research Early leonine facies with alopecia in a young man
A young man was diagnosed with trichoepitheliomas, causing thick skin and hair loss.
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research Relevance of trichoscopy in the differential diagnosis of alopecia: A cross-sectional study from North India
Trichoscopy is useful for diagnosing different types of hair loss.
research Transgenic mice overexpressing protein kinase C epsilon in their epidermis exhibit reduced papilloma burden but enhanced carcinoma formation after tumor promotion.
Overexpressing PKCepsilon in mice reduces papillomas but increases carcinomas.
research Keratin gene mutations in disorders of human skin and its appendages
Keratin gene mutations cause various skin and hair disorders, but new research offers hope for future treatments.
research Trichoscopy in Hair Restoration Practice: An Introduction for Hair Restoration Surgeons and Pathologists *
The document explains how trichoscopy can improve hair transplant results for patients with hair loss.
research 574 A deep learning classifier for the analysis of tiger tail banding in trichothiodystrophy
A deep learning model was developed to help diagnose trichothiodystrophy by analyzing hair patterns.
research Keratin 15 promotes a progenitor cell state in basal keratinocytes of skin epidermis
Keratin 15 helps maintain skin cell growth and repair.
research The structure of the “amorphous” matrix of keratins
Human hair keratin fibers have a detailed nano-scale structure that changes with different conditions.
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 Pathologic Quiz Case: A Nodule on the Back
The nodule on the woman's back was a benign hair follicle tumor, not cancer, but needed removal.
research Hair and Scalp Dermatoscopy (Trichoscopy)
Trichoscopy is a useful tool for diagnosing and managing hair and scalp conditions, often better than traditional methods.
research Cetuximab-induced hypertrichosis of the scalp and eyelashes
A cancer drug caused unusual hair growth on a 100-year-old man's scalp and eyelashes.
research Trichoscopy in Unveiling the Triad of Netherton Syndrome
Trichoscopy helps accurately diagnose Netherton syndrome, often mistaken for atopic dermatitis.
research Purification of Porcine Hair Keratin Subunits and Their Immobilization for Use as Cell Culture Substrates
Type II porcine hair keratin supports cell growth but hinders cell differentiation.
research Keratinocytes regulate the function of melanocytes
Keratinocytes control how melanocytes work.
research Trichoscopic Hallmarks in Non-cicatricial and Cicatricial Alopecia in Indian Population: A Narrative Review
Trichoscopy helps diagnose and manage different types of hair loss in the Indian population.
research Progenitor cells expressing nestin, a neural crest stem cell marker, differentiate into outer root sheath keratinocytes
Nestin-expressing progenitor cells become outer root sheath keratinocytes.
research Diagnostic Performance of the Trichogram Compared to Histopathology of Scalp Biopsy in horizontal sections in Female Androgenetic Alopecia: A Retrospective Study
The trichogram is a practical, non-invasive, and cost-effective tool for diagnosing female androgenetic alopecia.
research Organization of microfibrils in keratin fibers studied by X-ray scattering
The study improved understanding of keratin fiber structure by showing consistent microfibril diameter but varying distances and electron density profiles.
research Variable Clinical Features of Temporal Triangular Alopecia
Temporal triangular alopecia may be linked to sebaceous nevus and shows a new pinkish background feature.
research TR3 is preferentially expressed by bulge epithelial stem cells in human hair follicles
TR3 is mainly found in hair follicle stem cells and may be involved in hair loss.
research Differentiation and Apoptosis in Pilomatrixoma
Pilomatrixoma involves abnormal hair keratin production and cell death, causing debris and cysts.
research Vertebral epidermal transamidases
Transamidases are present in the epidermis but their exact role is unclear.
research Ultrastructural localization of hair keratin homologs in the claw of the lizard Anolis carolinensis
Lizard claws have hair-like keratins similar to those in mammals.
research Trichoscopy as a diagnostic tool in trichorrhexis invaginata and Netherton syndrome
Trichoscopy is useful for diagnosing Netherton syndrome in children with skin issues.
research Skin iconography analysis of traumatic anserine folliculosis: Skin image feature of TAF
TAF can be identified by excessive skin thickening and clogged hair follicles, helping distinguish it from similar skin conditions.
research Distinct transcriptomic landscapes of cutaneous basal cell carcinomas and squamous cell carcinomas
Human basal cell carcinomas and squamous cell carcinomas have unique gene expression patterns not fully mirrored in mouse models.
research Distinct expression profile of stem cell markers, LGR5 and LGR6, in basaloid skin tumors
LGR5 and LGR6 are expressed differently in various skin tumors, which may offer clues about their origins.
research Defining trichoscopy clue in children with alopecia areata
Trichoscopy is essential for diagnosing and managing alopecia areata in children.
research 801 TEC family kinase inhibitors as a novel class of therapeutics in alopecia areata
ITK inhibitors may effectively treat alopecia areata.