research Investigation of the hair follicle inner root sheath in scarring and non‐scarring alopecia
IRS premature desquamation is not unique to CCCA and occurs in various scarring alopecias.
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research 812 Multi-view light sheet florescence microscopy (LSFM) for imaging cellular self-assembly in spheroids of human hair follicle dermal papilla cells and keratinocytes
The technique effectively shows how human skin and hair cells form into ball-like structures.
research Follicular red dots: a normal trichoscopy feature in patients with pigmentary disorders?
Follicular red dots may be a normal feature seen in people with less skin pigmentation, not necessarily indicating a scalp disorder.
research Prominent follicular mucinosis with diffuse scalp alopecia resembling alopecia areata
A woman's hair loss, resembling an autoimmune condition, improved after treatment, but requires ongoing checks due to potential serious associations.
research Scalp Sarcoidosis Presenting as Cicatricial Alopecia
A rare scalp condition causing hair loss improved with a specific cream.
research Pseudopelade of Brocq: a clinico-therapeutic challenge!
Pseudopelade of Brocq is hard to diagnose and treat, with limited effective options.
research The Arrector Pili Muscle and the Follicular Unit of the Scalp: A Microscopic Anatomy Study
The study found that hair follicles are above muscle connections in the scalp, which may help protect stem cell areas.
research Simultaneous occurrence of folliculitis decalvans capillitii in identical twins
Identical twins both had a rare hair loss condition, suggesting it might be genetic.
research Skin and hair regeneration after calciphylaxis. Histologic changes during formation and shedding of the calciphylactic carapace of the rat
After calciphylaxis, rats showed incomplete skin and hair regeneration, resembling scar tissue with fewer hairs.
research Demodex zalophi sp. nov. (Acari : Demodicidae) from Zalophus californianus, the California sea lion.
A new mite species was found in California sea lions, causing skin issues.
research 666 Sebaceous gland abnormalities in fatty acyl CoA reductase 2 (Far2) null mice result in follicular dystrophy and primary cicatricial alopecia
Mutations in Far2 mice cause hair loss due to sebaceous gland issues.
research Scanning Electron Microscopic Study on Collagen Fibrils in the Mink Dermis during the Hair Cycle and Growth
Collagen fibrils in mink skin change structure during hair growth, becoming looser and thicker in the active phase.
research Single-cell sequencing combined with spatial transcriptomics reveals the characteristics of follicle-targeted inflammation patterns in primary cicatricial alopecia
Specific immune cells and pathways contribute to hair follicle inflammation and hair loss, suggesting potential treatments for lichen planopilaris.
research Cultivation of Murine Hair Follicles as Organoids in a Collagen Matrix
research Guadalupe fur seal alopecia: a metabolic syndrome associated to climatic anomalies?
Climate-related nutritional stress may cause hair loss in juvenile male Guadalupe fur seals.
research A Severe Case of Folliculitis Decalvans
Folliculitis decalvans is a rare skin disease causing hair loss and requires personalized treatment.
research Histopathological Study on Collagen in Full-Thickness Wound Healing in Fraser’s Dolphins (Lagenodelphis hosei)
Fraser's dolphins heal wounds exceptionally well, with their skin's collagen returning to normal after injury.
research Electron microscope observations on the glassy layer of the hair follicle*1
The glassy layer of hair follicles has different fibril sizes and arrangements in guinea pigs and young mice.
research Coculture of Human Hair Follicles and Dermal Papillae in Type I Collagen Gel
Dermal papillae are crucial for hair growth and maintenance.
research Trichoscopy as a clue to the diagnosis of scalp sarcoidosis
Orange spots in scalp trichoscopy can help diagnose scalp sarcoidosis.
research Sarcoidosis in Polo Ponies: Case Study of Argentine-Cross Breeds
Argentine-cross polo ponies commonly develop sarcoid tumors with distinct types and histopathological features.
research Follicular ichthyosis
The four patients have a unique type of ichthyosis affecting hair follicles.
research Progressive Eyelash Loss and Scale of the Right Eyelid
The man likely has a condition causing eyelash loss and scaling on his eyelid.
research Ultrastructure of Follicular Mucinosis
Follicular mucinosis causes significant damage to hair follicle cells.
research The ultrastructure of the interfollicular epidermis of the hairless (hr/hr) mouse
research Eyelash Trichomegaly: A Rare Presenting Feature of Systemic Lupus Erythematosus.
A girl with lupus had unusually long and thick eyelashes, a rare symptom of her condition.
research Generalized Asymptomatic Cutaneous Pits and Comedones in a Young Woman
The woman has a rare skin condition called follicular Dowling-Degos disease, which has limited treatment options.
research Nevus psiloliparus: Newly described histopathological features from transverse sections
Nevus psiloliparus lacks mature hair follicles but keeps other skin structures intact.
research Pearly Pinna Papules in a Young Female
The young woman has a benign, hereditary skin condition with no signs of a more serious syndrome.
research Polythelia pilosa: A Particular Form of Accessory Mammary Tissue
Polythelia pilosa is a type of extra breast tissue with hair and should be classified as such.