November 2022 in “Journal of Investigative Dermatology” NCSTN gene mutation causes abnormal skin cell differentiation and more inflammation, contributing to Hidradenitis Suppurativa.
April 2019 in “The journal of investigative dermatology/Journal of investigative dermatology” 848 genes related to fat and metabolism are less active in people with Central Centrifugal Cicatricial Alopecia.
1 citations
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August 2024 in “British Journal of Dermatology” Ritlecitinib effectively promotes hair regrowth in alopecia areata patients, even with extensive hair loss.
9 citations
,
January 2014 in “Molecular Genetics and Metabolism Reports” The rhg mutation in mice affects the Oat gene, causing hair growth issues and other symptoms.
13 citations
,
January 2018 in “Advances in experimental medicine and biology” 49 citations
,
February 2022 in “Drug Design Development and Therapy” Ritlecitinib shows promise for hair regrowth in alopecia areata patients.
27 citations
,
November 2007 in “Genomics” Mutations in specific keratin genes cause improper hair structure in mice due to faulty keratin protein assembly.
13 citations
,
April 1994 in “Baillière's clinical endocrinology and metabolism” Some people have genetic mutations that make them resistant to vitamin D, leading to rickets even with enough vitamin D intake.
9 citations
,
November 2019 in “Cell calcium” The STIM1 R304W mutation in mice leads to bone changes and teeth hair growth.
July 2025 in “Journal of Investigative Dermatology” Ritlecitinib reduces alopecia areata symptoms by blocking JAK3/TEC signaling and T-cell activity.
Ritlecitinib helps reduce inflammation and promote hair regrowth in alopecia areata, especially in patchy-type cases.
October 2014 in “Aktuelle Dermatologie” A 19-year-old with MRKHS developed complete hair loss, and treatment options were discussed.
November 2024 in “Skin Appendage Disorders” Clinicians should consider individual factors and communicate risks and benefits when prescribing ritlecitinib for adolescent alopecia areata.
March 2025 in “International Journal of Molecular Sciences” The study created a mouse model to better understand hair follicle stem cells' role in hair growth and repair.
70 citations
,
December 2008 in “Cancer Research” CXCR2 in skin cells promotes tumor growth.
March 2026 in “Wound Repair and Regeneration” MARCKSL1 is important for wound healing and could be a target to reduce scarring.
29 citations
,
January 2003 in “KARGER eBooks” HVDRR is caused by VDR gene mutations, leading to vitamin D resistance, treatable with high calcium doses, but alopecia remains permanent.
47 citations
,
October 1989 in “European Journal of Pediatrics” Two siblings stayed rickets-free for 14 years after stopping treatment.
November 2025 in “SKIN The Journal of Cutaneous Medicine” Ritlecitinib 50 mg effectively promotes and sustains hair regrowth in alopecia areata patients.
49 citations
,
March 1996 in “Experimental Brain Research”
4 citations
,
October 2024 in “American Journal of Clinical Dermatology” Ritlecitinib improved hair regrowth and emotional well-being in some alopecia areata patients.
July 2024 in “Journal of Investigative Dermatology” A new test helps find drugs to treat head and neck cancer by targeting c-Rel.
January 2023 in “Pesquisa Veterinária Brasileira” A KRT71 mutation in Hereford cattle in Uruguay causes thin, curly hair and scaly skin.
1 citations
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February 2023 in “Journal of Cosmetic Dermatology” 1 citations
,
July 2021 in “Dermatologic Therapy” 1 citations
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November 2019 in “Dermatologic Therapy” December 2025 in “Lasers in Surgery and Medicine” February 2025 in “International Journal of Dermatology” February 2025 in “Australasian Journal of Dermatology” October 2022 in “Journal of Cosmetic Dermatology”