Condensed Consolidated Statements of Stockholders' Equity (Deficiency) (USD $)	Total USD ($)	Services USD ($)	Agreement & Plan of Merger with Etherogen, Inc. USD ($)	Asset Purchase Agreement with MultiGen Diagnostics, Inc. USD ($)	Founders USD ($)	Payment of deferred salary to former CEO USD ($)	Shares issued in connection with Board Compensation USD ($)	6% convertible debenture USD ($)	Issuance of shares of common stock in connection with convertible debenture forbearance agreement USD ($)	Issuance of shares of common stock in payment of convertible debenture interest, in accordance with Forbearance Agreement USD ($)	Convertible Preferred Stock USD ($)	Selling agents and finders	Selling agents and finders 6% convertible debenture USD ($)	Selling agents and finders Convertible Preferred Stock USD ($)	Consulting agreements, issuance of common stock or warrants in settlement of consulting services USD ($)	Settlement of legal fees USD ($)	Private placement USD ($)	First tranche of private placement USD ($)	First tranche of private placement Selling agents and finders USD ($)	Second tranche of private placement USD ($)	Second tranche of private placement Selling agents and finders USD ($)	Third tranche of a private placement USD ($)	Third tranche of a private placement Selling agents and finders USD ($)	Private placement USD ($)	Private placement Selling agents and finders USD ($)	Private placement USD ($)	Private placement of common stock October 12, 2007 Selling agents and finders USD ($)	Private placement of common stock October 16, 2007 Selling agents and finders USD ($)	Private placement of common stock and warrants to purchase common stock June 12, 2008 Selling agents and finders USD ($)	Exchange agreement for common stock, warrants to purchase common stock and convertible debenture 2009 Selling agents and finders USD ($)	Private placement of units USD ($)	Private placement of units USD ($)	Units issued via registered direct public offering and private placement of units USD ($)	Preferred Stock USD ($)	Preferred Stock Convertible Preferred Stock USD ($)	Common Stock USD ($)	Common Stock Agreement & Plan of Merger with Etherogen, Inc. USD ($)	Common Stock Asset Purchase Agreement with MultiGen Diagnostics, Inc. USD ($)	Common Stock Founders USD ($)	Common Stock Finder's fees and selling agent fees to shareholder USD ($)	Common Stock Payment of deferred salary to former CEO USD ($)	Common Stock Shares issued in connection with Board Compensation USD ($)	Common Stock Issuance of shares of common stock in connection with convertible debenture forbearance agreement USD ($)	Common Stock Conversion of convertible debentures USD ($)	Common Stock Issuance of shares of common stock in payment of convertible debenture interest, in accordance with Forbearance Agreement USD ($)	Common Stock Consulting agreements, issuance of common stock or warrants in settlement of consulting services USD ($)	Common Stock Settlement of legal fees USD ($)	Common Stock Private placement USD ($)	Common Stock First tranche of private placement USD ($)	Common Stock Second tranche of private placement USD ($)	Common Stock Second tranche of private placement Selling agents and finders	Common Stock Third tranche of a private placement USD ($)	Common Stock Private placement USD ($)	Common Stock Private placement USD ($)	Common Stock Exchange agreement for common stock, warrants to purchase common stock and convertible debenture 2009 Selling agents and finders USD ($)	Common Stock Private placement of units USD ($)	Common Stock Private placement of units USD ($)	Common Stock Units issued via registered direct public offering and private placement of units USD ($)	Treasury Shares USD ($)	Additional Paid-In Capital USD ($)	Additional Paid-In Capital Services USD ($)	Additional Paid-In Capital Agreement & Plan of Merger with Etherogen, Inc. USD ($)	Additional Paid-In Capital Asset Purchase Agreement with MultiGen Diagnostics, Inc. USD ($)	Additional Paid-In Capital Founders USD ($)	Additional Paid-In Capital Finder's fees and selling agent fees to shareholder USD ($)	Additional Paid-In Capital Payment of deferred salary to former CEO USD ($)	Additional Paid-In Capital Shares issued in connection with Board Compensation USD ($)	Additional Paid-In Capital 6% convertible debenture USD ($)	Additional Paid-In Capital Issuance of shares of common stock in connection with convertible debenture forbearance agreement USD ($)	Additional Paid-In Capital Conversion of convertible debentures USD ($)	Additional Paid-In Capital Issuance of shares of common stock in payment of convertible debenture interest, in accordance with Forbearance Agreement USD ($)	Additional Paid-In Capital Convertible Preferred Stock USD ($)	Additional Paid-In Capital Selling agents and finders 6% convertible debenture USD ($)	Additional Paid-In Capital Selling agents and finders Convertible Preferred Stock USD ($)	Additional Paid-In Capital Consulting agreements, issuance of common stock or warrants in settlement of consulting services USD ($)	Additional Paid-In Capital Settlement of legal fees USD ($)	Additional Paid-In Capital Private placement USD ($)	Additional Paid-In Capital First tranche of private placement USD ($)	Additional Paid-In Capital First tranche of private placement Selling agents and finders USD ($)	Additional Paid-In Capital Second tranche of private placement USD ($)	Additional Paid-In Capital Second tranche of private placement Selling agents and finders USD ($)	Additional Paid-In Capital Third tranche of a private placement USD ($)	Additional Paid-In Capital Third tranche of a private placement Selling agents and finders USD ($)	Additional Paid-In Capital Private placement USD ($)	Additional Paid-In Capital Private placement Selling agents and finders