research Synthetic hairs: Should they be used?
Synthetic hairs are not recommended for use.
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330-360 / 1000+ results research Expression of Langerhans cell antigens in the hair follicles in alopecia areata
research Do Hair Bulb Melanocytes Undergo Apotosis During Hair Follicle Regression (Catagen)?
Hair follicle melanocytes die during hair regression.
research Comparative aspects of the inner root sheath in adult and developing hairs of mammals in relation to the evolution of hairs
The inner root sheath evolved to help hair grow safely through the skin in mammals.
research Plucked human hair as a tissue in which to assess pharmacodynamic end points during drug development studies
Plucked human hair can be used to study drug effects on certain cell markers.
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 “Two-Cell Assemblage” Assay: A Simple in vitro Method for Screening Hair Growth-Promoting Compounds
The "Two-Cell Assemblage" assay is a new, simple method to identify substances that may promote hair growth.
research ARCHAEOLOGICAL AND CONTEMPORARY HUMAN HAIR COMPOSITION AND MORPHOLOGY
Mummy hair's chemical composition may not accurately show ancient people's health due to environmental contamination.
research Premature Desquamation of the Inner Root Sheath in Noninflamed Hair Follicles as a Specific Marker for Central Centrifugal Cicatricial Alopecia
Early shedding of the inner root sheath in noninflamed hair follicles is a relatively specific sign of Central Centrifugal Cicatricial Alopecia.
research Ha 1 and Ha 4-Trichocytic Cytokeratin Subunits Expression during Hair Development in Rat Embryonal Skin
Trichocytic cytokeratin expression starts earlier in whiskers than in body hair during rat embryo development.
research Scanning Electron Microscopy and X-ray Microanalysis of Reconstructive Hair Fibers.
All five hair fiber products improved appearance but didn't stick to completely bald areas.
research The molecular anatomy of cashmere goat hair follicle during cytodifferentiation stage
Understanding hair follicle development can help improve cashmere quality.
research Trichoscopy as a useful method to differentiate tinea capitis from alopecia areata in children at Zagazig University Hospitals
Trichoscopy is good for telling apart tinea capitis and alopecia areata in kids.
research Evidence for biological shaping of hair ice
A fungus is essential for forming and shaping hair ice on dead wood.
research Observation of cultured amelanotic melanocytes from hair follicles by atomic force microscopy
Amelanotic melanocytes from hair follicles are immature and likely don't transfer melanosomes to keratinocytes.
research Isolation and Characterization of a Novel Hair Follicle–Specific Gene, Hacl-1
Researchers found a new gene, hacl-1, that is active in mouse hair follicles during hair growth and may be important for hair biology.
research Acquired morphological changes of mammalian hair scales
Mammalian hair scales change from smooth to wavy due to friction.
research Observation on Hair Fiber Microstructure of Blue fox,Mink and Otter Rabbit
Otter rabbit, mink, and blue fox fur can be identified by their unique hair structures.
research Transforming human hair fibers into carbon dots: Utilization in flexible films, fingerprint detection, counterfeit prevention and Fe3+ detection
Scientists made glow-in-the-dark dots from human hair that can detect iron, prevent counterfeiting, and reveal fingerprints.
research Alopecia Areata in C3H/HeJ Mice Involves Leukocyte-mediated Root Sheath Disruption in Advance of Overt Hair Loss
Hair loss in mice starts with immune cells damaging hair roots before it becomes visible.
research Expression of hair-related keratins in a soft epithelium: Subpopulations of human and mouse dorsal tongue keratinocytes express keratin markers for hair-, skin- and esophageal-types of differentiation
Hoxc13 is important for hair and tongue development by controlling hair keratin genes.
research [Hair follicle regeneration after implantation of hair follicle cells into subcutis of nude mice].
Hair follicle-like structures can form when specific hair cells are mixed and implanted in mice.
research CHEMICAL FORM OF THE IODINE PRESENT IN THE HAIR OF THE RAT
Iodine in rat hair is linked to hair growth.
research Soluble and insoluble collagen and elastin in the rat hair cycle
research A discourse on human hair fibers and reflections on the conservation of drug molecules
Hair analysis for drugs needs a better understanding of how drugs enter hair, considering factors like hair structure and pigmentation.
research THE HAIR CYCLE OF THE MOUSE AND ITS IMPORTANCE IN THE STUDY OF SEQUENCES OF EXPERIMENTAL CARCINOGENESIS
Understanding the mouse hair cycle is crucial for cancer research.
research 75360 Nasal hair (vibrissae) involvement in patients with alopecia areata universalis: preliminary results showing density modification and response to oral JAK inhibitors
research Expression Profiling and Cellular Localization of Genes Associated with the Hair Cycle Induced by Wax Depilation
Researchers found new genes involved in hair growth, which could help develop new hair treatments.
research A Comparison of Methods of Anagen Synchronization in the Adult Rat Model of Chemotherapy-Induced Alopecia
Clipping is the best method to prepare rats for studying hair loss from chemotherapy because it causes less skin damage and effectively gets hair to the right growth phase.
research Ocfentanil testing in hair from a fatality case: Comparative analysis of a lock of hair versus a single hair fiber
Both a lock of hair and a single hair strand can show chronic drug use, but at least six single hairs are needed for accurate results.