research Localized trichorrhexis nodosa
Localized trichorrhexis nodosa is a hair condition where hair becomes fragile and breaks easily due to damage.
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240-270 / 1000+ resultsresearch Cytokeratin 19 expression in usual cutaneous carcinomas
CK 19 expression is higher in more severe skin cancers.
research Pigmented Rings With Central Clearing: A Dermoscopic Feature of Melasma
Pigmented rings with central clearing help diagnose melasma more accurately.
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 Human Trichohyalin Gene Is Clustered with the Genes for Other Epidermal Structural Proteins and Calcium-Binding Proteins at Chromosomal Locus 1q21
research Transcriptional profiling of putative human epithelial stem cells
Alpha 6 + /MHCI - cells have stem cell traits and are similar to mouse hair follicle stem cells.
research Preservation of melanoblasts of white hair follicles of segmental vitiligo lesions: A preliminary study
White hair follicles in vitiligo have fewer and less functional melanocytes.
research Differentiation of cultured hair follicle neural crest stem cells into functional melanocytes
Hair follicle stem cells can become melanocytes to help treat skin depigmentation.
research STUDIES ON THE STAINING REACTION OF THE FLUORESCENT CONJUGATE OF GLOBULIN
Normal cells stain well with fluorescent globulin, but tumor cells do not.
research Decision letter: Crosstalk with keratinocytes causes GNAQ oncogene specificity in melanoma
The microenvironment affects the behavior and survival of melanocytes with the GNAQ oncogene in melanoma.
research A retrospective review of hyperaesthetic leucotrichia in horses in the USA
Hyperaesthetic leucotrichia in horses causes painful, recurring skin lesions and hair color changes, especially in Arabian and American paint horses.
research Pigmentary mosaicism: An update
Pigmentary mosaicism causes skin color changes and can affect multiple body systems, but has no cure.
research Pseudopili Annulati in a Dark‐Haired Individual: A Light and Electron Microscopic Study
A dark-haired Chinese girl had hair that looked banded under certain light but was normal under a microscope.
research 890 Development of pigmented reconstructed human epidermis model containing human melanoblasts from keratinocyte culture
The created skin model with melanoblasts improves the study of skin color and offers an alternative to animal testing.
research How a Bird Gets Its Feathers: Insights from Chromatin Looping
Feather patterns are influenced by enhancers and chromatin looping, and the structure of protein complexes important for hair growth has been detailed.
research JAAD Grand Rounds quiz∗
The document explains the diagnosis and characteristics of woolly hair nevus and alopecia neoplastica.
research Anti‐keratin Monoclonal Antibody against Basal Cell Epithelioma Keratin: BKN‐1
BKN-1 antibody targets specific keratin in basal cell epithelioma and normal skin basal cells.
research 268 Use of ultra-fast one-step CK5 ihc for identifying bcc and scc during mohs surgery
A new one-step test can quickly identify skin cancer during surgery.
research Localized Hair Repigmentation in a 91-Year-Old Woman
A 91-year-old woman's hair turned black in one spot, with skin changes underneath.
research Inflammatory and non-melanocytic tumoral pathology of the nail
The document concludes that understanding nail anatomy is key for diagnosing nail diseases, early signs of nail melanoma may allow for less aggressive treatment, and specific genetic mutations are important in thyroid cancer prognosis and treatment.
research Increased PHGDH expression uncouples hair follicle cycle progression and promotes inappropriate melanin accumulation
Increased PHGDH expression causes early melanin buildup in hair follicles.
research BJD Editor's Choice
Some Greek melanoma patients have gene mutations linked to increased cancer risk, a new color feature helps diagnose melanoma, the incidence of a skin condition in the Netherlands is rare, and a gene possibly affects male-pattern baldness.
research A Homozygous Frameshift Mutation in theHOXC13Gene Underlies Pure Hair and Nail Ectodermal Dysplasia in a Syrian Family
A mutation in the HOXC13 gene causes hair and nail problems in a Syrian family.
research Becker's Melanosis and Hypertrichosis*
Becker's Melanosis and Hypertrichosis mainly affects young males, causing brown skin patches and extra hair on one side of the upper body.
research In brief
Pilomatricomas don't follow the usual hair follicle cell differentiation process.
research Trichohyalin: A structural protein of hair, tongue, nail, and epidermis
research The Histology of Keratin Fibers
research Hair root sonication washing impact on nuclei counts
Sonication washing reduces nuclei in hair roots, affecting DNA extraction.
research A Novel Human Type II Cytokeratin, K6hf, Specifically Expressed in the Companion Layer of the Hair Follicle
K6hf is a unique protein found only in a specific layer of hair follicles.
research SUBEPIDERMAL CALCIFIED NODULE OF THE EAR IN A CHILD WITH HAIR FOLLICLE NEVUS
A 9-year-old boy had a calcium deposit nodule on his earlobe.