The Department of Molecular, Cellular and Developmental Biology strives to develop new knowledge through basic research about the function of living organisms with focus on the molecular and cellular levels of all branches of life - bacteria, plants, and animals. Our faculty research strengths are animal physiology and neurobiology, biochemistry, cell biology, developmental biology, microbiology and plant molecular biology. We are home to the undergraduate concentration in Cell and Molecular Biology that graduates nearly 200 students per year. Our General Public and Pre-College Students section offers answers to questions about biology. We hope you find our site informative!
Undergraduatesand their faculty adviser, Ray Barbehenn, helped explain an observation that had puzzled insect ecologists who study gypsy moth caterpillars. Read more.
Elaina Breznau,a graduate student in the Miller Lab, was recently awarded a Journal of Cell Science Travelling Fellowship. Read more.
Lilia Popova,a member of the Schiefelbein Lab, has been selected as a 2013 Intel Science Talent Search Finalist. Read more.
MCDB ProfessorsJames Bardwell, Jianming Li, and Eran Pichersky have been named American Association for the Advancement of Science (AAAS) Fellows. Read more.
Adnan Syed,a PhD student in the Boles Lab, was recently awarded an American Heart Association Predoctoral Fellowship. Read more.
Professor Emerituspassed away November 13, 2012 at age 86 after a brief illness. Sally was professor of biology for over 30 years and was a tireless and dedicated researcher and lecturer. Read more.
Read more MCDB News
TPC Proteins Are Phosphoinositide- Activated Sodium-Selective Ion Channels in Endosomes and Lysosomes
Cell, Volume 151, Issue 2, 12 October 2012, Pages 372-383
Xiang Wang, Xiaoli Zhang, Xian-ping Dong, Mohammad Samie, Xinran Li, Xiping Cheng, Andrew Goschka, Dongbiao Shen, Yandong Zhou, Janice Harlow, Michael X. Zhu, David E. Clapham, Dejian Ren, Haoxing Xu
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