

| Gary S. Stein, Ph.D. Department of Cell Biology University of Massachusetts Medical School 55 Lake Avenue North Worcester, Massachusetts 01655 Phone 508-856-2262 or 508-856-5625 Fax 508-856-5612 or 508-856-6800 Gary.stein@umassmed.edu |
| Visit our department web page at www.umassmed.edu/cellbio |