USD ($)	Additional Paid-In Capital Private placement USD ($)	Additional Paid-In Capital Private placement of common stock October 12, 2007 Selling agents and finders USD ($)	Additional Paid-In Capital Private placement of common stock October 16, 2007 Selling agents and finders USD ($)	Additional Paid-In Capital Private placement of common stock and warrants to purchase common stock June 12, 2008 Selling agents and finders USD ($)	Additional Paid-In Capital Exchange agreement for common stock, warrants to purchase common stock and convertible debenture 2009 Selling agents and finders USD ($)	Additional Paid-In Capital Private placement of units USD ($)	Additional Paid-In Capital Private placement of units USD ($)	Additional Paid-In Capital Units issued via registered direct public offering and private placement of units USD ($)	Deferred Stock Based Compensation USD ($)	Deficit Accumulated During Development Stage USD ($)	Temporary Equity-Unregistered Common Stock USD ($)	Temporary Equity-Unregistered Common Stock Private placement USD ($)	Temporary Equity-Unregistered Common Stock Private placement Selling agents and finders USD ($)
Balance at Aug. 03, 1999
Increase (Decrease) in Stockholders' Equity
Issuance of common stock for cash at $0.0012, $0.003 and other amounts per share					$ 42,000																																		$ 3,700																									$ 38,300
Issuance of common stock for cash at $0.0012, $0.003 and other amounts per share (in shares)																																							37,000,000
Net loss	(14,760)																																																																																														(14,760)
Balance at Jan. 31, 2000	27,240																																			3,700																								38,300																																			(14,760)
Balance (in shares) at Jan. 31, 2000																																				37,000,000
Balance at Aug. 03, 1999
Increase (Decrease) in Stockholders' Equity
Common stock issued in lieu of cash for services and other	125,250						125,250
Common stock issued in lieu of cash (in shares)	41,750						41,750
Warrants reclassified to additional paid in capital	8,735,334
Accretion of preferred stock dividends (restated)	(455,385)
Common stock issued in connection with conversion of convertible debentures	1,130,164
Correction of error in derivative liability - fair value of warrants price protected units issued	274,967
Shares issued in connection with purchase agreement			2,771,389
Shares issued in connection with purchase agreement (in shares)			2,043,797
Net loss	(64,390,151)
Balance at Sep. 30, 2013	21,138,154																																	60
Balance (in shares) at Sep. 30, 2013																																		60,600
Balance at Jan. 31, 2000	27,240																																			3,700																								38,300																																			(14,760)
Balance (in shares) at Jan. 31, 2000																																				37,000,000
Increase (Decrease) in Stockholders' Equity
Net loss	(267,599)																																																																																														(267,599)
Balance at Jan. 31, 2001	(240,359)																																			3,700																								38,300																																			(282,359)
Balance (in shares) at Jan. 31, 2001																																				37,000,000
Increase (Decrease) in Stockholders' Equity
Capital contribution of cash	45,188																																																											45,188
Net loss	(524,224)																																																																																														(524,224)
Balance at Jan. 31, 2002	(719,395)																																			3,700																								83,488																																			(806,583)
Balance (in shares) at Jan. 31, 2002																																				37,000,000
Increase (Decrease) in Stockholders' Equity
Issuance of common stock for cash at $0.0012, $0.003 and other amounts per share	3,400																																			126																								3,274
Issuance of common stock for cash at $0.0012, $0.003 and other amounts per share (in shares)																																				1,258,000
Capital contribution of cash	2,500																																																											2,500
Net loss	(481,609)																																																																																														(481,609)
Balance at Jan. 31, 2003	(1,195,104)																																			3,826																								89,262																																			(1,288,192)
Balance (in shares) at Jan. 31, 2003																																				38,258,000
Increase (Decrease) in Stockholders' Equity
Net loss	(383,021)																																																																																														(383,021)
Balance at Jan. 31, 2004	(1,578,125)																																			3,826																								89,262																																			(1,671,213)
Balance (in shares) at Jan. 31, 2004																																				38,258,000
Increase (Decrease) in Stockholders' Equity
Issuance of common stock for cash at $0.0012, $0.003 and other amounts per share																	2,512,950																															44																													2,512,906
Issuance of common stock for cash at $0.0012, $0.003 and other amounts per share (in shares)																																																440,868
Waiver of founders' deferred compensation					1,655,031																																																											1,655,031
Redemption of shares held by Panetta Partners, Inc.	(500,000)																																			(3,648)																								(496,352)
Redemption of shares held by Panetta Partners, Inc. (in shares)																																				(36,477,079)
