research Epidemiology of Traction Alopecia Among Secondary School Students in Minia, Upper Egypt
31% of female high school students in Minia have hair loss from tight hairstyles, which can become permanent if not treated early.
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research Identification of Distinct Immune Signatures and Chemokine Networks in Scalp Inflammatory Diseases
Different immune responses cause hair loss in scalp diseases, with unique patterns in scalp psoriasis possibly protecting against hair loss.
research Integrated Analysis of miRNAs and mRNA Profiling Reveals the Potential Role of miRNAs in Sheep Hair Follicle Development
Certain miRNAs may play a role in sheep hair follicle development, which could help improve wool production.
research Polymorphisms in Genes Involved in Steroidogenesis in the Development of Severe Acne
Certain gene variations are linked to a higher risk of severe acne, suggesting a genetic influence on the condition.
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 Deficiency of the Human Cysteine Protease Inhibitor Cystatin M/E Causes Hypotrichosis and Dry Skin
Not having enough cystatin M/E protein causes less hair growth and dry skin.
research Cutaneous Responses to Systemic Iron: A Potential Role for Epidermal Turnover in Mammalian Iron Excretion
Skin may help in getting rid of excess iron through the process of skin cell renewal.
research Three-Dimensional Imaging of Tight Junction Network Across Multiple Layers of Human Epidermis by Array Tomography Using Backscattered Electron-Mode Scanning Electron Microscopy
The study found that tight junctions reach the top layer of the skin's stratum granulosum, not just the second top layer as previously thought.
research Using the Frog Embryonic Epidermis as a Model to Study Desmosome Function During Development
Frog skin cells need the protein desmoplakin for proper development and cell layer formation.
research Frontal Fibrosing Alopecia: Clinical Features, Diagnosis, and Treatment Challenges
Frontal Fibrosing Alopecia is a type of hair loss affecting mostly older women, with no agreed best treatment.
research Dermal White Adipose Tissue Enhances Proliferation, Pigmentation, and Hair Shaft Elongation in Human Hair Follicles Ex Vivo
Fat under the skin can help hair grow longer, darker, and increase cell growth.
research Identification of Two Distinct Stem Cell Clusters, Lrig1-Derived and Wnt/CD44-Dependent, in Corneal Epithelium
The conclusion is that the cornea has two types of stem cells, with Lrig1+ cells being key for renewal in aging corneas, independent of CD44.
research Skin Commensal Antigens: Taking the Road Less Traveled
Skin bacteria can help wound healing by activating certain immune cells.
research Scalp Sebaceous Physiology
The document concludes that scalp health is influenced by complex factors affecting sebaceous glands, including hormones, aging, and various substances.
research 5-Bromo-2′-Deoxyuridine Induced Effluvium via p53-Mediated CD326-Positive Keratinocyte Apoptosis in C57BL/6 Mice
A chemical called 5-Bromo-2′-deoxyuridine caused rapid hair loss in mice by killing certain skin cells through a specific cell death pathway.
research Comparative Analysis of the Clinical-Pathological and Immunopathological Characteristics of Lichen Planopilaris and Frontal Fibrosing Alopecia
Lichen planopilaris and frontal fibrosing alopecia are likely the same disease with different clinical appearances.
research Androgen Effects on the Skin
Androgens like testosterone affect skin health and can lead to conditions such as acne and hair loss, with various treatments available.
research Chemicals and Stem Cells in the Promotion of Regeneration
Chemicals and stem cells combined have advanced regenerative medicine with few safety concerns, focusing on improving techniques and treatment effectiveness.
research Traction Alopecia Simulating Lichen Planopilaris
A woman's hair loss looked like a different condition due to her hairstyle, and treatment stopped further hair loss but didn't regrow hair.
research Primary Scarring Alopecias: Review of Histopathological Findings of 37 Patients from the Department of Dermatology at the Hospital das Clínicas, Faculty of Medicine, University of São Paulo from 2000 to 2005
Accurate diagnosis of cicatricial alopecias requires thorough scalp examination and multiple biopsy techniques.
research Hair Biology and Nutritional Influences
Eating a balanced diet with the right vitamins and minerals is important for healthy hair, but too many supplements can be harmful.
research Cicatricial Alopecia: Diagnosis and Treatment Overview
Cicatricial alopecia causes permanent hair loss and is treated to relieve symptoms and stop progression.
research Botanical Treatment for Polycystic Ovary Syndrome
Some plant-based treatments may help with ovary function, insulin resistance, and excess male hormones in PCOS, but more research is needed to confirm their safety and effectiveness.
research Molecular Mechanisms of Donor Dominance in Androgenetic Alopecia
Hair pattern in androgenetic alopecia overlaps with scalp and bone demarcations, with distinct gene profiles affecting susceptibility.
research Hair Keratin Pattern in Human Hair Follicles Grown In Vitro
Human hair follicles grown in vitro maintain normal keratin patterns and structure.
research BMP2-Mediated PTEN Enhancement Promotes Differentiation of Hair Follicle Stem Cells by Inducing Autophagy
BMP2 helps hair follicle stem cells become specialized by increasing PTEN, which causes autophagy.
research Clinical Effectiveness of Finasteride Versus Hydroxychloroquine in the Treatment of Frontal Fibrosing Alopecia: A Randomized Controlled Trial
Finasteride was more effective than hydroxychloroquine in treating frontal fibrosing alopecia.
research The 532 Nm Laser Treatment Promotes the Proliferation of Tendon-Derived Stem Cells and Up-Regulates Nr4a1 to Stimulate Tenogenic Differentiation
A 532 nm laser at 15 J/cm2 speeds up tendon healing by increasing tendon stem cell growth and tendon-related gene activity.
research The 532 nm Laser Treatment Promotes the Proliferation of Tendon-Derived Stem Cells and Up-Regulates Nr4a1 to Stimulate Tenogenic Differentiation
A 532 nm laser helps tendon stem cells grow and become tendon-like by increasing Nr4a1 activity, which may speed up tendon repair.
research Mitochondrial Complex I Activity Suppresses Inflammation and Enhances Bone Resorption by Shifting Macrophage-Osteoclast Polarization
Mitochondrial Complex I reduces inflammation and increases bone breakdown by affecting certain immune cells.