induced pluripotent stem cell, cell & molecular biology, ecology
Interferon Discoverer Dies
Interferon Discoverer Dies
Kerry Grens | Jan 26, 2015
Jean Lindemann, the virologist who helped figure out that interferons were responsible for anti-viral responses, has passed away at age 90.
Human Proteome Mapped Again
Human Proteome Mapped Again
Anna Azvolinsky | Jan 22, 2015
Researchers complete another interactive protein atlas, boosting the number of publicly available maps of human protein expression levels.
Mitochondrial Enzyme Detailed
Mitochondrial Enzyme Detailed
Jef Akst | Jan 9, 2015
Researchers reveal clues regarding how an ancient mitochondrial enzyme helps maintain healthy cells across the tree of life.
Taming Bushmeat
Taming Bushmeat
Jyoti Madhusoodanan | Jan 1, 2015
Chinese farmers’ efforts at rearing wild animals may benefit conservation and reduce human health risks.
Stress Fractures
Stress Fractures
Daniel Cossins | Jan 1, 2015
Social adversity shapes humans’ immune systems—and probably their susceptibility to disease—by altering the expression of large groups of genes.
Toward Lab-Grown Gametes
Toward Lab-Grown Gametes
Tracy Vence | Dec 30, 2014
From stem cells, scientists generate early egg- and sperm-like cells in vitro.
Contaminants Could’ve Accounted for STAP
Contaminants Could’ve Accounted for STAP
Kerry Grens | Dec 29, 2014
Embryonic stem cells likely mucked up the cultures used in the debunked “stimulus-triggered acquisition of pluripotency” studies.
Bats Make a Comeback
Bats Make a Comeback
Molly Sharlach | Dec 22, 2014
Citizen-scientist data obtained through the U.K.’s National Bat Monitoring Programme show that populations of 10 bat species have stabilized or are growing.
Reprogramming Redux
Reprogramming Redux
Anna Azvolinsky | Dec 18, 2014
Can mechanical forces alone be manipulated to create stem-like cells?
Honeybee Compound for Hair Loss?
Honeybee Compound for Hair Loss?
Jef Akst | Dec 11, 2014
Propolis, a natural product used by honeybees to repair their hives, stimulates hair growth in shaved mice.