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This study observed that while PRP therapy increased inflammation and fibrosis in photoaged skin, ADSCs therapy showed promising antiaging effects by promoting elastin and fibrillin formation and remodeling the dermis.

This study describes the process of isolating and analyzing multipotent stem cells from mouse hair follicles for potential use in tissue engineering and regenerative medicine.

This study found that the HS III element in the K14 gene's regulatory sequence promotes gene expression in inner root sheath keratinocytes, highlighting cooperative interactions in keratinocyte-specific gene regulation.

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.

In this study, the researchers identified a PBX1-SIRT1-PARP1 axis that plays a crucial role in reducing senescence and apoptosis in hair follicle-derived mesenchymal stem cells.

In this study, researchers found that while both hair follicles and skin dermis-derived neural crest stem cells are suitable for large-scale manufacturing, skin dermis cells grow faster and are easier to obtain.

This study observed that stem cells from the hair follicle dermis share similarities with bone marrow-derived mesenchymal stem cells and have potential to form neural-like cells under specific conditions.

This study identified a small population of PAX3+/CD34+ cells in human foreskin tissue that may serve as transition cells between melanocyte stem cells and hair follicle stem cells, characterized by specific marker expressions.

This study demonstrated that culturing high-passage dermal papilla cells with specific supplemented conditioned media may preserve their hair-inducing abilities, suggesting potential for reconstructing new hair follicles in vivo.

This article reviews the evolving understanding of hematopoietic stem cells, including their heterogeneity and the role of cytokines in lineage determination, and reports no new results.

In this study, Scalp Immersion Proxigraphy (SIP) was shown to produce more accurate measurements of linear hair growth rate than crude phototrichogram techniques, suggesting SIP's suitability for clinical trials monitoring hair growth.

This study identified and characterized progenitor cells from equine feet that may play a role in the pathogenesis and recovery of laminitis, suggesting potential therapeutic targets for treatment.

In a mouse model study, researchers observed that the absence of MCPIP1 in myeloid cells decreased susceptibility to chemically induced skin papillomas but caused significant hair loss and skin pigmentation changes, suggesting a role for MCPIP1 in skin carcinogenesis and follicle integrity.

This study found that centrosome ablation in developing epidermis triggers cell surveillance pathways, resulting in thinner skin and halted hair follicle growth, while later stages of epidermal growth may operate independently of basal progenitor division orientation.

This review discusses the potential of mesenchymal stem cells from human periapical cysts for regenerative medicine, highlighting their easy accessibility and valuable regenerative properties, but reports no new clinical findings.

This review discusses the development and potential applications of organoids for human disease modeling and regenerative medicine but reports no new experimental results.

This study found that topical application of cyclosporin A and FK506 induces new hair growth in mice, while ascomycin and rapamycin do not, suggesting hair induction is not due to immunosuppression.

This study found that hair-follicle-associated pluripotent stem cells can promote nerve repair and growth in a 3D culture model and potentially differentiate into cardiac muscle cells, offering advantages over other stem cell types for regenerative medicine.

In this study, transplantation of rat hair follicle stem cells significantly improved sciatic nerve regeneration and muscle function in nerve-injured rats.

This study found that single-nucleus RNA sequencing identified more relevant keratinocyte clusters and specific markers than single-cell RNA sequencing, offering a new perspective on skin cell differentiation and function.

This study found that a silk fibroin/sodium alginate scaffold effectively delivers human umbilical mesenchymal stem cells to promote scarless wound healing and hair follicle regeneration in vivo by inducing specific cellular processes and mitigating endoplasmic reticulum stress.

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.

This scoping review explores devices that mechanically process lipoaspirate for cell-based therapies but finds insufficient evidence to determine their clinical effectiveness due to lack of standardization and data variability.

This study demonstrated that gene-corrected 3D skin constructs from RDEB patient-derived iPSCs, grafted onto immunocompetent mice, showed normal collagen VII expression after two months.

This study found that Muse cells retained their pluripotency and ability to differentiate into various cell types even after being cryopreserved multiple times.

This study found that linc-PINT expression was significantly decreased in patients with atrial fibrillation compared to healthy controls, while several TGF-β signaling genes were increased, suggesting a potential role in heart arrhythmias' pathogenesis.

This review highlights how the development of forensic DNA phenotyping systems like IrisPlex, HIrisPlex, and HIrisPlex-S has advanced criminal investigation by accurately predicting physical traits such as eye, hair, and skin color from DNA, thereby improving the precision and relevance of forensic applications.

This study found that epithelial stem cells from plucked hair follicles grow optimally when cultured on 3T3 fibroblasts feeders.

This study used transgenic mice to show that disrupting TGF-β signaling in K14+ progenitor cells led to increased stem cell proliferation in the tongue.

This dissertation reports that horizontal basal cells in the olfactory epithelium undergo symmetric divisions balanced by population asymmetry, which supports their renewal and differentiation during tissue homeostasis and regeneration.