research Bilateral morphea en coup de sabre: a rare presentationof linear morphea
A young man developed a rare, bilateral scalp condition after head trauma, causing hair loss but no neurological or eye issues.
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research Hair Shaft Abnormalities. Pili Bifurcati: A Scanning Electron Microscopy Analysis
The study found that pili bifurcati causes hair to intermittently split into two branches, each with its own outer layer.
research Hair growth promoting effects of human dermal papilla cells in pig
Human dermal papilla cells can increase hair thickness and number in pigs with just one injection.
research Porokeratotic Eccrine Ostial and Dermal Duct Nevus: A Report of Rare Late-Onset Solitary Lesion
A rare skin lesion in a 64-year-old woman was successfully treated with a laser, showing minimal redness and no return after one month.
research Biological characterization of cultured dermal papilla cells tnd hair follicle regeneration in vitro and in vivo
Cultured skin cells can trigger hair growth and the amount of certain proteins they produce affects their ability to regenerate hair follicles.
research Critères dermoscopiques d’un onychomatricome
Onychomatricome is a benign nail tumor with specific dermoscopic features that help distinguish it from cancer.
research A Prickly Problem
The man had persistent itchy bumps on his cheeks and neck despite trying different shaving products.
research Tinea Capitis: Bedside Diagnosis by Dermoscopy
Tinea capitis can be quickly diagnosed and treated using dermoscopy to prevent hair damage.
research Lesions in the Axilla After Hair Removal Using Intense Pulsed Light
Hair removal with intense pulsed light can cause rare skin lesions that are hard to fully treat.
research Alopecia Mucinosa of the Face Associated With Mycosis Fungoides
Alopecia mucinosa on the face can be linked to mycosis fungoides, a type of lymphoma.
research A Missense Mutation within the Helix Initiation Motif of the Keratin K71 Gene Underlies Autosomal Dominant Woolly Hair/Hypotrichosis
A specific gene mutation causes woolly hair and hair loss.
research Monilethrix: Beaded hair and hypotrichosis in a child
A 9-year-old girl has a rare hair disorder causing beaded, sparse hair.
research Telogen hair loss and androgenetic‐like alopecia in GAPO syndrome
A boy with GAPO syndrome had hair loss similar to male pattern baldness without hormone issues, possibly due to skin or blood vessel problems.
research Congenital and Hereditary Skin Diseases
Goats can have various genetic skin diseases affecting hair, skin, and thyroid function.
research Large-scale cultivation of transplantable dermal papilla cellular aggregates using microfabricated PDMS arrays
Researchers developed a method to grow hair follicle cells for transplantation using a special chip.
research Pantothenic acid promotes dermal papilla cell proliferation in hair follicles of American minks via inhibitor of DNA Binding 3/Notch signaling pathway
Pantothenic acid helps mink hair follicles grow by affecting certain cell signals.
research Analogs of human genetic skin disease in domesticated animals
Some domesticated animals have the same genetic skin diseases as humans, which can help doctors understand human genetic mutations.
research Plica neuropathica causing traction alopecia
Cutting matted hair stopped further hair loss caused by homemade shampoo.
research Epidermophyton floccosum as apossible aethiological agent of tinea capitis: a case report
A fungus called Epidermophyton floccosum can cause scalp infections.
research An important role of podoplanin in hair follicle growth
Deleting podoplanin in mice promotes hair growth by enhancing cell migration.
research Dermal papilla cells induce keratinocyte tubulogenesis in culture Elina S. ChermnykhEkaterina A. VorotelyakKsenia Y. Gnedeva • Marianna V. MoldaverYegor E. YegorovAndrey V. Vasiliev •
Dermal papilla cells can help form hair-like structures in lab-grown skin cells.
research Scaly Papular Lesions
Topical imiquimod is as effective as 5-fluorouracil for treating actinic keratosis, with about a 5% risk of it turning into squamous cell carcinoma.
research Solitary Keratoacanthoma of the Scalp: A Case Report
Surgical removal of a scalp keratoacanthoma is effective and prevents recurrence, but hair may not regrow.
research Monilethrix unveiled by initial androgenetic alopecia.
An 11-year-old girl with hair thinning was diagnosed with monilethrix and early androgenetic alopecia.
research Pseudofolliculitis barbae and acne keloidalis nuchae
Excision and laser techniques can effectively treat acne keloidalis nuchae.
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 Cutaneous Hybrid Cyst in a Sprague-Dawley Rat
A rat had a cyst similar to a hair follicle structure.
research Notoedric mange in free‐ranging masked palm civets (Paguma larvata) in Japan
Some masked palm civets in Japan have a skin disease caused by mites.
research Clinical approach to focal hairless patch with dermoscopy
Dermoscopy helps diagnose different hair loss conditions, and characteristics vary among ethnicities and individual cases.
research Clinical case of scarring alopecia: pseudopelades of Brocq
Early diagnosis and treatment can stop hair loss and prevent scalp damage in pseudopelade of Brocq.