research Shape Variability and Classification of Human Hair: A Worldwide Approach
Human hair can be classified into eight types based on physical features, not ethnicity.
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90-120 / 1000+ resultsresearch Localised breast cancers may have systemic influences on skin and hair
Localized breast cancer can affect skin and hair.
research Localization of sex steroid receptors in human skin.
Sex steroid receptors are found in specific skin cells, affecting skin and hair functions.
research On the geographies of hair: Exploring the entangled margins of the bordered body
Hair significantly shapes body identity and social interactions, influencing how we perceive and relate to our bodies.
research Bone morphogenetic protein signaling drives rete ridge morphogenesis: a distinct epidermal appendage program
BMP signaling is essential for forming skin structures called rete ridges, aiding skin thickness and regeneration.
research Genome-wide association study in Japanese females identifies fifteen novel skin-related trait associations
Researchers found 15 new genetic links to skin traits in Japanese women.
research Worldwide diversity of hair curliness: a new method of assessment
A new method accurately classifies hair types, showing global hair diversity.
research Polythelia pilosa: A Particular Form of Accessory Mammary Tissue
Polythelia pilosa is a type of extra breast tissue with hair and should be classified as such.
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 From Buns to Braids and Ponytails: Entering a New Era of Female Military Hair-Grooming Standards
New military hair rules for women promote inclusivity and prevent hair damage.
research Skin changes during pregnancy: A study from Northeast India
Most pregnant women in Northeast India experience normal skin changes, with specific pregnancy-related skin conditions being rare.
research Basonuclin is associated with the ribosomal RNA genes on human keratinocyte mitotic chromosomes
Basonuclin may help control ribosomal RNA gene activity in skin cells.
research Clinical and genetic investigation of ichthyosis in familial and sporadic cases in south of Tunisia: genotype–phenotype correlation
Different gene mutations cause different types of ichthyosis, with some new mutations found.
research Distribution of keratin and associated proteins in the epidermis of monotreme, marsupial, and placental mammals
Monotreme and marsupial skin proteins show primitive features and species-specific differences compared to placental mammals.
research Short sequence repeats of the intergenic spacer regions of ribosomal RNA genes in Malassezia globosa and M. restricta colonizing the scalps of male individuals with and without androgenetic alopecia
A specific DNA pattern in Malassezia restricta may be linked to hair loss in men.
research Exploring Hirsutism: Epidemiology, Associated Endocrinal Abnormalities, and Societal Challenges in GCC—A Narrative Review
Hirsutism in GCC countries is influenced by genetics, obesity, and lifestyle, with cultural stigma delaying treatment, highlighting the need for tailored health strategies.
research Hair removal by lasers and intense pulsed light sources
Lasers and intense pulsed light can safely and effectively remove hair by targeting hair follicles.
research Comparative Characterization of Human Meibomian Glands, Free Sebaceous Glands, and Hair-Associated Sebaceous Glands Based on Biomarkers, Analysis of Secretion Composition, and Gland Morphology
Meibomian glands are highly specialized and differ significantly from other sebaceous glands in structure and function.
research Expression patterns of three estrogen receptor genes during zebrafish (Danio rerio) development: evidence for high expression in neuromasts
The three estrogen receptor genes are highly expressed in zebrafish neuromasts during development.
research Clinical and molecular features in a cohort of Middle Eastern patients with epidermolysis bullosa
Middle Eastern patients with epidermolysis bullosa show specific genetic mutations linked to different types of the disease.
research The skin of primates. XLI. The skin of the silver marmoset—Callithrix (= Mico) Argentata
The silver marmoset's skin is thin, lacks pigment cells, and has unique features like keratinized spines and specialized glands.
research Polycystic ovaries: findings of pelvic ultrasonographies in an image examination clinic in Natal, Rio Grande do Norte, Brazil
Many women in Natal, Brazil, have polycystic ovaries according to ultrasound scans.
research Characterization of a 300 kbp Region of Human DNA Containing the Type II Hair Keratin Gene Domain
The research identified six functional hair keratin genes and four pseudogenes, providing insights into hair formation and gene organization.
research Eczema-Like Psoriasiform Skin Reaction Related to Brazilian Keratin Treatment
Brazilian keratin treatment can cause skin reactions like eczema.
research Hair phenotype diversity across Indriidae lemurs
Lemur hair color and density vary by environment, supporting theories on primate hair evolution.
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 Types and Characteristics of Hair Across the Globe: Results of a Multinational Study on 19,461 Individuals
Hair affects self-image and well-being, varying by gender, ethnicity, and country.
research Comparative genomics analyses of alpha-keratins reveal insights into evolutionary adaptation of marine mammals
Marine mammals lost many α-keratin genes, aiding their adaptation to aquatic life by becoming hairless.
research The Extraction of Keratin from Human Hair Waste for Copolymerization with Nitrile Butadiene Rubber
Human hair keratin mixed with rubber slightly improves its strength and biodegradability.
research Local structure of human hair spatially resolved by sub-micron X-ray beam
Human hair has a new region with ordered filaments and the cuticle contains β-keratin sheets.