Neuroscience

Brain cell's ability to use fat determines weight gain in mice

Like the body itself, cells within the body of living animals require fuel for energy, but it's not always known how different fuel sources affect the function of those cells. Astrocytes, a type of brain cell, for instance, ...

Neuroscience

Lack of protein Sp2 disrupts neuron creation in brain

(Medical Xpress)—A protein known as Sp2 is key to the proper creation of neurons from stem cells, according to researchers at North Carolina State University. Understanding how this protein works could enable scientists ...

Medical research

Making mice comfy leads to better science, researcher says

Nine out of 10 drugs successfully tested in mice and other animal models ultimately fail to work in people, and one reason may be traced back to a common fact of life for laboratory mice: they're cold, according to a researcher ...

Inflammatory disorders

Could a ketogenic diet alleviate gout?

More than 8 million individuals in the United States have gout, a disease that can cause intense recurrent episodes of debilitating pain, inflammation, and fever. The cause of gout is the accumulation of urate crystals in ...

HIV & AIDS

HIV vaccine moves towards clinical trials

A vaccine for HIV developed by Oregon Health Sciences University in collaboration with the California National Primate Research Center is now moving towards clinical trials. The vaccine uses another virus, cytomegalovirus ...

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