Costs associated with recapitalization	(301,499)																																																											(301,499)
Share exchange with founders																																							38																									(38)
Share exchange with founders (in shares)																																							376,334
Issuance of treasury shares																																																											6	(6)
Issuance of treasury shares (in shares)																																																											58,333
Issuance of treasury shares to escrow																																				6																							(6)
Issuance of treasury shares to escrow (in shares)																																				58,333																							(58,333)
Issuance of units of common stock and warrants at $6.00, $11.70 and other prices																		2,667,900																															23																													2,667,877
Issuance of units of common stock and warrants for cash at $6.00, $11.70 and other prices (in shares)																																																	228,026
Issuance of warrants in connection with services															2,630,440				403,038																																																								2,630,440				403,038
Finders and selling agents warrants charged to cost of capital																			(403,038)																																																												(403,038)
Stock based compensation																																																												1,937,500																																		(1,937,500)
Amortization of deferred stock-based compensation	245,697																																																																																													245,697
Options issued to consultants	1,229,568																																																											1,229,568
Net loss	(5,371,027)																																																																																														(5,371,027)
Balance at Jan. 31, 2005	3,190,935																																			289																								11,924,689																																		(1,691,803)	(7,042,240)
Balance (in shares) at Jan. 31, 2005																																				2,884,482
Increase (Decrease) in Stockholders' Equity
Issuance of common stock for cash at $0.0012, $0.003 and other amounts per share (in shares)																																																		17,094		252,564
Private placement of preferred stock and warrants for cash at $10.00 per share (restated) (in shares)																																			277,100
Common stock issued in lieu of cash for services and other	16,500																																																											16,500
Common stock issued in lieu of cash (in shares)																																				833															4,077
Private placement of preferred stock and warrants for cash at $10.00 per share (restated)											2,771,000																								277																																					2,770,723
Issuance of units of common stock and warrants at $6.00, $11.70 and other prices																				200,000		2,954,999																												2		25																												199,998		2,954,974
Issuance of warrants in connection with services														167,397									222,188																																																			167,397									222,188
Finders and selling agents warrants charged to cost of capital														(167,397)									(222,188)																																																			(167,397)									(222,188)
Derivative liability-warrants at issuance	(567,085)																																																											(567,085)
Stock based compensation	2,928,298																																																											2,928,298
Amortization of deferred stock-based compensation	645,832																																																																																													645,832
Accretion of preferred stock dividends (restated)																																																												792,956																																			(792,956)
Return of treasury shares from escrow																																				(6)																							6
Return of treasury shares from escrow (in shares)																																				(58,333)																							58,333
Retirement of treasury shares																																																											(6)	6
Retirement of treasury shares (in shares)																																																											(58,333)
Payment of finder fees, selling agent fees and expenses in cash											(277,102)										(179,600)		(298,000)																																																	(277,102)									(179,600)		(298,000)
Preferred stock dividend	(60,741)																																																																																														(60,741)
Net loss	(7,844,326)																																																																																														(7,844,326)
Balance at Jan. 31, 2006	3,480,710																																	277		310																								20,266,357																																		(1,045,971)	(15,740,263)
Balance (in shares) at Jan. 31, 2006																																		277,100		3,100,717
Increase (Decrease) in Stockholders' Equity
Issuance of common stock for cash at $0.0012, $0.003 and other amounts per share (in shares)																																																					125,787																																												166,667
Common stock issued in lieu of cash for services and other	9,566																																																											9,566
Common stock issued in lieu of cash (in shares)																																				1,449
Issuance of common stock and warrant as finder's fees (in shares)												27,425
Issuance of units of common stock and warrants at $6.00, $11.70 and other prices																								943,401																													13																															943,388													1,000,000
