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Washington State University
College of Arts and Sciences Research

WSU research highlights deforestation threat to jaguars

PULLMAN, Wash. – Accelerating deforestation of jaguar habitat, especially in corridors connecting conservation areas, threatens the long-term survival of the iconic predator, according to new research by Dan Thornton, an assistant professor in the Washington State University School of the Environment.

He and colleague Peter Olsoy, a WSU environmental sciences doctoral student, suggest conservation groups and scientists focus efforts on working with local communities and elected officials to protect these vital forest corridors. » More …

Sperm changes documented years after chemotherapy

CAS logo on white with borderA Washington State University researcher has documented epigenetic changes in the sperm of men who underwent chemotherapy in their teens.

The changes can influence how genes are turned on an off, potentially affecting the health of tissues in subsequent generations, said Michael Skinner, a professor in the WSU School of Biological Sciences and Center for Reproductive Biology. He is suggesting that teens about to undergo chemotherapy have some of their sperm preserved for when they would like to start a family.

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