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Advancements in biomaterials and nanotechnology are improving medical applications like hair growth, bone regeneration, and cancer treatment.

In this review, researchers reported that incorporating nanoparticles into natural-based biomaterials enhanced scaffolding properties, cellular interactions, and outcomes in wound healing, with promising implications for tissue engineering and regenerative medicine, although many signaling pathways involved are still not fully understood.

In this study, researchers observed that nestin-expressing cells in mice can differentiate into blood-vessel-like and nerve-like structures within human melanoma tumors, while bevacizumab treatment altered the origin of these structures to trans-differentiated melanoma cells without significantly impacting tumor growth.

This study found that whisker follicle stem cells transplanted to injured spinal cords in mice contributed to healing and unexpectedly grew hair at the injury site.

In this study, researchers identified a collagen fragment, sample-1707, expressed in E. coli, which forms nanofibers and promotes blood clotting, osteoblast differentiation, and skin cell regeneration, making it a promising biomaterial for skin care, with a large-scale production yield of 600 mg/L.

This review discusses advancements and challenges in bioengineered scaffolds for wound healing but presents no new experimental findings, highlighting their potential and need for further development.

This study developed a bilayer material combining poly(vinyl alcohol) and bacterial cellulose with a gelatin-poly(vinyl alcohol) hydrogel, showing strong potential as a wound dressing due to its good antibacterial properties, cell viability, and sustained drug release.

In this study, researchers developed an acellular bioscaffold made from ovine tendon collagen with an antibacterial coating for treating skin wounds. They found that genipin crosslinking improves the scaffold's properties, and with plasma polymerisation, it enhances antibacterial activity, potentially benefiting wound healing.

This review synthesizes existing research on the multilayered defense system of the skin, highlighting how physical, chemical, immune, and microbial barriers work together to maintain skin health, with disruptions in one often leading to broader barrier dysfunctions.

This review examines current and potential tissue engineering strategies for hair follicle regeneration in androgenetic alopecia but does not provide new clinical results, highlighting the need for further research and development.

This study found that recombinant human type XVII collagen (rhCOL17A1) promotes hair growth by activating the Wnt/β-catenin and SHH/GLI signaling pathways and increasing type XVII collagen expression, with significant effects observed in both cell and mouse models.

This review discusses the development of bioactive inorganic particles-based biomaterials for skin tissue engineering and reports no new results; the authors highlight potential future directions for these materials in wound management.

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 found limited but suggestive evidence that Calcium Hydroxylapatite may promote skin regeneration through increased collagen production, cell proliferation, and angiogenesis, although most studies had methodological limitations.

This study highlights the versatility and potential of injectable hydrogel nanocomposites in biomedical research, emphasizing their roles in controlled drug delivery, tissue regeneration, and treatment of various conditions, such as cardiac issues, joint diseases, and bone regeneration.

This review outlines the principles of regenerative medicine as applied to cosmetic dermatology, highlighting the need for more data and in vivo trials to standardize methods in this emerging field, while also suggesting future research directions.

This research developed a zinc-doped nanocomposite using biodegradable materials, observing effective bone targeting and regeneration capabilities in vivo, with no observed cytotoxicity in the MG63 cell line, potentially due to blocking Farnesyl Diphosphate Synthetase to inhibit osteoclastic activity and promote osteogenesis.

In this study, a biocompatible zinc oxide nanocomposite loaded with the anticancer drug 9-Br-Nos demonstrated effective drug delivery and cytotoxicity against lung cancer cells in vitro, while also proving non-toxic to healthy cells, suggesting its potential for targeted lung cancer treatment.

This article highlights the versatility and potential of alginate and its derivatives in tissue engineering applications, discussing their properties, modification techniques, and various uses in enhancing tissue healing, bone regeneration, and cell growth.

This review discusses the potential of strontium-containing electrospun nanofibers for bone tissue engineering, outlining their effects on various cell types and highlighting current research challenges and future perspectives in the field.

This review suggests that isotretinoin's effects on severe acne and various cancers may result from apoptosis, which might also explain its adverse effects through genetic variability.

This study found that a cocktail of three proteins from embryonic skin can enable adult fibroblasts to regenerate hair follicles by altering gene expression and activating regenerative signaling pathways.

This review discusses recent advances in developmental tissue engineering for regenerating ectodermal appendages like teeth and glands, emphasizing biomaterial selection and cell culture strategies, but reports no new experimental results.

This study identified novel selective androgen receptor modulators with enhanced in vivo pharmacological activity through structure-activity relationship analysis in castrated rats.

This study found that anthralin and mechlorethamine were the most effective therapies among those tested in AA-affected rodent models, providing a basis for further analysis of their mechanisms in Alopecia Areata.

This study presents a detailed overview of lymphatic vessel development and highlights the role of abnormal lymphangiogenesis in various diseases, suggesting that targeting lymphangiogenic factors may improve treatment strategies.

This study found that mutations in the TULP3 gene are associated with progressive degeneration of the liver, kidney, and heart in adults, highlighting the importance of early detection and management.

This paper argues that both the modern biomedical model and existing supplementary frameworks fail to adequately capture the complexities of empathy and healing within the context of postmodern thinking.

This paper explores how hair functions as a geographical lens to redefine the body's borders, influencing perceptions of identity and power.

This review discusses the confusion and misuse of Polygoni Multiflori Radix, Cynanchi Wilfordii Radix, and Cynanchi Auriculati Radix in Korea, highlighting their plant origins, uses, and toxicities, without providing new clinical results.