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This study reported that a newly developed hydrogel composed of recombinant type I collagen and chitosan, incorporating a metal–polyphenol structure, demonstrated strong mechanical and healing properties, effectively promoting wound healing in a full-thickness skin defect model.

In this retrospective review, the author discusses key discoveries in understanding androgen excess disorders like PCOS, focusing on genetic and molecular insights gained from 1965 to 2015.

In this study, mouse models of 22q11.2 deletion syndrome showed that growth issues in small embryonic thymuses were linked to mesenchymal cells, which could be corrected by substituting with normal mesenchyme.

This review discusses the potential of platelet-rich plasma in regenerative medicine and aging-related diseases but notes that clinical efficacy remains unclear due to varying study results and preparation inconsistencies.

This article discusses the potential role of oral DHEA, available as a 'dietary supplement' in the US, in COVID-19 morbidity and mortality, calling for clinical trials to assess its safety.

In this study, researchers found that thrombin may influence cyclic hair growth through its receptor PAR-1, although it does not seem to stimulate dermal papilla cell proliferation physiologically.

This review emphasized the significance of biliary fibrosis in hepatobiliary disorders, exploring its clinical manifestations, epidemiology, and cellular factors, and provided insights into current clinical trials and strategies for managing fibrosis-related cholangiopathies.

This study observed that exosomes from adipose-derived stem cells promoted hair growth by enhancing dermal papilla cell proliferation and activating signaling pathways, suggesting potential for treating immune-mediated alopecia.

This review discusses the role of stem cells and tissue engineering in regeneration and transplantation, emphasizing the need for advanced technologies to improve treatments for injuries and disabilities, but reports no new results.

This review examines the benefits of topical hyaluronic acid in cosmetic applications, noting its ability to penetrate the skin in low-molecular-weight forms and highlighting safety supported by clinical trials.

In this clinical study, plum blossom needle acupuncture and qi-invigorating therapy were reported to be more effective than conventional Western medicine for treating seborrheic alopecia, as they improved hormone levels, reduced hair loss, and stimulated hair growth among the 87 patients observed.

In this study, researchers found that skin pigmentation alterations in a mouse model of Carney complex may be caused by specific dermal fibroblasts promoting melanogenic signaling.

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.

This review highlights cobalt's essential role in vitamin B12 metabolism and its biomedical applications but also warns of health risks from high levels and environmental contamination, discussing remediation methods like phytoremediation.

In this study, researchers developed microcapsules and effervescent tablets containing policosanol from insect wax, achieving high encapsulation efficiency and rapid water dispersion, effectively addressing the challenges of solubility and psychological acceptance in consuming insect-based lipids.

This study found that administering minoxidil and PGE₂ to pregnant mice with 22q11.2 deletion syndrome models corrected multiple developmental anomalies, including thymus growth and parathyroid positioning, by targeting prenatal mesenchymal differentiation.

This review discusses Barrett's esophagus, its risk factors, diagnostic methods, and treatment options, emphasizing its potential for malignant degeneration and the importance of personalized treatment based on patient factors.

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 collection of reviews, edited by Ken Lukowiak and Janis Weeks, explores diverse sensory systems across species, including olfaction, echolocation, magnetoreception, and visual adaptations, without presenting new experimental results.

This study reported that in mice with rapamycin-induced thymic atrophy, Angelica sinensis promoted thymic cortical regeneration and functional recovery by activating the Wnt/CTNNB1/Foxn1 signaling pathway and improving inflammatory microenvironment, suggesting its potential benefit against immune aging.

This study found that, although finasteride reduced dihydrotestosterone levels in males with heavy episodic drinking, it did not significantly alter brain activation or craving but was linked to a stronger desire not to drink.

This research discussed the historical use of plants as dermatologic remedies and how some botanicals independently gained recognition for their medicinal properties across cultures, contributing to the field of pharmacognosy and modern skincare.

This study found that Hashimoto's thyroiditis and alopecia areata show distinct gut microbial patterns, with specific microbes like Bacteroides fragilis and Microbacterium sp. T32 potentially linked to autoimmune activity.

This review reported that Withania somnifera (Ashwagandha) significantly improved symptoms like vasomotor disturbances, psychological well-being, and sleep quality in perimenopausal women and was well tolerated, with largely mild side effects in examined trials.

This study evaluated a new composite material made from PLA, ALG, ZnS, and HT for blood-contacting applications, finding it improved surface characteristics and displayed anticoagulant properties and high biocompatibility with no genotoxic effects on blood and skin cells.

This study investigated the extracellular polysaccharides from the edible green alga Parachlorella sp. BX1.5, finding that they have potential applications in cosmetics and health products due to their stability, antioxidant properties, and effects on hair growth in mice.

This review highlights the critical role of mitochondrial dysfunction in hair loss, particularly androgenetic alopecia, and explores potential therapies targeting mitochondrial pathways to improve hair health, underscoring the need for further research in this area.

This review examined the role of organoid technology in modeling genetic diseases, highlighting its promise for understanding disease pathology and developing tailored treatments by integrating genetic insights with advancements in regenerative medicine and biological engineering.

In this review, it is discussed how mesenchymal stem cell aggregation plays a crucial role in organ development and has potential applications in organ regeneration through tissue engineering.