Attached files

file filename
EXCEL - IDEA: XBRL DOCUMENT - NeurogesX IncFinancial_Report.xls
10-Q - FORM 10-Q - NeurogesX Incd330071d10q.htm
EX-10.1 - EXECUTIVE EMPLOYMENT AGREEMENT - NeurogesX Incd330071dex101.htm
EX-31.1 - CERTIFICATION OF PRINCIPAL EXECUTIVE OFFICER PURSUANT TO SECTION 302 - NeurogesX Incd330071dex311.htm
EX-31.2 - CERTIFICATION OF PRINCIPAL FINANCIAL OFFICER PURSUANT TO SECTION 302 - NeurogesX Incd330071dex312.htm

EXHIBIT 32.1

CERTIFICATION OF THE PRINCIPAL EXECUTIVE OFFICER

AND PRINCIPAL FINANCIAL OFFICER

PURSUANT TO

18. U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

I certify pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that the Quarterly Report of NeurogesX, Inc. on Form 10-Q for the quarterly period ended March 31, 2012 fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934 and that information contained in such Form 10-Q fairly presents in all material respects the financial condition and results of operations of NeurogesX, Inc.

Dated: May 10, 2012

 

By:  

/s/ Ronald A. Martell

  Ronald A. Martell
  President and Chief Executive Officer
  (Principal Executive Officer)
By:  

/s/ Stephen F. Ghiglieri

  Stephen F. Ghiglieri
  Executive Vice President, Chief Operating Officer and Chief Financial Officer
  (Principal Financial and Accounting Officer)