research Human scalp hair: geometry, biochemistry, growth parameters and mechanical characteristics
A 6-group geometric classification of human scalp hair is more reliable and objective for testing than an 8-group system.
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research Cell Types Promoting Goosebumps Form a Niche to Regulate Hair Follicle Stem Cells
Muscles and nerves that cause goosebumps also help control hair growth.
research A discrete transition zone between cuticle and cortex layers of a human hair fibre: changes observed in the presence of breast cancer
Breast cancer alters specific molecular structures in hair, which revert after cancer removal.
research Immunofluorescence analysis of the basement membrane zone components in human anagen hair follicles
The upper hair follicle is stable, while the lower part allows movement during hair growth.
research Hair Shaft Abnormalities. Pili Bifurcati: A Scanning Electron Microscopy Analysis
The study found that pili bifurcati causes hair to intermittently split into two branches, each with its own outer layer.
research Characterization and Chromosomal Localization of Human Hair-Specific Keratin Genes and Comparative Expression During the Hair Growth Cycle
Two specific hair keratin genes are active during hair growth and decline as hair transitions to rest.
research Topical Application of Ketoconazole Stimulates Hair Growth in C3H/HeN Mice
Putting ketoconazole on the skin can help mice grow hair.
research Close Shave for a Keratin Disorder—K6hf Polymorphism Linked to Pseudofolliculitis Barbae
research Hair Regeneration under Stress
Mice can regrow hair on wounds due to specific cell interactions and mechanical forces not seen in rats.
research Comma hairs: A dermatoscopic marker for tinea capitis
Comma hairs are a specific sign of tinea capitis when viewed with videodermatoscopy.
research Genetic Control/Involvement in Hair Fiber Traits
research Human Hair Keratins.
research Structural analysis of the outermost hair surface using TOF-SIMS with gas cluster ion beam sputtering
The hair's outermost surface has multiple layers of lipids and proteins.
research Hierarchical patterning modes orchestrate hair follicle morphogenesis
Hair follicle patterns form through a mix of self-organization and signaling interactions.
research Phylogeny of the Hair Follicle: The Sebogenic Hypothesis
Hair follicles evolved from oil glands, with hair aiding secretion transport.
research IKZF1 and Ikaros Overexpression Results in Alopecia Areata‐Like Phenotype in Mice
Overexpression of IKZF1 and Ikaros causes hair loss in mice similar to alopecia areata.
research Chapter 4 Cytomechanics of Hair
Hair's strength and flexibility come from its protein structure and molecular interactions.
research SnapshotDx Quiz: August 2016
Balding scalps show different gene expressions affecting hair growth compared to non-balding scalps.
research Faculty Opinions recommendation of Modulation of phospholipid signaling by GLABRA2 in root-hair pattern formation.
GLABRA2 represses root hair formation by inhibiting a specific gene.
research Spatial Probing of the Properties of the Human Hair Surface Using Wilhelmy Force Profiles
Human hair surface varies in wettability, showing daily and monthly patterns.
research Analysis of slenderizing human hair fibers surface morphology
research Fetal milieu-simulating hyaluronic acid-dopamine-chondroitin sulfate hydrogel promoting angiogenesis and hair regeneration for wound healing
The hydrogel helps heal wounds and regrow hair by mimicking a baby's environment.
research Effects of sulfated fucans on the growth cycle of murine hair follicles
Sulfated fucans promote hair growth in mice by speeding up the growth phase and delaying the rest phase.
research Hair matrix germinative epidermal cells confer follicle-inducing capabilities on dermal sheath and high passage papilla cells
Hair growth can be stimulated by combining certain skin cells, which can rejuvenate old cells and cause them to specialize in hair follicle creation.
research Chiton integument: Ultrastructure of the sensory hairs of Mopalia muscosa (Mollusca: Polyplacophora)
research Hoxc-Dependent Mesenchymal Niche Heterogeneity Drives Regional Hair Follicle Regeneration
Hoxc genes control hair growth through Wnt signaling.
research Androgenetic alopecia in heterozygous carriers of a mutation in the human hairless gene
Mutation in hairless gene may increase hair loss risk.
research Synaptic relationships between hair follicle afferents and neurones expressing GABA and glycine‐like immunoreactivity in the spinal cord of the rat
Glycine likely affects dendrites connected to hair follicle terminals in rats.
research Chrysanthemum zawadskii extract induces hair growth by stimulating the proliferation and differentiation of hair matrix
Chrysanthemum zawadskii extract helps hair grow by stimulating hair cells.
research Deleting keratins to find one
A new keratin gene was found in mice, explaining hair growth.