research Lgr5 marks cycling, yet long-lived, hair follicle stem cells
Lgr5 is a marker for active, long-lasting stem cells in mouse hair follicles.
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research Wnt-dependent de novo hair follicle regeneration in adult mouse skin after wounding
Hair follicles can regrow in wounded adult mouse skin using a process like embryo development.
research Scratching the surface of skin development
The document concludes that skin stem cells are important for hair growth and wound healing, and could be used in regenerative medicine.
research Deletion of the Developmentally Essential Gene ATR in Adult Mice Leads to Age-Related Phenotypes and Stem Cell Loss
Removing the ATR gene in adult mice causes rapid aging and stem cell loss.
research Stem Cells and the Niche: A Dynamic Duo
Stem cell niches are crucial for regulating stem cell behavior and tissue health, and their decline can impact aging and cancer.
research Aging and Immortality: Quasi-Programmed Senescence and Its Pharmacologic Inhibition
The conclusion is that using drugs to block the TOR pathway might slow aging and prevent age-related diseases.
research Molecular Control of Epithelial–Mesenchymal Interactions During Hair Follicle Cycling
Epithelial-mesenchymal interactions control hair growth cycles through specific molecular signals.
research A family business: stem cell progeny join the niche to regulate homeostasis
Stem cell offspring help control their parent stem cells, affecting tissue health, healing, and cancer.
research Wnt1/βcatenin injury response activates the epicardium and cardiac fibroblasts to promote cardiac repair
Wnt1/βcatenin signaling is crucial for heart repair after injury.
research Adenomatous Polyposis Coli (APC) Is Required for Normal Development of Skin and Thymus
The Apc gene is crucial for normal skin and thymus development.
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 Oxidative stress in ageing of hair
Oxidative stress contributes to hair graying and loss as we age.
research Laminin-511 is an epithelial message promoting dermal papilla development and function during early hair morphogenesis
Laminin-511 is crucial for early hair growth and maintaining important hair development signals.
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 Ferreting out stem cells from their niches
New methods have greatly improved our understanding of stem cell behavior and roles in the body.
research Cell Types Promoting Goosebumps Form a Niche to Regulate Hair Follicle Stem Cells
Muscles and nerves that cause goosebumps also help control hair growth.
research A novel mouse model demonstrates that oncogenic melanocyte stem cells engender melanoma resembling human disease
Oncogenic melanocyte stem cells can develop into melanoma similar to human cases.
research The population dynamics of cancer: a Darwinian perspective
Cancer development is like natural selection, involving mutated cells and environmental factors.
research The impact of oxidative stress on hair
Oxidative stress damages hair and contributes to aging, and managing it can help maintain hair health.
research Lineage Analysis of Epidermal Stem Cells
Skin stem cells maintain and repair the outer layer of skin, with some types being essential for healing wounds.
research Age-associated inflammation connects RAS-induced senescence to stem cell dysfunction and epidermal malignancy
Older skin has higher cancer risk due to inflammation and stem cell issues.
research Antiandrogenic Therapy With Finasteride Attenuates Cardiac Hypertrophy and Left Ventricular Dysfunction
Finasteride helps reduce heart issues and improves heart function.
research Clinical perspectives on the age-related increase of immunosuppressive activity
Aging and chronic inflammation weaken the immune system, increasing cancer and infection risks.
research Novel therapeutic approaches in utilizing platelet lysate in regenerative medicine: Are we ready for clinical use?
Platelet lysate is a promising, cost-effective option for regenerative medicine with potential clinical applications.
research The novel mechanisms and applications of exosomes in dermatology and cutaneous medical aesthetics
Exosomes can improve skin health and offer new treatments for skin repair and rejuvenation.
research Hair follicle and interfollicular epidermal stem cells make varying contributions to wound regeneration
Different skin stem cells help heal wounds, with hair follicle cells becoming more important over time.
research Oxidative Activity of the Type 2 Isozyme of 17β-Hydroxysteroid Dehydrogenase (17β-HSD) Predominates in Human Sebaceous Glands
The enzyme 17β-HSD type 2 mainly performs oxidation in human sebaceous glands, which may help protect against acne.
research Mechanisms and cell lineages in lymphatic vascular development
Lymphatic vessels develop from various cell types and mechanisms, not just veins.
research The bright side of fibroblasts: molecular signature and regenerative cues in major organs
Fibroblasts, cells usually linked to tissue repair, also help regenerate various organs and their ability decreases with age. Turning adult fibroblasts back to a younger state could be a new treatment approach.
research Cellular senescence in tissue repair: every cloud has a silver lining
Cell aging can be both good and bad for tissue repair.