research Replicative stress, stem cells and aging
Maintaining DNA health in stem cells is key to preventing aging and tissue breakdown.
Search
for
Sort by
Research
720-750 / 1000+ results 
research The Senescence–Stemness Alliance – A Cancer-Hijacked Regeneration Principle
Cancer can hijack the body's cell repair system to promote tumor growth, and targeting this process may improve cancer treatments.
research The silver locus product (Silv/gp100/Pmel17) as a new tool for the analysis of melanosome transfer in human melanocyte–keratinocyte co‐culture
The new assay can track and measure melanosome transfer between skin cells, confirming filopodia's role in this process.
research Recent advances in the molecular mechanisms determining tissue sensitivity to glucocorticoids: novel mutations, circadian rhythm and ligand-induced repression of the human glucocorticoid receptor
New findings explain how genetic changes, body clocks, and certain molecules affect tissue response to stress hormones.
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 Intravital imaging of hair follicle regeneration in the mouse
Two-photon microscopy helps observe hair follicle stem cell behaviors in mice.
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 Methods for the isolation and 3D culture of dermal papilla cells from human hair follicles
The document describes a way to isolate and grow human hair follicle cells in 3D to help study hair growth.
research JMJD3 and NF-κB-dependent activation of Notch1 gene is required for keratinocyte migration during skin wound healing
JMJD3 and NF-κB activate Notch1, which is essential for skin cell movement and wound healing.
research Cutaneous manifestations of HIV infection other than Kaposi's sarcoma: Clinical and histologic aspects
HIV can cause various severe or unusual skin conditions that help indicate the presence and stage of the disease.
research Bacteria induce skin regeneration via IL-1β signaling
Skin bacteria, specifically Staphylococcus aureus, help in wound healing and hair growth by using IL-1β signaling. Using antibiotics on skin wounds can slow down this natural healing process.
research Mutant laboratory mice with abnormalities in hair follicle morphogenesis, cycling, and/or structure: An update
The document concludes that mouse models are crucial for studying hair biology and that all mutant mice may have hair growth abnormalities that require detailed analysis to identify.
research Inherited ichthyosis: Syndromic forms
Understanding the genetics of rare inherited ichthyosis syndromes is key for better treatments and genetic counseling.
research Altered autonomic neural control of the cardiovascular system in patients with polycystic ovary syndrome
People with polycystic ovary syndrome may have a higher risk of heart problems due to abnormal nervous system control of their heart and blood pressure.
research Cellular therapy with human autologous adipose-derived adult cells of stromal vascular fraction for alopecia areata
Using patients' own fat-derived cells to treat alopecia areata significantly improved hair growth and was safe.
research Acorus calamus: a bio-reserve of medicinal values
*Acorus calamus* has many medicinal benefits but needs more safety research.
research Study ofDemodexmites: Challenges and Solutions
The conclusion is that a new biopsy technique and humidity chamber help study skin mites better and suggest mite overpopulation may cause skin diseases.
research Iron Plays a Certain Role in Patterned Hair Loss
Iron deficiency may contribute to hair loss.
research Stem cell therapy as a novel therapeutic intervention for resistant cases of alopecia areata and androgenetic alopecia
Stem cell therapy may help treat tough hair loss cases.
research Aging in hair follicle stem cells and niche microenvironment
Aging in hair follicle stem cells leads to hair graying, thinning, and loss.
research Hair growth-promoting effect of Geranium sibiricum extract in human dermal papilla cells and C57BL/6 mice
Geranium sibiricum extract helps hair grow and is more effective than minoxidil but can be toxic in high concentrations.
research Effects of Finasteride on Vascular Endothelial Growth Factor
Finasteride reduces prostate bleeding by affecting blood vessel growth.
research Leydig Cell Hyperplasia and Adenomas in Mice Treated with Finasteride, a 5α-Reductase Inhibitor: A Possible Mechanism
High doses of finasteride cause cell growth and tumors in mice.
research Cepharanthine, a regulator of keap1-Nrf2, inhibits gastric cancer growth through oxidative stress and energy metabolism pathway
Cepharanthine may help treat gastric cancer by causing cancer cell death and affecting energy use.
research Cellular senescence in tissue repair: every cloud has a silver lining
Cell aging can be both good and bad for tissue repair.
research The Clinical Presentation of Systemic Lupus Erythematosus
Systemic Lupus Erythematosus has varied symptoms and is hard to diagnose, affecting many body parts and requiring careful clinical judgment.
research Proliferative and necrotizing otitis externa in four cats
Topical 0.1% tacrolimus significantly improved ear infections in cats.
research FOXN1 deficient nude severe combined immunodeficiency
FOXN1 gene mutations cause a rare, severe immune disease treatable with cell or tissue transplants.
research Green Synthesis of Silver Nanoparticles Using Grewia optiva Leaf Aqueous Extract and Isolated Compounds as Reducing Agent and Their Biological Activities
Silver nanoparticles made from Grewia optiva leaf extract show strong antibacterial, antioxidant, and hair growth benefits.
research Three-Dimensional Analysis of Cell Division Orientation in Epidermal Basal Layer Using Intravital Two-Photon Microscopy
Cell division orientation varies by body site and is linked to epidermal thickness and cell density.