research Human stratified squamous epithelia differ in cellular fatty acid composition
Fatty acid composition in human skin, mouth, and hair cells varies with keratinization, and cultured cells show essential fatty acid deficiency.
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research Fascia Layer—A Novel Target for the Application of Biomaterials in Skin Wound Healing
The fascial layer is a promising new target for wound healing treatments using biomaterials.
research Localization of Zinc in a Dense Fiber-Connecting Piece Fraction of Rat Sperm Tails Analogous Chemically to Hair Keratin
Most zinc in rat sperm is in the tail, linked to structures similar to hair keratin.
research Differentiation of nitrogen-fixing nodules of Sesbania rostrata with special reference to oleosomes (lipid bodies)
Oleosomes help cell growth in Sesbania rostrata nodules but don't aid nitrogen fixation.
research Lichen Planopilaris: The first biopsy layer microbiota inspection
The study concluded that people with Lichen Planopilaris have a more diverse scalp bacteria and different metabolic pathways compared to healthy individuals.
research A case of eruptive lichen spinulosus after toxic epidermal necrolysis
A boy developed a rare skin condition after recovering from a severe skin reaction, and it improved with lotion treatment.
research In vivo formation steps of the hard α-keratin intermediate filament along a hair follicle: Evidence for structural polymorphism
Hair follicles form hard α-keratin filaments in four steps, showing structural differences.
research Multiple ulcerative plaques on the folds
Ulcerative sarcoidosis in body folds is rare and improved with prednisone and hydroxychloroquine.
research Brown shadow in lichen nitidus: A dermoscopic marker!
A brown shadow seen in dermoscopy is a marker for lichen nitidus.
research Evaluation of Cysteic Acid in Bleached Hair Using Infrared Spectroscopy
Bleaching hair increases cysteic acid levels in a predictable way.
research Phytochemical study of Bituminaria basaltica aerial parts, an Italian endemism
Researchers found eight natural compounds and essential oils in the Italian plant Bituminaria basaltica, which are typical for its genus and known for bioactivity.
research Ultrastructure of the contrasting types of keratinization seen in the tail epidermis of the laboratory mouseMus musculus
Mouse tail skin has different keratinization near hair follicles and scales.
research A highly resistant structure between the cuticle and the cortex of human hair. II . CARB , a penetration barrier
CARB is a strong barrier in human hair that prevents dye penetration.
research Structural features and sites of expression of a new murine 65 kD and 48 kD hair-related keratin pair, associated with a special type of parakeratotic epithelial differentiation
A new pair of mouse keratins, 65 kD and 48 kD, are found in specific skin areas and are linked to a unique skin differentiation type.
research Trichothiodystrophy hair shafts display distinct ultrastructural features
Trichothiodystrophy hair is structurally abnormal with protein and organization issues.
research Formation of the cornified envelope
The cornified envelope is crucial for skin's barrier function and involves key proteins and genetic factors.
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 A Novel Epithelial Keratin, hK6irs1, is Expressed Differentially in All Layers of the Inner Root Sheath, Including Specialized Huxley Cells (Flügelzellen) of the Human Hair Follicle
A new keratin, hK6irs1, is found in all layers of the hair follicle's inner root sheath.
research Outer root sheath keratinization in anagen and catagen of the mammalian hair follicle. A seventh distinct type of keratinization in the hair follicle: trichilemmal keratinization.
Trichilemmal keratinization is a unique process in hair follicles where the outer root sheath turns into keratin without a specific layer.
research Special Biochemical Features of the Hair Follicle
Hair follicles have unique proteins that vary by species and are influenced by nutrition.
research The occurrence of the ε-(γ-glutamyl)lysine cross-link in the medulla of hair and quill
research Formation of surface membranes in developing mammalian hair fibres
Mature hair surfaces are formed by keratinized cells with developed layers, not just modified plasma membranes.
research Sulfated hyaluronan‐containing artificial extracellular matrices promote proliferation of keratinocytes and melanotic phenotype of melanocytes from the outer root sheath of hair follicles
Sulfated hyaluronan in collagen helps hair follicle cells grow and develop better for skin grafts.
research Rosacea: I. Etiology, pathogenesis, and subtype classification
Rosacea is a skin condition with unclear causes, classified into four subtypes.
research Air pollution and skin diseases: Adverse effects of airborne particulate matter on various skin diseases
Air pollution worsens skin diseases and aging by causing inflammation and oxidative stress.
research WNT Signaling in the Control of Hair Growth and Structure
The research shows that a gene called Wnt3 affects hair growth and structure, causing short hair and balding when overactive.
research Nutritional factors and hair loss
Low iron and L-lysine levels can cause hair loss in women, and increasing these nutrients can reduce hair shedding.
research Acne
Acne affects most teenagers and can continue into adulthood, with various treatments available that show improvement but have concerns like antibiotic resistance and side effects.
research Congenital Adrenal Hyperplasia—Current Insights in Pathophysiology, Diagnostics, and Management
Early diagnosis and individualized treatment improve outcomes for Congenital Adrenal Hyperplasia.
research A new look into an old problem: keratins as tools to investigate determination, morphogenesis, and differentiation in skin.
Keratin expression reflects cell organization and differentiation, not causes it.