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News from 2011

D’SOUZA AND LESCHZINER PROMOTED TO ASSOCIATE PROFESSOR

Andres Leschziner Victoria D'Souza The Department of Molecular and Cellular Biology is pleased to announce the promotion of Victoria D'Souza and Andres Leschziner to Associate Professor. "The MCB…

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HOPI HOEKSTRA’S MOLECULAR APPROACH TO EVOLUTION

Hopi Hoekstra The three heads on the wall of Hopi Hoekstra’s office belong to the same species of blesboks, a South African antelope with a characteristic blaze on…

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MCB FACULTY FLORIAN ENGERT AND SHARAD RAMANATHAN RECEIVE 2011 NIH DIRECTOR’S PIONEER AWARDS

Sharad Ramanathan Florian Engert Two MCB faculty members, Florian Engert and Sharad Ramanathan, are recipients of the 2011 NIH Director’s Pioneer Award Program. This program supports individual scientists…

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HOW TO SHUCK A SPECIALIZED CHAPERONE

(L-R) Vlad Denic, Fei Wang, Matthew Tung Eukaryotic cells target a large fraction of proteins synthesized in the cytosol to a number of different intracellular membrane compartments (organelles).…

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SCULPTING SOUND SPACE IN THE DEVELOPING BRAIN

Brain functions, such as language, are shaped by experience during windows of heightened plasticity in early life. For example, children raised in an English- speaking environment will easily…

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STICKING TOGETHER MAKES LIFE SWEETER

(L-R) John Koschwanez and Andrew Murray Many unicellular organisms secrete enzymes that release nutrients from their environment. But most of the nutrients can't be captured by the cell's…

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ERIN O’SHEA’S DOG ZAMBO WINS WORLD CHAMPIONSHIP

Erin K. O'Shea and Zambo   Erin O'Shea is a world leader in studies of gene regulation, but a world champion? That’s a title reserved for her German…

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CISCODE, TRANS EFFECT, TRANSCRIPTION SPECIFICITY

Erin K. O'Shea and Xu Zhou Gene expression is controlled by a class of proteins called transcription factors. These proteins usually bind to short 6-8 base pair DNA…

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HOW DO PLURIPOTENT CELLS CHOOSE A FATE?

A fundamental question in developmental biology is how multi-potent cells choose a fate. While we know a lot about how cell states are maintained through growing amounts of…

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