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This article discusses the role of clinical observation and microscopic correlation in American dermatology training and reports no new clinical results.

This review summarizes recent research into the effects of GLP-1 receptor agonists on skin processes, noting potential benefits for wound healing but also potential cosmetic concerns like facial fat loss and decreased collagen, highlighting the need for more clinical studies to clarify their dermatological impact.

This study highlights that niosomes, or non-ionic surfactant based vesicles, offer an advantageous drug delivery system due to their stability, cost-effectiveness, and ability to enhance drug bioavailability and targeting efficiency for various therapeutic agents.

RADA16-I can effectively deliver and release mangiferin, improving its solubility and bioavailability.

This study demonstrated that molecular dynamics simulations of keratin could effectively model the mechanical properties of hair, aligning well with experimental data, especially when conducted in vacuum conditions.

This review suggests that glucagon-like peptide 1 receptor agonists (GLP-1 RAs) have potential benefits for dermatologic conditions but may also cause adverse skin reactions and impact surgical outcomes.

This narrative review highlights that endurance, skill-oriented athletes, and physique-oriented competitors such as bodybuilders face accelerated degradation of fillers and botulinum neurotoxin due to elevated basal metabolic rates and other factors, and raised concerns about psychological conditions like body dysmorphic disorder in these populations.

The abstract discusses the multidisciplinary nature and advancement of dermatology and aesthetic procedures within the health sciences, emphasizing the integration of diagnostic, corrective, preventive, and therapeutic approaches, but does not provide specific study results.

In this study, three different hair serums were tested for their impact on Telogen effluvium in adult females, finding all effective in reducing hair shedding, with the cytokine-based serum showing the most significant improvement, reducing hair fall by 54.6% without adverse effects.

This review discusses the unique properties, design, and fabrication of peptide hydrogels for biomedical applications, focusing on advances in drug delivery, gene therapy, and regenerative medicine; it reports no new clinical results.

This study developed a carbohydrate chitosan-based biomaterial combined with a novel peptide to promote the chondrogenic differentiation of human adipose-derived stem cells, suggesting potential clinical applications for cartilage regeneration.

This study found that incorporating cell-adhesive ligands into 3D peptide hydrogels supports the survival and osteogenic differentiation of human amniotic mesenchymal stem cells.

This review investigates how the chirality of peptides affects their ability to form hydrogels, comparing the structural and mechanical properties of hydrogels made from homochiral and heterochiral peptides, and discussing their potential biological applications.

This article reviews how biopolymers are utilized in cosmetics, highlighting their biodegradable and non-toxic properties, recent structural developments, novel applications, and safety considerations in the formulation of skin, hair, and oral care products.

This review discusses recent advancements and ongoing challenges in engineering human skin with appendages using scaffold-free and scaffold-based bioengineering approaches, but it reports no new clinical results.

This study found that using Alastin Restorative Skin Complex Serum 2.0 with TriHex Technology for 12 weeks significantly improved facial skin hydration, elasticity, and overall quality in individuals with moderate to severe skin aging, with histological evidence showing new collagen and elastin fibers.

This article reviews the structure and function of the skin and its importance for understanding skin diseases, without providing new clinical results.

This article discusses the structure and function of the skin and its role in skin disease pathophysiology and reports no new research findings.

This study found that low-molecular-weight hyaluronate significantly improved the mechanical strength and elastic modulus of overbleached hair by enhancing hydrogen bond networks within keratin.

This review examined and discussed the role of dermis-derived factors in the regulation of melanogenesis, noting their significance in both normal and abnormal mammalian skin conditions, suggesting an underexplored area of study compared to dermal and epidermal influences.

In this comprehensive review, researchers reported that macromolecules like type I collagen, keratin, and ceramides enhance hair health by improving follicular function and increasing hair density, strength, shine, and resilience, as shown in various in vitro, animal, and human studies.

This review examines the clinicopathologic features of perifollicular elastolysis and indicates that, while its presentation is consistent, there is a lack of high-certainty evidence for effective treatments.

This review discusses the multiple factors contributing to skin aging, including cellular changes and environmental influences, and highlights its recognition as a disease with significant implications beyond cosmetic concerns, without reporting new research results.

This review discusses the role of biomaterials and colloidal drug delivery systems in promoting tissue regeneration within regenerative medicine, but it reports no new clinical results.

This review highlights that the skin microbiota plays a crucial role in wound healing, with beneficial microorganisms aiding tissue repair and opportunistic pathogens hindering it, potentially guiding future microbiome-targeted therapies.

In this study, fish-derived collagen hydrolysate from tilapia scales improved hair growth and skin health in both cellular and mouse models, reducing oxidative stress and inflammation while enhancing hair quality and promoting beneficial gene expression.

The researchers reported that marine-derived saccharides, specifically L-fucose and chondroitin sulphate disaccharide, supported skin and hair health by promoting cellular proliferation, enhancing extracellular matrix production, and aiding the hair cycle's growth phase, potentially minimizing aging effects.

This review examines how incorporating various polymers and active ingredients into polyurethane dressings can enhance their properties and adaptability for better wound repair and regeneration, suggesting a promising direction for developing advanced functional dressings.

This study found that PBMCsec has anti-fibrotic effects on mouse and human skin scars by regulating pro-fibrotic gene expression and inhibiting myofibroblast differentiation and elastic fiber breakdown.

This review reports that oral collagen peptide supplements may improve skin elasticity, hydration, and wrinkle appearance while also supporting hair and nail health and wound healing, but emphasizes the need for longer, high-quality studies due to current research limitations and variability in findings.