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This study demonstrated that a c-Kit-CreER-driven mouse model confirms melanocyte stem cells as a genuine source of melanoma, paralleling human melanoma in heterogeneity and gene signatures.

This review discusses the potential of mesenchymal stem cells from the oral cavity for tissue regeneration in oral and maxillofacial surgery but reports no new clinical results.

This review examines recent findings on COVID-19 pneumonia treatment using mesenchymal stem cells and reports no new clinical results; the authors highlight MSCs' potential due to their immunomodulatory and tissue-regenerative properties.

In this study, researchers explored ear pinna development in two rodent species and identified that BMP5 plays a crucial role in chondroblast proliferation but not in their initial specification, with implications for understanding tissue differentiation and potential impacts on reconstructive surgery.

This study found that papillary dermal fibroblast progenitors in newborn mouse skin can be isolated and cultured to generate male germline cell precursors, demonstrating their potential through differentiation into cells with meiotic capability.

In this study, N-WASP deficiency in mouse skin was found to cause severe alopecia and disrupt hair follicle cycling by 5 months, highlighting its critical role in skin function and Wnt signaling.

This review found that mesenchymal stem cells and their derived exosomes are a potentially safe and well-tolerated treatment for lung healing in patients with COVID-19.

This review discusses the role of dermal papilla cells in hair follicle formation and their potential use in cell therapy for hair loss, but reports no new research findings.

This review discusses autologous dermis-derived stem cells and their potential in regenerative medicine, summarizing current literature on their niches, characteristics, and applications, but it reports no new experimental results.

This review synthesizes current advances in transcriptomics and RNA regulatory networks, alongside stem cell-derived skin organoid research, to propose a conceptual framework for understanding and potentially guiding regenerative skin repair, without claiming clinical readiness.

This review highlights that iPSC-derived artificial platelets offer a promising alternative to platelet-rich plasma for regenerative medicine, with standardized manufacturing and reproducible pharmacological properties, addressing variability issues associated with donor-derived platelets and showing therapeutic potential in preclinical models of osteoarthritis.

This study found that an enzymatic digestion method for isolating hair follicle stem cells from scalp specimens yielded 5.3 times more epithelial cells than explant cultures, while supporting comparable cell functionality, offering a promising technique for tissue engineering and regenerative medicine.

In this mouse study, researchers found that nanoparticles loaded with umbilical cord-derived stem cell membranes and minoxidil enhanced hair growth by improving drug solubility and transdermal delivery, increasing VEGF, IGF-1, MKI67, and CTNNB protein levels in skin tissue compared to regular minoxidil.

This study found that treating rat whisker follicle stem cells with retinoic acid and epidermal growth factor induced them to express synaptophysin, a marker of mature neurons, although there was a reduction in other neural markers, suggesting potential for neuro-regeneration applications.

Researchers created a fully functional, bioengineered skin system with hair from stem cells that successfully integrated when transplanted into mice.

This study found that cardiac fibroblasts significantly enhance the maturation of neonatal mouse and human embryonic stem cell-derived cardiomyocytes, suggesting a pivotal role in postnatal heart development and disease.

This study demonstrates that SDF-1/CXCL12 and CXCR4 signaling play a crucial role in directing the migration and positioning of melanoblasts in mouse hair follicle formation.

In this study, researchers used a human skin organoid model to show that solar UV exposure damages hair follicles and skin, while exosomes from mesenchymal stem cells reduced inflammation and supported hair follicle regeneration.

This review addresses the limitations of current engineered skin substitutes for burn patients and highlights potential improvements through stem cell biology and skin morphogenesis, but it reports no new clinical results.

This study found that using insulin-like growth factor 1 with bone marrow-derived mesenchymal stem cells in a collagen-chitosan scaffold enhanced wound healing and hair follicle regeneration in rats.

This review presents clinical and preclinical evidence supporting innovative regenerative approaches to treat vitiligo, as existing treatments lack a specific cure and predictable long-term repigmentation outcomes.

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 suggests that nestin-expressing hair follicle stem cells, when transplanted into transgenic mice with sciatic nerve injury, can differentiate into motor neurons and reduce muscle atrophy.

This study suggests that Sonic hedgehog from hair follicles may support the proliferation of dentate neural stem cells in mice through transport by platelets during the perinatal period.

In this study, chick embryo extract enhanced neuronal differentiation and trophic factor expression in rat hair follicle stem cells, suggesting potential improvements for stem cell therapies in neurodegenerative diseases.

In this study, mouse hair follicle stem cells cultured in mouse embryonic fibroblast/keratinocyte serum-free medium exhibited the highest proliferative ability and stronger osteogenic differentiation potential, similar to hair follicle dermal papilla cells.

This review discusses the role and regulation of quiescent adult stem cells in tissue maintenance and repair, focusing on molecular mechanisms and their implications for regenerative medicine, but reports no new clinical results.

This review discusses recent advances in hair regeneration therapies, highlighting the potential of nanotechnology and pluripotent stem cells, and reports no new results, emphasizing the need for further research.

This article reviews the potential and current applications of adult oral stem cells in regenerative medicine, highlighting promising animal model results but noting that few human clinical trials have yet been conducted.

This review discusses recent advancements in generating appendage-bearing skin organoids from pluripotent stem cells and their potential applications in dermatological research, but reports no new clinical results.