Women’s fear memory formation differs
A study has shown that a unique molecular mechanism in women's brains is involved in forming fear memories, making women twice as likely as men to develop post-traumatic stress disorder (PTSD). Researchers examined the hippocampus region in mice and found that levels of "multiphosphorylated ubiquitin K27" increased in females after fear learning experiences, which affects their ability to recall emotional memories differently than males. The findings suggest the need to develop targeted treatments specifically for women to better address PTSD.
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