Genetic 911: Cells’ emergency systems revealed
Study examines how cells exploit gene sequences to cope with toxic stress.
Department
Biological Engineering
How infection can lead to cancer
New MIT study offers comprehensive look at chemical and genetic changes that occur as inflammation progresses to cancer.
Crowding causes cells to produce an orderly matrix of molecules
Making proteins stand in line could lead to more lifelike lab tests.
A new look at prolonged radiation exposure
MIT study suggests that at low dose-rate, radiation poses little risk to DNA.
Immune protection from an unexpected source
MIT biological engineers find that proteins in mucus help ward off viral infection.
Study shows unified process of evolution in bacteria and sexual eukaryotes
A single gene mutation can sweep through a population, opening the door for the concept of ‘species’ in bacteria.
New tools to answer timeless questions
Alan Jasanoff is designing imaging sensors that could help reveal the brain’s inner workings.
Toying with biological systems
By swapping microbial genes, Chris Voigt designs cells with novel functions.
Five MIT engineers named to National Academy of Engineering
Several Institute alumni also among 66 new members announced today.
Harnessing nature’s solar cells
Photovoltaic panels made from plant material could become a cheap, easy alternative to traditional solar cells.
Metabolic errors can spell doom for DNA
New study could explain why variant enzymes boost the risk of cancer for some people.
Stopping influenza evolution before it starts
Model of flu proteins suggests new way to design vaccines that slow mutations.
