15 citations
,
June 2020 in “The journal of investigative dermatology/Journal of investigative dermatology” Mice with extra human KLK14 had hair and skin problems, including weaker cell bonds and inflammation, linked to Netherton syndrome.
July 2021 in “Anais brasileiros de dermatologia/Anais Brasileiros de Dermatologia” Monilethrix causes different levels of hair loss in family members.
November 2025 in “Journal of Investigative Dermatology” A new genetic mutation causing Xeroderma Pigmentosum was found in an 8-year-old girl, affecting her DNA repair.
2 citations
,
May 2014 in “PubMed” A 10-year-old boy was diagnosed with a rare scalp condition causing hair loss and treated with a topical cream.
August 2018 in “The Molecular Biology Society of Japan”
Diagnosing and managing monilethrix is harder when it occurs with other hair loss conditions.
Diagnosing and managing monilethrix is harder when it occurs with other hair loss conditions.
May 2021 in “The journal of investigative dermatology/Journal of investigative dermatology” Nicastrin deficiency may cause skin cell damage and pigmentation disorders in humans, similar to effects seen in fish.
126 citations
,
November 1987 in “The Journal of Pediatrics” Selenium deficiency can cause skin and hair color loss, muscle weakness, and blood cell changes, but these improve with selenium supplements.
1 citations
,
June 2016 in “Medicina” Monilethrix is a genetic disorder causing brittle hair, diagnosed using tricoscopy.
June 2023 in “International Journal of Dermatology”
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” The protein p21 is more abundant in normal skin cells than in melanoma cells and may help protect against melanoma, with UVB light affecting its levels.
33 citations
,
September 1987 in “American Journal of Medical Genetics” Uncombable hair is inherited dominantly with complete penetrance.
16 citations
,
August 2000 in “British Journal of Dermatology” Removing the liver tumor improved the patient's skin condition and hair growth.
November 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” Hemoglobin α acts as an antioxidant in skin cells, especially protecting hair follicle stem cells from UV damage.
January 2026 in “Figshare” Finasteride can cause melasma, especially in people with darker skin.
April 2013 in “Cancer Research” SKH1 hairless mice have identifiable epidermal stem cells with specific markers.
14 citations
,
January 1998 in “Dermatology” Polythelia pilosa is a type of extra breast tissue with hair and should be classified as such.
June 2023 in “British journal of dermatology/British journal of dermatology, Supplement” A girl with Becker naevus syndrome has a genetic variant in the ACTB gene related to her symptoms.
12 citations
,
April 2004 in “PubMed” A rare skin condition in a baby showed unusual fat and hair follicle changes.
3 citations
,
February 2012 in “The American Journal of Dermatopathology” A 3-year-old girl with skin mast cell buildup and congenital baldness improved with treatment, suggesting a rare link between these conditions.
January 2026 in “Frontiers in Medicine” A child has a rare hair and skin disorder due to specific gene variants, suggesting broader genetic testing is needed.
January 2022 in “Nasza Dermatologia Online” Dermoscopy helps doctors recognize a type of benign skin tumor called pilomatricoma.
January 2016 in “Xumu Shouyi Xuebao”
January 2023 in “Indian dermatology online journal” A boy with Pachyonychia congenita has a confirmed gene mutation, highlighting the need for a local genetic database in India.
26 citations
,
May 1991 in “Clinical and experimental dermatology” Oral etretinate improved hair length and reduced beading in monilethrix.
2 citations
,
May 2011 in “Pigment Cell & Melanoma Research” Collagen XVII is crucial for preventing hair and pigmentation loss by maintaining melanocyte stem cells.
18 citations
,
January 2002 in “Pediatric Dermatology” A rare skin condition in children can look like other diseases.