research Skin Care Properties of Grape Seed Polyphenols, a By-Product of the Winery Industry
Grape seed extract is good for skin care, with antioxidant, anti-inflammatory, and anti-cancer effects.
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research Human skin stem cells and the ageing process
Skin aging is due to impaired stem cell mobilization or fewer responsive stem cells.
research ROR2 regulates self-renewal and maintenance of hair follicle stem cells
ROR2 is essential for hair follicle stem cell renewal and maintenance.
research Apoptotic cells represent a dynamic stem cell niche governing proliferation and tissue regeneration
Dying cells can help with faster healing and new hair growth by releasing a growth-promoting molecule.
research Dissecting the boundary of quiescence and activation of murine melanocyte stem cells in the hair follicle niche
Melanocyte stem cells in hair follicles are key to understanding and potentially preventing hair graying.
research Leucine-Rich Repeat-Containing G-Protein-Coupled Receptors as Markers of Adult Stem Cells
Certain proteins, Lgr5 and Lgr6, are important markers of adult stem cells and are involved in tissue repair and cancer development.
research Coordinated Activation of Wnt in Epithelial and Melanocyte Stem Cells Initiates Pigmented Hair Regeneration
Wnt signaling is crucial for pigmented hair regeneration by controlling stem cell activation and differentiation.
research The Harmonies Played by TGF-β in Stem Cell Biology
TGF-β is crucial for controlling stem cell behavior and changes in its signaling can lead to diseases like cancer.
research Smad7-Induced β-Catenin Degradation Alters Epidermal Appendage Development
Too much Smad7 changes skin and hair development by breaking down a protein called β-catenin, leading to more oil glands and fewer hair follicles.
research The disintegrin/metalloproteinase Adam10 is essential for epidermal integrity and Notch-mediated signaling
Adam10 enzyme is crucial for healthy skin and proper Notch signaling.
research Stem Cell Heterogeneity and Plasticity in Epithelia
Different types of stem cells exist within individual skin layers, and they can adapt to damage, transplantation, or tumor growth. These cells are regulated by their environment and genetic factors. Tumor growth is driven by expanding, genetically altered cells, not long-lived mutant stem cells. There's evidence of cancer stem cells in skin tumors. Other cells, bacteria, and genetic factors help maintain balance and contribute to disease progression. A method for growing mini organs from single cells has been developed.
research Epithelial Skin Biology
The document concludes that while significant progress has been made in understanding skin biology and stem cells, more research is needed to fully understand their interactions with their environment.
research Skin Adipocyte Stem Cell Self-Renewal Is Regulated by a PDGFA/AKT-Signaling Axis
PDGFA/AKT signaling is important for the growth and maintenance of certain skin fat cells.
research WNT10A mutation causes ectodermal dysplasia by impairing progenitor cell proliferation and KLF4-mediated differentiation
A WNT10A gene mutation leads to ectodermal dysplasia by disrupting cell growth and differentiation.
research SOX11 and SOX4 drive the reactivation of an embryonic gene program during murine wound repair
SOX11 and SOX4 help skin cells act like embryonic cells to heal wounds in mice.
research Development and Homeostasis of the Skin Epidermis
The skin protects the body and is constantly renewed by stem cells; disruptions can lead to cancer.
research TGF-β Family Signaling in Epithelial Differentiation and Epithelial–Mesenchymal Transition
The TGF-β family helps control how cells change and move, affecting skin, hair, and organ development.
research Tcf3 promotes cell migration and wound repair through regulation of lipocalin 2
Tcf3 helps cells move and heal wounds by controlling lipocalin 2.
research Identification of hair shaft progenitors that create a niche for hair pigmentation
Scientists found cells in hair that are key for growth and color.
research Tooth Regeneration: Insights from Tooth Development and Spatial-Temporal Control of Bioactive Drug Release
Tooth regeneration could become possible by controlling how and when bioactive factors are released.
research Aging in hair follicle stem cells and niche microenvironment
Aging in hair follicle stem cells leads to hair graying, thinning, and loss.
research Meis1 Regulates Epidermal Stem Cells and Is Required for Skin Tumorigenesis
Meis1 is crucial for skin health and tumor development.
research Epigenetic regulation in adult stem cells and cancers
Understanding how epigenetic regulation affects stem cells is key to cancer insights and new treatments.
research Niche Required for Inducing Quiescent Stem Cells
A special environment is needed to fully activate sleeping stem cells.
research Regulation of Semaphorin3A in the process of cutaneous wound healing
Sema3A can both slow and speed up wound healing, depending on its form and combination with EGF.
research Connexin 43 expression in the testes during postnatal development of finasteride-treated male rat offspring
Finasteride treatment changes Cx43 in rat testes, possibly causing fertility issues.
research Characterization of Primary Cilia and Intraflagellar Transport 20 in the Epidermis
Ift20 is essential for hair follicle function and skin cell movement.
research SOX2 in the Skin
SOX2 is crucial for skin cell function and hair growth, and it plays a role in skin cancer and wound healing.
research Stem Cells in the Body
Stem cells regenerate tissues and their behavior varies by environment, suggesting the hematopoietic system model may need revision.
research Phenotypic Plasticity: Driver of Cancer Initiation, Progression, and Therapy Resistance
Understanding phenotypic plasticity is crucial for developing effective cancer therapies.