News from 2026

Understanding How Small Curved Filaments Create Rod-shaped Cells [Garner Lab]

One of the simplest and highly conserved bacterial shapes is a rod. In order to grow, rod-shaped bacteria restrict their growth so that they maintain a constant width…

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For Want of a Template [Rich Losick and Jan Pero]

Rich came to Harvard from MIT in 1969 as a Junior Fellow, setting up shop on the third floor of the Biological Laboratories in space kindly provided by…

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FAS Center for Systems Biology Reflects on Two Decades of Research Camaraderie

One morning in 2006, then-Bauer-Fellow Kevin Verstrepen was presenting his lab’s work on yeasts and maltose fermentation to the other Bauer Fellows, a small group of early-career scientists…

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The Intricacies of Embryonic Signaling [Schier Lab]

In three papers in eLife, the Schier lab provides surprising insights into the regulation of early vertebrate embryogenesis.  Focusing on the roles of the TGF-b Nodal signaling pathway,…

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Unmasking the Function of Oxytocin in Neuronal and Behavioral Sex Discrimination [Dulac Lab]

Oxytocin and its cognate receptor have been proposed as essential mediators of social behaviors, physiological functions, and emotional responses in many animal species. Oxytocin is an evolutionarily conserved…

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MCB Concentrator to Build Biotech Startup

“I believe that sometimes when you know exactly what you want to do in ten years, you should just do it now.” So says Nathaniel Brooks Horwitz, formerly…

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A Little of Magic Spot Goes a Long Way in Cyanobacteria [O’Shea Lab]

Guanosine tetraphosphate and pentaphosphate,  collectively known as (p)ppGpp or magic spot nucleotides, are effectors of the stringent response, a stress response pathway activated during nutrient and energy deprivation.…

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Biology by Any Means Necessary: Vlad Denic in MCB

Sometimes how you get where you’re going is as important as what you do when you get there. This is true of the proteins in our cells, whose…

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A Code for mRNA Decay [Schier Lab]

To make a change, we must replace old with new: plow the field to seed new plants, abandon old habits to adapt new ones, and erase the board…

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MCB student Alan Yang earns Rhodes Scholarship

MCB Concentrator Alan Yang has been selected as a 2018 Rhodes Scholar. The prestigious and highly selective Rhodes Scholarship will support Yang as he pursues a master’s in…

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