1. THE BMP4-SMAD5 SIGNALING PATHWAY IS REQUIRED FOR THE RAPID EXPANSION OF ERYTHROID PROGENITORS IN THE EMBRYO Open Access Author: Porayette, Prashanth Title: THE BMP4-SMAD5 SIGNALING PATHWAY IS REQUIRED FOR THE RAPID EXPANSION OF ERYTHROID PROGENITORS IN THE EMBRYO Graduate Program: Integrative Biosciences Keywords: fetal liverBMP4Smad5erythropoiesis File: Download Porayette_Dissertation.pdf Committee Members: Robert Paulson, Committee Chair/Co-ChairAvery August, Committee MemberPamela Hankey, Committee MemberDouglas Cavener, Committee MemberAndrew Thomas Henderson, Committee MemberPeter John Hudson, Committee Member