Concepts in Biology I
Genetics
Molecular Biology
Critical Analysis II
Dr. Stephen R. Cronin
Department of Biology and Chemistry
Teaching
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A diploid zygote of the yeast Saccharomyces
cerevisiae (propeller-shaped cell in the center of the micrograph)
produces it's first bud. Zygotes form from fusion of two haploid cells
of opposite mating type. |
Research
My research currently focuses on understanding the cell biology of two genes COD1/SPF1 and yor291w in yeast Saccharomyces cerevisiae. COD1/SPF1 and yor291w encode proteins belonging to a family of ion pumps known as P-type ATPases. My past work focused on role of Cod1p in maintaining cellular ion homeostasis and in maintaining the function of the endoplasmic reticulum. Currently I am interested in identifying the molecular substrates of Cod1p and yor291p.
Service
I currently serve on the Institutional Effectiveness Committee and organize trips for students to help with Habitat for Humanity of Collier County