research Mouse Intestinal Krt15+ Crypt Cells Are Radio-Resistant and Tumor Initiating
Krt15+ cells in the mouse intestine resist radiation and can start tumors.
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720-750 / 1000+ resultsresearch Intestinal Intraepithelial Lymphocytes: Sentinels of the Mucosal Barrier
Intestinal intraepithelial lymphocytes are crucial for gut immunity and maintaining the mucosal barrier.
research Metabolic Regulation of Hematopoietic Stem Cells in the Hypoxic Niche
Low oxygen areas help maintain and protect blood stem cells by using a simple sugar breakdown process for energy and managing their activity levels.
research Synthetically programmed antioxidant delivery by a domesticated skin commensal
Engineered bacteria can deliver antioxidants to protect skin.
research In vivo transcriptional governance of hair follicle stem cells by canonical Wnt regulators
Wnt signaling controls whether hair follicle stem cells stay inactive or regenerate hair.
research Purified Vitexin Compound 1 Inhibits UVA-Induced Cellular Senescence in Human Dermal Fibroblasts by Binding Mitogen-Activated Protein Kinase 1
Vitexin Compound 1 may help reduce skin aging caused by UVA light.
research Biology of melanocytes in mammals
Melanocytes are important for skin and hair color and protect the skin from UV damage.
research Increased Expression of Zyxin and Its Potential Function in Androgenetic Alopecia
Inhibiting Zyxin may help treat androgenetic alopecia by promoting hair growth.
research Therapeutic effect of mesenchymal stem cells on histopathological, immunohistochemical, and molecular analysis in second-grade burn model
Bone marrow-derived stem cells improved healing and reduced scarring in second-degree burns in rats.
research P311 induces the transdifferentiation of epidermal stem cells to myofibroblast-like cells by stimulating transforming growth factor β1 expression
P311 helps skin stem cells become myofibroblast-like cells, aiding wound healing.
research Minimizing Skin Scarring through Biomaterial Design
Biomaterials can help reduce skin scarring and improve wound healing.
research α3β1-integrin regulates hair follicle but not interfollicular morphogenesis in adult epidermis
α3β1-integrin is crucial for maintaining normal hair follicle shape and function but not needed for the development of the surrounding skin.
research The Use of Stem Cell Differentiation Stage Factors (SCDSFs) Taken from Zebrafish Embryos during Organogenesis and Their Role in Regulating the Gene Expression of Normal and Pathological (Stem) Cells
SCDSFs from zebrafish embryos are beneficial for treating cancer, regenerating tissues, and improving conditions like psoriasis and alopecia.
research Expression and Function of Keratinocyte Growth Factor and Activin in Skin Morphogenesis and Cutaneous Wound Repair
KGF and activin are crucial for skin healing and repair.
research Hedgehog signaling maintains hair follicle stem cell phenotype in young and aged human skin
Hedgehog signaling helps keep hair follicle stem cells the same in both young and old human skin.
research Single-cell transcriptomics reveals lineage trajectory of human scalp hair follicle and informs mechanisms of hair graying
The study found new details about human hair growth and suggests that preventing a specific biological pathway could potentially treat hair graying.
research Defining stem cell dynamics and migration during wound healing in mouse skin epidermis
Stem cells help heal wounds by rapidly dividing and migrating to the wound edge.
research Body composition changes and inhibition of fat development in vivo implicates androgen in regulation of stem cell lineage allocation
Androgen is important in controlling stem cell differentiation, reducing fat development, and increasing lean mass.
research The Transmembrane Serine Protease HAT-like 4 Is Important for Epidermal Barrier Function to Prevent Body Fluid Loss
HAT-L4 is crucial for preventing body fluid loss by maintaining skin barrier integrity.
research Adipose-Derived Stem Cell Exosomes Promoted Hair Regeneration
Fat stem cell particles help regrow hair.
research The pioneer factor SOX9 competes for epigenetic factors to switch stem cell fates
SOX9 helps determine stem cell roles by interacting with DNA and proteins that control gene activity.
research Mechanical forces across compartments coordinate cell shape and fate transitions to generate tissue architecture
Mechanical forces are crucial for shaping cells and forming tissues during development.
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 Higher PDCD4 expression is associated with obesity, insulin resistance, lipid metabolism disorders, and granulosa cell apoptosis in polycystic ovary syndrome
More PDCD4 is linked to obesity, insulin problems, and cell death in ovaries for those with polycystic ovary syndrome.
research Modulating the stem cell niche for tissue regeneration
Changing the environment around stem cells could help tissue repair, but it's hard to be precise and avoid side effects.
research Advances in Regenerative Stem Cell Therapy in Androgenic Alopecia and Hair Loss: Wnt Pathway, Growth-Factor, and Mesenchymal Stem Cell Signaling Impact Analysis on Cell Growth and Hair Follicle Development
Stem cell therapy, particularly using certain types of cells, shows promise for treating hair loss by stimulating hair growth and development, but more extensive trials are needed to confirm these findings.
research Macrophages Regulate Schwann Cell Maturation after Nerve Injury
Macrophages help heal nerves by aiding the maturation of Schwann cells and are important for nerve repair.
research Extracellular Matrix as a Regulator of Epidermal Stem Cell Fate
The extracellular matrix is crucial for controlling skin stem cell behavior and health.
research Finasteride Enhances Stem Cell Signals of Human Dermal Papilla Cells
Finasteride boosts stem cell signals for hair growth.
research Skin cell-derived extracellular vesicles: a promising therapeutic strategy for cutaneous injury
Skin cell-derived vesicles can help heal skin injuries effectively.