48 citations
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January 2011 in “Neuropharmacology” Isolation stress in rats reduces brain enzyme levels, affecting dopamine function.
23 citations
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January 2001 in “Chemical & Pharmaceutical Bulletin” New pregnane derivatives are effective at inhibiting an enzyme linked to hair loss and reducing oil gland activity.
10 citations
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June 2005 in “The journal of investigative dermatology/Journal of investigative dermatology” FP-1 is a key protein in rat hair growth, active only during the growth phase.
98 citations
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July 1983 in “Journal of Steroid Biochemistry” Individuals with this condition often develop male traits and identities at puberty despite being raised as females.
A new mutation in the CYP11B1 gene was found in a woman with mild hyperandrogenemia, a rare cause of non-classic congenital adrenal hyperplasia.
February 2026 in “The Plant Journal” ADF8 and ADF11 help root hairs grow by responding to hormones and environmental signals.
Blocking 5α-reductase can reduce sleep deprivation-related behavioral issues in rats.
106 citations
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October 2016 in “Cell Stem Cell” PDGFA/AKT signaling is important for the growth and maintenance of certain skin fat cells.
17 citations
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November 2017 in “Experimental physiology” Breathing in newborn rats is affected differently by hormones based on their sex.
9 citations
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May 2019 in “Medicine” The C-allele and CC-genotype in the PTPN22 gene lower the risk of alopecia areata.
8 citations
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January 2024 in “Medical Principles and Practice” IGFBP5 may be a potential target for Parkinson's treatment by reducing neuron death.
April 2018 in “Journal of Investigative Dermatology” NDRG1 protein helps infantile hemangioma, a common infant tumor, to grow, and its mismanagement by FOXO1 protein plays a big role in causing the tumor.
April 2023 in “Journal of Investigative Dermatology” ALRN-6924 can protect hair follicles from chemotherapy damage by temporarily stopping cell division.
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October 2024 in “Archives of Dermatological Research” 280 citations
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January 2004 in “The EMBO Journal” AGC2-1 protein is essential for root hair growth in Arabidopsis.
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January 2014 in “PubMed” Certain substances can decrease or increase exploratory behavior in rodents.
October 2022 in “JAAD case reports” A man with itchy skin lesions and weight loss was diagnosed with a rare skin condition linked to a pancreatic tumor.
May 2012 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Prostaglandin D2, found in higher levels in bald scalps, stops hair growth, suggesting that blocking its receptor could potentially treat hair loss.
Neurotrophins may contribute to genetic hair thinning by inhibiting hair growth.
A genetic mutation in the CDH3 gene causes hair loss and vision problems in a young Saudi girl.
169 citations
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June 1998 in “Journal of Investigative Dermatology” Male pattern baldness is likely caused by multiple genes, not just 5α-reductase genes.
9 citations
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March 2023 in “Chemosphere” Certain pesticides may delay sexual maturity in teenage boys.
7 citations
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January 2015 in “Dermatology” Two gene variations, rs6493497 and rs7176005, may be linked to female hair loss in Chinese people.
1 citations
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April 2022 in “Regenerative Therapy” Activating the GDNF-GFRα1-RET signaling pathway could potentially promote skin and limb regeneration in humans and could be used to treat hair loss and promote wound healing.
19 citations
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March 2016 in “Frontiers in Plant Science” Spermidine is essential for plant growth and adaptation to stress.
19 citations
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October 1996 in “International Journal of Dermatology” Pseudopelade is a rare inherited hair loss condition with a genetic cause.
January 2023 in “International Journal of Zoological Investigations” Certain genetic variations in IL-16 may increase the risk of alopecia areata.
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May 2025 in “npj Parkinson s Disease” PINK1 is important for controlling gut immune responses linked to early Parkinson's disease.
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June 2006 in “Brain Research” Allopregnanolone likely doesn't influence ethanol's rewarding effects in these mice.
16 citations
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November 2011 in “Neuroscience Letters” Progesterone protects brain cells by converting to allopregnanolone and involving GABAA receptors.