Exhibit 31.1
CERTIFICATION PURSUANT TO
RULE 13a-14(a) AND 15d-14(a) UNDER THE
SECURITIES AND EXCHANGE ACT OF 1934, AS AMENDED
AS ADOPTED PURSUANT TO
SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002
I, Brian K. Hutchison, certify that:
| (1) | I have reviewed this quarterly report on Form 10-Q/A of Regeneration Technologies, Inc.; and |
| (2) | Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report. |
/s/ Brian K. Hutchison | Dated: May 12, 2006 | |||
| Brian K Hutchison | ||||
| Chairman, President and Chief Executive Officer |
