Lack of Fgf21 slows hair growth by affecting gene interactions.
13 citations
,
July 2012 in “Pigment Cell & Melanoma Research” A mutation in the Adam10 gene causes freckle-like spots on Hairless mice.
27 citations
,
December 1997 in “Archives of Dermatological Research” Rat dermal papilla cells have unique properties and interact differently with their environment compared to other skin cells.
6 citations
,
May 2020 in “Scientific reports” Researchers identified genes and proteins that may influence wool thickness in sheep.
9 citations
,
January 2016 in “International Journal of Medical Sciences” Increasing Wnt10b levels can help grow new hair follicles in mice.
152 citations
,
January 2004 in “Current anthropology” Humans lost body hair relatively recently in evolution.
11 citations
,
January 2016 in “Biointerphases” The hair's outermost surface has multiple layers of lipids and proteins.
December 2010 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” New cells join the hair's dermal papilla during the growth phase, possibly affecting hair thickness.
1 citations
,
November 2003 in “Humana Press eBooks” AFM helps study hair surfaces for dermatology, cosmetics, and forensics.
10 citations
,
January 1971 in “The American midland naturalist” A simple method can show hair's surface pattern.
10 citations
,
June 2024 in “Frontiers in Genetics” Different sheep breeds share similar genetic factors affecting wool fineness.
March 2022 in “Veterinary dermatology” A one-year-old cat had multiple benign skin tumors similar to those known in humans.
107 citations
,
July 1991 in “Journal of Allergy and Clinical Immunology” January 2019 in “Journal of the American Leather Chemists Association” Improved mink skin processing can weaken hair attachment.
78 citations
,
March 1987 in “Journal of The American Academy of Dermatology” Minoxidil promotes hair growth but stops working when discontinued.
27 citations
,
May 2016 in “British journal of dermatology/British journal of dermatology, Supplement”
1 citations
,
February 2025 in “Scientific Reports” The method effectively analyzes skin tissue changes, especially in the arrector pili muscle and nerve fibers with hair follicles.
January 2014 in “European Journal of Dermatology” A method was found to visualize hair regrowth and avoid unnecessary side effects from treatments.
August 2011 in “SpringerReference” 44 citations
,
August 1990 in “PubMed” Keratins K1 and K10 are found in the inner root sheath and cuticle of human hair follicles.
November 2025 in “Bioengineering” The new method may improve skin grafts and hair growth.
7 citations
,
November 2010 in “Genesis” Mouse Scube3 affects teeth, tongue, vibrissae, and eye development, but not facial structure or limb growth.
9 citations
,
April 2019 in “Journal of structural biology” Hair's internal fibers are arranged in a pattern that doesn't let much water in, and treatments like oils and heat change how much water hair can absorb.
January 2025 in “LUMEN ET VIRTUS” Orchiectomy and melatonin helped a German Spitz regrow hair lost due to alopecia X.
January 1995 in “Skin Cancer” The outer root sheath in hair follicles changes during growth, with different keratinization processes in its layers.
November 2024 in “Journal of Investigative Dermatology” The research aims to better understand hair follicle regulation and find new treatments for hair loss.
16 citations
,
April 2012 in “Journal of mammalogy” Young female Australian fur seals are losing hair due to low tyrosine and zinc levels and high pollution exposure.
3 citations
,
June 1997 in “Veterinary Dermatology” Minoxidil treatment can stimulate hair growth in hairless puppies if applied early.
March 2003 in “Clinics in Dermatology”