77 citations
,
April 2005 in “Journal of Investigative Dermatology” Repetin is a protein involved in skin and hair development, binding calcium and compensating for other proteins when needed.
32 citations
,
April 1994 in “Journal of the American Academy of Dermatology” High androgen levels and genetic factors likely cause Becker's nevus and related symptoms.
November 2025 in “Molecular and Cellular Biomedical Sciences” There is no significant link between the MMP-1 rs1799750 polymorphism and androgenetic alopecia in the Indonesian population.
19 citations
,
November 1993 in “Mammalian Genome” A gene mutation in mice causes permanent hair loss and skin issues.
7 citations
,
March 2011 in “Hormone and Metabolic Research” Certain gene variations might help protect against insulin resistance and glucose intolerance in people with Polycystic Ovary Syndrome.
May 2015 in “Journal of Dermatological Science” Researchers found a new area on chromosome 2 linked to a genetic hair loss condition.
52 citations
,
January 2016 in “Sexual Development” Both genetic and hormonal factors are crucial for bird sex differentiation, and disturbances can cause sex reversal.
49 citations
,
January 2004 in “Journal of steroid biochemistry and molecular biology/The Journal of steroid biochemistry and molecular biology” Selective non-steroidal inhibitors of 5α-reductase type 1 can help treat DHT-related disorders.
32 citations
,
February 1998 in “The journal of investigative dermatology/Journal of investigative dermatology” Two specific hair keratin genes are active during hair growth and decline as hair transitions to rest.
62 citations
,
April 2008 in “Neurobiology of aging” Scientists found a gene in mice that causes early hearing loss.
62 citations
,
January 2004 in “The journal of investigative dermatology/Journal of investigative dermatology” A second domain of high sulfur KAP genes on chromosome 21q23 is crucial for hair structure.
42 citations
,
January 2017 in “Genes” The gene KAP22-1 affects wool yield and fiber shape in sheep.
25 citations
,
May 2020 in “Daehan saengsik uihak hoeji/Clinical and experimental reproductive medicine” Injecting platelet-derived growth factors into ovaries may improve IVF outcomes by enhancing egg quality and embryo health.
11 citations
,
December 2013 in “Clinical and experimental dermatology” A child with skin and heart issues had rare genetic mutations affecting skin and heart cell cohesion.
7 citations
,
January 2021 in “Evidence-based complementary and alternative medicine” Porphyra-334 may help reduce wrinkles and promote hair growth.
5 citations
,
May 2011 in “European Journal of Medical Genetics” A genetic duplication on chromosome 5 was linked to a woman's unique combination of medical conditions.
Water and fatty acids affect hair's surface differently based on hair damage, and models can help understand hair-cosmetic interactions.
January 2017 in “IMC Journal of Medical Science” A rare endocrine disorder, APS 1, was diagnosed in a 26-year-old man in Bangladesh.
17 citations
,
May 2007 in “British Journal of Dermatology” Gomez–Lopez–Hernandez syndrome can cause focal hair loss and developmental delays but some children can still function well and excel in school and sports.
38 citations
,
June 2005 in “Matrix Biology” Minoxidil affects collagen-related genes, potentially helping treat fibrosis.
26 citations
,
August 2019 in “Stem Cell Research & Therapy” PBX1 helps hair stem cells grow and change by turning on certain cell signals and preventing cell death, which may be useful for hair regrowth treatments.
21 citations
,
November 2017 in “Livestock science” Nellore cattle have genetic variations linked to their adaptation to tropical environments.
15 citations
,
April 2003 in “Journal of Dermatological Science” Gene differences may affect baldness treatment response in Korean men.
4 citations
,
July 2021 in “Cancer Research and Treatment” Temozolomide improves survival in grade III glioma patients without harming quality of life.
1 citations
,
January 2020 in “Benha Journal of Applied Sciences” Certain gene variations may increase the risk and severity of alopecia areata.
February 2009 in “Journal of The American Academy of Dermatology” A man with Klinefelter syndrome had a leg ulcer that didn't heal well, even with treatment.
June 2006 in “British Journal of Dermatology” The document reports unique growth lines in a child after Stevens-Johnson syndrome, skin reaction from parsnips and sun in a girl, and itchy skin with xanthomas in a boy with Alagille syndrome.
October 1971 in “The BMJ” Hair loss can be linked to hormonal changes, and physical conditions like heart defects can cause depression.
3 citations
,
November 2020 in “Journal of The American Academy of Dermatology” The document suggests that more research is needed to confirm if baldness can indicate a higher risk of severe COVID-19 in men.
83 citations
,
April 1992 in “Journal of Biological Chemistry” Four-amino acid part makes enzyme sensitive to finasteride.