375 citations
,
June 2013 in “Biochimica et biophysica acta. Molecular cell research” Cornification is how skin cells die to form the protective outer layer of skin, hair, and nails.
19 citations
,
November 2017 in “General and comparative endocrinology” BMP2 and BMPR-IA may stop hair growth while Noggin may encourage it in yak skin.
297 citations
,
January 2002 in “Development” Overexpression of ΔNLef1 in mouse skin leads to hair loss, cysts, and skin tumors.
15 citations
,
October 2016 in “Journal of dermatological treatment” Proper hair care can prevent and stop hair breakage in people with acquired trichorrhexis nodosa.
May 2004 in “International Journal of Cosmetic Science” Melanogenesis inhibitors like kojic acid and niacinamide can reduce inflammation and pigment production in skin cells.
7 citations
,
January 1959 in “Canadian Journal of Chemistry” Human and horse hair have similar end groups to wool and feathers.
17 citations
,
October 1981 in “American Journal of Clinical Nutrition” Malnourished people have weaker hair that is easier to pluck.
June 2011 in “European Journal of Pediatric Dermatology” An 11-year-old girl with hair thinning was diagnosed with monilethrix and early androgenetic alopecia.
7 citations
,
November 2007 in “Differentiation” The NF-κB effector p65/RelA activates hair keratin genes, aiding hair formation.
44 citations
,
January 2017 in “Journal of Investigative Dermatology” Mutations in the KLHL24 gene cause skin blistering in epidermolysis bullosa simplex.
January 2018 in “VCU Scholars Compass (Virginia Commonwealth University)” Desmosomes are crucial for skin and heart development, and JNK may help regulate them.
1 citations
,
October 2024 in “Indian Dermatology Online Journal” PRP injections for hair loss may cause scalp nodules that can persist but often regress on their own.
January 2026 in “Journal of Biosciences and Medicines” Chronic kidney disease can cause skin issues that need early recognition and combined treatment for better outcomes.
44 citations
,
January 1999 in “Dermatology” Nevus comedonicus is a rare skin condition with grouped open pores, sometimes linked to other body issues.
1 citations
,
December 2024 in “Indian Dermatology Online Journal” Biologics and small molecules can effectively treat inflammatory nail disorders, but personalized treatment plans are important.
1 citations
,
January 2013 in “Elsevier eBooks” The document reviews various hair and nail disorders, their causes, and treatments, emphasizing the need for proper diagnosis and the link between nail changes and systemic diseases.
November 2019 in “Harper's Textbook of Pediatric Dermatology” Mutations in keratin genes cause skin, hair, and nail disorders, with future treatments possible.
29 citations
,
December 2004 in “Developmental biology” cDermo-1 causes dense skin, feathers, and scales in chickens.
4 citations
,
January 2011 in “Dermatology” A patient grew extra hair on their ears after treatment for testicular cancer, possibly due to hormonal changes or genetics.
January 2007 in “The FASEB journal” Human hair keratins help nerve regeneration and support Schwann cell activity.
41 citations
,
December 2008 in “Pediatric Dermatology” Trichoscopy can diagnose Netherton syndrome without pulling hairs.
January 2023 in “Indian dermatology online journal” A child with ectodermal dysplasia-syndactyly syndrome has a new mutation in the NECTIN4 gene.
11 citations
,
July 1999 in “Plastic and Reconstructive Surgery” Surgical treatment for cubital tunnel syndrome can be effective using clinical tests without electrodiagnostics.
53 citations
,
September 1999 in “The journal of cell biology/The Journal of cell biology” K16 can partially replace K14 but causes hair loss and skin issues.
February 2026 in “Pediatric Dermatology” April 2026 in “Development” Hemidesmosomes and Notch signaling help skin cells mature by moving them to the outer layer.
57 citations
,
August 2002 in “American Journal Of Pathology” Cathepsin L deficiency causes hair and skin issues in mice.
198 citations
,
October 1986 in “Differentiation” 15 citations
,
November 2009 in “Journal of Comparative Pathology” Epidermolysis bullosa in calves was not caused by mutations in the keratin genes bKRT5 and bKRT14.