:calculationLink link:definitionLink 00000006 - Statement - Condensed Consolidated Statements of Cash Flows (Unaudited) link:presentationLink link:calculationLink link:definitionLink 999012 - Disclosure - Nature of Business link:presentationLink link:calculationLink link:definitionLink 999013 - Disclosure - Summary of Significant Accounting Policies link:presentationLink link:calculationLink link:definitionLink 999014 - Disclosure - Prepaid Expenses and Other Current Assets link:presentationLink link:calculationLink link:definitionLink 999015 - Disclosure - Accounts Payable and Accrued Expenses link:presentationLink link:calculationLink link:definitionLink 999016 - Disclosure - Property and Equipment link:presentationLink link:calculationLink link:definitionLink 999017 - Disclosure - Stockholders’ Equity link:presentationLink link:calculationLink link:definitionLink 999018 - Disclosure - Licenses Acquired link:presentationLink link:calculationLink link:definitionLink 999019 - Disclosure - CIRM Grants link:presentationLink link:calculationLink link:definitionLink 999020 - Disclosure - Leases link:presentationLink link:calculationLink link:definitionLink 999021 - Disclosure - Commitments and Contingencies link:presentationLink link:calculationLink link:definitionLink 999022 - Disclosure - Related Party Transactions link:presentationLink link:calculationLink link:definitionLink 999023 - Disclosure - Subsequent Events link:presentationLink link:calculationLink link:definitionLink 999024 - Disclosure - Summary of Significant Accounting Policies (Policies) link:presentationLink link:calculationLink link:definitionLink 999025 - Disclosure - Summary of Significant Accounting Policies (Tables) link:presentationLink link:calculationLink link:definitionLink 999026 - Disclosure - Prepaid Expenses and Other Current Assets (Tables) link:presentationLink link:calculationLink link:definitionLink 999027 - Disclosure - Accounts Payable and Accrued Expenses (Tables) link:presentationLink link:calculationLink link:definitionLink 999028 - Disclosure - Property and Equipment (Tables) link:presentationLink link:calculationLink link:definitionLink 999029 - Disclosure - Stockholders’ Equity (Tables) link:presentationLink link:calculationLink link:definitionLink 999030 - Disclosure - Leases (Tables) link:presentationLink link:calculationLink link:definitionLink 999031 - Disclosure - Schedule of Asset Measured at Fair Value on a Recurring Basis (Details) link:presentationLink link:calculationLink link:definitionLink 999032 - Disclosure - Schedule of Property and Equipment Useful Lives (Details) link:presentationLink link:calculationLink link:definitionLink 999033 - Disclosure - Summary of Significant Accounting Policies (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 999034 - Disclosure - Schedule of Prepaid Expenses and Other Current Assets (Details) link:presentationLink link:calculationLink link:definitionLink 999035 - Disclosure - Schedule of Accounts Payable and Accrued Expenses (Details) link:presentationLink link:calculationLink link:definitionLink 999036 - Disclosure - Schedule of Property and Equipment (Details) link:presentationLink link:calculationLink link:definitionLink 999037 - Disclosure - Property and Equipment (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 999038 - Disclosure - Schedule of Stock Option Valuation Assumption (Details) link:presentationLink link:calculationLink link:definitionLink 999039 - Disclosure - Schedule of Stock Option Activity (Details) link:presentationLink link:calculationLink link:definitionLink 999040 - Disclosure - Schedule of Stock Outstanding and Exercisable (Details) link:presentationLink link:calculationLink link:definitionLink 999041 - Disclosure - Schedule of Stock Warrant Activity (Details) link:presentationLink link:calculationLink link:definitionLink 999042 - Disclosure - Stockholders’ Equity (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 999043 - Disclosure - Licenses Acquired (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 999044 - Disclosure - CIRM Grants (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 999045 - Disclosure - Leases (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 999046 - Disclosure - Schedule of Lease Cost for Operating Leases (Details) link:presentationLink link:calculationLink link:definitionLink 999047 - Disclosure - Schedule of Lease Related Assets and Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 999048 - Disclosure - Schedule of Maturity Lease Liability (Details) link:presentationLink link:calculationLink link:definitionLink 999049 - Disclosure - Commitments and Contingencies (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 999050 - Disclosure - Related Party Transactions (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 999051 - Disclosure - Subsequent Events (Details Narrative) link:presentationLink link:calculationLink link:definitionLink