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Your Environment. Your Health.

Principal Investigators

Reproductive & Developmental Biology Laboratory

Dr. Francesco DeMayo
Francesco J. Demayo, Ph.D.
Chief, Reproductive & Developmental Biology Laboratory and Principal Investigator

Tel 984-287-3987
francesco.demayo@nih.gov
Carmen Williams
Carmen J. Williams, M.D., Ph.D.
Senior Investigator

Tel 984-287-4313
Fax 301-480-2732
williamsc5@niehs.nih.gov
Carlos M. Guardia
Carlos M. Guardia, Ph.D.
Stadtman Investigator

Tel 984-287-3070
carlos.guardia@nih.gov
Kenneth S. Korach, Ph.D.
Kenneth S. Korach, Ph.D. (Retired)
Scientist Emeritus

Tel 984-287-3818
korach@niehs.nih.gov
Marcos Morgan, Ph.D.
Marcos Morgan, Ph.D.
Stadtman Investigator

Tel 984-287-3337
marcos.morgan@nih.gov
Masahiko Negishi, Ph.D.
Masahiko Negishi, Ph.D. (Retired)
Scientist Emeritus

Tel 919-942-2918
negishi@niehs.nih.gov
Humphrey Hung-Chang Yao, Ph.D.
Humphrey Yao, Ph.D.
Senior Principal Investigator

Tel 984-287-4004
humphrey.yao@nih.gov
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