research Tissue Regenerative Delays and Synthetic Lethality in Adult Mice After Combined Deletion of ATR and TRP53
Removing both Atr and Trp53 genes in adult mice causes severe tissue damage and death due to DNA damage.
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90-120 / 213 results research Germline Mutation in ATR in Autosomal-Dominant Oropharyngeal Cancer Syndrome
A specific ATR gene mutation is linked to a hereditary oropharyngeal cancer syndrome.
research Replicative Stress, Stem Cells, and Aging
Maintaining DNA health in stem cells is key to preventing aging and tissue breakdown.
research Hair Follicle Stem Cell Replication Stress Drives IFI16/STING-Dependent Inflammation in Hidradenitis Suppurativa
Stress in hair follicle stem cells causes inflammation in a chronic skin condition through a specific immune response pathway.
research Removing All Obstacles: A Critical Role for p53 in Promoting Tissue Renewal
The gene p53 is crucial for removing damaged cells to allow for healthy tissue renewal.
research Effectiveness and Safety of Alcohol-Free Minoxidil in Androgenetic Alopecia Treatment
Alcohol-free minoxidil 5% is effective and safe for treating male pattern hair loss.
research Argan Oil as a Pretreatment of Human Hair Before Exposure to Oxidative Damage: Attenuated Total Reflectance and Protein Loss Studies
Argan oil protects hair from oxidative damage and reduces protein loss.
research Loss of Stem Cells Correlates with Premature Aging in Animal Study, Penn Researchers Find
Removing a key gene in mice leads to premature aging and loss of stem cells.
research Thyrotropin Releasing Hormone: A New Player in Human Hair Growth Control
TRH stimulates human hair growth and extends the hair growth phase.
research ATP-Competitive mTOR Kinase Inhibitors Delay Plant Growth by Triggering Early Differentiation of Meristematic Cells Without Developmental Patterning Change
Certain inhibitors slow down plant growth by causing early cell specialization without changing the cell development pattern.
research Follicular Density and Ratios in Scarring and Nonscarring Alopecia
Nonscarring alopecia has higher hair density than scarring alopecia, and hair density can help diagnose the type of alopecia.
research Evaluation of Cysteic Acid in Bleached Hair Using Infrared Spectroscopy
Bleaching hair increases cysteic acid levels in a predictable way.
research The Nuts and Bolts of Low-Level Laser Therapy
Low-level Laser Therapy may help reduce inflammation, pain, and aid healing, but more research is needed to confirm its effectiveness and establish standard treatment guidelines.
research Pathobiology of Chemotherapy-Induced Hair Loss
Chemotherapy causes hair loss by damaging hair follicles and stem cells, with more research needed for prevention and treatment.
research Caffeine’s Mechanisms of Action and Its Cosmetic Use
Caffeine in cosmetics may reduce cellulite, protect skin, and stimulate hair growth, but more research is needed on its use and effects.
research Increased Copy Number of the TERT and TERC Telomerase Subunit Genes in Cancer Cells
Cancer cells often have more copies of TERT and TERC genes, which helps them grow and could affect patient outcomes.
research Human Skin Stem Cells and the Aging Process
Skin aging is due to impaired stem cell mobilization or fewer responsive stem cells.
research Molecular Mechanisms of Viral Oncogenesis in Humans
Some viruses can cause cancer by changing cell processes and avoiding the immune system; vaccines and targeted treatments help reduce these cancers.
research Hormesis And Medicine: Biphasic Dose-Response Relationship
Low doses of some substances can be beneficial, while high doses can be harmful or toxic.
research Cell Death in the Skin: Mechanisms and Implications
Understanding how cells die in the skin is important for treating skin diseases and preventing hair loss.
research Ultraviolet Radiation in Wound Care: Sterilization and Stimulation
UV radiation can help sterilize wounds and promote healing but requires careful use to avoid damaging cells.
research Physiological Functions of PP2A: Lessons from Genetically Modified Mice
Mice studies show that Protein Phosphatase 2A is crucial for cell growth, development, and disease prevention.
research The Paradox of p53: What, How, and Why?
The p53 protein has complex, sometimes contradictory functions, including tumor suppression and promoting cell survival.
research Lamins in Development, Tissue Maintenance, and Stress
Lamins are vital for cell survival, organ development, and preventing premature aging.
research TGFβ and Cancer Metastasis: An Inflammation Link
TGFβ's manipulation of inflammation and immune cells affects cancer spread, suggesting new treatment strategies and biomarkers.
research Genetic Defects in Human Pericentrin Are Associated With Severe Insulin Resistance and Diabetes
People with PCNT mutations often develop severe insulin resistance and early-onset diabetes during childhood or adolescence.
research Alleviation of Multidrug Resistance by Flavonoid and Non-Flavonoid Compounds in Breast, Lung, Colorectal, and Prostate Cancer
Some natural compounds may help overcome drug resistance in certain cancers, but more research is needed.
research Toe Tourniquet Syndrome in Association With Maternal Hair Loss
Baby's toe injury linked to mom's hair loss; check baby's toes and be careful with fruit gel snacks.
research Roles of Tumor Suppressors in Regulating Tumor-Associated Inflammation
Tumor suppressors help control inflammation in cancer and restoring their function could lead to new treatments.
research Transient Mitochondrial DNA Double Strand Breaks in Mice Cause Accelerated Aging Phenotypes in a ROS-Dependent but p53/p21-Independent Manner
Damaging mitochondrial DNA in mice speeds up aging due to increased reactive oxygen species, not through the p53/p21 pathway.