Protein implicated in tumor growth found to be heavily associated with pancreatic cancer

When Nancy Klauber-DeMore, M.D., began studying secreted frizzled-related protein 2, or SFRP2, it was as a breast cancer researcher and surgeon. Since she first showed in 2008 that the protein is involved in tumor growth and angiogenesis—the growth of new blood vessels to feed the tumor—she’s expanded her research to include osteosarcoma, a bone cancer that mostly affects children and young adults.

Neuron–glial interactions in the cerebellum involved in aggressive behavior, study shows

Aggression is often associated as a negative emotion. Uncontrolled aggression can lead to conflict, violence and negative consequences for individuals and society. Yet that does not mean that aggression serves no purpose. It is an instinctive behavior found in many species that may be necessary for survival. The key is managing and channeling aggression.