Related topics: stress · stress response · stress hormones

New insights on the diversity of the Iberian wild goat

A new study led by a research team from the Center for Research in Agricultural Genomics (CRAG; CSIC-IRTA-UAB-UB), with the participation of numerous Spanish scientific institutions, has evaluated the genetic diversity of ...

Chronic stress causes genetic changes in chickens

How can stress in animals be measured? Scientists from Uppsala University and elsewhere have now found that what are known as epigenetic biomarkers could be used to detect long-term exposure to stress in commercially raised ...

Fear of predators increases risk of illness in prey species

Predators are not only a deadly threat to many animals, they also affect potential prey negatively simply by being nearby. Researchers at Lund University in Sweden have studied what happens to the prey's immune system when ...

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