12 citations
,
February 2017 in “Journal of neuroscience research” Removing certain brain receptors in mice worsens seizure severity and response to treatment during hormone withdrawal.
4 citations
,
October 2022 in “International Journal of Molecular Sciences” Thy-1 protein helps improve blood flow and wound healing in the skin.
60 citations
,
January 2007 in “Human Genetics” AR polyglycine repeat doesn't cause baldness.
14 citations
,
February 2018 in “Psychoneuroendocrinology” Mice lacking steroid 5α-reductase 2 show less aggression and better impulse control.
8 citations
,
February 2015 in “Cellular immunology” Deleting Snai2 and Snai3 causes fatal autoimmunity.
3 citations
,
April 2012 in “Bioinformation” Two specific SNPs in the TRPS1 gene cause excessive hair growth by altering the protein's structure.
59 citations
,
November 2011 in “Development” Trps1 is essential for proper hair follicle development.
354 citations
,
August 1991 in “Molecular Endocrinology” Human adrenals and gonads have a unique enzyme for steroid hormone production.
Four genes are linked to alopecia areata, with two increasing risk and two offering protection.
5 citations
,
February 2003 in “American Journal of Medical Genetics Part A” A chromosomal change may cause ectodermal dysplasia and developmental issues in a child.
November 2024 in “Journal of Investigative Dermatology” Genetic changes in specific proteins contribute to hair loss in some women of African descent.
1 citations
,
September 2019 in “Steroids” Two new mutations in the AR gene linked to severe androgen insensitivity were found.
2 citations
,
October 2023 in “Philosophical transactions - Royal Society. Biological sciences” Enzymes that change arginine to citrulline are important for skin barrier and hair formation, and their malfunction can lead to skin conditions and hair disorders.
January 2002 in “Proceedings of The Japanese Society of Animal Models for Human Diseases” Keratin2-6g is crucial for hair follicle development, with mutations causing cell degeneration and vacuolation.
Arabidopsis Formin 2 stabilizes actin filaments, affecting cell-to-cell movement and virus susceptibility.
14 citations
,
October 2020 in “Scientific reports” Hair greying is linked to reduced ATM protein in hair cells, which protects against stress and damage.
11 citations
,
January 2020 in “BMC pediatrics” New mutations in the SLC39A4 gene found in twins help understand the genetic cause of acrodermatitis enteropathica.
37 citations
,
February 2005 in “Journal of Investigative Dermatology” Overexpression of SSAT causes hair loss and skin issues, but reducing putrescine can help.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” SETDB1 is essential for controlling DNA methylation, silencing retrotransposons, and maintaining skin cell health, with its absence leading to skin inflammation and hair loss.
April 2018 in “bioRxiv (Cold Spring Harbor Laboratory)” A gene variant causes patched hair loss in mice, similar to alopecia areata in humans.
9 citations
,
June 2023 in “Human Genomics” MX1 and AR genes are linked to milder COVID-19, while TMPRSS2 increases severe risk, especially in women.
December 2022 in “International journal of drug regulatory affairs” The US and EU lead in cell and gene therapy regulations with more approvals and clinical trials, while India is in early stages with fewer approvals and expedited processes.
2 citations
,
October 1990 in “The Lancet” Some people have a genetic variation that makes them less effective at breaking down drugs.
35 citations
,
April 2008 in “Journal of Biological Chemistry” Hirosaki hairless rats lack hair due to missing DNA with key keratin genes.
1 citations
,
April 2024 in “Animal Genetics” A genetic defect in an Appenzeller Mountain Dog caused skin issues, improved with ketoconazole, showing the importance of advanced genetic testing.
26 citations
,
September 2009 in “Clinical genetics” Arab APS1 patients have unique and recurrent AIRE gene mutations.
March 2016 in “The Journal of Urology” The discovery of 5α-reductase deficiency in guevedoces led to the development of important urologic medications.
January 2018 in “Stem cell biology and regenerative medicine” ATP-dependent chromatin remodeling is crucial for skin development and stem cell function.
17 citations
,
June 2017 in “Gene” A rare genetic mutation found in an Indian family can be detected through prenatal screening.
3 citations
,
September 2024 in “The FASEB Journal” Dermal white adipose tissue helps regulate hair growth, protect skin, and aid wound healing.