research Central centrifugal cicatricial alopecia amalgamated with alopecia areata: immunologic findings
The patient with both scarring and non-scarring hair loss showed complex immune reactions and improved with steroid treatment.
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research Epithelial Cells in the Hair Follicle Bulge do not Contribute to Epidermal Regeneration after Glucocorticoid-Induced Cutaneous Atrophy
Hair follicle bulge cells don't help skin regrow after glucocorticoid damage; interfollicular epidermis cells do.
research Stem Cell Heterogeneity and Plasticity in Epithelia
Different types of stem cells exist within individual skin layers, and they can adapt to damage, transplantation, or tumor growth. These cells are regulated by their environment and genetic factors. Tumor growth is driven by expanding, genetically altered cells, not long-lived mutant stem cells. There's evidence of cancer stem cells in skin tumors. Other cells, bacteria, and genetic factors help maintain balance and contribute to disease progression. A method for growing mini organs from single cells has been developed.
research Focus on Skin as a Possible Port of Entry for Solid Nanoparticles and the Toxicological Impact
Nanoparticles can enter the skin, potentially causing toxicity, especially in damaged skin.
research Immune response involving the bulge region in addition to telogen conversion contributes to hair loss in a case of atypical drug-induced hypersensitivity syndrome
Hair loss in a drug reaction case involved both a common shedding phase and an immune attack on hair follicle stem cells.
research Cicatricial alopecia: What’s new in etiology?
Cicatricial alopecia, a permanent hair loss condition, is mainly caused by damage to specific hair follicle stem cells and abnormal immune responses, with gene regulator PPAR-y and lipid metabolism disorders playing significant roles.
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 Analysis of the scalp of women with AIDS subjected to autopsy: epithelial, follicular, and immunologic aspects
AIDS may cause changes in the scalp that increase infection risk and hair loss.
research Immortalized human hair follicle-derived mesenchymal-like stromal cells for the long-term production of scalable Immunomodulatory and regenerative secretome
Immortalized hair follicle cells could be useful for regenerative medicine and treating inflammation and oxidative stress.
research Single-Nucleus and Bulk RNA Sequencing Reveals the Involvement of Natural Killer and CD8+ T Cells in the Progression of Androgenetic Alopecia
Natural killer and CD8+ T cells play a key role in hair loss in androgenetic alopecia.
research Pathogenesis and regenerative therapy in vitiligo and alopecia areata: focus on hair follicle
Hair follicles are key to treating vitiligo and alopecia areata, but challenges exist.
research Alopecia areata – Current understanding and management
Alopecia areata is a chronic condition causing hair loss, with new treatments targeting the immune system showing promise.
research Vitamin D And Tmprss2: Intersecting Pathways In Post-Covid-19 Alopecia
Vitamin D may help prevent or reduce hair loss after COVID-19.
research Radiation Dermatitis: Radiation-Induced Effects on the Structural and Immunological Barrier Function of the Epidermis
Radiation therapy damages skin structure and immune function, causing inflammation and potential hair loss.
research IL-1 Receptor–Knockout Mice Develop Epidermal Cysts and Show an Altered Innate Immune Response after Exposure to UVB Radiation
IL-1 receptor absence in mice leads to skin cysts and changes in immune response after UVB exposure.
research Effects of Allium hookeri Extracts on Hair-Inductive and Anti-Oxidative Properties in Human Dermal Papilla Cells
Allium hookeri extract may help promote hair growth and protect cells from damage.
research The Use of Light‐Based Therapies in the Treatment of Alopecia
Light-based therapy can help regrow hair in different types of hair loss, but more research is needed.
research Lichen planopilaris versus frontal fibrosing alopecia: histopathologically distinct diseases or not?
Lichen planopilaris and frontal fibrosing alopecia are likely distinct diseases with different tissue involvement.
research Enhanced therapeutic effects of all-trans retinoic acid nanostructured lipid carrier composite gel drug delivery system for alopecia areata
The gel improves hair regrowth and reduces irritation in alopecia areata treatment.
research Alopecias: Practical Tips for the Management of Biopsies and Main Diagnostic Clues for General Pathologists and Dermatopathologists
The document concludes that understanding hair follicle histology and the hair cycle is crucial for diagnosing alopecia.
research Transcriptome Meta-Analysis Confirms the Hidradenitis Suppurativa Pathogenic Triad: Upregulated Inflammation, Altered Epithelial Organization, and Dysregulated Metabolic Signaling
The research confirms that Hidradenitis Suppurativa is characterized by increased inflammation, disrupted skin cell organization, and abnormal metabolic processes.
research Stem Cell Therapies for Epidermolysis Bullosa Treatment
Stem cell therapies may help improve symptoms and quality of life for people with epidermolysis bullosa.
research Bio-Nanovesicle-Based Approaches for Hair and Skin Regeneration: An Updated Concise Review
Bio-nanovesicles could improve hair and skin regeneration by delivering important molecules to repair and heal.
research Scalp Microbiome Alterations in Androgenetic Alopecia: Patterns and Emerging Mechanistic Insights
Changes in scalp microbes may contribute to hair loss, suggesting new treatment options.
research Saponins of Paris polyphylla for the Improvement of Acne: Anti-Inflammatory, Antibacterial, Antioxidant and Immunomodulatory Effects
Paris polyphylla saponins may effectively treat acne due to their antibacterial and anti-inflammatory properties.
research Synergistic Phytochemical and Pharmacological Actions of Hair RiseTM Microemulsion: A Novel Herbal Formulation for Androgenetic Alopecia and Hair Growth Stimulation
Hair RiseTM microemulsion effectively promotes hair growth and treats hair loss better than standard treatments.
research Whole exome sequencing in Alopecia Areata identifies rare variants in KRT82
Rare changes in the KRT82 gene are linked to a higher risk of Alopecia Areata.
research Lichen Planopilaris and Frontal Fibrosing Alopecia as Model Epithelial Stem Cell Diseases
Lichen Planopilaris and Frontal Fibrosing Alopecia may help us understand hair follicle stem cell disorders and suggest new treatments.
research Interrelation of immunity and tissue repair or regeneration
The immune system plays a key role in tissue repair, affecting both healing quality and regenerative ability.
research Regulatory T Cells: the Many Faces of Foxp3
Foxp3 is crucial for regulatory T cell function, and targeting these cells may help treat immune disorders.