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This review covers recent findings on stem cell plasticity under normal and cancerous conditions but presents no new experimental results, highlighting implications for regenerative medicine and cancer treatments.

This review discusses the senescence–stemness connection in cellular biology and reports no new findings, highlighting implications for both tissue repair and aggressive cancer behavior.

Collagen XVIII and Bmx tyrosine kinase are important for hair growth and skin cancer development.

This review discusses the potential role of FGF5 as a therapeutic target in prostate cancer and other conditions but reports no new results, highlighting a need for further research on FGF5 inhibitors.

This review discusses the various roles of RANK signaling in bone remodeling, immune function, and epithelial differentiation, highlighting its potential involvement in cancer mechanisms; it reports no new clinical results.

This study observed that β-catenin overexpression in human squamous cell carcinoma cells led to increased CREB expression, which significantly enhanced clonogenic activity, suggesting CREB as a β-catenin-regulated factor promoting cancer characteristics.

This review highlights the role of all-trans retinoic acid in regulating stem and progenitor cell proliferation and differentiation, suggesting its potential to enhance treatments in regenerative medicine and cancer.

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.

This study found that MYH9 acts as a tumor suppressor in squamous cell carcinomas by stabilizing p53 in the nucleus, suggesting its role in cancer prevention.

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 study found that dauricine, a natural compound, may inhibit cell growth and enhance apoptosis in neuroblastoma and glioblastoma by blocking the Oct4/Shh pathway and AKT/β-catenin signaling.

This review discusses the various stem cell populations associated with hair follicles and their potential in regenerative medicine, highlighting differences between murine and human hair follicles but reports no new clinical results.

This article argues that lineage labeling with genetic markers is the gold standard for identifying epithelial stem cells, contrary to the view that in vitro methods alone are sufficient.

This review discusses how targeting protein degradation processes may help overcome cancer drug resistance, but reports no new clinical results and suggests further research for precise therapeutic strategies.

The study found that over-expressing ornithine decarboxylase in the outer root sheath of the hair follicle in mice increases UVB-induced tumor growth and invasive squamous cell carcinoma compared to inter-follicular epidermal keratinocytes.

In this study, conditioned media from stem cell-derived cardiomyocytes significantly reduced lung cancer cell viability and increased apoptosis compared to fibroblast conditioned media, suggesting its potential antitumor properties.

This article reviews skin regeneration and fibrosis, identifying key cellular and molecular players, and emphasizing the potential to manipulate the postwound environment to promote regeneration over fibrosis.

This review discusses the role of hair follicle stem cell metabolism, ageing, and microenvironment in hair growth disorders and compiles recent research on using stem cell-based regenerative medicine for treating alopecia, without reporting new clinical results.

This study found that mechanical disruption of the desmosomal cadherin Dsg3 in hair follicle stem cells activates them from quiescence, highlighting its role as a key regulator of stem cell quiescence and epithelial niche integrity.

This study found that the enzyme Acer1 plays a crucial role in skin health and tumor prevention by regulating ceramide metabolism in mice.

In this review, the authors discuss how SOX9 functions as a key regulator of epithelial cell fate and tissue repair, suggesting its role in integrating environmental signals, which could inform regenerative medicine approaches despite potential risks like fibrosis and cancer.

This review explores the mechanisms of adult stem cell self-renewal, using skin as a model, and reports no new results but raises important unanswered questions in the field.

This review discusses the insights gained from single-cell RNA sequencing of fibroblasts in various cancers and wound healing, highlighting differences in gene expression and novel interactions.

This review explores various theories of colorectal cancer stem cell biology and highlights the need for better identification and targeting of these cells to advance treatment strategies, but reports no new clinical findings.

This study found that PlncRNA‑1 may enhance the proliferation and differentiation of hair follicle stem cells by upregulating the TGF‑β1-mediated Wnt/β-catenin signaling pathway.

This review discusses recent findings on the epigenetic regulation of adult stem cells and cancer stem cells, highlighting shared and distinct features, and reports no new clinical results.

This study identified a set of tumour-suppressive microRNAs (miRNAs), termed 'normomiRs', that are highly expressed in normal tissues but low in tumors, with miR-206 and miR-381 showing significant in vitro cancer inhibition, highlighting their potential for miRNA-replacement therapies across multiple cancer types.

This article reviews mammalian skin epidermis as a model for studying stem cell regulation, noting the utility of in vitro and ex vivo platforms, but it reports no new empirical findings.

This study found that dedifferentiated corneal epithelial cells can revert to a stem-cell-like state, aiding tissue homeostasis and repair, with this plasticity limited to the epithelial lineage and enhanced by niche-derived cytokines.

This review discusses the diverse roles and characteristics of epidermal and dermal stem cells in skin regeneration and aging, highlighting their potential applications in regenerative medicine and reports no new clinical results.