Infant Monkeys Died in Accidental Poisoning at UC Davis Lab
Infant Monkeys Died in Accidental Poisoning at UC Davis Lab
The seven primates came into contact with a dye that was used on their mothers, documents reveal.
Infant Monkeys Died in Accidental Poisoning at UC Davis Lab
Infant Monkeys Died in Accidental Poisoning at UC Davis Lab

The seven primates came into contact with a dye that was used on their mothers, documents reveal.

The seven primates came into contact with a dye that was used on their mothers, documents reveal.

macaque
Why Chimpanzees Have Big Testes, and Mandrills Have Small Ones
Why Chimpanzees Have Big Testes, and Mandrills Have Small Ones
Katarina Zimmer | Apr 16, 2019
For primates, males’ fancier ornaments are linked with smaller testes, according to a new comparative study.
Clones Made of CRISPRed Monkeys
Clones Made of CRISPRed Monkeys
Carolyn Wilke | Jan 25, 2019
Researchers edited macaque embryos to induce symptoms of sleep disorders and chose one animal to clone. A bioethicist questions the study’s appropriateness.
Brain Rhythms Guide How Humans Pay Attention
Brain Rhythms Guide How Humans Pay Attention
Phil Jaekl | Dec 1, 2018
A perception of sustained focus may actually be the result of cycles of fluctuating rather than continuous neural activity, according to new behavioral and neurological data from studies in humans and macaques.
Maternal Obesity and Diabetes Linked to Autism in Children
Maternal Obesity and Diabetes Linked to Autism in Children
Sukanya Charuchandra | Oct 1, 2018
Inflammation may be a strong contender for the connection between mom’s weight and children’s neurodevelopment, according to lab studies on animals.
Cardiac Cell Transplants Help Monkeys’ Hearts
Cardiac Cell Transplants Help Monkeys’ Hearts
Ashley Yeager | Jul 2, 2018
The organ’s blood-pumping capacity improved with the infusion of cells, a study shows.
Image of the Day: Cuddle Buddies
Image of the Day: Cuddle Buddies
Sukanya Charuchandra | Jun 1, 2018
Researchers studying macaques in Morocco find that socialization improves the monkeys’ odds of surviving the winter. 
Postnatal Zika Infection Causes Brain Damage in Infant Macaques
Postnatal Zika Infection Causes Brain Damage in Infant Macaques
Jim Daley | Apr 4, 2018
The findings highlight the need for long-term monitoring of children exposed to the virus, say scientists. 
Monkeys Cloned by Dolly-the-Sheep Technology
Monkeys Cloned by Dolly-the-Sheep Technology
Catherine Offord | Jan 25, 2018
The approach, which has never before been successfully attempted in primates, could lead to improved animal models for human biology and disease.
Primate Brains Made to See Old Objects as New Again
Primate Brains Made to See Old Objects as New Again
Abby Olena | Aug 17, 2017
Optogenetic stimulation of the perirhinal cortex can cause macaques to process never-before seen-objects as familiar and known objects as brand new.