research Activated Polyamine Catabolism Depletes Acetyl-CoA Pools and Suppresses Prostate Tumor Growth in TRAMP Mice
Overexpressing SSAT enzyme reduces prostate tumor growth in mice.
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120-150 / 1000+ resultsresearch Modulating Aging and Aging-related Symptoms Using Endogenous Small Molecules
A molecule called α-ketobutyrate was found to extend lifespan and improve aging-related symptoms in worms and mice by activating certain cellular pathways and may help develop anti-aging treatments for humans.
research Genome-wide p63-Target Gene Analyses Reveal TAp63/NRF2-Dependent Oxidative Stress Responses
TAp63 and NRF2 work together to manage oxidative stress, preventing premature aging and aiding skin functions.
research Loss of Repressor Activator Protein 1 Precipitates Cardiac Aging in Mice via p53/PPARα Signaling
Loss of Rap1 protein speeds up heart aging in mice.
research Suppression of FOXO1 activity by SIRT1-mediated deacetylation weakening the intratumoral androgen autocrine function in glioblastoma
Targeting Sirt1 can reduce androgen levels and slow glioblastoma growth.
research Expression of nicastrin, NICD1, and Hes1 in NCSTN knockout mice: implications for hidradenitis suppurativa, Alzheimer’s, and liver cancer
research The transcription elongation factors Spt4 and Spt6 promote dermal adipocyte differentiation
Spt4 and Spt6 are essential for fat cell development.
research Targeted expression of spermidine/spermine N1-acetyltransferase increases susceptibility to chemically induced skin carcinogenesis
Increasing SSAT makes skin more prone to cancer.
research Modulating immune responses in alopecia: therapeutic insights and potential targets of antisense oligonucleotides
Targeting SIRT1 with antisense oligonucleotides could be a promising treatment for hair loss.
research Highlights from the Literature
Apoptosis, not oxidative stress, is linked to aging in mice with mtDNA mutations.
research Overexpression of spermidine/spermine N1-acetyltransferase under the control of mouse metallothionein I promoter in transgenic mice: evidence for a striking post-transcriptional regulation of transgene expression by a polyamine analogue
Overexpressing SSAT in mice makes them highly sensitive to polyamine analogues, causing liver damage and high mortality.
research Generating Disulfides in Multicellular Organisms: Emerging Roles for a New Flavoprotein Family
QSOX enzymes help form protein bonds in cells, especially in tissues with high secretory activity.
research Disturbed Keratinocyte Differentiation in Transgenic Mice and Organotypic Keratinocyte Cultures as a Result of Spermidine/Spermine N1-Acetyltransferase Overexpression
Overexpression of SSAT causes hair loss and skin issues, but reducing putrescine can help.
research Lonicerin promotes wound healing in diabetic rats by enhancing blood vessel regeneration through Sirt1-mediated autophagy
research The TIP GROWTH DEFECTIVE1 S-Acyl Transferase Regulates Plant Cell Growth in Arabidopsis
The TIP1 gene is crucial for normal plant cell growth in Arabidopsis.
research Nitrate‐inducible NIGT1 proteins modulate phosphate uptake and starvation signalling via transcriptional regulation of SPX genes
Nitrate helps plants manage phosphate uptake and starvation responses through NIGT1 proteins.
research Sesn2/AMPK/mTOR signaling mediates balance between survival and apoptosis in sensory hair cells under stress
Sesn2 protects inner ear hair cells from damage by regulating certain cell survival pathways.
research Multifaceted roles of superoxide dismutases (SODs) in cellular homeostasis and cancer progression: Redox regulation and therapeutic implications
Superoxide dismutases help balance cell stress and may aid cancer treatment.
research 316 Specialized ribosomes in human dermal fibroblast senescence
Specialized ribosomes affect aging in human skin cells.
research p63 regulates Satb1 to control tissue-specific chromatin remodeling during development of the epidermis
p63 controls Satb1 to help skin develop properly.
research SPT6 maintains epidermal homeostasis by inhibiting an NF-κB-positive feedback loop to prevent excessive inflammation
SPT6 prevents excessive skin inflammation by blocking a feedback loop.
research LncRNA-miRNA-mRNA regulatory networks in skin aging and therapeutic potentials
ceRNA networks offer potential treatments for skin aging and wound healing.
research Premature aging syndromes: From patients to mechanism
Studying premature aging syndromes helps understand human aging and suggests potential treatments.
research Nutritional roles of selenium in cellular and mouse aging
Selenium helps protect cells from aging and damage, especially under stress.
research Intracellular protons accelerate aging and switch on aging hallmarks in mice
Acid inside cells speeds up aging and turns on aging signs in mice.
research A computationally inferred regulatory heart aging model including post-transcriptional regulations
Researchers created a model to understand heart aging, highlighting key genes and pathways, and suggesting miR-208a as a potential heart attack biomarker.
research Serine-rich ultra high sulfur protein gene expression in murine hair and skin during the hair cycle
research In-silico cardiac aging regulatory model including microRNA post-transcriptional regulation
Researchers created a model to understand heart aging, highlighting the role of microRNAs and identifying key genes and pathways involved.
research Novel Insights into TSC22D Family Genes in Metabolic Diseases and Cancer
TSC22D genes are key in metabolic diseases and cancer, offering potential as treatment targets.
research OR2AT4, an Ectopic Olfactory Receptor, Suppresses Oxidative Stress-Induced Senescence in Human Keratinocytes
OR2AT4 helps reduce aging and cell damage in human skin cells.