Issuance of warrants in connection with services		101,131																							55,568																																				101,131																								55,568
Finders and selling agents warrants charged to cost of capital																									(55,568)																																																												(55,568)
Issuance of 27,425 units to finder													167,856																																																												167,856
Stock based compensation	1,572,545																																																											1,572,545
Conversion of preferred stock and issuance of common stock																																				14																								160
Conversion of preferred stock and issuance of common stock (in shares)																																			(174,000)
Conversion of preferred stock and issuance of common stock																																			(174)
Number of shares issued upon conversion of preferred stock into common stock																																				137,739
Implementation of ASC 718																																																												(1,045,971)																																		1,045,971
Value attributed to warrants issued with 6% convertible debentures								1,991,822																																																												1,991,822
Payment of finder fees, selling agent fees and expenses in cash																									(118,341)																																																												(118,341)													(80,000)
Preferred stock dividend	(59,164)																																																																																														(59,164)
Reclassification of derivative financial instruments to stockholders' equity upon adoption of ASC 815-40	111,700																																																											567,085																																			(455,385)
Derivative liability-fair value of warrants and price protected units issued																																																																																																(15,000)
Donated services	62,500																																																											62,500
Net loss	(7,134,067)																																																																																														(7,134,067)
Balance at Jan. 31, 2007																																																																																																905,000
Balance at Jan. 31, 2007	1,129,659																																	103		337																								24,518,098																																			(23,388,879)
Balance (in shares) at Jan. 31, 2007																																																																																																166,667
Balance (in shares) at Jan. 31, 2007																																		103,100		3,365,692
Increase (Decrease) in Stockholders' Equity
Issuance of common stock for cash at $0.0012, $0.003 and other amounts per share																										850,000																												28																																849,972
Issuance of common stock for cash at $0.0012, $0.003 and other amounts per share (in shares)																																																						283,333
Issuance of warrants in connection with services																												45,403																																																												45,403
Finders and selling agents warrants charged to cost of capital																												(45,403)																																																												(45,403)
Derivative liability-warrants at issuance																											(45,371)																																																												(45,371)
Stock based compensation	914,847																																																											914,847
Conversion of preferred stock and issuance of common stock																																				1																								6
Conversion of preferred stock and issuance of common stock (in shares)																																			(7,500)
Conversion of preferred stock and issuance of common stock																																			(7)
Number of shares issued upon conversion of preferred stock into common stock																																				7,813
Payment of finder fees, selling agent fees and expenses in cash																												(51,733)																																																												(51,733)
Preferred stock dividend	(35,054)																																																																																														(35,054)
Donated services	275,000																																																											275,000
Net loss	(4,683,141)																																																																																														(4,683,141)
Balance at Dec. 31, 2007	(1,645,793)																																	96		366																								26,460,819																																			(28,107,074)
Balance (in shares) at Dec. 31, 2007																																		95,600		3,656,838
Balance at Dec. 31, 2007																																																																																																905,000
Balance (in shares) at Dec. 31, 2007																																																																																																166,667
Increase (Decrease) in Stockholders' Equity
Issuance of common stock for cash at $0.0012, $0.003 and other amounts per share	1,145,000																																			33																								1,144,967
Issuance of common stock for cash at $0.0012, $0.003 and other amounts per share (in shares)																																				330,682
Derivative liability-warrants at issuance	(201,122)																																																											(201,122)
Stock based compensation	543,697																																																											543,697
