research [Nevus comedonicus. A rare skin disease of the hair follicles].
Nevus comedonicus is a rare skin condition causing dark bumps, treatable with retinoic acid or surgery.
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300-330 / 1000+ resultsresearch Hair Matrix Cyst
Hair matrix cysts are rare skin nodules with unique features, often needing surgical removal.
research Ectopic hair on the glans penis
A man grew hair on his penis, which is not common, and needed surgery to remove it.
research Microanatomical Observations of Hair Characteristics of Red Fox (Vulpes vulpes), Golden Jackal (Canis aureus), and Gray Wolf (Canis lupus): A Comparative Study
Red fox, golden jackal, and gray wolf hairs have similar features but differ in length, thickness, and inner structure.
research Ultramicroscopic study on the hair of newly found 15th century mummy in Daejeon, Korea
The 15th-century Korean mummy's hair was well-preserved due to a protective lime-soil coating.
research A Productive Black Facial Pore
A man had a black pore on his cheek, which was removed and found to be a hair follicle tumor.
research [Nevoid bundle hairs].
Naevoid bundle hair is an unusual hair growth pattern where multiple hairs fuse together.
research Recognition of the ultrastructure of the hair follicle of Cashmere goats under the transmission electron microscope
Recognizing ultrastructures of cashmere goat hair follicles helps identify and locate follicle layers.
research The Gross Morphology and Scanning Electron Microscopic Evaluation of the Skin Surface in Congenic Strains of Hairless Mice
Hairless mice lose hair by 3-4 weeks, develop thicker, folded skin, and show pigmentation differences.
research Immortalized Rat Whisker Dermal Papilla Cells Cooperate with Mouse Immature Hair Follicle Buds to Activate Type IV Procollagenases in Collagen Matrix Coculture: Correlation with Ability to Promote Hair Follicle Development in Nude Mouse Grafts
research Atypical necrobiosis lipoidica of the face
A 36-year-old man had unusual skin lesions on his face without hair loss.
research Rekindling the lost hair‐forming world
Non-hairy skin cells might be used to regenerate hair, helping with baldness and skin wounds.
research Black Hair Follicular Dysplasia in Black and White Saluki Dogs: Differentiation from Color Mutant Alopecia in the Doberman Pinscher by Microscopic Examination of Hairs
Black and white Saluki dogs have a unique hair loss condition different from Doberman pinschers.
research Histomorphological studies on the skin of camel (Camelus dromedarius) [in Bangladesh]
Camel skin has typical mammalian layers, with hair follicles, glands, and muscles, varying by body area.
research Ingrown Hairs: A Recurrent Trichoscopic Feature in Scarring Alopecias
Ingrown hairs are a common feature in scarring alopecias due to follicular damage.
research Circle hairs are not rolled hairs
research Expression Profiling and Cellular Localization of Genes Associated with the Hair Cycle Induced by Wax Depilation
Researchers found new genes involved in hair growth, which could help develop new hair treatments.
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 A new familial presentation of dissecting cellulitis: The genetic implications on scarring alopecias
Dissecting cellulitis may have genetic links and can cause permanent hair loss.
research Chest hair micrografts display extended growth in scalp tissue: a case report
Chest hair can be successfully used for scalp hair transplants, growing longer like scalp hair.
research Characterization of Hair Follicle Bulge in Human Fetal Skin: The Human Fetal Bulge Is a Pool of Undifferentiated Keratinocytes
research Author response: Complementary evolution of coding and noncoding sequence underlies mammalian hairlessness
Hairlessness in mammals is caused by combined changes in genes and regulatory regions.
research An ultrastructural study on corkscrew hairs and cigarette‐ash‐shaped hairs observed by dermoscopy of tinea capitis
Corkscrew and cigarette-ash-shaped hairs in tinea capitis are caused by internal hair degradation and external resistance.
research Morphology and ultrastructure of antler velvet hair and body hair from red deer (Cervus elaphus)
Antler velvet hair and body hair of red deer have different structures that help with protection and insulation.
research Histological and immunohistochemical studies of excisional wounds in the rat with special reference to the involvement of the hair follicles in the wound healing process
Hair follicles help wounds heal faster, especially in active growth phase skin.
research A productive black facial pore. Trichofolliculoma
A black pore on a man's cheek was a hair follicle tumor and was removed.
research 17-Beta-Hydroxy-Steroid-Dehydrogenases in Hair Follicles of Normal and Bald Scalp: A Histochemical Study
research Histologische Untersuchungen an der bindegewebigen Wurzelscheide des Sinushaarfollikels bei der Katze: das Sinuskissen
The "sinuskissen" in cat hair follicles is mostly connective tissue, affecting fluid flow.
research Folliculosebaceous Cystic Hamartoma with Spindle Cell Lipomatous and Neural Components
A woman had a unique skin growth with hair follicle, oil glands, fat cells, spindle cells, and nerve fibers.
research The role of P-cadherin in skin biology and skin pathology: lessons from the hair follicle
P-cadherin is important for hair growth and health, and its problems can cause hair and skin disorders.