research Inhibition of Polyamine Synthesis Alters Hair Follicle Function and Fiber Composition
Polyamines, especially spermidine, are essential for hair growth.
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660-690 / 1000+ resultsresearch Effects of Intradermally Injected and Topically Applied Mouse Epidermal Growth Factor on Wool Growth, Skin and Wool Follicles of Merino Sheep
Mouse epidermal growth factor injections in sheep affected wool growth and skin, but saline did not.
research X-rays studies of the structure of hair, wool, and related fibres. II. - The molecular structure and elastic properties of hair keratin
Stretched hair has a similar structure to natural silk, showing hair's elasticity involves reversible changes within its molecules.
research [Electrophoretic studies of acid mucopolysaccharides in skin, prekeratin of hair follicles and in keratoses of wool].
Chondroitin sulphate is more abundant than hyaluronic acid in skin and hair samples, except in gamma-keratosis.
research Cyclic hair-loss and regrowth in transgenic mice overexpressing an intermediate filament gene.
Mice with extra sheep genes had hair that fell out and regrew in cycles.
research Sheep IGFBP2 and IGFBP4 promoter methylation regulates gene expression and hair follicle development
Lower IGFBP4 promoter methylation is linked to finer wool in sheep.
research Annotation of sheep keratin intermediate filament genes and their patterns of expression
Sheep have 17 keratin genes, similar to humans, but with different expression patterns affecting wool and hair.
research Diversity of Trichocyte Keratins and Keratin Associated Proteins
Hair and wool have diverse keratins and keratin-associated proteins.
research Comparative histomorphometric and transcriptomic analysis reveals potential genetic determinants of pelage variation between hairy and coarse-woolly sheep
Genetic differences in sheep affect wool type, with fat and immune genes influencing hair traits.
research Anomalous Fluorescence of White Hair Compared to Other Unpigmented Keratin Fibres
White hair has weaker tryptophan fluorescence than other unpigmented fibers, possibly due to UV exposure or unknown substances.
research Identification and sequence analysis of the keratin-associated protein 24‐1 (KAP24-1) gene homologue in sheep
The research identified a gene in sheep important for wool quality, which could help improve wool traits.
research GENOME-WIDE ANALYSIS REVEALS THE MOLECULAR BASIS OF GENETIC VARIATION OF IMPORTANT ECONOMIC TRAITS IN CASHMERE GOATS ON QINGHAI-TIBET PLATEAU
Genetic analysis of Cashmere goats identified key genes for wool, reproduction, and high-altitude adaptation.
research Characteristic microstructure of curved human hair
Curved human hair has different structures on its convex and concave sides.
research Lupus Nephritis with Visual Field Defect Secondary to Hypertensive Retinopathy: A Case Report
Visual field defects in lupus nephritis can be caused by hypertensive retinopathy, not glaucoma or medication toxicity.
research Study of colouring effect of herbal hair formulations on graying hair
A herbal mix, especially with Jatamansi, effectively darkens gray hair.
research Characterization of curved hair of Japanese women with reference to internal structures and amino acid composition.
Japanese women's curved hair has an uneven internal structure and varying amino acid composition.
research J. Cosmet. Sci., 59, 263–289 (July/August 2008) Characterization of curved hair of Japanese women with reference to internal structures and amino acid composition
Japanese women's curved hair has an uneven internal structure and varied amino acid composition.
research Analysis of slenderizing human hair fibers surface morphology
research Extraction and Formulation of hydrolyzed-wool keratin solution for hair growth
Sheep wool keratin solution safely and effectively promotes hair growth.
research Wetting behavior of human hair fibers
Human hair's ability to get wet is complex and can change with treatments, damage, and environment.
research Glucose and acetate metabolism by isolated sheep wool follicles
Sheep wool follicles can metabolize both glucose and acetate using different pathways important for wool growth.
research Effect of age and sex on fiber and follicle characteristics of an Iranian native sheep
As sheep age, their hair fibers and follicles grow larger and more organized, with no significant differences between males and females.
research The Administration of Flumethasone, by Three Different Routes, its Measurement in the Plasma and Some Effects on Wool Growth in Merino Wethers
Flumethasone causes wool shedding in Merino wethers, with recovery in about 60 days.
research Identification of microRNAs in Wool Follicles during Anagen, Catagen, and Telogen Phases in Tibetan Sheep
MicroRNAs play a key role in wool growth in Tibetan sheep.
research Exploring the effects of wetting and free fatty acid deposition on an atomistic hair fiber surface model incorporating Keratin Associated Protein 5-1
Water and fatty acids affect hair's surface differently based on hair damage, and models can help understand hair-cosmetic interactions.
research Single-Cell Transcriptomics Reveals the Molecular Anatomy of Sheep Hair Follicle Heterogeneity and Wool Curvature
The research identified genes that explain why some sheep have curly wool and others have straight wool.
research Preparation of Water Soluble Wool Keratin and Its Application for Human Hair
Water-soluble wool keratin can protect human hair from damage during treatments.
research Effect of Disulfide Bonds in Human Hair Fibers on the Melting Behavior of Their Crystalline Structure
Changing disulfide bonds in human hair affects its melting behavior and thermal stability.
research Effects of Hair Fibers on Braking Friction Materials
Adding 1% hair fibers to brake materials improves friction and wear, making them more effective.
research Expression Profiling Reveals Genes Involved in the Regulation of Wool Follicle Bulb Regression and Regeneration in Sheep
The research identified genes and pathways important for sheep wool growth and shedding.