Neuroscience

Macaque study sheds light on brain's perception of static images

We may not realize it, but our eyes constantly make rapid movements—two to three per second—even when we're looking at the same spot. Yet despite these frequent eye movements, we still perceive what we see as a stable ...

Obstetrics & gynaecology

Mapping changes to metabolic pathways during pregnancy

A large team of ob-gyns, regenerative medicine and fetal development specialists and metabolic researchers in China has tested macaques and mapped many of the changes that happen to metabolic pathways in primates during pregnancy.

HIV & AIDS

HIV antibodies protect animals in proof-of-concept study

Three different HIV antibodies each independently protected monkeys from acquiring simian-HIV (SHIV) in a placebo-controlled proof-of-concept study intended to inform development of a preventive HIV vaccine for people. The ...

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