Stephanie Correa

Stephanie Correa
Post Doctoral Fellow, NIH Nephrology Training Grant

Education
2007 Ph.D. Neurobiology & Behavior, Cornell University
2000 B.S. Biology, Pomona College


Research

During development, gonads arise from bipotential progenitors capable of developing into either testes or ovaries. I am interested in how individual cells within the bipotential progenitor adopt either a testis or ovary cell-fate and how this decision is coordinated among groups of cells during organogenesis. In the Albrecht lab, we employ a mouse model in which XY mice heterozygous for either Wt1 (Wilms’ tumor 1) or Sf1 (Steroidogenic factor 1) null alleles develop ovotestes or ovaries instead of testes. We are investigating the molecular and cellular mechanisms of sex reversal in these mice to further define the roles of Wt1 and Sf1 in testis development.


Publications

Correa, S. M., Adkins-Regan, E., and Johnson, P. A. 2005. High progesterone during avian meiosis biases sex ratios toward females. Biology Letters 1, 215-218.

McGraw, K. J., Correa, S. M., and Adkins-Regan, E. 2006. Testosterone upregulates lipoprotein status to control sexual attractiveness in a colorful songbird. Behavioral Ecology and Sociobiology 60, 117-122.

Safran, R. J., Pilz, K. M., McGraw, K. J., Correa, S. M., and Schwabl, H. 2008. Are yolk androgens and carotenoids in barn swallow eggs related to parental quality? Behavioral Ecology and Sociobiology 62, 427-438.

Lee, H. J., Pazin, D. E., Kahlon, R. S., Correa, S. M., and Albrecht, K. H. 2009. Novel markers of early ovarian pre-granulosa cells are expressed in an Sry-like pattern. Developmental Dynamics, in press.

Contact|Directory|BUMC
February 6, 2009
Primary teaching affiliate
of BU School of Medicine