research Metabolic Regulation of Stem Cells in Aging
Eating less can improve stem cell function and increase lifespan.
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research Comparison of Differentiated Osteoblasts from Adipose Stem Cells and Normal Osteoblasts
Glycoconjugates help heal hair follicles during skin repair.
research Particulate Matter 2.5 Damages Skin Cells by Inducing Oxidative Stress, Subcellular Organelle Dysfunction, and Apoptosis
Tiny pollution particles called PM2.5 can harm skin cells by causing stress, damage to cell parts, and cell death.
research The Hair Follicle: An Underutilized Source of Cells and Materials for Regenerative Medicine
Hair follicles are valuable for regenerative medicine and wound healing.
research Anti-Proliferative Effect of Terpenes on Human Prostate Cancer Cells: Natural Sources and Their Potential Role as Chemopreventive Agents
Certain natural compounds called terpenes may help prevent prostate cancer.
research Sesn2/AMPK/mTOR Signaling Mediates Balance Between Survival and Apoptosis in Sensory Hair Cells Under Stress
Sesn2 protects inner ear hair cells from damage by regulating certain cell survival pathways.
research Thymic Mesenchymal Cells Have a Distinct Transcriptomic Profile
Thymic mesenchymal cells have unique gene expression that supports their specific functions in the thymus.
research Identification of Stem Cell Populations in Sweat Glands and Ducts Reveals Roles in Homeostasis and Wound Repair
The study found that sweat glands contain different types of stem cells that help with healing and maintaining healthy skin.
research The Immune Functions of Keratinocytes in Skin Wound Healing
Keratinocytes help heal skin wounds by interacting with immune cells and producing substances that kill pathogens.
research Progressive Alopecia Reveals Decreasing Stem Cell Activation Probability During Aging of Mice with Epidermal Deletion of DNA Methyltransferase 1
Mice lacking a key DNA methylation enzyme in skin cells have a lower chance of activating stem cells necessary for hair growth, leading to progressive hair loss.
research Expression of Calcium-Binding S100 Proteins A4 and A6 in Regions of the Epithelial Sac Associated with the Onset of Hair Follicle Regeneration
S100A4 and S100A6 proteins may activate stem cells for hair follicle regeneration and could be potential targets for hair loss treatments.
research Stem Cell Plasticity Enables Hair Regeneration Following Lgr5+ Cell Loss
Hair can regrow after certain stem cells are lost because other stem cells can take over their role.
research Activation of Wnt Signaling in Hematopoietic Regeneration
Wnt10b helps blood stem cells grow after injury.
research Gata6 Promotes Hair Follicle Progenitor Cell Renewal by Genome Maintenance During Proliferation
Gata6 is important for protecting hair growth cells from DNA damage and keeping normal hair growth.
research PBX Homeobox 1 Enhances Hair Follicle Mesenchymal Stem Cell Proliferation and Reprogramming Through Activation of the AKT/Glycogen Synthase Kinase Signaling Pathway and Suppression of Apoptosis
PBX1 helps hair stem cells grow and change by turning on certain cell signals and preventing cell death, which may be useful for hair regrowth treatments.
research Injectable Platelet-Rich Fibrin with Stem Cells for the Treatment of Alopecia: A Report of Three Patients
The treatment improved hair growth in three patients with alopecia.
research Enhanced Viability and Neural Differentiation Potential in Poor Post-Thaw Human Adipose-Derived Stem Cells by Agarose Multi-Well Dishes and Spheroid Culture
Spheroid culture in agarose dishes improves survival and nerve cell growth in thawed human fat-derived stem cells.
research Human Epithelial Stem Cell Survival Within Their Niche Requires Tonic Cannabinoid Receptor 1 Signaling—Lessons From the Hair Follicle
Cannabinoid receptor-1 signaling is essential for the survival and growth of human hair follicle stem cells.
research Nrf2-Mediated Expansion of Pilosebaceous Cells Accelerates Cutaneous Wound Healing
Activating Nrf2 in skin cells speeds up wound healing by increasing the growth of certain stem cells.
research Modulation of Genomic and Postgenomic Alterations in Non-Cancer Diseases and Critical Periods of Life
N-acetyl-L-cysteine (NAC) can prevent DNA damage and protect cells from harm.
research CD8-Positive Lymphocytes in Graft-Versus-Host Disease of Humanized NOD.Cg-Prkdcscid Il2rgtm1Wjl/SzJ Mice
CD8+ T cells play a key role in graft-versus-host disease in certain mice models.
research UVB-Induced Depletion of Donor-Derived Dendritic Cells Prevents Allograft Rejection of Immune-Privileged Hair Follicles in Humanized Mice
UV light helped human hair transplants survive in mice without broad immunosuppression.
research Function of KLF4 in Stem Cell Biology
KLF4 is important for maintaining stem cells and has potential in cancer treatment and wound healing.
research Epithelial Loss of Mitochondrial Oxidative Phosphorylation Leads to Disturbed Enamel and Impaired Dentin Matrix Formation in Postnatal Developed Mouse Incisor
Mitochondrial problems in tooth cells lead to bad enamel and dentin development in mice.
research Adipose-Derived Stem Cells in Skin Diseases, Wound Healing, and Skin Defects: A Review
Fat-derived stem cells show promise for treating skin issues and improving wound healing, but more research is needed to confirm the best way to use them.
research Disrupted Cholesterol Biosynthesis and Hair Follicle Stem Cell Impairment in the Onset of Alopecia
Disrupted cholesterol production impairs hair follicle stem cells, leading to hair loss.
research Orchestration of Mesenchymal Stem/Stromal Cells and Inflammation During Wound Healing
Mesenchymal Stem/Stromal Cells (MSCs) help in wound healing and tissue regeneration, but can also contribute to tumor growth. They show promise in treating chronic wounds and certain burns, but their full healing mechanisms and potential challenges need further exploration.
research An Immune Regulatory CCT Repeat Containing Oligodeoxynucleotide Capable of Causing Hair Loss in Male Mice
A specific DNA sequence caused hair loss in male mice by activating immune cells and increasing a certain immune signal.
research Cicatricial Alopecia: What's New in Etiology?
Cicatricial alopecia, a permanent hair loss condition, is mainly caused by damage to specific hair follicle stem cells and abnormal immune responses, with gene regulator PPAR-y and lipid metabolism disorders playing significant roles.
research Targeting mTORC1 Suppresses Proliferation of Keratinocyte Stem Cells and Inhibits Skin Tumor Promotion in Mice
Blocking mTORC1 reduces skin tumor growth in mice.