223 citations,
December 2010 in “The Journal of Sexual Medicine” Some patients taking finasteride or dutasteride may have ongoing sexual problems and depression even after stopping the medication.
14 citations,
April 2002 in “Brain Research Protocols” Quickly get finasteride from tablets using easy methods.
3 citations,
July 2018 in “Biomedicine & pharmacotherapy” Paeoniflorin protects brain cells by involving a specific protein and neurosteroids.
1 citations,
August 2015 in “Current Sexual Health Reports” 5α-reductase inhibitors can cause serious and possibly lasting sexual and psychological side effects.
January 2020 in “Archives of urology” Finasteride, a drug used for certain conditions, can cause serious side effects like sexual dysfunction, suicidal thoughts, and increased diabetes risk, and there's a need for more awareness and research about these effects.
110 citations,
August 2015 in “Neuropsychopharmacology” High-dose dutasteride reduces PMDD symptoms by stabilizing neurosteroid levels.
25 citations,
June 2017 in “Scientific reports” Stress worsens Tourette symptoms by increasing allopregnanolone levels.
25 citations,
March 2017 in “Steroids” Allopregnanolone increases growth and changes gene activity in human brain cancer cells.
19 citations,
April 2017 in “Synapse” Blocking allopregnanolone production in mice makes them more anxious after stress, but this can be reversed with a drug that mimics allopregnanolone.
17 citations,
November 2017 in “Experimental physiology” Breathing in newborn rats is affected differently by hormones based on their sex.
16 citations,
November 2018 in “The journal of pain/Journal of pain” 14,15-EET may help reduce poststroke pain by affecting certain brain proteins.
12 citations,
June 2019 in “Psychoneuroendocrinology” Allopregnanolone is needed for certain brain processing issues caused by D1 dopamine receptor activation.
10 citations,
September 2014 in “The Journal of Steroid Biochemistry and Molecular Biology” Allopregnanolone increases KCC2 expression in baby male rats' brains, while finasteride doesn't affect it.
9 citations,
March 2018 in “International journal of molecular sciences” Allopregnanolone changes gene expression in glioblastoma cells.
6 citations,
February 2019 in “Scientific reports” A brain-produced steroid causes increased scratching in mice with a skin condition similar to eczema.
4 citations,
November 2018 in “Journal of pharmacological sciences” Mild exercise reduces pain in older rats through a brain chemical, while intense exercise reduces pain in all rats through a different pain-blocking process.
4 citations,
January 2018 in “General Physiology and Biophysics” The steroids allopregnanolone and allotetrahydrodeoxycorticosteron worsened absence seizures in rats.
2 citations,
December 2019 in “Neurobiology of Stress” Changing allopregnanolone levels in baby rats affects their adult behavior and alcohol use.
Neonatal allopregnanolone and stress affect behavior differently in adolescence and adulthood.
October 2022 in “Biomolecules” Allopregnanolone can reduce gut inflammation and normalize neurotransmitter levels after finasteride withdrawal.
61 citations,
September 2008 in “Biological & Pharmaceutical Bulletin” Finasteride almost fully depletes allopregnanolone in rat brains and enhances 20α-DHP, but doesn't change 3α-DHP levels.
12 citations,
August 2018 in “Psychiatry research” Estazolam reduces anxiety-like behavior in PTSD by increasing allopregnanolone levels.
12 citations,
February 2017 in “International journal of developmental neuroscience” Female guinea pigs exposed to less allopregnanolone before birth showed more anxiety-like behavior.
59 citations,
November 2018 in “Psychoneuroendocrinology” Lower levels of certain brain chemicals are linked to worse PTSD symptoms in men.
48 citations,
February 1999 in “PubMed” Finasteride, a drug, can block the seizure-preventing effects of a hormone called progesterone in mice.
40 citations,
December 2019 in “Neurobiology of Stress” Neuroactive steroids show promise for treating mental and neurological disorders by targeting GABA_A receptors.
36 citations,
June 2001 in “Neuroscience Letters” Finasteride may affect fetal brain development and increase arousal, but more research is needed for safety confirmation.
30 citations,
May 2019 in “Scientific Reports” Late pregnancy helps repair brain damage in rats due to the GABAergic system.
30 citations,
February 2003 in “Annals of Neurology” Progesterone and related compounds may help control seizures linked to the menstrual cycle but have limitations that need addressing.
27 citations,
January 2017 in “Neuropsychopharmacology” The enzyme 5α-reductase is key in causing psychotic-like effects from sleep deprivation.