45 citations,
April 2009 in “Journal of anatomy” Cat claws stay sharp by shedding their outer layer through microcracks formed during activities.
19 citations,
January 1997 in “Endocrinology” Testosterone can slow hair growth in adult monkeys, but a blocker called RU 58841 can counteract this and potentially help hair regrow.
14 citations,
June 2020 in “BMC genomics” The study identified key genes that regulate the growth cycle of cashmere in goats, which could help improve breeding strategies.
8 citations,
September 2017 in “Scientific Reports” MAD2B slows down the growth of skin cells that are important for hair development by interacting with TCF4.
6 citations,
May 2021 in “Aesthetic Surgery Journal” Higher cell number PRP improves hair density and diameter more than lower cell number PRP.
1 citations,
November 2021 in “Biomedicines” Understanding how acne develops in different diseases could lead to new treatments.
October 2024 in “Cosmetics” Afro-textured hair needs personalized care due to its unique genetic traits.
May 2024 in “Physiologia Plantarum” Bacillus subtilis helps plants get more phosphorus and grow better roots.
January 2024 in “Endocrine and metabolic science” Different types of PCOS need specific diagnosis methods and treatments.
September 2022 in “Biomedicines” Lipid Accumulation Product and Free Androgens Index are effective for assessing fatty liver disease risk in women with Polycystic Ovary Syndrome.
Men with hair loss are seen as less attractive and shorter, and height is a key factor in attractiveness ratings.
April 2023 in “Medizinische Genetik” Male-pattern hair loss is largely influenced by genetics, with key genes identified.
January 2023 in “Dermatologic Therapy” The new 5% minoxidil foam is as effective and safe as Rogaine® for treating hair loss in Chinese men.
January 2019 in “Menoufia Medical Journal” Lower vitamin D levels may contribute to female hair loss.
231 citations,
October 1999 in “Journal of Clinical Investigation” Activating the Sonic hedgehog gene in mice can start the hair growth phase.
130 citations,
March 2014 in “Proceedings of the National Academy of Sciences of the United States of America” Epidermal Wnt/β-catenin signaling controls fat cell formation and hair growth.
100 citations,
December 2002 in “Journal of biological chemistry/The Journal of biological chemistry” Researchers mapped and categorized specific keratin-associated protein genes on human chromosome 21q22.1.
91 citations,
February 2009 in “Journal of biological chemistry/The Journal of biological chemistry” DGAT1 enzyme is crucial for healthy skin and hair by regulating retinoid levels.
63 citations,
February 2017 in “ACS biomaterials science & engineering” Polydopamine is a safe, effective, and permanent hair dye that turns gray hair black in one hour.
63 citations,
May 2015 in “PloS one” GALT5 and GALT2 are important for plant growth and development because they help with protein glycosylation.
61 citations,
January 2011 in “PloS one” Notch signaling is essential for healthy skin and hair follicle maintenance.
56 citations,
September 2010 in “Veterinary pathology” Certain mouse strains develop a skin condition similar to a human hair loss disease due to genetic defects.
27 citations,
May 2019 in “Cosmetics” The hair cuticle is made of tough proteins that protect the hair, but more research is needed to fully understand its structure.
25 citations,
May 2019 in “Cosmetics” 18-MEA and cationic surfactants can restore and maintain hair's hydrophobic nature, improving its beauty and feel.
24 citations,
August 2020 in “JAMA dermatology” Persistent radiation-induced hair loss is dose-dependent, and treatments like topical minoxidil can be effective.
13 citations,
January 2018 in “International Journal of Trichology” Intralesional triamcinolone injections can effectively stop frontal fibrosing alopecia with minimal side effects.
12 citations,
October 2021 in “Cells” Targeting a protein that blocks hair growth with microRNAs could lead to new hair loss treatments, but more research is needed.
12 citations,
April 2008 in “Indian Journal of Dermatology” There's no significant relationship between hair loss (androgenetic alopecia) and demodex infestation.
11 citations,
May 2020 in “Frontiers in psychiatry” Child abuse is linked to higher BMI, but not because of hair cortisol or cortisone levels.
11 citations,
January 2016 in “BMC veterinary research” Urinary Se to creatinine ratio, serum Se, and glutathione peroxidase are effective early biomarkers for selenium status in dogs.