Rate My Professor Nancy Pokrywka

Nancy Jo Pokrywka is Professor and Chair of the Biology Department at Vassar College, a position she has held since joining the faculty in 1994. She received her BS in Biology from Stonehill College in 1987, an MS in Biology from the University of Rochester in 1989, and a PhD in Biology from the University of Rochester in 1992. Pokrywka's research investigates the subcellular organization of organelles, proteins, and mRNAs within cells, with a particular emphasis on the cytoskeleton's role in cell polarity, RNA and protein localization, and modulation of cell function. Her laboratory utilizes the developing Drosophila oocyte as a primary model system, applying techniques such as genetic analysis, antibody staining, confocal microscopy, and computer-based image acquisition and analysis. Her academic interests encompass cell biology, genetics, and reproductive bioethics.

Pokrywka has authored or co-authored numerous peer-reviewed publications that have advanced understanding of cytoskeletal dynamics and localization mechanisms in developmental processes. Key works include "Microtubules mediate the localization of bicoid RNA during Drosophila oogenesis" (Development, 1991, with EC Stephenson, cited 328 times), "Microtubules are a general component of mRNA localization systems in Drosophila oocytes" (Developmental Biology, 1995, cited 237 times), "The invertebrate microtubule-associated protein PTL-1 functions in mechanosensation and development in Caenorhabditis elegans" (Development Genes & Evolution, 2008, cited 64 times), "Distinct roles for hu li tai shao and swallow in cytoskeletal organization during Drosophila oogenesis" (Developmental Dynamics, 2014), and "The retromer subunit Vps26 mediates Notch signaling during Drosophila oogenesis" (Mechanisms of Development, 2018). More recent publications feature student co-authors marked with asterisks, such as "The R-SNARE Ykt6 is required for multiple events during oogenesis in Drosophila" (2021). Her scholarship has accumulated over 770 citations. Pokrywka teaches courses including STS 303 Senior Thesis and contributes to science education initiatives at Vassar College.