News from 2025

MCB Launches A Slice of Science Seminar Series This Fall

This fall, MCB will introduce a new seminar series, A Slice of Science, which merges two well-known departmental traditions: Friday Talks @4 and the MCO Journal Club (MCB…

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BioFestival at Harvard: A Day of Science, Connection, and Friendly Competition

Harvard is gearing up for an exciting new event — BioFestival, a science-filled day of lightning talks, posters, games, and prizes — all aimed at bringing trainees together…

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CRISPR Gets Easier with sid-1’s Reversible RNAi Trick

Genome editing in the C. elegans worm using CRISPR is highly effective; however, sorting through thousands of candidates is tedious, and accumulating multiple edits in a single strain…

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Wendy Valencia Montoya – Bridging Natural History and Molecular Biology

By the time Wendy  Valencia Montoya arrived at Harvard, she had already lived in tents deep in the Amazon, crisscrossed Europe to study evolutionary biology, and uncovered genetic…

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University of Tokyo IRCN Symposium Comes to Harvard

On Thursday, August 28, MCB will host the University of Tokyo International Research Center for Neurointelligence (IRCN) Symposium @Harvard, bringing together leading neuroscientists from Japan and Harvard for…

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Ryan Nett Named Pew Scholar for Innovative Research on Plant-Derived Molecules

MCB faculty member Ryan Nett has been named a 2025 Pew Scholar in the Biomedical Sciences, one of 22 early-career scientists selected nationwide for their promising and innovative…

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Neural Circuit and Molecular Mechanism Underlying Social Hierarchy Identified

The formation of social hierarchies is a fundamental aspect of group living, reducing conflict and guiding behavior across species—from animals to humans. Yet, the precise neural and molecular…

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How Mice Make Foraging Decisions: Uchida Lab Reveals Neural Mechanism Underlying “Stay or Go” Choices

In a new study in Neuron (PDF), researchers from Naoshige Uchida’s MCB lab provide an unprecedented look at how the brain makes foraging decisions—choices between sticking with a…

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Early Exposure to Anesthesia May Shift Brain Development

MCB researchers show GABA-based sedation in newborns speeds up brain development, confirming decades of animal research in a human cohort. A new longitudinal study led by MCB’s Takao…

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