April 2016 in “Journal of The American Academy of Dermatology” People with Down syndrome are more likely to experience hair loss, and using dermoscopy can help diagnose it.
December 2013 in “Appetite” A defective gene causes hair loss and taste insensitivity in BTBR mice.
The document concludes that current treatments for androgenic alopecia are not fully effective, but new therapies like botulinum toxin and PRP show promise, and future gene therapy could be beneficial.
May 2012 in “Nature Genetics” Blond hair in Solomon Islanders is due to a unique genetic variant, not European ancestry.
November 1966 in “British Journal of Dermatology” The meeting discussed various skin conditions, treatments, and unusual cases, highlighting the effectiveness of tetracycline in treating rosacea.
94 citations,
April 2018 in “Nature Genetics” New genetic locations explain much of hair color variation in Europeans.
50 citations,
March 2001 in “Clinics in Dermatology” Genes and hormones cause hair loss, with four genes contributing equally.
40 citations,
June 2013 in “Scientific Reports” A gene variant in KRT71 causes the curly fur in Selkirk Rex cats.
9 citations,
September 2015 in “Reproductive Biomedicine Online” Longer GGN repeats in the androgen receptor gene are linked to polycystic ovary syndrome.
4 citations,
December 2012 in “Human Biology” The most different genetic segment between Africans and East Asians is the EDA2R/AR region, with two main types influenced by population changes and natural selection, and linked to baldness.
2 citations,
October 2020 in “Annals of Oncology” Men may be more vulnerable to severe COVID-19 due to genetic and hormonal factors, but more research is needed.
2 citations,
July 2016 in “Pharmacopsychiatry” A person with Turner Syndrome showed severe schizophrenia that didn't respond to treatment and had brain shrinkage.
2 citations,
August 2014 in “Archivos argentinos de pediatría” A 6-year-old girl with Turner syndrome also had psoriasis, alopecia areata, and trachyonychia.
1 citations,
September 2020 in “Journal of the Endocrine Society” Men have worse COVID-19 outcomes than women due to genetic and hormonal differences.
January 2024 in “bioRxiv (Cold Spring Harbor Laboratory)” The research found that genetic factors for male pattern baldness in African men differ significantly from those in Europeans.
September 2021 in “Physiology News” Conditions affecting sex development show that sexual diversity is a natural part of human variation.
July 2011 in “British Journal of Dermatology” Dermatologists give better information on pathology forms, hypersensitivity vasculitis is a common skin issue, misdiagnoses can occur, and various skin conditions are linked to loss of elastin or genetic factors.
January 1995 in “Adolescent and pediatric gynecology” Mutations in the androgen receptor gene cause different levels of androgen insensitivity, making it hard to create simple tests for the condition.
December 2017 in “PubMed” Society's pressure to have children later in life favors genes that increase the risk of early baldness in male offspring.
AGA is caused by genetics and androgens, treatable with finasteride and minoxidil.
4 citations,
July 2012 in “Genesis” The Megsin-Cre transgene is a new tool for genetic manipulation in the skin and upper digestive tract.
12 citations,
March 2013 in “The American journal of dermatopathology/American journal of dermatopathology” Birt–Hogg–Dubé Syndrome requires genetic testing for accurate diagnosis due to its similarities with tuberous sclerosis.
383 citations,
February 2011 in “Nature Reviews Genetics” DNA profiling in forensics has improved, but predicting physical traits and ancestry from DNA has limitations and requires ethical consideration.
40 citations,
November 1998 in “The journal of investigative dermatology/Journal of investigative dermatology” S100A3 protein is crucial for hair shaft formation in mice.
38 citations,
September 1997 in “The journal of investigative dermatology/Journal of investigative dermatology” A mutation in mice causes hair loss and skin issues due to a defect in a gene affecting cell adhesion.
3 citations,
April 2023 in “Veterinary sciences” Researchers found genes that may explain why some pigs grow winter hair, which could help breed cold-resistant pigs.
2 citations,
December 2020 in “Frontiers in genetics” Researchers found genes linked to feather growth speed in Shouguang chickens, highlighting two genes that might explain differences in feathering.
1 citations,
April 2024 in “Science Advances” Female cuckoo color differences are linked to their unique genes and help avoid male harassment.
November 2024 in “NeoReviews” Pallister-Killian Syndrome is a complex genetic disorder requiring coordinated care and genetic counseling.
May 2020 in “International journal of molecular biology” Mutations in the AR gene cause hair thinning and loss.