research LB1609 The evolutionary trajectory of primate skin appendage traits
Humans evolved to have less hair and more sweat glands than chimpanzees and macaques.
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660-690 / 1000+ resultsresearch A Hairy Problem
research Morphological changes in human scalp hair during treatment by hair products containing copper and zinc enriched yeast hydrosylate
Hair products with copper and zinc enriched yeast made hair thicker and denser.
research Locations of synthesis of hair structural proteins in human anagen follicles
Hair structural proteins are synthesized sequentially in specific cells, offering a new way to study hair proteins and defects.
research Trichoscopy of Androgenetic Alopecia: A Systematic Review
Trichoscopy shows hair diameter variability, vellus hairs, and the peripilar sign are key indicators for diagnosing Androgenetic Alopecia.
research Outer root sheath keratinization in anagen and catagen of the mammalian hair follicle. A seventh distinct type of keratinization in the hair follicle: trichilemmal keratinization.
Trichilemmal keratinization is a unique process in hair follicles where the outer root sheath turns into keratin without a specific layer.
research Fibrosing alopecia in a pattern distribution in two brothers with pili multigemini
Genetic factors might cause fibrosing alopecia linked to hair shaft abnormalities.
research Distinct mechanisms underlie pattern formation in the skin and skin appendages
Different processes create patterns in skin and things like hair and feathers.
research Hair
Hair grows from living roots, is made of dead keratin, and goes through growth, rest, and shedding stages.
research Ultrastructure of two types of glandular hairs of salvia farinacea benth during development
Capitate trichomes have more endoplasmic reticulum and vacuoles, while peltate trichomes have more plastids and larger subcuticular spaces.
research DNA determination of human hair bulbs in normal and androgenetic alopecia
Hair loss happens due to faster cell growth and fewer cells in affected follicles.
research Study on Hair Follicle Electromagnetism as Proposed Mechanism for the Presence of Bipolar Electrical Charges Inherent in the Human Hair Shaft
Human hair has bipolar electrical charges due to gaps in the hair follicle's electromagnetic fields.
research Desmogleins: Hair perspective
Desmogleins are crucial for hair structure and growth.
research Uncombable-hair Syndrome
Four children had unmanageable pale blond hair due to uncombable-hair syndrome.
research Hair presentation test
The woman's hair loss pattern doesn't match typical conditions like alopecia areata or female pattern hair loss.
research How a Bird Gets Its Feathers: Insights from Chromatin Looping
Feather patterns are influenced by enhancers and chromatin looping, and the structure of protein complexes important for hair growth has been detailed.
research Gender-Difference in Hair Length as Revealed by Crispr-Based Production of Long-Haired Mice with Dysfunctional FGF5 Mutations
Male mice with FGF5 mutations grow longer hair than females.
research Editor's evaluation: Complementary evolution of coding and noncoding sequence underlies mammalian hairlessness
Hairlessness in mammals is due to complex genetic changes in both genes and regulatory regions.
research Hair Vibrissa Follicle Morphogenesis is Linked to the Expression of Retinoic Acid Receptors α and γ Genes
Retinoic acid receptors are important for hair follicle development.
research A Prospective Longitudinal Study of Dynamic of Human Papillomavirus 6 and 11 Infection in Anogenital Hairs and Eyebrows of Male Patients with Anogenital Warts and Age-Matched Controls
HPV6/11 is often found in hair of men with anogenital warts, especially pubic hair, and can lead to recurrent warts.
research The Rho GTPase regulator ARHGEF3 orchestrates hair placode budding by coordinating cell fate and P-cadherin patterning in mice
ARHGEF3 is essential for proper hair follicle development in mice.
research A Homozygous Nonsense Mutation in the Zinc-Finger Domain of the Human Hairless Gene Underlies Congenital Atrichia
A specific gene mutation causes complete hair loss without other health issues.
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 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 The Hair Follicle
Dogs could be good models for studying human hair growth and hair loss.
research A single-cell transcriptomic atlas elucidates the hair cycle and apoptosis mechanisms in goat hair follicles
The study maps goat hair follicle cells, revealing key genes and pathways involved in hair growth and cell death.
research Androgen Regulation of the Human Hair Follicle: The Type I Hair Keratin hHa7 Is a Direct Target Gene in Trichocytes
The hHa7 gene is regulated by androgens in certain body hair, not scalp hair.
research Expression of Langerhans cell antigens in the hair follicles in alopecia areata
research A novel method for visualizing hair lipids at the cell membrane complex: Argon sputter etching/scanning electron microscopy1
The method shows how hair lipids form specific patterns and their roles in hair structure.
research Towards Defining the Pathogenesis of the Hairless Phenotype
The hairless gene mutation causes baldness by disrupting hair follicle structure.