research Accelerative action of topical piperonylic acid on mice full thickness wound by modulating inflammation and collagen deposition
Piperonylic acid speeds up wound healing by reducing inflammation and boosting collagen.
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research Treatment of Cultured Sebocytes with an EGFR Inhibitor Does Not Lead to Significant Upregulation of Inflammatory Biomarkers
Blocking EGFR in skin cells doesn't majorly increase inflammation markers.
research A Dermoscopic Clue for the Diagnosis of Traction Alopecia: Peripilar Keratin Casts: Case Report
Peripilar keratin casts are a helpful sign for diagnosing traction alopecia.
research Generation of folliculogenic human epithelial stem cells from induced pluripotent stem cells
Scientists created stem cells that can grow hair and skin.
research Multifaceted role of keratins in epithelial cell differentiation and transformation
research Sequence and expression of human hair keratin genes
Human hair keratin genes are similar to mouse genes and are specifically expressed in hair follicles.
research Increased Rate of Hair Regrowth in Mice with Constitutive Overexpression of Del1
Mice genetically modified to produce more Del1 protein had faster hair regrowth.
research Isolating subpopulations of human epidermal basal cells based on polyclonal serum against trypsin-resistant CSPG4 epitopes
The research found a way to identify and study skin cells with stem cell traits, revealing they behave differently in culture and questioning current stemness assessment methods.
research Mesenchyme governs hair follicle induction
The mesenchyme can start hair growth, but the exact signal that causes this is still unknown.
research Terrestrial vertebrates have two keratin gene clusters; striking differences in teleost fish
Terrestrial vertebrates have balanced keratin gene clusters, unlike teleost fish.
research A Rapid Extraction Procedure of Human Hair Proteins and Identification of Phosphorylated Species.
A new method quickly extracts and identifies proteins from hair and other keratin sources.
research Alopecia areata profiling shows TH1, TH2, and IL-23 cytokine activation without parallel TH17/TH22 skewing
Alopecia areata involves immune activation in the scalp, suggesting treatments targeting TH1, TH2, and IL-23 pathways.
research Human keratin hydrogels support fibroblast attachment and proliferation in vitro
research HOXC13 Is Involved in the Regulation of Human Hair Keratin Gene Expression
HOXC13 is crucial for regulating hair keratin genes in hair follicles.
research K25 (K25irs1), K26 (K25irs2), K27 (K25irs3), and K28 (K25irs4) Represent the Type I Inner Root Sheath Keratins of the Human Hair Follicle
K25, K27, and K28 are found in all inner root sheath layers of hair, while K26 is only in the cuticle.
research Biology and Genetics of Hair
The document concludes that understanding the genes and pathways involved in hair growth is crucial for developing treatments for hair diseases.
research Forkhead/winged-helix transcription factor whn regulates hair keratin gene expression: Molecular analysis of theNude skin phenotype
Whn is essential for hair growth, and its malfunction causes hair loss.
research The Intermediate Filament Architecture as Determined by X-Ray Diffraction Modeling of Hard α-Keratin
Hard α-keratin in hair has a unique, nonordered structure, different from other fibers.
research Androgen Regulation of the Human Hair Follicle: The Type I Hair Keratin hHa7 Is a Direct Target Gene in Trichocytes
The hHa7 gene is regulated by androgens in certain body hair, not scalp hair.
research Bidirectional binding property of high glycine–tyrosine keratin-associated protein contributes to the mechanical strength and shape of hair
High glycine–tyrosine keratin-associated proteins help make hair strong and maintain its shape.
research Hair Keratin: Composition, Structure and Biogenesis
research A Unique Type I Keratin Intermediate Filament Gene Family is Abundantly Expressed in the Inner Root Sheaths of Sheep and Human Hair Follicles
research Relative Amounts of Keratin 17 Are Higher Than Those of Keratin 16 in Hair-Follicle-Derived Tumors in Comparison with Nonfollicular Epithelial Skin Tumors
research Hair keratin pattern in human hair follicles grown in vitro
Human hair follicles grown in vitro maintain normal keratin patterns and structure.
research Similar response patterns to topical minoxidil foam 5% in frontal and vertex scalp of men with androgenetic alopecia: a microarray analysis
Minoxidil foam 5% effectively treats hair loss in both frontal and vertex scalp regions.
research Transforming Growth Factor-??, Smad, and Collagen Expression Patterns in Fetal and Adult Keratinocytes
Keratinocytes show more TGF-β system activity and collagen production as they age, which might affect wound scarring.
research An ultrahigh-sulphur keratin gene of the human hair cuticle is located at 11q13 and cross-hybridizes with sequences at 11p15
research Frequency of an electrophoretic variant of hair alpha keratin in human populations.
The hair keratin variant is mostly found in Caucasians.
research Microscopical characterization of known postmortem root bands using light and scanning electron microscopy
The research found that postmortem root bands in hair are likely caused by the breakdown of a specific part of the hair's inner structure after death.