research The three-dimensional microvascular and collagen fibrillar arrangements around rat vibrissa hairs as revealed by scanning electron microscopy
The lower part of rat vibrissa hair gets more blood and is well-protected for growth.
Search
for
Sort by
Research
120-150 / 1000+ resultsresearch Ultrastructural characteristics of trichilemmal cysts: report of two cases
Trichilemmal cysts may form from hair follicle outer root sheath growth.
research Modelling androgen synthesis and action during human sexual differentiation
Male sexual differentiation is regulated independently, while female differentiation occurs in an androgenic environment, affecting conditions like congenital adrenal hyperplasia.
research DIFFERENT HORMONAL PATTERNS IN PREP'UBERTAL HYPERTRICHOSIS
research Hair Morphology in Androgenetic Alopecia
Abnormal cuticle and hair shaft medulla cause hair loss in androgenetic alopecia; sonography helps diagnose and manage it.
research Trichoadenoma of Nikolowski- A Rare Tumour with Unusual Presentation Over Vulva
A rare hair follicle tumor was found on a woman's vulva.
research Catagen in the hairless house mouse
Hairless mice have longer hair follicles and abnormal structures during the catagen phase.
research Morpho‐regulation in diverse chicken feather formation: Integrating branching modules and sex hormone‐dependent morpho‐regulatory modules
Sex hormones, especially estradiol, can change chicken feather shapes and colors.
research Morphological analyses in fragility of pili torti with Björnstad syndrome
Pili torti hair is fragile due to loose keratin filaments and weak disulfide bonds.
research [Contribution to hair medulla study (author's transl)].
Hair medullary cells in mammals vary in complexity, with humans having more structured cells similar to inner root sheath cells.
research Structure of the sinus hair follicle in the big‐clawed shrew, Sorex unguiculatus
The big-clawed shrew's sinus hair follicles are highly specialized for sensing vibrations.
research Structural variations and distributions of human Body follicles
Human body follicles have diverse structures and functions important for health.
research Club-like receptors respond to light touch but not to whisking
Club-like receptors detect light touch but not whisking.
research Histological and Gene Expression Analysis of the Effects of Menopause Status and Hormone Therapy on the Vaginal Introitus and Labia Majora
Menopause causes significant changes in the vaginal introitus, but less so in the labia majora, which may lead to symptoms of vaginal atrophy.
research The structure and organization of lanceolate mechanosensory complexes at mouse hair follicles
Lanceolate complexes in mouse hair follicles are essential for touch and depend on specific cells for maintenance and regeneration.
research Fine structure and immunocytochemistry of monotreme hairs, with emphasis on the inner root sheath and trichohyalin‐based cornification during hair evolution
Monotreme hair structure and protein distribution are similar to other mammals, but their inner root sheath cornifies differently, suggesting a unique evolution from reptile skin.
research Vibrissa hair bulge houses two populations of skin epithelial stem cells distinct by their keratin profile
There are two types of stem cells in rodent hair follicles, each with different keratin proteins.
research The multipotency of adult vibrissa follicle stem cells
Adult vibrissa follicle stem cells can regenerate hair follicles, glands, and skin.
research VAGINAL KERATINIZATION IN VITRO*
research Trichoadenoma of vulva: A rare case with rare site of presentation
A rare non-cancerous tumor that grows like hair was found in an unusual spot, the vulva.
research Systematic analyses of murine masculinization processes based on genital sex differentiation parameters
DHT is crucial for urethral formation, and its disruption can affect masculinization and lead to hypospadias.
research The articulations of Adam's rib with the lower urinary tract
The patient had complex urinary tract issues and ambiguous genitalia, with physical features suggesting a hormonal imbalance.
research Follicular Hybrid Cyst With Isthmic-Catagen, Pilomatrical, and Syringocystadenoma Papilliferum Components
A rare neck cyst in a 47-year-old man showed diverse skin cell types and was not linked to HPV.
research The surface and internal features of pubic hair: A comparative study with those of scalp hair
Pubic hair has a thicker, more protective outer layer than scalp hair, possibly due to evolution.
research Follicular miniaturization in female pattern hair loss: clinicopathological correlations
Hair loss severity relates to increased miniaturization in female pattern hair loss.
research The Morphological Basis of vicuña wool: Skin and gland structure in Vicugna vicugna (Molina 1782)
Vicuña wool's quality is due to a high density of fine secondary hair follicles, and their skin glands may be used for communication.
research Pseudoepitheliomatous Hyperplasia in Lichen Sclerosus of the Vulva
PEH in vulvar LS is common and needs careful diagnosis to avoid confusion with cancer.
research Analysis of slenderizing human hair fibers surface morphology
research Update on detection, morphology and fragility in pili annulati in three kindreds
Careful light microscopy is crucial for detecting mild cases of pili annulati, which weakens hair and varies widely in expression.
research Polycystic Ovary Syndrome (PCOS) Presenting with Delayed Menarche and Clitoromegaly
PCOS can cause unusual symptoms like late puberty and enlarged clitoris, making diagnosis difficult.