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This review discusses the advancements and challenges in developing in vitro human skin models incorporating components like vasculature for drug testing and disease research, but reports no new clinical results.

This review explores recent advancements in precise cell manipulation technologies, detailing the status, principles, benefits, limitations, and future potential of methods like single-cell manipulation and 3D bioprinting for cells and tissue engineering.

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 review discusses photothermal agent hybrids in hydrogels for antibacterial action, angiogenesis, and osteogenesis in tissue engineering, but reports no new experimental findings.

This study found that dermal papilla and dermal sheath cells from human scalp tissue differ from interstitial dermal fibroblasts in morphology and produce varying levels of TGF-beta 2.

This study found that prostaglandin D2 reduced proliferation in bulge resident K15+ stem cells but not in other K15+ progenitor cells, suggesting differential impacts on hair follicle stem cell niches.

This review highlights recent advancements in microfluidics for 3D tissue model generation and discusses its applications in tissue engineering and high-throughput drug screening without reporting new experimental results.

New pharmaceutical biomaterials, especially nanomaterials, show promise for improving cancer treatment and disease diagnosis.

This study investigated transcription factors in human trophectoderm cells during development, finding that GATA2 and GATA3 are essential for transforming stem cells into induced trophoblast stem cells, which display characteristics similar to placental progenitor cells, offering new methods for modeling placental-associated diseases.

This review examines the role of adipose-derived stem cells in cancer treatment, particularly for hepatocellular carcinoma, and reports mixed preclinical and clinical findings, underscoring the need for further research.

In this review, the researchers detailed how the p63 transcription factor influences epithelial stem cell activities such as self-renewal, differentiation, and proliferation, highlighting the role of TAp63 and ΔNp63 isoforms in both normal tissue development and cancer pathogenesis.

In this study, human gingival mesenchymal stem cells responded differently to inflammation mediated by oxidized low-density lipoprotein (oxLDL) compared to cytokines; oxLDL significantly reduced cell proliferation but had less negative impact on differentiation characteristics.

This review explores the challenges of treating chronic wounds and highlights regenerative medicine as a promising approach, emphasizing the roles of growth factors, stem cell therapies, and novel regenerative treatments in improving wound healing and tissue regeneration.

This study found that prolactin is a key regulator of keratin expression in human hair follicles, enhancing specific keratin types and influencing epithelial stem cell-associated keratins.

This study presents a new model for androgenetic alopecia progression, explaining diffuse hair loss in women through 3D reconstructions of the arrector pili muscle and its relationship with the hair follicle stem cell niche.

This study reviews the potential of electrospun nanofiber mats as innovative drug delivery systems for wound healing, emphasizing their ability to enhance drug release, improve cell adhesion, and promote tissue regeneration by incorporating antibiotics, growth hormones, or stem cells.

This study reviewed how neuropeptides and cutaneous innervation play crucial roles in the process of wound healing, suggesting they significantly influence inflammation and tissue repair phases.

This study found that human iPSC-derived melanocytes from vitiligo patients successfully integrated into mouse hair follicles and epidermis, demonstrating potential for personalized therapy for depigmentation.

This study presents two new mouse models using the CreER T2-loxP system to target and study melanocytic cells, with implications for melanoma research.

This study found that in mice, dermal adipocytes initiate inflammation and aid repair after skin injury by releasing lipids, suggesting a role in managing inflammatory diseases and impaired wound healing.

In this study, researchers found that quiescent stem cells resist immune attack due to downregulated antigen presentation, which may help explain the immune evasion of early cancer-initiating cells.

In this study, researchers found that deleting Med1, a key epigenetic regulator in dental epithelia, led to hair growth on mouse incisors by altering enhancer landscapes and causing a switch from dental to hair lineage transcription programs.

This study reported that newly developed RADA16-I peptide hybrids, with active motifs like GHK and KGHK, demonstrated improved wound healing in a mouse skin injury model without cytotoxicity, suggesting they might be effective scaffolds for tissue engineering and regeneration.

This article reviews the definitions, opportunities, advantages, and limitations of dental pulp stem cells and stem cells from human exfoliated deciduous teeth in tissue engineering and regenerative medicine, reporting no new clinical results.

This review examines the complexities of age-related skin healing and discusses how translating findings from model organisms to humans could enhance understanding and treatment of impaired regeneration in aging populations, but it reports no new clinical results.

This review highlights the potential of bioengineered dermal scaffolds in tissue engineering to enhance wound healing by mimicking the dermal structure and supporting cellular processes, while also discussing recent advancements and challenges in scaffold technology.

This review summarizes the current applications and mechanisms of self-assembled peptide hydrogels in promoting skin, bone, and nerve regeneration, highlighting their potential due to their biocompatibility and supportive role in tissue healing.

This article reviews the multifaceted roles of adipose tissue in skin biology and highlights its potential implications for epidermal homeostasis and wound healing; it reports no new research findings.

This chapter reviews the potential of stem cells from discarded deciduous teeth in regenerative medicine and dentistry, with no new clinical results presented.

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.