research Ultrastructural alterations and environmental exposure influence the opiate concentrations in hair of drug addicts
Environmental factors can greatly reduce drug levels in hair.
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60-90 / 1000+ resultsresearch Line‐field confocal optical coherence tomography: Characteristic hints for the diagnosis of scarring alopecia due to lupus erythematodes: A preliminary study
LC-OCT can help identify lupus-related scarring hair loss by spotting unique features.
research In situ tensile deformation characterization of human hair with atomic force microscopy
AFM helped show how hair changes under tension and the effects of damage and conditioner.
research Cultivation of Hair Matrix Cells from Cashmere Goat Skins and Exemplified Applications
Researchers found a way to grow cashmere goat hair cells in a lab and discovered that certain conditions improve these cells' growth and characteristics.
research Effects of Guasha on histomorphology of scraped skins and on expression of calcitonin gene-related peptide and substance P in rats
Guasha changed rat skin appearance and blood vessels temporarily without affecting certain nerve proteins or fiber structure.
research Evaluation of Two Medium-Depth Peels: Glycolic Acid 70% Versus Trichloroacetic Acid 35%: A Histological and Immunohistochemichal Study on Rat Skin
Both TCA and GA peels effectively improved skin thickness and collagen without significant differences.
research ANTI-AGING EFFECTS OF MESENCHYMAL STEM CELL-CONDITIONED MEDIUM IN MICE SKIN MODEL INDUCED BY D-GALACTOSE
MSC-CM improved aged skin in mice.
research Hard X-ray Microscopic Images of the Human Hair
High-resolution x-ray images showed three main structures in human hair: medulla, cortex, and cuticle.
research [A three-dimensional observation of human hair tissue treated by modified trypsin-HC1 method].
The method allows detailed observation of hair tissue structures.
research The anti wrinkle efficacy of synthetic hexapeptide (Argireline) in Chinese Subjects
Argireline significantly reduces wrinkles.
research Recognition of the ultrastructure of the hair follicle of Cashmere goats under the transmission electron microscope
Recognizing ultrastructures of cashmere goat hair follicles helps identify and locate follicle layers.
research Proteomic Analysis of Crimped and Straight Wool in Chinese Tan Sheep
Crimped wool has proteins linked to crimp formation, while straight wool has proteins linked to fiber fineness, which can improve wool quality and value.
research Alpaca (Vicugna pacos) Skin Analyzed Under Architecture and Structure
Alpaca skin has glands, hair follicles, and different collagen types.
research Caucasian and Mediterranean Hair
Caucasian and Mediterranean hair is denser and varies in color and texture compared to African and Asian hair.
research Analysis of Dermal Papilla Cell Interactome Using STRING Database to Profile the ex Vivo Hair Growth Inhibition Effect of a Vinca Alkaloid Drug, Colchicine
Colchicine can inhibit hair growth by affecting cell activity and protein expression in hair follicles.
research Cellulose-Based Nanofibers in Wound Dressing
Cellulose nanofibers are promising for wound dressings due to their healing and drug delivery benefits.
research Subpopulations of dermal skin fibroblasts secrete distinct extracellular matrix: implications for using skin substitutes in the clinic
Different skin cells produce unique materials, which can improve skin substitutes for healing.
research Efficacy Evaluation of a Formulation Based on Fibroin Active for Hair
The fibroin-based formulation strengthens and repairs chemically damaged hair.
research Feature identification of skin diseases and laser therapy with a portable optical coherence imaging system
A portable imaging system shows promise for diagnosing skin diseases and checking laser treatment effects.
research From Design to Production: Applications of Polymer and Protein Nanofibers for Regenerating Tissue
FN nanofiber dressings improve wound healing and restore natural skin structure.
research Diversity of vibrissal follicle anatomy in cetaceans
Different whale and dolphin species have unique whisker follicle structures, suggesting they might use their whiskers in various ways.
research Label-Free Monitoring of Endometrial Cancer Progression Using Multiphoton Microscopy
Multiphoton microscopy can effectively detect early endometrial cancer by analyzing collagen changes.
research Serum-free culture of wool follicles: effects of nutrients, growth factors and hormones
Wool follicles grew fibres for 8-10 days in a serum-free culture, influenced by calcium, glucose, amino acids, and insulin.
research Fine structure of marsupial hairs, with emphasis on trichohyalin and the structure of the inner root sheath
Marsupial hair structure and keratin distribution are similar to placental mammals.
research Fine structure and immunocytochemistry of monotreme hairs, with emphasis on the inner root sheath and trichohyalin‐based cornification during hair evolution
Monotreme hair structure and protein distribution are similar to other mammals, but their inner root sheath cornifies differently, suggesting a unique evolution from reptile skin.
research Investigation of human hair fibers using lateral force microscopy
Hair treatments like bleaching increase friction by exposing tiny pores on the hair surface.
research The adsorption behavior of cationic surfactant onto human hair fibers
A certain surfactant sticks to human hair, making it change from water-repelling to water-attracting, which could help in hair conditioning.
research Comparative Morphological Characterization of Skin after Subcutaneous Application of Hyaluronic Acid and Polycaprolactone in Rats: Establishment of an Experimental Model
Hyaluronic acid and polycaprolactone improve skin regeneration, with polycaprolactone having a stronger effect on healing and tissue repair.
research Cultured human and rat tooth papilla cells induce hair follicle regeneration and fiber growth
Tooth papilla cells can help regenerate hair follicles and grow hair.
research How different is human hair? A critical appraisal of the reported differences in global hair fibre characteristics and properties towards defining a more relevant framework for hair type classification
Human hair varies widely and should be classified by curl type rather than race.