Headshot of Joshua Sanes.

Joshua R. Sanes

Professor emeritus of molecular and cellular biology, Harvard University;
Contributing editor, The Transmitter

Joshua Sanes is professor of molecular and cellular biology and founding director of the Center for Brain Science at Harvard University. He and his colleagues study the formation of synapses. They have also pioneered new ways to mark and manipulate neurons and the synapses they form.

For the past 20 years, Sanes and his team have focused on the retina, in which specific patterns of connections form the complex circuits that underlie the initial steps in visual perception. Most recently, they have extended this work to comprehensive classification of retinal cell types in multiple species, including humans. Sanes received a B.A. from Yale University and a Ph.D. from Harvard University. He served on the faculty of Washington University in St. Louis, Missouri, for more than 20 years before returning to Harvard in 2004.

He is a member of the National Academy of Sciences and the American Academy of Arts and Sciences. His work has been published in more than 400 papers, and he has been honored with the Schuetze Award, the Gruber Neuroscience Prize, the Cowan Award, the Perl-UNC Neuroscience Prize and the Edward M. Scolnick Prize in Neuroscience, as well as an honorary doctoral degree from Hebrew University in Jerusalem, Israel.

Explore more from The Transmitter

Headshots of the 2026 Kavli Prize in Neuroscience winners

Four protein synthesis pioneers win Kavli Prize in Neuroscience

Their research revealed how neurons synthesize proteins in previously unrecognized places.

By Alissa de Chassey
10 June 2026 | 4 min read
Illustration of chair and a desk made of open data.

How to incorporate open-science practices into neuroscience training

If we want emerging neuroscientists to implement open science throughout their careers, we need to establish its practices as a core principle of training.

By Kaitlyn Casimo
10 June 2026 | 6 min read

A new atlas of abstracts visualizes the field of human brain mapping—where does your work fit?

Satrajit Ghosh talks to Mac Shine about a community-built tool that places every abstract from the 2026 Organization for Human Brain Mapping meeting inside a semantic map of the broader neuroscience literature. Finding your neighbors in that space might matter more than you think.

By Mac Shine
9 June 2026 | 3 min read