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.
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research Transcriptional Regulation of the Thymus Master Regulator Foxn1
Foxn1 gene regulation is crucial for thymus development but not for hair growth.
research Second International Symposium: Epigenetic Regulation of Skin Regeneration and Aging
Epigenetic factors play a crucial role in skin health and disease.
research Ruxolitinib Protects Skin Stem Cells And Maintains Skin Homeostasis In Murine Graft-Versus-Host Disease
Ruxolitinib helps protect skin stem cells and keeps skin healthy in mice with skin GVHD.
research PTEN Mediates Activation of Core Clock Protein BMAL1 and Accumulation of Epidermal Stem Cells
PTEN helps control the number and health of skin stem cells by working with the protein BMAL1.
research Mechanical Force Drives the Initial Mesenchymal-Epithelial Interaction During Skin Organoid Development
Mechanical force is important for the first contact between skin cells and hair growth in mini-organs.
research Regenerating the Skin: A Task for the Heterogeneous Stem Cell Pool and Surrounding Niche
Different types of stem cells and their environments are key to skin repair and maintenance.
research Suppression of Wnt/β-Catenin Signaling by EGF Receptor Is Required for Hair Follicle Development
Blocking Wnt/β-catenin signaling with EGF receptor is necessary for proper hair growth.
research Section 2: Single Best Answer Questions 51–120
The document tests knowledge and decision-making in hematology through multiple-choice questions.
research Genetic Fate Mapping Using Site-Specific Recombinases
The document concludes that careful design of genetic fate mapping experiments is crucial for accurate cell lineage tracing in mice.
research Lineage Tracing of Hair Follicle Stem Cells in Epidermal Whole Mounts
The method allows for 3D tracking of hair follicle stem cells and shows they can regenerate hair for up to 180 days.
research Advanced Age Impairs Self-Renewal and Biases Fate Choice of Hair Follicle Dermal Stem Cells
Older hair follicle stem cells have a reduced ability to renew themselves, leading to more hair loss.
research Stabilization of Beta-Catenin Promotes Melanocyte Specification at the Expense of the Schwann Cell Lineage
Activating β-catenin increases melanocytes and decreases Schwann cells.
research Single Best Answers for Hematology Specialist Trainees
The document provides 70 multiple choice questions to improve haematology skills.
research A Matter of Life and Death: Self-Renewal in Stem Cells
Stem cell self-renewal is complex and needs more research for full understanding.
research Thy1 Marks a Distinct Population of Slow-Cycling Stem Cells in the Mouse Epidermis
A specific group of slow-growing stem cells marked by Thy1 is crucial for skin maintenance and healing in mice.
research Ferreting Out Stem Cells From Their Niches
New methods have greatly improved our understanding of stem cell behavior and roles in the body.
research From Neural Crest Cells to Melanocytes: Cellular Plasticity During Development and Beyond
Melanocyte development from neural crest cells is complex and influenced by many factors, and better understanding could help treat skin disorders.
research Molecular and Spatial Design of Early Skin Development
The research reveals how early embryonic mouse skin develops from simple to complex structures, identifying various cell types and their roles in this process.
research Genetic Association of Wool Quality Characteristics in United States Rambouillet Sheep
Certain genetic markers linked to wool quality in Rambouillet sheep were identified, which can guide better breeding choices.
research Molecular Evolution of HR, a Gene That Regulates the Postnatal Cycle of the Hair Follicle
Changes in the HR gene have influenced hair growth and may lead to hair loss conditions in humans.
research Multimodal Imaging of Hair Follicle Bulge-Derived Stem Cells in a Mouse Model of Traumatic Brain Injury
Hair follicle stem cells might help treat traumatic brain injury.
research Developmental Mechanisms Controlling Cell Fate Evolution
The conclusion is that grasping how cells determine their roles through evolution is key, with expected progress from new research models and genome editing.
research DNA Damage, Checkpoint Responses, and Cell Cycle Control in Aging Stem Cells
Maintaining DNA integrity in stem cells is crucial to prevent aging and cancer.
research Hormonal Contraceptives: Pharmacology Tailored to Women's Health
New hormonal contraceptives are safer, have fewer side effects, and offer health benefits for women.
research Stabilization of Epithelial Beta-Catenin Compromises Mammary Cell Fate Acquisition and Branching Morphogenesis
Keeping β-catenin levels high in mammary cells disrupts their development and branching.
research Keratinocyte Stem Cells: Role in Aging
Aging reduces skin stem cell function, leading to changes like hair loss and slower wound healing.
research Bone-Forming Cells with Pronounced Spread into the Third Dimension in Polymer Scaffolds Fabricated by Two-Photon Polymerization
Bone-forming cells grow well in 3D polymer scaffolds with 35 µm pores.
research Epidermal Stem Cell Fate: What Can We Learn from Embryonic Stem Cells?
Embryonic and adult stem cells are valuable for improving skin grafts and cell therapy.
research Wnt Signaling, Lgr5, and Stem Cells in the Intestine and Skin
Lgr5 is a marker for active, self-renewing stem cells in the intestine and skin, important for tissue maintenance.