VIACELL INC S-1/A

AMENDMENT NO. 1 TO FORM S-1

EARLY SEPARATION AGREEMENT AND MUTUAL GENERAL

LETTER AGREEMENT BETWEEN VIACELL AND CHRIS ADAMS

LETTER AGREEMENT BETWEEN VIACELL AND MARC BEER

LETTER AGREEMENT BETWEEN VIACELL AND GEORGE DALEY

LETTER AGREEMENT BETWEEN VIACELL & MR FINKLESTEIN

LETTER AGREEMENT BETWEEN VIACELL AND KURT GUNTER

LETTER AGREEMENT BETWEEN VIACELL AND PAUL HASTINGS

LETTER AGREEMENT BETWEEN VIACELL AND MOREY KRAUS

LETTER AGREEMENT BETWEEN VIACELL & MR. SILVERMAN

LETTER AGREEMENT BETWEEN VIACELL & ROLAND SCOLLAY

LETTER AGREEMENT BETWEEN VIACELL AND MARY THISTLE

LETTER AGREEMENT BETWEEN VIACELL AND KEVIN WILSON

AGREEMENT BETWEEN VIACORD AND UNIV. OF CINCINNATI

AGREEMENT BETWEEN VIACORD AND PROGENITOR CELL

LICENSE AGREEMENT BETWEEN CEREBROTEC, INC

PATENT OPTION AGREEMENT BETWEEN CEREBROTEC, INC.

RESEARCH AGREEMENT BETWEEN VIACELL

RESEARCH AGREEMENT BETWEEN VIACELL

LICENSE AGREEMENT BETWEEN VIACELL

LETTER REGARDING CHANGE IN CERTIFYING ACCOUNTANT

SUBSIDIARIES OF VIACELL

CONSENT OF PRICEWATERHOUSECOOPERS LLP

CONSENT OF ARTHUR ANDERSEN LLP - VIACELL, INC.

CONSENT OF ARTHUR ANDERSEN LLP - VIACORD, INC.