Blocking 5α-reductase can reduce sleep deprivation-related behavioral issues in rats.
December 2004 in “Neuropsychopharmacology” Long-term alcohol exposure alters brain receptor function differently in various brain regions.
February 2026 in “Advanced Science” TTNPB helps turn stem cells into neural stem cells, improving depression-like behaviors in rats.
83 citations
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July 2004 in “Pharmacology Biochemistry and Behavior” Higher 3α,5α-THP levels in the brain may reduce depression in pregnant rats.
7 citations
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March 2012 in “Journal of Investigative Dermatology” Some thymic peptides can increase human hair growth, while others may inhibit it.
26 citations
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June 2011 in “Molecular Medicine” Progesterone significantly reduces neuroblastoma tumor growth without harming healthy cells.
10 citations
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February 2013 in “British Journal of Dermatology” Thyrotropin-releasing hormone may help control skin and hair growth and could aid in treating related disorders.
43 citations
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December 2012 in “The Journal of Steroid Biochemistry and Molecular Biology” Progesterone protects neurons from damage by converting to allopregnanolone, which works through GABAA receptors.
72 citations
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October 2009 in “The FASEB journal” TRH stimulates human hair growth and extends the hair growth phase.
99 citations
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January 2004 in “Progress in brain research” Neurotrophins are important for hair growth and could help treat hair loss.
August 2006 in “Experimental dermatology” Neurotrophins are important for hair growth and response to stress.
May 2025 in “Experimental Dermatology” Triphenylphosphine oxide can increase oil production and reduce inflammation in skin cells without affecting TRPM5.
New steroid derivatives show promise as anticancer agents, even against resistant cells.
Thymosin β4 helps with healing, inflammation, and organ protection.
98 citations
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July 2014 in “Trends in Molecular Medicine” Hair follicles are hormone-sensitive and involved in growth and other functions, with potential for new treatments, but more research is needed.
December 2018 in “IntechOpen eBooks” Neurohormones help control skin health and could treat skin disorders.
36 citations
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July 2005 in “Journal of Neuroendocrinology” Blocking certain brain processes reduces mating behavior in female rats.
37 citations
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October 2006 in “Steroids” New sulfur-containing steroid analogs show promise for more targeted medical treatments.
24 citations
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June 2013 in “Journal of neuroendocrinology” Neuroactive steroids and the enzyme 5α-reductase might be involved in the development of Tourette's syndrome.
15 citations
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June 2019 in “Journal of Neuroendocrinology” Isoallopregnanolone may be a safe and effective treatment for reducing tics in a mouse model of Tourette syndrome.
24 citations
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January 2003 in “Journal of Investigative Dermatology” Blocking a specific receptor slows down hair loss in mice.
123 citations
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June 2006 in “Journal of Neurobiology” Progesterone protects brain cells, but Provera does not.
269 citations
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May 2002 in “Hormones and Behavior” Lowering 3α,5α-THP in the hippocampus increases anxiety and depression in proestrous rats.
95 citations
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August 2013 in “Journal of Investigative Dermatology” HPT axis hormones boost mitochondrial function and growth in hair follicles, potentially aiding hair health.
July 2024 in “Journal of Investigative Dermatology” Human hair follicles have their own thyroid hormone system.
November 2019 in “British Journal of Dermatology” FOL-005 peptide may help treat excessive hair growth safely.
29 citations
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October 2009 in “Pharmacology Biochemistry and Behavior” 4 citations
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January 1994 in “Current Opinion in Endocrinology & Diabetes” PTHrP regulates various normal body functions, including bone development, skin, and muscle function.
26 citations
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August 2004 in “Alcoholism Clinical and Experimental Research” Ethanol-induced motor incoordination in rats is not affected by increased neuroactive steroids.
October 2012 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Thymic peptides can either promote or inhibit human hair growth.