research 28-Day Repeated Dose Toxicity and Toxicokinetics Study on Dihydroartemisinin in SD Rats
High doses of dihydroartemisinin caused reversible liver toxicity in rats, with females more affected than males.
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research Detecting the Mechanism Behind the Transition from Fixed Two-Dimensional Patterned Sika Deer (Cervus Nippon) Dermal Papilla Cells to Three-Dimensional Pattern
The study concluded that changing the culture conditions can cause sika deer skin cells to switch from a flat to a 3D pattern, which is important for creating hair follicles.
research Bulge Cells of Human Hair Follicles: Segregation, Cultivation, and Properties
Researchers found that bulge cells from human hair can grow quickly in culture and have properties of hair follicle stem cells, which could be useful for skin treatments.
research Scalable and High-Throughput Production of an Injectable Platelet-Rich Plasma (PRP)/Cell-Laden Microcarrier/Hydrogel Composite System for Hair Follicle Tissue Engineering
The developed system could effectively treat hair loss and promote hair growth.
research Single-Cell Analysis Reveals Fibroblast Heterogeneity and Myeloid-Derived Adipocyte Progenitors in Murine Skin Wounds
The research found that different types of fibroblasts are involved in wound healing and that some blood cells can turn into fat cells during this process.
research Clinical Study on the Efficacy and Safety of Finasteride for the Treatment of Androgenetic Alopecia in Chinese Men
Finasteride effectively treats hair loss in Chinese men with minimal side effects.
research Illness Perception in Patients with Androgenetic Alopecia and Alopecia Areata in China
Illness perception affects mental health and quality of life in Chinese alopecia patients.
research Active Pharmaceutical Ingredient-Ionic Liquids Assisted Follicular Co-Delivery of Ferulic Acid and Finasteride for Enhancing Targeted Anti-Alopecia
The new delivery system improves treatment for hair loss by enhancing drug absorption and effectiveness.
research Risk of Polycystic Ovary Syndrome in Women Exposed to Fine Air Pollutants and Acidic Gases: A Nationwide Cohort Analysis
Breathing in high levels of certain air pollutants significantly increases women's risk of developing Polycystic Ovary Syndrome.
research A Systematic Summary of Survival and Death Signaling During the Life of Hair Follicle Stem Cells
The conclusion is that understanding how hair follicle stem cells live or die is important for maintaining healthy tissue and repairing injuries, and could help treat hair loss, but there are still challenges to overcome.
research Double Network Physical Crosslinked Hydrogel for Healing Skin Wounds: New Formulation Based on Polysaccharides and Zn2+
The new hydrogel with zinc and polysaccharides improves wound healing and has antibacterial properties.
research Genome-Wide DNA Methylation and Transcriptome Analyses Reveal the Key Gene for Wool Type Variation in Sheep
The SOSTDC1 gene is crucial for determining sheep wool type.
research Effects of Dietary Selenium Yeast Supplementation in Pregnant Cashmere Goats on the Development of Offspring Hair Follicles
Giving selenium yeast to pregnant goats leads to better hair growth and cashmere quality in their babies.
research Injectable Gelatin/Metal/Tea Polyphenol Double Nanonetworks for Diabetic Wound Healing
New injectable hydrogels with gelatin, metal, and tea polyphenols help heal diabetic wounds faster by controlling infection, improving blood vessel growth, and managing oxidative stress.
research Green-Prepared Magnesium Silicate Sprays Enhance the Repair of Burn Skin Wound and Appendages Regeneration in Rats and Minipigs
Magnesium Silicate Sprays help heal burn wounds and regrow skin features better than commercial products.
research Bioactive Citrate-Based Polyurethane Tissue Adhesive For Fast Sealing And Promoted Wound Healing
The new adhesive seals wounds quickly, works well in wet conditions, and helps with healing.
research Efficacy of Autologous Platelet-Rich Plasma Combined With a Non-Cross-Linked Hyaluronic Acid Compound in the Treatment of Female Androgenetic Alopecia: A Retrospective, Case-Series Study
The treatment combining platelet-rich plasma and a non-cross-linked hyaluronic acid compound significantly improved hair density and reduced bald areas in women with androgenetic alopecia, and it's safe with only mild side effects.
research Urotensin II Promotes the Proliferation and Secretion of Vascular Endothelial Growth Factor in Rat Dermal Papilla Cells by Activating the Wnt-Beta-Catenin Signaling Pathway
Urotensin II increases growth and VEGF production in rat skin cells by turning on the Wnt-β-catenin pathway.
research An Integrative Analysis of the LncRNA-MiRNA-mRNA Competitive Endogenous RNA Network Reveals Potential Mechanisms in the Murine Hair Follicle Cycle
The research found new potential mechanisms in mouse hair growth by studying RNA interactions.
research Effect Study of Sonic Hedgehog Overexpressed Hair Follicle Stem Cells in Hair Follicle Regeneration
Sonic hedgehog helps hair follicle stem cells grow and can effectively regenerate hair follicles.
research Nanofiber Scaffolds as Drug Delivery Systems Promoting Wound Healing
Nanofiber scaffolds help wounds heal by delivering drugs directly to the injury site.
research SB216763-Loaded Multifunctional Copper-Doped Bioglass 3D Printed Scaffold Promotes Wound Healing and Functional Skin Regeneration
The 3D printed scaffold with SB216763 and copper helps heal wounds and regrow skin and hair.
research Bioinspired Multifunctional Injectable Hydrogel for Hemostasis and Infected Wound Management
The hydrogel quickly stops bleeding and helps heal infected wounds.
research CircAGK Regulates High Dihydrotestosterone-Induced Apoptosis in DPCs Through the miR-3180-5p/BAX Axis
CircAGK affects cell death in hair cells by controlling the miR-3180-5p/BAX pathway, which can lead to hair loss.
research Ancient Genomes Reveal the Evolutionary History and Origin of Cashmere-Producing Goats in China
Ancient Chinese goats evolved cashmere-producing traits due to selective breeding, particularly in genes affecting hair growth.
research Trace Element Zinc and Skin Disorders
Zinc is important for skin health, and supplements can help treat various skin and hair disorders, but more research is needed for conditions like psoriasis and vitiligo.
research Prevalence of Polycystic Ovary Syndrome Under NIH Criteria Among Tenth-Grade Chinese Schoolgirls in Guangzhou Area: A Cross-Sectional Epidemiological Survey
Polycystic Ovary Syndrome (PCOS) was found in 3.86% of tenth-grade girls in Guangzhou, China, with higher rates in overweight and obese girls, suggesting diagnosis should focus on hyperandrogenemia.
research Type 2 Diabetes Mellitus Inhibits Skin Renewal Through Inhibiting WNT-Dependent Lgr5+ Hair Follicle Stem Cell Activation in C57BL/6 Mice
Type 2 diabetes slows down skin and hair renewal by blocking important stem cell activation in mice.
research The Roles of Non-Coding RNA in the Development and Regeneration of Hair Follicles: Current Status and Further Perspectives
Non-coding RNAs are important for hair growth and could lead to new hair loss treatments, but more research is needed.
research Native and Engineered Extracellular Vesicles for Wound Healing
Extracellular vesicles show promise for wound healing, but more research is needed to improve their stability and production.