research Helical twist direction in the macrofibrils of keratin fibres is left handed
Keratin fibers in hair twist left-handed.
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research Banded Scalp Hair with an Unusual Glistening Appearance in a Teenager: A Quiz
A teenager's hair with alternating white and dark bands, known as Pili annulati, is a genetic condition that is usually harmless and often considered attractive.
research Schmallenberg virus infection suspected in a calf born to an imported heifer
A calf in Scotland likely had Schmallenberg virus from its mother.
research Pathogenic CD8+ T cells target K71+ Henle’s layer by forming cytolytic immune synapses in Alopecia Areata
research Diseases of the Hair and Scalp
research A case of MBTPS1 ‐related disorder due to compound heterozygous variants in MBTPS1 gene: Genotype–phenotype expansion and the emergence of a novel syndrome
A new syndrome was linked to two new genetic changes in the MBTPS1 gene in a 14-year-old girl.
research Proteomics analysis of the secondary hair follicle cycle in Liaoning cashmere goat
The study found specific proteins that could mark different growth stages of cashmere goat hair and may help improve cashmere production.
research Association of Trichorhinophalangeal Syndrome and Loose Anagen Syndrome: A Case Report
A family was found with both Trichorhinophalangeal syndrome and Loose Anagen Syndrome, suggesting a genetic connection.
research Cyclical dermal micro-niche switching governs the morphological infradian rhythm of mouse zigzag hair
Mouse zigzag hair bends form due to a 3-day cycle of changes in hair progenitors and their environment.
research 702 dsRNA induces ectopic KRT9 expression via WNT/β-catenin-mediated signaling
Double-stranded RNA activates a pathway that causes a skin protein to be expressed in the wrong place.
research Miscellaneous Skin Diseases
The chapter concludes that certain skin diseases in bovines cause symmetrical, non-painful lesions and temporary hair loss due to stress.
research Recent advances in thiasteroids chemistry
New sulfur-containing steroid analogs show promise for more targeted medical treatments.
research Plica neuropathica: Bird's nest under dermatoscope
Plica neuropathica is a tangled hair condition that may be caused by hair damage or psychiatric issues and is treated by cutting the hair and addressing mental health.
research Responses to Tetanus and Meningococcal Vaccines in Patients with Alopecia Areata Treated with Ritlecitinib
research Abstracts
New treatments and diagnostic methods for various animal skin conditions showed promising results.
research Leflunomide for the treatment of trichodysplasia spinulosa in a liver transplant recipient
Leflunomide successfully treated a rare skin condition in a liver transplant patient.
research Dermoscopic findings in scalp psoriasis and seborrheic dermatitis; Two new signs; Signet ring vessel and hidden hair
Two new signs, 'signet ring vessels' and 'hidden hairs,' help tell apart scalp psoriasis and seborrheic dermatitis.
research Satoyoshi syndrome: A rare multisystemic disorder requiring systemic and symptomatic treatment
A patient with Satoyoshi syndrome improved with a treatment combining several medications, including carbamazepine and methotrexate.
research Isolation of intermediate filament assemblies from human hair follicles.
Researchers isolated and identified structural components of human hair follicles, providing a model for studying hair formation.
research Gray Patch Tinea Capitis Caused by Microsporum canis
A boy's scalp rash and baldness were cured using oral medication and medicated shampoo.
research Clinical Management of Canine Bacterial Dermatitis
Cephalexin effectively treats canine bacterial dermatitis, showing improvement within 72 hours.
research Immunohistochemical Expression of Keratins in Normal Ovine Skin and in Chronic Dermatitis due to Sarcoptes scabiei
Sheep with chronic Sarcoptes scabiei dermatitis have altered keratin expression in their skin.
research SUMMARIES OF PAPERS
The document concludes that secondary syphilis cases are increasing and often misdiagnosed, pityriasis rubra pilaris can be distinguished from psoriasis by skin cell features, and different skin layers produce specific components during skin repair.
research Trichoscopy in Hair Shaft Disorders
Trichoscopy is a useful tool for diagnosing hair disorders without pulling out hair.
research TMPRSS2: A Key Host Factor in SARS-CoV-2 Infection and Potential Therapeutic Target
TMPRSS2 is crucial for COVID-19 infection and is a potential target for treatment.
research Netherton's syndrome and ichthyosis linearis circumflexa.
Netherton's syndrome may have a familial link and doesn't always include atopy.
research Distribution of bacterial community structures on human scalp hair shaft in relation to scalp sites
Bacterial communities on scalp hair are unique to each person but consistent across different scalp sites.
research Trichothiodystrophy -A Case Report-
Trichothiodystrophy causes unusual hair and developmental issues.
research Dermatoscopy of hair shaft disorders
Dermatoscopy is a useful tool for diagnosing hair disorders and can help choose samples for more detailed analysis.
research Suitability of hair type for dermatophytes perforation and differential diagnosis of T. mentagrophytes from T. verrucosum
Human black hair is best for distinguishing between T. mentagrophytes and T. verrucosum.