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In this review paper, the authors explored the composition and role of lipids in human hair, highlighting their importance for hair texture, moisture retention, and tensile strength, while noting that the understanding of hair lipids' functions remains controversial and requires further research.

This study explored the structure and function of lipocalin prostaglandin D synthase, revealing its dual role in substrate catalysis and as a lipophilic ligand carrier, potentially informing future drug delivery design.

This review traces the historical understanding and treatment of acne across ancient Egyptian, Greek, and Roman civilizations, but provides no new clinical findings.

This study found that glucose starvation and hypoxia are physiological triggers of ER stress in in vitro differentiated adipocytes, rather than high concentrations of saturated fatty acids, cholesterol, or proinflammatory cytokines.

Hair care products are important for appearance and self-esteem, and choosing the right ones can help maintain healthy hair.

Hair straightening methods have advanced to improve effectiveness and reduce damage, but still rely on heat and chemicals.

This review discusses recent advancements in nanotechnology for treating hypertrophic scarring and atopic dermatitis, highlighting the potential of nanotherapeutic platforms in enhancing therapeutic effects by modulating the skin's microenvironment.

This review highlights research reporting that oral collagen peptide supplements are effective in enhancing skin elasticity, hydration, and reducing wrinkles, although results vary across studies. Oral supplementation was generally well-tolerated, and further investigation is needed to optimize formulations and explore topical application challenges.

This review highlights that obsessive-compulsive disorder and body-focused repetitive behaviors are increasingly encountered in dermatology, often going undetected, and emphasizes the role of dermatologists in early identification and interdisciplinary treatment to address both physical and psychological aspects for improved outcomes.

In this study, a pH-responsive microneedle patch was developed, showing potential in rat models for treating spinal cord injuries by reducing inflammation, promoting nerve regeneration, and supporting neurogenesis, which contributed to improved motor and neurological recovery.

In this review, the authors discussed the potential of hemp in cosmeceutics for skin conditions like acne and dermatitis, emphasizing its therapeutic properties and formulation challenges but noting the need for standardizing cannabinoid content and documenting effectiveness.

In this study, researchers analyzed the waters of Ladakh's hotsprings, identifying 27 bioactive compounds with potential health benefits, but emphasize that further clinical trials are needed to confirm their therapeutic efficacy and safety.

In this study, researchers identified six novel prognostic biomarkers for bladder cancer and developed a predictive model that effectively stratifies patients into high-risk and low-risk groups based on immune cell infiltration differences and gene expression.

This review discusses the potential benefits of using natural permeation enhancers to improve transdermal drug penetration in formulations like emulgel, a promising topical delivery system for hydrophobic drugs.

This review discusses how the skin microbiome impacts different types of cutaneous wounds, such as acute and chronic, and explores therapeutic strategies targeting the microbiome to enhance healing outcomes.

This study found that Nubian ibex have developed genetic adaptations in response to their desert environment, including enhanced skin barrier, DNA repair, viral response, and metabolism of toxic compounds.

This review discusses autoimmune blistering diseases across species and highlights new treatment efficacy findings and ongoing trials, but it reports no new clinical results.

In this review, the authors summarize classical and recent insights into the biology and treatment of hypertrophic scars and keloids, concluding that while understanding and strategies have advanced, effective prevention and treatments remain unsatisfactory.

This study reviews the evolution and modifications of microneedle drug delivery systems, initially designed for percutaneous use, now expanded for targeting a variety of tissues and organs such as ocular, oral mucosal, and gastrointestinal, suggesting widespread future applicability.

This review outlines a diagnostic framework for clinicians to distinguish different types of inherited ichthyoses and suggests further testing and treatment strategies, but reports no new clinical results.

This study found that JunB, a transcription factor, is crucial for maintaining epidermal-pilosebaceous stem cell homeostasis by regulating progenitor cell behavior and preventing sebaceous gland dysfunction.

This study found that polymeric nanoparticles may effectively deliver finasteride topically to hair follicles, potentially improving alopecia treatment with fewer side effects than oral forms.

This article reviews innovations in hair cosmetics, focusing on esthetic procedures and products in the Indian market, and reports no new experimental findings.

This study found that locally injected zalutumumab in healthy volunteers induced a papulopustular rash similar to systemic EGFR inhibitors, and that IL-8 inhibition reduced this dermatological side effect.

This review discusses various aspects of hair follicle biology and highlights unresolved questions and potential new research avenues, but presents no new experimental findings.

This review highlights the potential of aromatic plants as natural antioxidants in cosmeceuticals, which may combat skin aging and promote rejuvenation by counteracting oxidative stress, offering a natural alternative to synthetic products with benefits like photoprotection and anti-wrinkle effects.

This practical guide introduces methods to study human dermal white adipose tissue but does not report new clinical results, emphasizing available techniques and staining protocols.

This study identified a novel recessive mutation in mice causing lethal congenital lamellar ichthyosis, with skin and hair follicle alterations similar to human congenital ichthyoses, linked to a specific genetic defect affecting Fatp4.

This study reviewed the prospects and challenges of using stem cells from adipose tissue in regenerative medicine for facial rejuvenation, emphasizing the need for further research to ensure patient safety before these methods can become routine in cosmetic and reconstructive surgery.

This review discusses the design and advances of lipid–polymer hybrid nanoparticles as promising delivery systems for genome editing strategies, highlighting their potential in biomedical applications.