Open Source Data Base of Non-Human Primate Brain Imaging

An international team, including researchers at the California National Primate Research Center at UC Davis,  has released the first open-source data sets of non-human primate brain imaging. Details of the PRIMatE Data Exchange (PRIME-DE) consortium are published today (Sept. 27) in the journal Neuron.

The project will greatly augment progress on in vivo brain imaging of non-human primates, said John Morrison, director of the CNPRC and Professor of Neurology at the UC Davis School of Medicine.

MRI images

PRIME-DE collects MRI images of brains of non-human primates. It will be a global resource for researchers. (PRIME-DE)

Zika Virus May Pose Greater Threat Of Miscarriages Than Previously Thought

26 Percent Of Nonhuman Primates Lost Pregnancies Despite Not Showing Symptoms

By AJ Cheline

Research from several institutions, including the California National Primate Research Center at UC Davis, suggests that more women could be losing their pregnancies to the Zika virus without knowing they are infected.

The study, published in Nature Medicine July 2, found 26 percent of nonhuman primates infected with Zika during early stages of pregnancy experienced miscarriage or stillbirth even though the animals showed few signs of infection.

Young monkeys

Non-human primates such as these Rhesus macaques have similar brain development and reproductive physiology to humans, making them a good model to study Zika virus infection. (Photo by K. West, CNPRC)