Biologists glean insight into repetitive protein sequences
A computational analysis reveals that many repetitive sequences are shared across proteins and are similar in species from bacteria to humans.
New leadership at MIT’s Center for Biomedical Innovation
Stacy Springs named executive director; Richard Braatz is associate faculty director.
When a task adds more steps, this brain circuit helps you notice
By tracking feedback during tasks, the anterior cingulate cortex notices when a new step has become necessary and signals the motor cortex to adjust.
Amy Keating named head of the Department of Biology
The computational structural biology researcher continues to serve the department and the MIT life sciences community.
MIT scientists discover new antiviral defense system in bacteria
Prokaryotes can detect hallmark viral proteins and trigger cell death through a process seen across all domains of life.
Scientists identify a plant molecule that sops up iron-rich heme
The peptide is used by legumes to control nitrogen-fixing bacteria; it may also offer leads for treating patients with too much heme in their blood.
New findings reveal how neurons build and maintain their capacity to communicate
Nerve cells regulate and routinely refresh the collection of calcium channels that enable them to send messages across circuit connections.
When cells’ tiny differences have far-reaching implications
Alex Shalek’s technologies for single-cell RNA profiling can help dissect the cellular bases of complex diseases around the globe.
Starfish embryos swim in formation like a “living crystal”
Their swirling, clustering behavior might someday inform the design of self-assembling robotic swarms.
Five with MIT ties win 2022 Hertz Foundation Fellowships
Award provides five years of funding and access to a community of innovative scholars and leaders in science and technology.
Ancient African smelting technique sparks anew at MIT
Building and working a clay-and-grass furnace, teachers and students learn more than how to turn ore into metal.
How a shape-shifting receptor influences cell growth
Insight into the way the EGF receptor sends signals into cells could help researchers design new cancer drugs that target this protein.
MIT announces 2022 Bose grants for ambitious ideas
Tenth anniversary of the program rewards three innovative projects.
New CRISPR-based map ties every human gene to its function
Jonathan Weissman and collaborators used their single-cell sequencing tool Perturb-seq on every expressed gene in the human genome, linking each to its job in the cell.
QS ranks MIT the world’s No. 1 university for 2022-23
Earning the top spot for the 11th straight year, the Institute also places first in 12 subject areas.