Common stock issued in connection with conversion of convertible debentures	93,641																																			3																								93,638
Conversion of debenture to common stock (in shares)																																				31,214
Payment of finder fees, selling agent fees and expenses in cash																													(74,500)																																																												(74,500)
Preferred stock dividend	(38,240)																																																																																														(38,240)
Reclassification of common stock initially recorded as temporary equity	905,000																																			17																								904,983																																				(905,000)
Reclassification of common stock initially recorded as temporary equity (in shares)																																				166,667																																																												(166,667)
Donated services	390,750																																																											390,750
Net loss	(5,166,240)																																																																																														(5,166,240)
Balance at Dec. 31, 2008	(4,047,807)																																	96		419																								29,263,232																																			(33,311,554)
Balance (in shares) at Dec. 31, 2008																																		95,600		4,185,401
Increase (Decrease) in Stockholders' Equity
Issuance of common stock for cash at $0.0012, $0.003 and other amounts per share	1,465,000																																			49																								1,464,951
Issuance of common stock for cash at $0.0012, $0.003 and other amounts per share (in shares)																																				488,333
Common stock issued in lieu of cash for services and other									1,739,959	112,291																																	91		6																								1,739,868		112,285
Common stock issued in lieu of cash (in shares)																																											906,245		60,147	159,630									68,897
Issuance of units of common stock and warrants at $6.00, $11.70 and other prices															478,890															306,737																16									7																				478,874															306,730
Stock based compensation	177,836																																																											177,836
Preferred stock dividend	(38,240)																																																																																														(38,240)
Derivative liability-fair value of warrants and price protected units issued	(1,497,568)																																																											(1,497,568)
Net loss	(2,483,807)																																																																																														(2,483,807)
Balance at Dec. 31, 2009	(3,786,709)																																	96		588																								32,046,208																																			(35,833,601)
Balance (in shares) at Dec. 31, 2009																																		95,600		5,868,653
Increase (Decrease) in Stockholders' Equity
Common stock issued in lieu of cash for services and other										115,971						100,000																								8					9		3																		(8)						115,962					99,997
Common stock issued in lieu of cash (in shares)																																								79,333	12,745				85,619	70,833	29,240
Issuance of units of common stock and warrants at $6.00, $11.70 and other prices						28,346									212,500																1,734,700										1					7										58										28,345									212,493																1,734,642
Issuance of units of common stock and warrants for cash at $6.00, $11.70 and other prices (in shares)																																																								578,233
Stock based compensation	325,930																																																											325,930
Preferred stock dividend	(38,240)																																																																																														(38,240)
Derivative liability-fair value of warrants and price protected units issued	(1,010,114)																																																											(1,010,114)
Shares issued in connection with purchase agreement			2,771,389																																		204																									2,771,185
Shares issued in connection with purchase agreement (in shares)																																					2,043,797
Net loss	(5,449,138)																																																																																														(5,449,138)
Balance at Dec. 31, 2010	(4,995,365)																																	96		878																								36,324,640																																			(41,320,979)
Balance (in shares) at Dec. 31, 2010																																		95,600		8,768,453
Increase (Decrease) in Stockholders' Equity
Common stock issued in lieu of cash for services and other							125,250			85,275					175,000																									9		4			6	6																			(9)		125,246				85,269				174,994
Common stock issued in lieu of cash (in shares)																																								90,258		41,750			64,214	58,333
Issuance of units of common stock and warrants at $6.00, $11.70 and other prices																																2,573,500																									85																																			2,573,415
Issuance of units of common stock and warrants for cash at $6.00, $11.70 and other prices (in shares)																																																									857,833
Stock based compensation	250,978																																																											250,978
Common stock issued in connection with conversion of convertible debentures	1,130,164																																											85																										1,130,079
Conversion of debenture to common stock (in shares)																																												856,185
