5 citations
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June 2010 in “Universitas Psychologica” This study found that progesterone implantation in castrated male rats mitigated stress-induced increases in corticosterone levels and protected against spatial memory impairment and increased exploratory behavior.
April 2015 in “The FASEB Journal” This study observed that perinatal androgen deprivation in male rats increased serum estrogen levels, which was associated with improved spatial working memory and increased body weight.
August 2008 in “European Neuropsychopharmacology” RY-023, a specific drug, can improve early stage memory learning without affecting general activity in rats, but it's less effective for later learning stages and doesn't impact memory recall.
July 2025 in “Cell & Bioscience” Specific immune cells and pathways contribute to hair follicle inflammation and hair loss, suggesting potential treatments for lichen planopilaris.
85 citations
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May 2009 in “Hippocampus” This study found that progesterone enhances the survival of newborn neurons in the hippocampus of adult male mice, which is associated with improved spatial learning and memory.