Neuroscience

When food is scarce, a smaller brain will do

A new study explains how young brains are protected when nutrition is poor. The findings, published on March 7th in Cell Reports, a Cell Press publication, reveal a coping strategy for producing a fully functional, if smaller, ...

Health

Pregnant woman taken off life support in Ireland

A brain-dead pregnant woman was taken off life support Friday after a court ruled that her 18-week-old fetus was doomed to die—a case that exposed fear and confusion among doctors over how to apply Ireland's strict ban ...

Diseases, Conditions, Syndromes

Listeria infection causes early pregnancy loss in primates

Researchers in Wisconsin have discovered how Listeria monocytogenes, a common foodborne pathogen, travels through the mother's body to fatally attack the placenta and fetus during early pregnancy in a macaque monkey.

Immunology

What makes a successful pregnancy?

Fertility problems, recurrent miscarriages, and pregnancy complications can occur when maternal immunological tolerance of the fetus is impaired. Gérard Chaouat and colleagues from Inserm et Assistance Publique et Université ...

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