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Science Daily Mind & Brain

 

(https://www.sciencedaily.com/releases/2024/06/240626173548.htm) Study shows how liver damage from stress and aging might be reversible
Jun 26th 2024, 17:35

While the liver is one of the body's most resilient organs, it is still vulnerable to the ravages of stress and aging, leading to disease, severe scarring and failure. A research team now might have found a way to turn back time and restore the liver. In experiments using mice and liver tissue from humans, the researchers identified how the aging process prompts certain liver cells to die off. They were then able to reverse the process in the animals with an investigational drug.

(https://www.sciencedaily.com/releases/2024/06/240626152210.htm) Brain's 'escape switch' controlled by threat sensitivity dial
Jun 26th 2024, 15:22

Neuroscientists have discovered how the brain bidirectionally controls sensitivity to threats to initiate and complete escape behaviour in mice. These findings could help unlock new directions for discovering therapies for anxiety and post-traumatic stress disorder (PTSD).

Forwarded by:
Michael Reeder LCPC
Baltimore, MD

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