research Changes in Murine Hair with Dietary Selenium Excess or Deficiency
Too much or too little selenium in the diet can cause hair loss and graying in mice.
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research Preparing the Hair Follicle Canal for Hair Shaft Emergence
A specific type of skin cell creates an opening for hair to grow out, and problems with this process can lead to skin conditions.
research Bald Thigh Syndrome in Sighthounds: Revisiting the Cause of a Well-Known Disease
Bald thigh syndrome in sighthounds is caused by structural defects in hair shafts due to downregulated genes and proteins.
research Porokeratotic Eccrine and Hair Follicle Nevus: A Report of Two Cases and Review of the Literature
Porokeratotic eccrine and hair follicle nevus is a very rare skin disorder possibly caused by a GJB2 gene mutation.
research Alopecia in Harlequin Mutant Mice Is Associated with Reduced AIF Protein Levels and Expression of Retroviral Elements
Harlequin mutant mice have hair loss due to low AIF protein levels and retroviral element activity.
research Monilethrix: A Rare Inherited Hair Shaft Disorder in Siblings
Monilethrix is a genetic hair disorder causing fragile, beaded hair with no effective treatment.
research Connubial Androgenetic Alopecia
Hamilton scale imprecise, hair shaft diameter decreases, stem cell transplant regrows hair, ECP ineffective for alopecia areata universalis.
research Biotin
Biotin supplements are unnecessary for most people but may help with certain conditions like biotin deficiency, brittle nails, and some hair loss.
research Inherited Disorders of the Hair
The document explains the genetic causes and characteristics of inherited hair disorders.
research Structure and Development of the Skin and Cutaneous Appendages
Understanding skin structure and development helps diagnose and treat skin disorders.
research Structure and Function of the Skin
The document concludes that the skin is a complex organ providing protection, sensation, and healing, with challenges in treating conditions like itchiness.
research A Prospective, Randomized Double-Blind, Placebo-Controlled Study for Safety and Efficacy of SesZen-Bio: A Proprietary Sesbania Grandiflora Extract in Managing Hair and Scalp Health in Healthy Adults
SesZen-Bio™ improves hair density, thickness, and overall hair health.
research Possible Relationships Between the Physical Conditions of Cattle and the Occurrence of Structural Modifications of Their Coat Hair
Vitamin A deficiency changes cattle hair structure, while pregnancy may improve it, suggesting hair can indicate cattle health.
research KIF18B Is a Cell-Type Specific Regulator of Spindle Orientation in the Epidermis
KIF18B is important for correctly positioning cell division machinery in skin cells, affecting hair follicle development.
research Transcriptome Analysis Reveals the Genetic Basis Underlying the Development of Skin Appendages and Immunity in Hedgehog (Atelerix Albiventris)
The study found that certain genes are important for hedgehog skin appendage development and immunity, with spines possibly evolving for protection and infection resistance.
research Perspectives of Alopecia Behind the Regulation of Foxn1 Gene Exposes the Human Nude Phenotype
The gene Foxn1 is important for hair growth, and understanding it may lead to new alopecia treatments.
research Alopecia Areata Susceptibility Variant Identified by MHC Risk Haplotype Sequencing Reproduces Symptomatic Patched Hair Loss in Mice
A gene variant causes patched hair loss in mice, similar to alopecia areata in humans.
research All Roads Lead to the Nucleus: Integration of Signaling, Transcription Factor-Mediated, and Epigenetic Regulatory Mechanisms in the Control of Skin Development and Regeneration
The nucleus is key in controlling skin growth and repair by coordinating signals, gene regulators, and epigenetic changes.
research Acne Vulgaris
Acne vulgaris is a common skin condition that can cause low self-esteem and depression, and early treatment is important to prevent scarring.
research Cosmetic Approach for Healthy and Damaged Hair
Cosmetic procedures can harm hair, but damage can be minimized with knowledge and care; however, once hair is damaged, it cannot be reliably repaired.
research Potential Therapeutic Uses of Thyroid Hormone
Thyroid hormone may be useful for treating various skin conditions and needs more research.
research Cosmetics, Hair, And Nails
Hair and nails are skin parts that develop early and serve protective and functional roles.
research Ocular Manifestations of Hutchinson-Gilford Progeria Syndrome: A Rare Presentation
The report shows a young man with Hutchinson-Gilford Progeria Syndrome had typical and additional eye problems related to the disease.
research Mechanism of Proteinuria
Cortisone may help hair regrow by altering the local environment, with regrowth starting 3-4 weeks after treatment, but its use is not widely recommended.
research Changes in Hydrophobic Proteins in Response to Biotin Administration in Serum of Infant Patients with Alopecia as Assessed by the Protein Micro-Sequencing Method
Biotin helps regulate proteins in the blood, which may explain its role in hair growth.
research Regulation of Hair Growth
The document concludes that treatments like oral anti-androgens, minoxidil, and topical spironolactone can be effective for hair loss in men and women.
research Amino Acids Oral Treatment for the Amelioration of Skin, Hair, and Nails Conditions: An Open-Label Study
Taking an amino acid supplement improved skin, hair, and nail health in women.
research Dermatologic Manifestations of Thyroid Disease: A Literature Review
Thyroid disease can cause skin, hair, and nail problems, and treating the thyroid condition often improves these symptoms.
research Adverse Cutaneous Reactions to Chemotherapeutic Agents and Cytokine Therapy
Chemotherapy and cytokine therapy can cause various skin reactions, including hair loss and hypersensitivity.
research Tooth, Hair, and Claw: Comparing Epithelial Stem Cell Niches of Ectodermal Appendages
The conclusion is that teeth, hair, and claws have similar stem cell niches, which are important for growth and repair, and more research is needed on their regulation and potential markers.