Related topics: stress · stress response · stress hormones

Israelis aim to 'fix world' with custom cannabis

At the end of an unpaved road, in a quiet suburb of a sleepy town in northern Israel, horticultural revolutionaries are growing a strain of cannabis they say relieves symptoms of some chronic illnesses but without the psychotic ...

Chronic stress in elephants can affect long-term behavior

Stress is known to lead to short-term escape behavior, and new research on elephants in South Africa shows that it can also cause long-term escape behavior, affecting the extent that elephants use their habitat. The work ...

Ship noise boosts stress in whales, 9/11 reveals: study

The steady drone of motors along busy commercial shipping lanes not only alters whale behaviour but can affect the giant sea mammals physically by causing chronic stress, a study published Wednesday has reported for the first ...

Antibody production gets confused during long-term spaceflight

The trip to Mars just got a little more difficult now that French researchers have discovered that antibodies used to fight off disease might become seriously compromised during long-term space flight. In a new report published ...

Tryptophan-enriched diet reduces pig aggression

Feeding the amino acid tryptophan to young female pigs as part of their regular diet makes them less aggressive and easier to manage, according to a study by Agricultural Research Service (ARS) scientists and cooperators.

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