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research 862 Defining the molecular signature of the hair follicle dermal sheath and its functional requirement for hair cycle progression during catagen
The hair follicle dermal sheath is essential for hair shedding and needs to communicate with the outer root sheath for normal hair growth cycles.
research Yellow dots in trichoscopy: relevance, clinical significance and peculiarities
Yellow dots in hair and scalp examinations are important for diagnosing different scalp conditions.
research Genome-wide identification, characterization, and expression analysis of keratin genes (KRTs) family in yak (Bos grunniens)
Scientists found 53 keratin genes in yaks that are important for hair growth and share similarities with those in other animals.
research The role of trichoscopy beyond hair and scalp diseases: A review
Trichoscopy can help identify systemic diseases, not just hair and scalp issues.
research Recurrent functional divergence of early tetrapod keratins in amphibian toe pads and mammalian hair
Early tetrapod keratins evolved into toe pad proteins in amphibians and hair proteins in mammals.
research Three-dimensional analyses of touch domes in the hairy skin of the cat paw reveal morphological substrates for complex sensory processing
Cat paws have complex touch sensors for detailed sensory processing.
research Expression pattern of human hair keratin basic 1 (hHbl) in hair follicle and pilomatricoma
hHbl gene is active in hair shaft cells and some pilomatricomas.
research Biotin deficiency complicating parenteral alimentation: Diagnosis, metabolic repercussions, and treatment
Biotin deficiency in patients on total parenteral nutrition can cause serious symptoms but can be treated with biotin supplements.
research The Graying Phenomenon An Unusual Manifestation of Alopecia Areata
A 31-year-old man's hair turned white suddenly, likely due to alopecia areata.
research Follicular Unit Excision in Patients of African Descent: A Skin-Responsive Technique
A new device improves hair transplant success for people of African descent by considering skin thickness and firmness.
research Acute Stroke After Scalp Injection of Platelet Rich Plasma and Stem Cells for Hair Loss
A man had a stroke after getting a scalp injection for hair loss.
research T3 - Soft Face Lift by Suspension Surgery
Successful outcomes depend on accurate diagnosis and strong doctor-patient relationships.
research Controlled dissection for trichophytic closures with a Ledge Knife
Using a special knife helps improve hairline scars from surgery.
research Light scattering from human hair fibers
Researchers developed a new model for more realistic computer graphics rendering of hair by considering how light scatters on hair fibers.
research Cutaneous Adnexal Cysts Revisited: What We Know and What We Think We Know
A new classification system for skin cysts was proposed to improve diagnosis.
research Feather arrays are patterned by interacting signalling and cell density waves
Feather patterns in birds are shaped by signaling interactions and cell movements, with EDA/EDAR crucial for pattern formation.
research Anti-keratin Monoclonal Antibodies for Identifying Animal Hair Fibers
Scientists made antibodies to tell cashmere and wool apart, which could improve how we identify animal fibers.
research Hair sheath keratins in follicular tumors. (5). Identification of hair sheath keratins in keratoacanthoma; Histopathological hair sheath structures in the tumor and their significance as differential histopathological criteria from squamous cell carcinoma.
Follicular structures help differentiate keratoacanthoma from squamous cell carcinoma.
research Pattern of expression of c-Myc, Max and Bin1 in human anagen hair follicles
c-Myc, Max, and Bin1 help hair follicle cells mature and die.
research A Three-Step Diagnostic Algorithm for Alopecia: Pattern Analysis in Trichoscopy
A new method improves alopecia diagnosis using non-invasive steps.
research The cDNA-deduced amino acid sequence for trichohyalin, a differentiation marker in the hair follicle, contains a 23 amino acid repeat.
Trichohyalin, a hair follicle protein, has a part with repeating patterns of 23 amino acids.
research Culinary Clues: Unraveling Dermatological Signs through Kitchen Analogies
Kitchen analogies help make skin conditions easier to understand and remember.
research Electron microscopy-image analysis: Quantification of ultrastructural changes in hair fiber cross sections as a
research Compound Follicles in Folliculitis Decalvans Do Not Contain Vellus and Retained Telogen Follicles—A Pilot Histopathologic Series on Polytrichia
Compound follicles in folliculitis decalvans mainly have active hair follicles.
research Traumatic Alopecia (without Traction Alopecia)
Traumatic alopecia causes hair loss from pulling or rubbing, leading to broken hairs and changes in the scalp.
research Eruptive vellus hair cysts in an unusual location with atypical pathological features
A young man had a rare case of hair cysts on his elbows, which was hard to diagnose and treat.
research Time and depth resolved visualisation of the diffusion of a lipophilic dye into the hair follicle of fresh unfixed human scalp skin
The dye quickly penetrates hair follicles, mainly through the gap, not the surrounding skin.
research Evaluation of dermatoscopic findings of alopecia areata and tinea capitis in pediatric patients
Dermatoscopy can quickly help distinguish between alopecia areata and tinea capitis in children.
research Rapid Genetic Analysis of Epithelial-Mesenchymal Signaling During Hair Regeneration
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