research Structural and Molecular Hair Abnormalities in Trichothiodystrophy
TTD hair brittleness is caused by multiple structural abnormalities.
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30 / 63 resultsresearch A Mouse Model for the Basal Transcription and DNA Repair Syndrome Trichothiodystrophy
Researchers created a mouse with the same mutation as humans with trichothiodystrophy, showing similar symptoms and confirming the condition is due to defects in DNA repair and gene activity.
research Office Diagnosis of Hair Shaft Defects
The document explains how to identify different hair problems using a microscope.
research Unraveling the Molecular Mechanisms of Hair and Nail Genodermatoses
Genetic discoveries are key for understanding, diagnosing, and treating inherited hair and nail disorders.
research Novel Association of Trichothiodystrophy With Autoimmune Thyroiditis and Autoimmune Hemolytic Anemia: A Case Report
A child with trichothiodystrophy also had autoimmune thyroiditis and anemia, which is a new finding.
research Trichothiodystrophy Hair Shafts Display Distinct Ultrastructural Features
Trichothiodystrophy hair is structurally abnormal with protein and organization issues.
research Deep Phenotyping of Patients with Xeroderma Pigmentosum and Trichothiodystrophy
Deep phenotyping helps distinguish between xeroderma pigmentosum and trichothiodystrophy, aiding in diagnosis and treatment.
research Alopecia Areata of Eyelashes: Regrowth After Injecting Triamcinolone Into the Eyebrow Area
Injecting triamcinolone into the eyebrow area may help eyelash regrowth in alopecia areata patients.
research Use of Ultra-Fast One-Step CK5 IHC for Identifying BCC and SCC During Mohs Surgery
A new one-step test can quickly identify skin cancer during surgery.
research Structural Changes in Human Skin After Topical Application of Glucocorticoids Assessed by In Vivo Imaging Technologies
Topical glucocorticoids thin the skin and change collagen structure.
research An Extract of Leontopodium Alpinum Prolongs Anagen Phase in Human Hair Follicles Ex Vivo
Leontopodium alpinum extract may help reduce hair shedding by keeping hair in the growth phase longer.
research A Novel Small Compound HPH-15 Antagonizes TGF-β/Smad Signaling and Ameliorates Experimental Skin Fibrosis
HPH-15, a new compound, effectively reduces skin fibrosis in experiments without causing harm.
research Down-Regulatory Role of Cholecystokinin on Psoriatic Epidermal Inflammation
Cholecystokinin may help reduce skin inflammation in psoriasis.
research A Comparison of Vertical Versus Transverse Sections for the Histopathologic Diagnosis of Alopecias
Transverse sections are better for non-scarring hair loss, vertical sections are better for lichen planopilaris, and either method works for other scarring hair loss types.
research The Role of Local and Systemic Leptin in Androgenetic Alopecia
Higher leptin levels link to hair loss.
research Prognosis and Management of Congenital Hair Shaft Disorders Without Fragility—Part II
Some congenital hair disorders improve with age and can be managed with treatments like minoxidil, retinoids, supplements, and gentle hair care, but there's no cure.
research Light Microscopic Hair Abnormalities in Children: Retrospective Review of 119 Cases in a 10-Year Period
Over half of the children had abnormal hair under a microscope, with many having genetic hair conditions.
research The Usefulness of Dermoscopy in Canine Pattern Alopecia: A Descriptive Study
Dermoscopy is useful for diagnosing hair loss patterns in dogs.
research Hair Follicle Aging Is Driven by Transepidermal Elimination of Stem Cells via COL17A1 Proteolysis
Hair loss and aging are caused by the breakdown of a key protein in hair stem cells.
research Ichthyosis
The document concludes that accurate diagnosis of ichthyosis is crucial for treatment and genetic advice, and ongoing research is needed for better therapies.
research Inherited Ichthyoses: Generalized Mendelian Disorders of Cornification
Inherited ichthyoses cause widespread skin scaling and thickening due to gene mutations.
research The Genetics of Hair Shaft Disorders
The article explains the genetic causes and symptoms of various hair disorders and highlights the need for more research to find treatments.
research Inherited Ichthyosis: Syndromic Forms
Understanding the genetics of rare inherited ichthyosis syndromes is key for better treatments and genetic counseling.
research Hair Shaft Abnormalities: Clues to Diagnosis and Treatment
Hair problems can be caused by genetics or the environment, and treatment should focus on the cause and reducing hair damage.
research To Grow or Not to Grow: Hair Morphogenesis and Human Genetic Hair Disorders
Genetic mutations can cause hair growth disorders by affecting key genes and signaling pathways.
research Drug Repositioning: Current Approaches and Their Implications in the Precision Medicine Era
Drug repositioning is becoming more targeted and efficient with new technologies, offering personalized treatment options and growing interest in the field.
research Regulation of Melanocyte Stem Cells in the Pigmentation of Skin and Its Appendages: Biological Patterning and Therapeutic Potentials
Understanding how melanocyte stem cells work could lead to new treatments for hair graying and skin pigmentation disorders.
research Proline-Rich Protein-Like PRPL1 Controls Elongation of Root Hairs in Arabidopsis Thaliana
A gene in Arabidopsis thaliana, AtPRPL1, affects root hair length but not cell wall composition.
research Trichoscopy in Hair Shaft Disorders
Trichoscopy is a useful tool for diagnosing hair disorders without pulling out hair.
research Prognosis and Management of Congenital Hair Shaft Disorders with Fragility—Part I
Some congenital hair disorders improve in childhood or with treatments like minoxidil and retinoids, while others like Netherton syndrome and trichothiodystrophy have a poor prognosis.