Preferred stock dividend	(38,240)																																																																																														(38,240)
Derivative liability-fair value of warrants and price protected units issued	(1,298,618)																																																											(1,298,618)
Net loss	(2,239,212)																																																																																														(2,239,212)
Balance at Dec. 31, 2011	(4,231,268)																																	96		1,073																								39,365,994																																			(43,598,431)
Balance (in shares) at Dec. 31, 2011																																		95,600		10,737,026
Increase (Decrease) in Stockholders' Equity
Common stock issued in lieu of cash for services and other															22,381																															1																													22,380
Common stock issued in lieu of cash (in shares)																																														9,916
Issuance of common stock and warrant as finder's fees (in shares)																																								214,100
Issuance of units of common stock and warrants at $6.00, $11.70 and other prices																																	16,900,000							21																		438							(21)																												16,899,562
Issuance of units of common stock and warrants for cash at $6.00, $11.70 and other prices (in shares)																																																										4,383,333
Issuance of warrants in connection with services															142,508																																																												142,508
Warrants reclassified to additional paid in capital	3,317,463																																																											3,317,463
Stock based compensation	532,140																																																											532,140
Issuance of common stock upon exercise of stock options	600																																																											600
Issuance of common stock upon exercise of stock options (in shares)																																				200
Issuance of common stock upon net exercise of warrant																																				1																								(1)
Issuance of common stock upon net exercise of warrant (in shares)																																				8,602
Payment of finder fees, selling agent fees and expenses in cash	(1,576,452)																																																											(1,576,452)
Preferred stock dividend	(38,240)																																																																																														(38,240)
Correction of error in derivative liability - fair value of warrants price protected units issued	274,967																																																											274,967
Derivative liability-fair value of warrants and price protected units issued	(1,796,610)																																																											(1,796,610)
Shares issued in connection with purchase agreement				187,500																																		13																									187,487
Shares issued in connection with purchase agreement (in shares)																																						125,000
Net loss	(11,565,961)																																																																																														(11,565,961)
Balance at Dec. 31, 2012	2,169,028																																	96		1,547																								57,370,017																																			(55,202,632)
Balance (in shares) at Dec. 31, 2012																																		95,600		15,478,177
Increase (Decrease) in Stockholders' Equity
Sale of common stock, net of expenses	18,897,388																																			263																								18,897,125
Sale of common stock, net of expenses (in shares)																																				2,631,332
Issuance of warrants in connection with services	198,791																																																											198,791
Warrants reclassified to additional paid in capital	5,417,871																																																											5,417,871
Stock based compensation	1,657,893																																																											1,657,893
Issuance of common stock upon exercise of stock options																																				2																								(2)
Issuance of common stock upon exercise of stock options (in shares)	41,667																																			22,955
Issuance of common stock upon net exercise of warrant																																				1																								(1)
Issuance of common stock upon net exercise of warrant (in shares)																																				7,284
Issuance of common stock upon exercise of warrant	3,599,831																																			72																								3,599,759
Issuance of common stock upon exercise of warrant (in shares)																																				715,743
Conversion of preferred stock and issuance of common stock																																				4																								32
Conversion of preferred stock and issuance of common stock (in shares)											(35,000)																								(35,000)
Conversion of preferred stock and issuance of common stock																																			(36)
Number of shares issued upon conversion of preferred stock into common stock																																				36,458
Preferred stock dividend	(20,630)																																																																																														(20,630)
Net loss	(10,782,018)																																																																																														(10,782,018)
Balance at Sep. 30, 2013	$ 21,138,154																																	$ 60		$ 1,889																								$ 87,141,485																																			$ (66,005,280)
Balance (in shares) at Sep. 30, 2013																																		60,600		18,891,949