37 citations
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December 2001 in “Journal of Investigative Dermatology” Leptin may play a role in hair growth and hair follicle health.
April 2026 in “bioRxiv (Cold Spring Harbor Laboratory)” Dopamine receptors in the brain influence itch-related scratching behavior.
195 citations
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December 2009 in “Journal of Investigative Dermatology” Free fatty acids in sebum boost skin's defense against acne by increasing antimicrobial peptides.
69 citations
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June 2016 in “Journal of Investigative Dermatology” Sebaceous gland atrophy and inflammation may cause hair loss in psoriasis.
184 citations
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September 2006 in “PLoS Genetics” The Apc gene is crucial for normal skin and thymus development.
14 citations
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September 1983 in “Acta Dermato Venereologica” Citral increases sebaceous gland activity in male rats.
March 1998 in “Journal of dermatological science” Protease Nexin-1 is found in human hair growth cells and is affected by male hormones.
Muscarinic acetylcholine receptors help regulate and promote hair growth.
Botulinum toxin shows promise for treating scalp sweating but not for hair growth.
70 citations
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August 2006 in “Cancer Research” AP-1 controls tumor cell type by affecting key signaling pathways.