research Trichotillomania associated with the "Friar Tuck sign" and nail-biting.
Trichotillomania can be identified by a "Friar Tuck sign" and nail-biting.
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research Follicular streamers (stelae) in scarring and non-scarring alopecia
Hair root sheaths are more common in non-scarring hair loss and help diagnose the type of hair loss.
research Three-dimensional microanatomy of mechanoreceptors and their possible mechanism of sensory transduction.
Mechanoreceptors convert physical touch into electrical signals through specialized nerve structures.
research ‘Black dots’ seen under trichoscopy are not specific for alopecia areata
Black dots under trichoscopy can appear in different hair and scalp conditions, not just in alopecia areata.
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 The penetration efficiency of a dissolved model drug into hair follicles depends on the concentration of added nanoparticles
A 4% nanoparticle concentration and 4 Hz massage improve drug delivery into hair follicles.
research Hair Restoration
Micrografts and minigrafts for hair restoration provide high patient satisfaction and can cover large areas of hair loss, including sideburns, eyebrows, and beards.
research New Storage Buffers for Micrografts Enhance Graft Survival and Clinical Outcome in Hair Restoration Surgery
New storage solutions improve the survival of small hair grafts and results of hair transplant surgeries.
research Evaluation of Dermatoscopic (Trichoscopic) Patterns in Hair and Scalp Disorders: A Clinical Observational Study
Trichoscopy is effective for diagnosing hair and scalp disorders without invasive biopsies.
research Disguising Scars With Decorative Tattooing
research The effects of low-dose radiation therapy in patients with mild-to-moderate Alzheimer's dementia: an interim analysis of a pilot study
Low-dose radiation therapy may improve brain function in some Alzheimer's patients and is generally well-tolerated.
research AN OBSERVATIONAL STUDY TO STANDARDIZE THE DERMOSCOPIC FINDINGS OF NORMAL SCALP AND HAIRS IN MALE
Standardized data is essential for diagnosing scalp and hair conditions in males.
research Three-dimensional reconstructions of mechanosensory end organs suggest a unifying mechanism underlying dynamic, light touch
Dynamic, light touch is sensed through a common mechanism involving Piezo2 channels in sensory axons.
research Pili trianguli et canaliculi as a phenotypic subtype in patients with central centrifugal cicatricial alopecia: A scanning electron microscopy study
Hair shaft changes may be linked to CCCA, but their role is unclear.
research Follicle architecture and innervation of functionally distinct rat vibrissae
Rat vibrissae structure relates to their sensory function.
research Ultra‐structural hair alterations in F riedreich's ataxia: A scanning electron microscopic investigation
Friedreich's ataxia causes thin, weak hair with surface damage and cavities.
research Light microscopy of the hair: A simple tool to "untangle" hair disorders
Light microscopy is useful for diagnosing different hair disorders.
research Trichoscopic Features of Syphilitic Alopecia and Alopecia Areata: A Comparative Study
Exclamation mark hairs help distinguish syphilitic alopecia from alopecia areata.
research Droplet microfluidics: A tool for biology, chemistry and nanotechnology
Droplet microfluidics improves efficiency and control in chemistry, biology, and nanotechnology.
research Trichoscopic findings of discoid lupus erythematosus alopecia: A cross-sectional study
Shiny white structures in trichoscopy can indicate long-standing discoid lupus erythematosus alopecia.
research Linear alopecia in pediatrics: RCM and dermoscopy reveal diagnostic cues
RCM and dermoscopy help identify different types of hair loss in children.
research Controlled dissection for trichophytic closures with a Ledge Knife
Using a special knife helps improve hairline scars from surgery.
research Specific Attention Areas in Scar Management: Specific Scar Management Depending on Anatomical Features (Face, Hair, Breast, Hand, Joints, Foot)
Tailored scar treatments are needed for different body areas to improve appearance and function.
research Transgenic Flash Mice for In Vivo Quantitative Monitoring of Canonical Wnt Signaling to Track Hair Follicle Cycle Dynamics
Researchers developed a mouse model that tracks hair growth using bioluminescence, improving accuracy in studying hair cycles.
research Repeated Microneedle Stimulation Induces Enhanced Hair Growth in a Murine Model
Microneedle stimulation can increase hair growth in mice.
research Refinements in Hair Transplantation: Micro- and Minigraft Megasession
Hair transplantation using micro- and minigraft megasessions is safe, effective, and provides natural results with high patient satisfaction.
research Assessment of Vascular Circulation in Alopecia Areata Using the FMSF Technique
Women with alopecia areata have poor blood flow, possibly due to nerve inflammation.
research Decision letter: Hair follicle epidermal stem cells define a niche for tactile sensation
Hair follicle stem cells are crucial for touch sensation and proper nerve structure in mice.
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 Dynamic Trichoscopy
Trichoscopy is useful for diagnosing and monitoring hair and scalp conditions over time.