19 citations
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December 2018 in “Experimental and Molecular Medicine” Small molecule IM boosts hair growth by changing stem cell metabolism.
6 citations
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July 2016 in “Cell cycle/Cell cycle (Georgetown, Tex. Online)” Younger mice's hair-follicle stem cells are better at turning into heart cells than older mice's.
211 citations
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April 2013 in “Development” More dermal papilla cells in hair follicles lead to larger, healthier hair, while fewer cells cause hair thinning and loss.
5 citations
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May 2024 in “Developmental Cell” Lower GATA3 levels in mice help hair regrow by changing certain immune cells.
11 citations
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October 2021 in “Stem Cell Research & Therapy” Hair follicle stem cells reduced hair loss and inflammation in mice with a condition similar to human alopecia.
1 citations
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January 2022 in “Cell Biology International” Changing CDK4 levels affects the number of stem cells in mouse hair follicles.
3 citations
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June 1996 in “PubMed” Finasteride may help reduce male hair loss and excessive hair growth by lowering DHT levels.
January 2013 in “대한피부과학회지” Gefitinib can cause rare scarring hair loss.
42 citations
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December 1990 in “The Journal of Dermatologic Surgery and Oncology” The study found that horizontal sections of scalp biopsies are better for analyzing hair loss, showing fewer hairs and more fine hairs in balding areas.
5 citations
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September 2024 in “Biomolecules and Biomedicine” Total glucosides of paeony may help treat alopecia areata by reducing inflammation and hair loss.
6 citations
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December 2015 in “International journal of nanomedicine” Using sonophoresis can make it harder for certain drug-loaded liposomes to get through the skin.
183 citations
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January 2014 in “BioMed Research International” AA-PRP injections effectively increase hair count and thickness for male pattern hair loss.
39 citations
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January 2008 in “Journal of Endocrinology” SCF and c-Kit decrease in AGA hair follicles, possibly affecting hair pigmentation and growth.
20 citations
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June 2019 in “Experimental Dermatology” The research suggests that autophagy-related genes might play a role in causing alopecia areata.
21 citations
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November 2017 in “Livestock science” Nellore cattle have genetic variations linked to their adaptation to tropical environments.
13 citations
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April 2009 in “PLOS ONE” No clear link between androgen receptor variation and hair loss, but more research needed.
63 citations
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October 2013 in “Dermatologic Surgery” Platelet-Rich Plasma (PRP) increases the number of new hair follicles and speeds up hair formation.
May 2018 in “Journal of Investigative Dermatology” Activating Wnt in skin cells controls the number of hair follicles by directing cell movement and fate.
September 2017 in “Journal of Investigative Dermatology” BMPs are crucial for hair growth and their decrease by androgens leads to hair loss.
13 citations
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January 2021 in “Histochemistry and Cell Biology” Cholesterol transport in hair follicles decreases from growth to regression phase.
13 citations
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January 2013 in “Dermatologic Surgery” Experienced hair transplant surgeons suggest a limited number of hair follicles can be used for transplants, and recommend conservative methods to avoid scarring and depletion.
47 citations
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September 2008 in “British Journal of Dermatology” Ludwig pattern hair loss in women results from varying sensitivity in hair follicles, causing fewer visible hairs.
88 citations
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May 2005 in “Journal of Dermatological Science” Versican, a protein, is less present in thinning hair follicles and this decrease might contribute to common hair loss in men.
November 2025 in “Journal of Investigative Dermatology” Ritlecitinib effectively treats severe Alopecia Areata by reducing harmful immune activity in the skin.
15 citations
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June 1986 in “Pediatric Dermatology” Androgens increase pigmentation in young hamsters, but estrogens can reverse this effect.
10 citations
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June 2005 in “Small ruminant research” Melatonin treatment may increase cashmere production in Spanish goats.
23 citations
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January 2002 in “Journal of Cutaneous Medicine and Surgery” Finasteride helps hair growth by decreasing cell death in hair follicles.
August 2024 in “Pharmaceuticals” Oral sturgeon oil promotes hair growth and improves gut health.
9 citations
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December 2022 in “Genes” CNVs influence hair length in Tianzhu white yaks.
2 citations
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June 2016 in “International journal of experimental pathology” Human skin has less GDNF and its receptor with age.