research Histopathologic Criteria for Follicular Differentiation
The document outlines criteria to identify and differentiate neoplasms based on follicular characteristics.
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180-210 / 1000+ resultsresearch Ultrastructural Localization and Quantification of Extracellular Calcium Binding Sites in Mouse Vibrissa and Human Scalp Follicles
Hair growth drugs and epidermal growth factor do not change the calcium binding site gradient in hair follicles.
research Polymorphism of Keratin Gene KRT71 and Its Relationship with Wool Properties in Gansu Alpine Fine-Wool Sheep
The GG genotype of the KRT71 gene leads to longer wool in Gansu alpine fine-wool sheep.
research Trichohyalin: Purification from Porcine Tongue Epithelium and Characterization of the Native Protein
Trichohyalin, a protein from pig tongue, was purified and found to have a filamentous structure.
research Loose Anagen Syndrome
Loose anagen syndrome causes easy hair shedding in children, often resolving on its own.
research 011 Central Centrifugal Cicatricial Alopecia (CCCA) Under the Scope: Histological Similarities between CCCA and Lichen Planopilaris
CCCA and lichen planopilaris have similar histological features, making them hard to distinguish.
research Scarring alopecia in a black patient
Chemical relaxers may cause scarring alopecia in black women.
research In this Issue
New findings on hair keratin, wound healing, and skin blistering were presented.
research Você conhece esta síndrome? * Do you know this syndrome? *
Loose anagen hair syndrome causes easily pulled, thin hair in kids but is harmless and temporary.
research Dynamic ultrastructural changes of the connective tissue sheath of human hair follicles during hair cycle
The connective tissue around hair follicles changes structure throughout the hair cycle.
research A HISTOCHEMICAL TEST FOR CITRULLINE ADAPTATION OF THE CARBAMIDO DIACETYL REACTION TO HISTOLOGIC SECTIONS WITH POSITIVE RESULTS IN PILOMATRIXOMAS (CALCIFYING EPITHELIOMAS)
A new test more accurately detects citrulline in hair follicles and pilomatrixomas.
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 Expression of the Intermediate Filament Keratin Gene,K15,in the Basal Cell Layers of Epithelia and the Hair Follicle
K15 gene is mainly active in the basal layers of hair follicles and epithelia, aiding early skin cell development.
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 Cytokeratins as Markers of Follicular Differentiation
TB and BCC tumors show similar follicular differentiation patterns.
research Immunohistochemical localization of types 1 and 2 5α-reductase in human scalp
The study found that two enzymes linked to hair loss are located in different parts of the scalp, supporting a common treatment's effectiveness.
research Stem cell markers (cytokeratin 15, CD34 and nestin) in primary scarring and nonscarring alopecia
Scarring alopecia affects different hair follicle stem cells than nonscarring alopecia, and the infundibular region could be a new treatment target.
research Trichilemmoma.Cell biology of the normal human outer root sheath.
The outer root sheath in hair follicles changes during growth, with different keratinization processes in its layers.
research Citrulline-containing basal cell carcinomas. Differentiation toward hair structures with induction of dermal hair papillae
Citrulline in certain skin tumors suggests they mimic hair growth, helping distinguish them from other cancer types.
research Special Biochemical Features of the Hair Follicle
Hair follicles have unique proteins that vary by species and are influenced by nutrition.
research The biology and genetics of curly hair
Curly hair is influenced by specific genetic variations.
research A homozygous missense variant in type I keratin KRT25 causes autosomal recessive woolly hair
A genetic variant in the KRT25 gene causes tightly curled hair.
research iRhom2 Mutation Leads to Aberrant Hair Follicle Differentiation in Mice
A mutation in the iRhom2 gene causes hairless mice due to abnormal hair follicle development.
research Hair diseases in childhood
Children's hair diseases include compulsive hair-pulling, easily plucked hair, scalp fungal infections, and head lice, each requiring specific diagnosis and treatment.
research The Fate of Trichohyalin
Trichohyalin is modified by enzymes to form strong structures in hair cells.
research Histological and dermatoscopic description of sphynx cat skin
Sphynx cats have abnormal hair follicles and keratinization affecting their skin.
research An eruption of numerous spiny papules in a pediatric transplant patient
Early recognition and treatment of VATS in transplant patients improve outcomes.
research Defining and targeting differentiation of non-melanoma skin cancer
Basal cell carcinoma behaves like hair follicles and targeting specific pathways may help treat it.
research Probing Keratinocyte and Differentiation Specificity of the Human K5 Promoter in Vitro and in Transgenic Mice
The human K5 promoter controls specific gene expression in skin cells, with key regulatory elements near the TATA box.
research Trichohyalin is a Potential Major Autoantigen in Human Alopecia Areata
Trichohyalin may trigger the immune response causing alopecia areata.