research Hair evaluation methods: Merits and demerits
Different hair evaluation methods have their own pros and cons, and using multiple methods together is best for accurate hair loss diagnosis and tracking.
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570-600 / 1000+ results research Human Hair Keratins.
research Characterization of hair lipid images by argon sputter etching-scanning electron microscopy
Hair texture changes with age due to varying levels of lipids.
research Macroenvironmental Regulation of Hair Cycling and Collective Regenerative Behavior
Hair growth is influenced by various body and external factors, and neighboring hairs communicate to synchronize regeneration.
research The trichotillometry: a technique for hair assessment
Trichotillometry is a reliable method to measure hair strength and assess hair loss treatments.
research Complementary evolution of coding and noncoding sequence underlies mammalian hairlessness
Both gene and non-gene areas of DNA evolved to make some mammals hairless.
research Structural analysis of human hair fibers under the ultra‐high voltage electron microscope
Human hair structure varies by ethnicity, and certain treatments can improve hair condition and appearance.
research Metabolomic and lipidomic atlas of human hair across its length
Human hair contains many different molecules that change along its length, influenced by personal care products.
research AKT question relating to male pattern hair loss
research The biology of hair diversity
Hair diversity is influenced by complex genetics and environmental factors, requiring more research for practical solutions.
research New Aspects of the Structure of Human Scalp Hair-II: Tubular Structure and Material Flow Property of the Medulla.
The medulla in Asian scalp hair has a tubular structure that allows ions and large molecules to flow through it.
research Effect of X-Irradiation on Differentiating Hair Follicles
X-ray exposure affects developing hair follicles.
research Inductive capacity of irradiated dermal papillae
The dermal papilla can still grow new hair even after heavy radiation.
research Setting reference values in trichology
Normal hair density and diameter ratios were established to help diagnose adult hair loss.
research 937 Disruption of the innate lymphoid cell network alters the hair cycle during induced anagen
Removing certain immune cells in mice causes their hair to enter the growth phase earlier than usual.
research Atrichia with papular lesions resulting from a novel insertion mutation in the human hairless gene
Researchers found a new mutation causing total hair loss from birth.
research BIOCHEMICAL ANALYSIS OF HAIR GROWTH FROM THE ASPECTS OF AGING AND ENZYME ACTIVITIES
Hair regrowth slows with age due to changes in enzyme activity.
research The substantial role of asymmetric hair follicle differentiation in determining hair shape with ethical/racial related diversity
Asymmetric hair follicle differentiation causes the unique shape of kinky hair.
research Patterns of Coverage
The article concludes that uniform density hair restoration is generally preferred for its natural look, but the best approach depends on the individual's characteristics and preferences.
research Evolution of long scalp hair in humans
Long scalp hair evolved for cooling and social signaling.
research Global and exponential stabilization of a chemotactic alopecia areata model with signal-dependent diffusion and sensitivity
Reducing CD8+ T cell growth can stabilize alopecia areata.
research Alopecia totalis in an infant
An infant with complete hair loss was diagnosed with a genetic disorder affecting hair growth.
research HAIR-ROOT ADAPTATION TO MARASMUS IN ANDEAN INDIAN CHILDREN
Children with marasmus have more resting hair follicles and thinner, less pigmented hair, showing long-term malnutrition.
research Intragenic deletion in the Desmoglein 4 gene underlies the skin phenotype in the Iffa Credo “hairless” rat
A gene deletion causes the "hairless" trait in Iffa Credo rats.
research Hairless Plays a Role in Formation of Inner Root Sheath via Regulation of Dlx3 Gene
Hairless protein affects hair follicle structure by regulating the Dlx3 gene.
research Two’s Company, Three’s a Hair Cycle? hfDSCs Join the Hair Germ–Dermal Papilla Regulatory Interface
Hair follicle dermal stem cells help control hair growth timing by regulating signals at the hair germ–dermal papilla interface.
research Enzymatic Method for Assessing Hair Damage with Reduction and Subsequent Oxidation
Permed hair degrades faster and shows more damage after protease treatment compared to untreated hair.
research Dose-dependent and long term effects of RU58841 (androgen receptor blocker) on hair growth in the bald stumptailed Macaque.
RU58841, an androgen receptor blocker, significantly increased hair density, thickness, and length in monkeys when applied topically daily for several months.
research Contribution of hair density and hair diameter to the appearance and progression of androgenetic alopecia in Japanese men
Hair thickness matters more than density for baldness in Japanese men over 25.
research Hair Fall Count 60-second: Clinic-Based Modified Count Versus Home-Based Count
The clinic-based hair fall count method is accurate and reliable.