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.
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research Expansion Culture of Hair Follicle Stem Cells through Uniform Aggregation in Microwell Array Devices
The new microwell device helps grow more hair stem cells that can regenerate hair.
research Author response: Smad4 restricts differentiation to promote expansion of satellite cell derived progenitors during skeletal muscle regeneration
SMAD4 is crucial for muscle repair in young adults but not in aged mice.
research Decision letter: Smad4 restricts differentiation to promote expansion of satellite cell derived progenitors during skeletal muscle regeneration
Smad4 is crucial for muscle repair, especially in aging, by promoting cell growth over differentiation.
research Melanoma: Genetic Abnormalities, Tumor Progression, Clonal Evolution and Tumor Initiating Cells
Melanoma's complexity requires personalized treatments due to key genetic mutations and tumor-initiating cells.
research Activating β-catenin signaling in CD133-positive dermal papilla cells increases hair inductivity
Boosting β-catenin signaling in certain skin cells can enhance hair growth.
research The Vitamin D Receptor Is Required for Mouse Hair Cycle Progression but not for Maintenance of the Epidermal Stem Cell Compartment
Vitamin D Receptor is needed for hair growth in mice but not for skin stem cell maintenance.
research Endocrine controls of primary adult human stem cell biology: Thyroid hormones stimulate keratin 15 expression, apoptosis, and differentiation in human hair follicle epithelial stem cells in situ and in vitro
Thyroid hormones affect hair follicle stem cells by promoting differentiation and reducing growth.
research Types of Human Stem Cells and Their Therapeutic Applications
Stem cells can be reprogrammed for various treatments, but safety and expansion challenges remain.
research Glutamate transporter Slc1a3 mediates inter‐niche stem cell activation during skin growth
The protein SLC1A3 is important for activating skin stem cells and is necessary for normal hair and skin growth in mice.
research INVESTIGATING THE MECHANISMS UNDERLYING THE PATHOGENESIS OF ALOPECIA AREATA
Alopecia areata may be treated by using EGCG to balance immune cells and reduce inflammation.
research Hair follicle stem cell cultures reveal self‐organizing plasticity of stem cells and their progeny
The study showed that hair follicle stem cells can maintain and organize themselves in a lab setting, keeping their ability to renew and form hair and skin.
research A RARE CASE OF ISOLATED PULMONARY INVOLVEMENT IN LYMPHOID VARIANT HYPEREOSINOPHILIC SYNDROME
A man with a rare lung-focused form of hypereosinophilic syndrome improved with steroid treatment.
research Stem cell-derived motor neurons from spinal and bulbar muscular atrophy patients
The study suggests that motor neurons created from stem cells of patients with spinal and bulbar muscular atrophy show signs of the disease, including changes in protein levels and cell functions.
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 Single-cell profiling reveals a potent role of quercetin in promoting hair regeneration
Quercetin significantly helps hair growth by activating hair follicles and improving blood vessel formation around them.
research Understanding the molecular basis of mesenchymal stem cell stemness: implications for clinical applications
Understanding how mesenchymal stem cells stay undifferentiated can improve their use in treating diseases.
research Metabolic Regulation of Stem Cells in Aging
Eating less can improve stem cell function and increase lifespan.
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 Identification of the cell lineage at the origin of basal cell carcinoma
Basal cell carcinoma mostly starts from cells in the upper skin layers, not hair follicle stem cells.
research Conditional Disruption of Hedgehog Signaling Pathway Defines its Critical Role in Hair Development and Regeneration
The hedgehog signaling pathway is crucial for hair growth but not for the initial creation of hair follicles.
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 Skin precancer.
Sun exposure and genetics increase skin cancer risk from precancerous lesions.
research Exact, time-independent estimation of clone size distributions in normal and mutated cells
A new method accurately estimates clone sizes in cells without considering time.
research Wnt/β-Catenin Signaling during Cardiac Development and Repair
Wnt/β-catenin signaling is crucial for heart development and could help improve heart repair.
research The Stem Cell Niche in Regenerative Medicine
Targeting and modifying the stem cell niche can improve regenerative therapies.
research The role of reactive oxygen species in cell growth: lessons from root hairs
Reactive oxygen species are essential for plant root hair growth.
research Single-cell RNA-seq highlights heterogeneity in human primary Wharton’s jelly mesenchymal stem/stromal cells cultured in vitro
Wharton's jelly stem cells show diverse traits and functions.
research Defining compartmentalized stem cell populations with distinct cell division dynamics in the ocular surface epithelium
Stem cells in the eye have different roles and behaviors, helping maintain and repair the eye's surface.
research Direct cellular reprogramming enables development of viral T antigen–driven Merkel cell carcinoma in mice
Scientists made a mouse model of a serious skin cancer by changing skin cells with a virus and a specific gene, which is similar to the disease in humans.