research ALOPECIA CIRCUMSCRIPTA DUE TO VITAMIN A DEFICIENCY
Alopecia in the woman was likely caused by vitamin A deficiency, not a fungal infection.
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960-990 / 1000+ resultsresearch Transient agonism of the sonic hedgehog pathway triggers a permanent transition of skin appendage fate in the chicken embryo
Activating the sonic hedgehog pathway in chicken embryos can permanently change scales to feathers.
research Close Shave for a Keratin Disorder—K6hf Polymorphism Linked to Pseudofolliculitis Barbae
research Effects of cepharanthin and minoxidil on growth and differentiation of the cultured hair and hair follicle cells; An electron microscopic analysis
research S1:05 Cutaneous lupus subtypes: the tissue response influences the phenotype
research Comma hairs: A dermatoscopic marker for tinea capitis
Comma hairs are a specific sign of tinea capitis when viewed with videodermatoscopy.
research Exogen, Shedding Phase of the Hair Growth Cycle: Characterization of a Mouse Model
Researchers found that hair shedding happens mostly when new hair is growing and involves a unique process.
research Ultrastructural Characteristics of Neonate Scalp Hair
Neonate scalp hair is thinner, lacks a medulla, and has smaller follicles compared to adult hair.
research SkIndia Quiz 24: Itchy papules over face
A rare skin condition called Eruptive Vellus Hair Cyst can cause itchy papules on the face.
research Adaptations in the structure and innervation of follicle‐sinus complexes to an aquatic environment as seen in the Florida manatee (Trichechus manatus latirostris)
Manatee whiskers are specially adapted for touch in water.
research Role of β-catenin signalling in adult epidermal cell fate specification
Activating β-catenin signaling can trigger hair growth and new hair follicle formation.
research Hypertrichosis of vellus hairs of the malar region after unilateral treatment with bimatoprost
Using bimatoprost on one side of the face caused increased cheek hair growth in a patient.
research Hypertrichosis of vellus hairs of the malar region after unilateral treatment with bimatoprost
Using bimatoprost on one side of the face caused increased cheek hair growth in a patient.
research Hair Cycle-Dependent Changes in Skin Immune Functions: Anagen-Associated Depression of Sensitization for Contact Hypersensitivity in Mice
research Pediculosis Capitis
Head lice mainly affect children and are treated with special lice-killing products.
research Microscopic anatomy of the skin of the woodchuck (Marmota monax): comparison of woodchuck hepatitis virus-infected and non-infected animals.
WHV infection does not affect woodchuck skin anatomy.
research `Cyclic alopecia' inMsx2mutants: defects in hair cycling and hair shaft differentiation
Msx2-deficient mice experience irregular hair growth and loss due to disrupted hair cycle phases.
research Epidermal and hair follicle transglutaminases and crosslinking in skin
research Sebaceous glands changes following topical application of citral
Citral increases sebaceous gland activity in male rats.
research Expression of hair keratins in the adult nail unit: an immunohistochemical analysis of the onychogenesis in the proximal nail fold, matrix and nail bed
The ventral matrix is the main source of the nail plate.
research Alopecia Areata and Habit Tic Deformities
Nail issues are common in alopecia areata patients.
research Three-dimensional ultrastructural analysis of human skin with the arrector pili muscle interacting with the hair follicle epithelium
The method effectively analyzes skin tissue changes, especially in the arrector pili muscle and nerve fibers with hair follicles.
research cDermo-1 misexpression induces dense dermis, feathers, and scales
cDermo-1 causes dense skin, feathers, and scales in chickens.
research Eruptive Vellus Hair Cysts: Case Report and Review of the Literature
Eruptive vellus hair cysts are often underreported and need histologic confirmation for accurate diagnosis.
research Severe kerion celsi effectively treated with skin debridement and antifungals
Skin debridement and antifungals successfully treated severe scalp infection without scarring.
research Circle hairs involving the extremities in a young girl
Circle hairs are harmless, spiral-shaped body hairs that don't need medical treatment.
research Beyond the Epidermal-Melanin-Unit: The Human Scalp Anagen Hair Bulb Is Home to Multiple Melanocyte Subpopulations of Variable Melanogenic Capacity
The human scalp has different types of pigment cells in hair follicles with varying abilities to produce pigment.
research Diagnostic and therapeutic approaches for hypertrichosis
research Mutant Cx43 in Skin Differentiation and Disease
Mutant Cx43 causes slower wound healing and hair growth issues in ODDD.
research The Localization of Label-Retaining Cells in Mouse Nails
Stem cells in mouse nails are found in the nail matrix and may control nail growth.