Quarterly report pursuant to sections 13 or 15(d)

5. Research and development (Details Narrative)

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5. Research and development (Details Narrative) (USD $)
3 Months Ended 193 Months Ended 3 Months Ended 3 Months Ended
Mar. 31, 2014
Mar. 31, 2013
Mar. 31, 2014
Mar. 31, 2014
Temple University License Agreements [Member]
Mar. 31, 2013
Temple University License Agreements [Member]
Dec. 31, 2013
Temple University License Agreements [Member]
Mar. 31, 2014
Temple University Sponsored Research Agreement [Member]
Mar. 31, 2013
Temple University Sponsored Research Agreement [Member]
Dec. 31, 2013
Temple University Sponsored Research Agreement [Member]
Research and Development Arrangement, Contract to Perform for Others [Line Items]                  
Research and development expenses recognized during period related to AOT Testing $ 14,670 $ 291,680              
Research and development expenses recognized during period 451,987 373,555 11,133,154 46,875 46,875   32,363 62,500  
Expenses accrued pursuant to licensing agreement included in accounts payable           $ 153,125     $ 32,325