Contract and Contribution Payable (Tables)

3 Months Ended

Mar. 31, 2016

Contract And Contribution Payable Tables

Summary of contract and contribution payable

	March 31, 2016			December 31, 2015
Contribution payable to the University of Pittsburgh, in quarterly installments of $9,375, through July 2016	$	18,750		$	28,125
Contract payable to Dr. Jorg Gerlach in connection with the APA. $50,000 is due on December 31, 2016 and $100,000 is due on December 31, 2017		150,000			200,000
Contract for option agreement purchase					6,000
Other		168,750			234,125
Less: current portion		(68,750	)		(134,125	)
Long-term portion	$	100,000		$	100,000