research Follicular Density and Ratios in Scarring and Nonscarring Alopecia
Nonscarring alopecia has higher hair density than scarring alopecia, and hair density can help diagnose the type of alopecia.
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research Histopathology of Scarring and Nonscarring Hair Loss
The conclusion is that accurate diagnosis of different types of hair loss requires careful examination of tissue samples and understanding of clinical symptoms.
research Dengue Virus Infects Primary Human Hair Follicle Dermal Papilla Cells
Dengue virus can infect human hair follicle cells and may cause hair loss.
research Primary Cutaneous Follicle Centre Cell Lymphoma of the Scalp Presenting with Scarring Alopecia
A woman with scalp lymphoma and hair loss improved with radiotherapy, highlighting the need for biopsies in similar cases.
research Reply to: Severe Diffuse Non-Scarring Hair Loss in Systemic Lupus Erythematosus - Clinical and Histopathological Analysis of Four Cases
The document suggests that severe hair loss in SLE patients may be an early sign of scalp DLE, treatable with immunosuppressive therapy.
research Scarring Alopecia: Overview and Treatment Options
Early and aggressive treatment of scarring alopecia is important to prevent further hair follicle damage.
research Scarring Hair Follicle Destruction Is Driven by the Collapse of EGFR-Protected JAK-STAT1-Sensitive Stem Cell Immune Privilege
A protein called EGFR protects hair follicle stem cells, and when it's disrupted, hair follicles can be damaged, but blocking certain pathways can restore hair growth.
research Lichen-Planopilaris-Like Scarring Pattern in a Patient with Alopecia and Pityriasis Rubra Pilaris
A patient with a skin condition had unusual scarring hair loss but improved with treatment.
research Optimization and Characterization of a Focal Dermal Hypoplasia Mouse Model to Test Potential Treatments
Li2CO3 improved skin disease in a mouse model of Focal Dermal Hypoplasia without toxicity.
research Comparative Proteomic Analysis in Scar-Free Skin Regeneration in Acomys Cahirinus and Scarring Mus Musculus
The African spiny mouse heals skin without scarring due to different protein activity compared to the common house mouse, which heals with scarring.
research Phase I/IIa Clinical Trial for the Treatment of Androgenetic Alopecia Using Intradermal Injections of Cultured Autologous Dermal Sheath Cup Cells
Injections of special skin cells showed potential in treating hair loss, with some participants experiencing increased hair density.
research Advanced Medical Therapies in the Management of Non-Scarring Alopecia: Areata and Androgenic Alopecia
Advanced therapies like gene, cell, and tissue engineering show promise for hair regrowth in alopecia, but their safety and effectiveness need more verification.
research Timed Exposure 10,600 nm CO2 Laser Drilling in Various Benign Dermal Tumors
CO₂ laser treatment is fast and effective for some benign skin tumors with minimal side effects.
research Skin Morphogenesis by Coupling Biochemical-Bioelectric Signals: Calcium Oscillations Coordinate Dermal Cell Movement by Epidermis-Derived SHH Signaling During Feather Bud Orientation
Calcium signals and SHH guide the direction of feather growth in chicken skin.
research Clinicopathologic Lessons in Distinguishing Cicatricial Alopecia: 7 Cases of Lichen Planopilaris Misdiagnosed as Discoid Lupus
Seven patients were misdiagnosed with discoid lupus instead of lichen planopilaris due to similar symptoms, showing the need for careful diagnosis in scarring hair loss conditions.
research Dermal β-Catenin Is Required for Hedgehog-Driven Hair Follicle Neogenesis
β-Catenin is essential for new hair growth after skin injury.
research Bioinspired Engineering of ADSC Nanovesicles in Thermosensitive Hydrogel to Enhance Autophagy of Dermal Papilla Cells for Androgenetic Alopecia Treatment
New treatment using engineered nanovesicles in hydrogel improves hair growth by repairing hair follicle cells in a mouse model of hair loss.
research Wound Healing in Development: Mechanisms and Regulation
Wounds heal without scarring in early development but later result in scars, and studying Wnt signaling could help control scarring.
research Topical Treatment for Scarring and Non-Scarring Alopecia: An Overview of the Current Evidence
Minoxidil and finasteride are the best for non-scarring hair loss; more research is needed for scarring hair loss treatments.
research Genetic Susceptibility to Alopecia
Certain mutations in the PADI3 gene may increase the risk of developing a type of scarring hair loss common in women of African descent.
research GDNF Neurotrophic Factor Signaling Determines the Fate of Dermal Fibroblasts in Wound-Induced Hair Neogenesis and Skin Regeneration
GDNF signaling helps in hair growth and skin healing after a wound.
research Comparative Histopathological Analyses of Non-Scarring Alopecia in Systemic Lupus Erythematosus Patients in Lagos, Nigeria
The main difference in hair loss for lupus patients is smaller and fewer sebaceous glands.
research JAM-A Facilitates Hair Follicle Regeneration in Alopecia Areata Through Functioning as CeRNA to Protect VCAN Expression in Dermal Papilla Cells
JAM-A helps hair regrowth in alopecia areata by protecting VCAN in skin cells.
research Dermal Adipose Tissue Has High Plasticity And Undergoes Reversible Dedifferentiation In Mice
Dermal adipose tissue in mice can change and revert to help with skin health.
research Distinct Regulatory Programs Control the Latent Regenerative Potential of Dermal Fibroblasts During Wound Healing
Dermal fibroblasts have adjustable roles in wound healing, with specific cells promoting regeneration or scar formation.
research Dermal Fibroblasts in Cutaneous Development and Healing
Skin cells called dermal fibroblasts are important for skin growth, hair growth, and wound healing.
research Toward Understanding Scarless Skin Wound Healing and Pathological Scarring
Scarless healing is complex and influenced by genetics and environment, while better understanding could improve scar treatment.
research Age-Related Loss of Innate Immune Antimicrobial Function of Dermal Fat Is Mediated by Transforming Growth Factor Beta
Targeting TGFβ can improve skin immunity in older people.
research Lichen Planopilaris: Chronic Scarring Alopecia with Autoimmune Component
Lichen planopilaris is a chronic, scarring hair loss condition with no definitive cure, requiring accurate diagnosis and treatment to manage symptoms.
research Development, Characterization, and Use of a Fetal Skin Cell Bank for Tissue Engineering in Wound Healing
Fetal skin cells from a cell bank heal wounds faster and with less scarring than adult cells.