April 2023 in “Journal of Investigative Dermatology” IL-9/IL-9R signaling can negatively affect human hair growth and may be a target for treating hair loss conditions.
Linalool in personal care products may worsen frontal fibrosing alopecia by damaging hair follicle stem cells and triggering harmful immune responses.
September 2004 in “Experimental Dermatology” Stress and certain chemicals affect hair growth by interacting with the immune and nervous systems.
August 1994 in “Journal of dermatological science” Different substances affect hair and skin cell growth in various ways, with some promoting and others inhibiting cell proliferation.
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.
5 citations
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January 2020 in “The mental health clinician” Vitamin D supplements may reduce hair-pulling in people with Trichotillomania.
April 2020 in “Rheumatology” Rituximab therapy successfully treated a patient's complete body hair loss and was effective for six years.
7 citations
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June 2019 in “Cureus” Fractional lasers and microneedling, combined with topical agents, could potentially treat Alopecia Areata effectively, but more research is needed due to limited data.
2 citations
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November 2014 in “The journal of investigative dermatology/Journal of investigative dermatology” Oral tofacitinib can treat both psoriasis and alopecia universalis by normalizing inflammatory pathways.
January 2025 in “SKIN The Journal of Cutaneous Medicine” Calcipotriol's effectiveness for treating alopecia areata is unclear and needs more research.
April 2021 in “Journal of Investigative Dermatology” People with atopic dermatitis have more CD4+ T cells that respond to a certain bacterial lipid, which may play a role in the skin condition's inflammation.
April 2021 in “Journal of Investigative Dermatology” The new skin-targeted COVID-19 vaccine creates strong immune responses and could improve vaccination methods.
April 2021 in “Journal of Investigative Dermatology” IL-15 helps protect hair follicles from immune attacks and encourages hair growth.
1 citations
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December 2023 in “Curēus” Most children with a common hemochromatosis genotype had elevated iron levels but no severe symptoms.
August 1994 in “Journal of dermatological science” Active oxygen scavengers can reverse the suppression of hair cell growth caused by androgens.
August 1994 in “Journal of dermatological science” Mouse hair cells respond to male hormones by growing less, and this can be stopped by certain blockers.
August 1994 in “Journal of dermatological science” Different substances affect hair and skin cell growth in various ways.
August 1994 in “Journal of dermatological science” Cyclosporin A and FK506 can start new hair growth in mice, but ascomycin and rapamycin cannot.
165 citations
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June 2007 in “European Journal of Cell Biology” Hair follicle stem cells are key for hair and skin regeneration, can be reprogrammed, and have potential therapeutic uses, but also carry a risk of cancer.
115 citations
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March 2019 in “Nature Communications” Frontal fibrosing alopecia is linked to four genetic areas, especially the HLA-B*07:02 allele.
87 citations
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December 2016 in “British journal of dermatology/British journal of dermatology, Supplement” Cancer patients treated with immune checkpoint inhibitors may develop alopecia, but some hair regrowth is possible with treatment.
71 citations
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May 2007 in “The FASEB journal” Human hair follicles produce and respond to erythropoietin, helping protect against stress.
56 citations
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November 2010 in “Pigment Cell & Melanoma Research” Brain hormones significantly affect hair color and could potentially be used to prevent or reverse grey hair.
55 citations
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March 2012 in “Journal of Investigative Dermatology” Research on epidermal stem cells has advanced significantly, showing promise for improved clinical therapies.
52 citations
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March 2010 in “British Journal of Dermatology” Alopecia areata shows a unique type 1 interferon signature, suggesting potential treatment by targeting this pathway.
43 citations
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September 2017 in “Lasers in Surgery and Medicine” LED light therapy may help hair growth by activating certain cell pathways.
42 citations
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March 2006 in “Drug Discovery Today: Therapeutic Strategies” The conclusion is that we need more effective hair loss treatments than the current ones, and these could include new drugs, gene and stem cell therapy, hormones, and scalp cooling, but they all need thorough safety testing.
33 citations
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December 2005 in “Archives of dermatology” Alefacept showed some effectiveness for alopecia areata but needs more research.
32 citations
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March 2021 in “Journal of cosmetic dermatology (Print)” COVID-19 infection may trigger alopecia areata in some patients.
28 citations
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August 2018 in “BMC genomics” DNA methylation changes are linked to hair growth cycles in goats.