research Trichoadenoma of Nikolowski- A Rare Tumour with Unusual Presentation Over Vulva
A rare hair follicle tumor was found on a woman's vulva.
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research 918 Skin morphogenesis by coupling biochemical-bioelectric signals: Calcium oscillations coordinate dermal cell movement by epidermis-derived SHH signaling during feather bud orientation
Calcium signals and SHH guide the direction of feather growth in chicken skin.
research The parathyroid hormone-related protein as a regulator of normal tissue functions
PTHrP regulates various normal body functions, including bone development, skin, and muscle function.
research Keratohyalin, Trichohyalin and Keratohyalin‐Trichohyalin Hybrid Granules: An Overview
Keratohyalin and trichohyalin proteins help form and organize skin and hair structures.
research Ultrastructural localization of hair keratins, high sulfur keratin-associated proteins and sulfhydryl oxidase in the human hair
Hair proteins change location and structure as hair cells mature.
research Analysing Alopecia Areata with the Trichoscopic Eye: Markers of Disease Severity, Disease Activity, Novel Findings and Association with Trichotillomania
Trichoscopy is a useful tool for diagnosing and assessing the severity of alopecia areata.
research Acquired curved hair is caused by fusion of multiple hair matrix cells
Curved hair can develop when hair cells merge abnormally during growth.
research 원저 : 한국인의 원형탈모중과 남성형탈모중의 횡단절편 조직 소견
Horizontal sectioning helps diagnose hair loss, but Korean follicle differences matter.
research Testosterone metabolites differentially maintain adult morphology in a sexually dimorphic neuromuscular system
Androgens are essential for maintaining adult neuromuscular structure.
research Basal cell carcinoma of the scalp shows distinct features from the face in Asians
Scalp basal cell carcinoma in Asians is different from facial basal cell carcinoma, with unique features like being more common in younger people and having larger tumors.
research BONE MORPHOGENETIC PROTEINS ARE CRITICAL FACTORS FOR HAIR FOLLICLE EPITHELIAL –MESENCHYMAL INTERACTIONS IN ANDROGENETIC ALOPECIA
Bone Morphogenetic Proteins (BMPs) are important for hair growth, and their decrease due to hormones could lead to hair loss, but adding more BMPs could promote hair growth.
research Hoxc-Dependent Mesenchymal Niche Heterogeneity Drives Regional Hair Follicle Regeneration
Hoxc genes control hair growth through Wnt signaling.
research Functional analyses of the stratum corneum of scalp skin : Studies in patients with alopecia areata and androgenetic alopecia
research Histomorphological and Quantitative Characteristics of Black and Gray Human Scalp Hair
Gray hair has more continuous medullation and a higher medullary diameter than black hair.
research An investigation of crosstalk between Wnt/β-catenin and transforming growth factor-β signaling in androgenetic alopecia
Wnt/β-catenin and TGF-β pathways affect hair loss, and activating Wnt/β-catenin could be a potential treatment.
research Trichilemmal cyst of the neck: case report and review of the literature
A young girl had a rare neck cyst removed and needs careful monitoring for related health issues.
research Trichoscopy I: Non-Cicatricial Alopecia
The document concludes that different patterns of hair thickness and scalp changes can help diagnose types of non-scarring hair loss.
research Three-Dimensional Morphology of Touch Domes in Human Hairy Skin by Correlative Light and Scanning Electron Microscopy
Touch domes in human skin are complex sensory structures not directly linked to hair.
research Editors’ Picks
Hair shaft miniaturization leads to hair follicle stem cell loss, suggesting Piezo1 as a potential treatment target.
research BLACK PIEDRA. CLINICAL CASE
The article concludes that it's important to know how to identify and treat the rare hair disease black piedra, even in places where it's not usually found.
research Diversity of vibrissal follicle anatomy in cetaceans
Different whale and dolphin species have unique whisker follicle structures, suggesting they might use their whiskers in various ways.
research Epidermal β-catenin activation remodels the dermis via paracrine signalling to distinct fibroblast lineages
Epidermal β-catenin activation changes the dermis by signaling different fibroblast types.
research Role of Leukocyte–Platelet-Rich Fibrin in Endoscopic Endonasal Skull Base Surgery Defect Reconstruction
Using L-PRF membranes for skull base surgery might help healing, but more research is needed.
research Basement membrane components define the microenvironment of aggregated fibroblasts in the skin and support their aggregation in vitro
Basement membrane-like ECM supports fibroblast aggregation and cohesion.
research A Rare Case of Cutis Verticis Gyrata with Underlying Cerebriform Intradermal Nevus
A patient with a scalp condition and benign skin tumor experienced hair loss and did not improve with treatment, choosing not to have surgery despite a small cancer risk.
research Black Piedra - A Case Report
A woman had hair loss and scalp nodules due to black piedra, confirmed by tests.
research Trichoscopic Signs in Dermatomyositis, Systemic Lupus Erythematosus, and Systemic Sclerosis: A Comparative Study of 150 Patients
Trichoscopy can help diagnose and assess disease activity in connective tissue diseases by identifying specific hair and scalp signs.
research Trichoscopic findings in alopecia areata and their relation to disease activity, severity and clinical subtype in T urkish patients
Certain scalp patterns can indicate the severity and activity of hair loss in Turkish alopecia patients.
research Pili Annulati
The patient's hair has unique structural differences with alternating bright and dark bands.
research Unexpected Effect of Baricitinib Use: Observation of a Case of Hypertrichosis
Baricitinib can cause excessive hair growth.