152 citations,
December 2003 in “Micron” As people age, their hair follicles produce less pigment, leading to gray and white hair, due to factors like reduced enzyme activity and damage to melanocyte DNA.
139 citations,
October 2005 in “Journal of Investigative Dermatology” The nail matrix has a reduced immune response, protecting it from autoimmunity.
101 citations,
January 2016 in “Journal of Cutaneous and Aesthetic Surgery” Different types of hair loss need specific treatments, and while many classification systems exist, each has its flaws; more research is needed to refine these systems and treatments.
81 citations,
April 1941 in “Physiological zoology” Experiments can shape how feathers grow and develop.
68 citations,
April 2014 in “Journal of Investigative Dermatology” Trichohyalin-like proteins are essential for the development of skin structures like hair, nails, and feathers.
62 citations,
October 2013 in “Journal of Human Evolution/Journal of human evolution” Forensic DNA Phenotyping can help predict physical traits from crime scene DNA to identify suspects.
55 citations,
December 2021 in “BMC Veterinary Research” Certain genes in Iranian sheep are linked to wool production and heat adaptation.
50 citations,
July 1996 in “Cell” Chromosomal changes, including those in the WRN gene and rDNA, may significantly contribute to aging.
49 citations,
June 2019 in “eLife” Ancient DNA blocks are still present in human genomes, possibly due to advantages they provide.
36 citations,
August 2016 in “The Plant cell” A specific enzyme is crucial for the bean plant's relationship with certain beneficial soil bacteria and fungi.
32 citations,
March 2013 in “EMBO journal” The plant hormone auxin activates the TOR pathway, affecting gene expression related to growth and cell size.
29 citations,
October 2004 in “Differentiation” Multiple mouse desmoglein 1 isoforms have distinct roles in skin and hair development.
22 citations,
January 1985 in “Journal of Human Evolution/Journal of human evolution” Human skin and hair color variation is mainly due to melanin produced by a few genes, with melanin protecting against sun damage.
20 citations,
January 2017 in “Genetica” The methylation of the HOXC8 gene's exon 1 affects cashmere fiber length in goats.
18 citations,
August 2011 in “Medical Hypotheses” Physical inactivity is a primary cause of many human illnesses.
17 citations,
August 2014 in “The Anatomical Record” Scaffoldin helps form hard skin structures in chicken embryos.
7 citations,
January 2020 in “Skin Appendage Disorders” Take care of your hair as much as your face for a youthful look.
7 citations,
December 2018 in “Discoveries” Platelet-rich plasma may improve wound healing by stimulating cell growth and blood vessel formation.
6 citations,
August 2022 in “Science immunology” Foxn1 gene regulation is crucial for thymus development but not for hair growth.
5 citations,
November 2022 in “Animal Genetics” Genomic research can help improve the quality and production of natural fibers in animals.
4 citations,
January 2023 in “Andrology” The testes produce sperm and hormones essential for male development.
4 citations,
October 2022 in “Microbial Cell Factories” Certain bacteria from the Citrullus colocynthis plant may be a new source of antibiotics to fight drug-resistant diseases.
3 citations,
May 2013 in “International journal of molecular sciences” Epidermal stem cells show promise for treating orthopedic injuries and diseases.
2 citations,
May 2023 in “Experimental dermatology” New imaging techniques can assess and track changes in mouse acne without harm, aiding treatment choices.
2 citations,
June 2017 in “The journal of investigative dermatology/Journal of investigative dermatology” Epigenetic factors play a crucial role in skin health and disease.
1 citations,
November 2023 in “iScience” A protein called desmoglein 3 is important for keeping hair follicle stem cells inactive and helps in their regeneration.
1 citations,
December 2015 in “Vestnik dermatologii i venerologii” Patients with non-scarring alopecia often experience emotional disorders like depression and stress.
January 2025 in “British Journal of Dermatology” Long scalp hair evolved for cooling and social signaling.
October 2024 in “Journal of the Endocrine Society” Certain genetic variants reduce enzyme activity, contributing to non-classic congenital adrenal hyperplasia.
October 2024 in “Journal of the Endocrine Society” Certain genetic variants impair enzyme activity, contributing to non-classic congenital adrenal hyperplasia.