Biology

“How lithium acts on the brain has been this great mystery of psychopharmacology,” says Joshua Meisel, an MIT postdoc and lead author of a new study. “There are hypotheses, but nothing’s been proven.”

New clue to how lithium works in the brain

Biologists find a possible explanation for why the drug helps bipolar patients.

July 7, 2016

“This nanoformulation approach allows us to make vaccines against new diseases in only seven days, allowing the potential to deal with sudden outbreaks or make rapid modifications and improvements,” says Daniel Anderson, an associate professor in MIT’s Department of Chemical Engineering and a member of MIT’s Koch Institute for Integrative Cancer Research and Institute for Medical Engineeri...

Engineers design programmable RNA vaccines

Tests in mice show the vaccines work against Ebola, influenza, and a common parasite.

July 4, 2016

A new report, “Convergence: The Future of Health,” draws on insights from scientists and researchers across academia, industry, and government. The cover of the report is an image of lungs, one of the major sites of metastasis. To help protect the lungs (blue) from this deadly process, bioengineers have created microscopic drug depots (red) to focus the effect of anti-cancer drugs that may hav...

A strategy for “convergence” research to transform biomedicine

Report calls for more integration of physical, life sciences for needed advances in biomedical research.

June 23, 2016

In the top image, a neuronal axon (green) forms many synapses, highlighted in purple. The bottom image shows an axon from a fruit fly lacking the Shank protein. In these flies, not as many synapses form, and some of them (indicated by the white arrows) do not fully mature.

Neuroscientists illuminate role of autism-linked gene

Loss of Shank gene prevents neuronal synapses from properly maturing.

May 24, 2016

“When I came to [MIT’s Campus Preview Weekend], I was just blown away by how everybody was so into whatever they were doing,” Maiko Kitaoka says. “I love that atmosphere.”

Maiko Kitaoka finds elegance in unexpected places

Once an aspiring ballerina, the MIT senior now studies the earliest stages of life.

May 24, 2016

“I am tremendously honored, especially because this is an award conferred by my faculty colleagues at MIT. There is no higher recognition,” Eric Lander said.

Eric Lander wins faculty’s Killian Award

Biologist honored for his scientific leadership, pioneering work in genomics, and inspiring teaching.

May 18, 2016

“This approach overcomes a major hurdle in the human genetics field and addresses an important question surrounding the hidden heritability of many complex traits,” Laurie Boyer says.

New approach to genetic analysis yields markers linked to complex diseases

Study identifies new gene variants that may be targets for treating arrhythmia.

May 10, 2016

Clockwise from top left: Arup Chakraborty, Nancy Lynch, David Sabatini, and Hidde Ploegh

National Academy of Sciences elects four MIT professors

Chakraborty, Lynch, Ploegh, and Sabatini honored for research achievements.

May 3, 2016

Clockwise from top, left: Itay Tirosh, Benjamin Izar, Aviv Regev, Alex Shalek, Orit Rozenblatt Rosen, and Levi Garraway

Taking on melanoma, one cell at a time

In step toward personalized medicine, researchers are using single-cell analysis to unravel cancer’s secrets.

April 7, 2016

MacVicar Day panelists: (l-r) Janet Rankin, Martin Culpepper, Robert Miller, Catherine Drennan, David Darmofal, and Michael Cuthbert.

Evidence-based teaching is alive and well at MIT

MacVicar Day symposium features a sampling of innovative pedagogical practices and lessons learned.

April 1, 2016

Sarah Gallop, co-director of the MIT Office of Government and Community Relations, was voted as new president of the Kendall Square Association. “We’re all engaged in something quite thrilling here, and I look forward to seeing what will be unfolding in the years to come,” Gallop said.

KSA meeting focuses on past, future innovation collaborations

Speakers discuss how industry and academic partnerships are transforming MIT’s neighborhood.

March 23, 2016

Clockwise from top left: Santiago Herrera (far left) leads an exploration dive of the ROV Little Hercules in the deep Celebes Sea in 2010; Herrera examines a specimen of a species of colonial salps found in a New Zealnd Kelp forest in 2012; Herrera (left) and Andrea Quattrini (right) store specimens of deep sea corals collected with WHOI's ROV Jason in 2009; and stalked barnacles from the vent fie...

DNA markers tell the story of deep sea adaptation

Santiago Herrera studies the genome to establish new connections between species living in the deep sea.

March 18, 2016

“MITx grants provide a fantastic mechanism for developing new courses.” —MIT Professor Hazel Sive

MITx Grant Program selects eight new innovative digital learning projects

New projects emphasize using digital methods not possible in traditional classes, leveraging research-based teaching practices, and measuring student learning.

March 16, 2016

This image depicts the process of metastasis in a mouse tumor, where tumor cells (green) have helped to reorganize the collagen into aligned fibers (blue) that provide the structural support for motility. This helps the tumor cells to enter blood vessels (red), ultimately leading to the formation of metastases in other organs.

Paving the way for metastasis

Cancer cells remodel their environment to make it easier to reach nearby blood vessels.

March 15, 2016

Artist interpretation of a cancer cell dividing

How cancer cells fuel their growth

Scientists surprised to find amino acids, not sugar, supply most building blocks for tumor cells.

March 7, 2016

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