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330-360 / 1000+ results research The Proteins of Hair and Other Hard α-Keratins
research 322 Upregulation of SERPINB3/B4 and S100A7-9 in hidradenitis suppurativa/acne inversa
Certain proteins are significantly increased in the skin of people with hidradenitis suppurativa.
research Towards Defining the Pathogenesis of the Hairless Phenotype
The hairless gene mutation causes baldness by disrupting hair follicle structure.
research Keratin K6irs is specific to the inner root sheath of hair follicles in mice and humans
Keratin K6irs is a marker for the inner root sheath of hair follicles in mice and humans.
research Outer root sheath keratinization in anagen and catagen of the mammalian hair follicle. A seventh distinct type of keratinization in the hair follicle: trichilemmal keratinization.
Trichilemmal keratinization is a unique process in hair follicles where the outer root sheath turns into keratin without a specific layer.
research Localized acquired hypertrichosis on a miner’s shoulder: case report
A miner developed extra shoulder hair due to long-term work pressure and inflammation.
research Divergent proliferation patterns of distinct human hair follicle epithelial progenitor niches in situ and their differential responsiveness to prostaglandin D2
Different human hair follicle stem cells grow at different rates and respond differently to a baldness-related compound.
research Interaction between dermal papilla cells and follicular epithelial cells in vitro: effect of androgen
Testosterone increases hair follicle cell growth when beard or axillary skin cells are present together.
research Hyperandrogenism in post-menopausal women: a diagnosis challenge
A woman had high testosterone due to an ovarian issue, which was fixed with surgery.
research The Arrector Pili Muscle and the Follicular Unit of the Scalp
Each group of hair follicles on the scalp shares one muscle that helps control hair movement.
research Functional mapping of the mouse hairless gene promoter region
Researchers found key regions in the mouse hairless gene that control its activity in skin and brain cells, affecting hair follicle function.
research 1442 Neurotransmitter signaling specify sweat gland stem cell fate through intracellular calcium regulation
PRP can improve hair growth in people with hair loss, but more research is needed.
research Ectopic Sebaceous Glands in the Hair Follicle Matrix: Case Reports and Literature Review of this Embryogenic Anomaly
The cause and importance of misplaced oil glands in the hair follicle are not well understood.
research The surface and internal features of pubic hair: A comparative study with those of scalp hair
Pubic hair has a thicker, more protective outer layer than scalp hair, possibly due to evolution.
research Steroids excreted by human skin. I. C19-steroids in axillary hair.
Human skin releases different steroids, with some coming from sebaceous glands and others from sweat glands.
research Plaque type herpetic folliculitis involving the eccrine gland: Immunohistochemical analysis
Plaque-type herpetic folliculitis affects eccrine glands.
research Hairless: A nuclear receptor corepressor essential for skin function
The Hairless gene is crucial for healthy skin and hair growth.
research Disorders of excessive hair growth in the adolescent
Hirsutism in teen girls is common, usually harmless, but can sometimes signal serious issues and is treatable.
research Transcriptomic analysis reveals critical genes for the hair follicle of Inner Mongolia cashmere goat from catagen to telogen
Key genes regulate hair follicle phase changes in Inner Mongolia cashmere goats.
research The heart of the hair fiber: How the inner structure of the coat reflects adaptive variation across color, sex, age, and body region in dromedary camels (Camelus dromedarius)
Camel hair structure, not color, helps camels stay cool in the desert.
research The failure behavior of the anchorage of hairs during slow extraction
Growing hairs are easier to pull out than resting hairs due to different anchorage strengths.
research Distribution of hairs in Chinese Han nationality
Chinese Han individuals have fewer hair follicles and hairs than Caucasians and Africans.
research Identification of androgen-regulated genes in SV40-transformed human hair dermal papilla cells
Hsc70 protein may influence hair growth by responding to androgens.
research METABOLISM OF DEHYDROEPIANDROSTERONE BY ISOLATED HUMAN HAIR FOLLICLES
Human hair follicles can process steroid hormones like DHEA.
research Type II Epithelial Keratin 6hf (K6hf) Is Expressed in the Companion Layer, Matrix, and Medulla in Anagen-Stage Hair Follicles
K6hf is found in specific parts of hair follicles, nails, and tongue, and is linked to hair growth and structure.
research Characterization of X‐linked hypohidrotic ectodermal dysplasia (XL‐HED) hair and sweat gland phenotypes using phototrichogram analysis and live confocal imaging
People with X-linked hypohidrotic ectodermal dysplasia have no sweat ducts and less, thinner hair.
research Androstanediolglucuronide: A parameter for peripheral androgen activity before and during therapy with cyproterone acetate
3α-AdiolG is a good marker for androgen activity in women with excessive hair growth and decreases with anti-androgen treatment.
research The Human Papillomavirus Type 11 Upstream Regulatory Region Triggers Hair-Follicle-Specific Gene Expression in Transgenic Mice
The HPV type 11 region activates hair-specific gene expression in mice.
research 7 Regulation of androgen receptor and 5α-reductase in the skin of normal and hirsute women
The exact cause of increased 5α-reductase activity leading to hirsutism in women is still unknown.