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Longevity

EpigenetikStudienlage & Dosis

DNA-Methylierung, Histon-Modifikationen, Umwelteinflüsse auf Genexpression.

Studienlage in Zahlen

Studien gesamt
818
Mit Abstract
42
Meta / Systematic / RCT
0
Häufig zitiert
4
Erscheinungsjahre
1998–2026

Epigenetik im Kontext von Longevity

Dieses Thema ist Teil unserer Welt „Longevity". Dort findest du Methodik, Studienlage und Hebel mit dem größten Effekt — sowie die Reihenfolge, in der sich Hebel sinnvoll aufeinander aufbauen.

Zur Welt Longevity

Top-Studien zu Epigenetik

Sortiert nach einflussreichen Zitationen und Erscheinungsjahr.

  1. The role of DNA methylation in mammalian epigenetics.

    Science (New York, N.Y.)2001200 einflussreiche Zitationen

    Genes constitute only a small proportion of the total mammalian genome, and the precise control of their expression in the presence of an overwhelming background of noncoding DNA presents a substantial problem for their regulation.…

  2. Erasing the methyl mark: histone demethylases at the center of cellular differentiation and disease.

    Genes & development2008100 einflussreiche Zitationen

    The enzymes catalyzing lysine and arginine methylation of histones are essential for maintaining transcriptional programs and determining cell fate and identity. Until recently, histone methylation was regarded irreversible. However,…

  3. Epigenetic reprogramming in mammalian development.

    Science (New York, N.Y.)200184 einflussreiche Zitationen

    DNA methylation is a major epigenetic modification of the genome that regulates crucial aspects of its function. Genomic methylation patterns in somatic differentiated cells are generally stable and heritable. However, in mammals there are…

  4. Epigenomic analysis of multilineage differentiation of human embryonic stem cells.

    Cell2013n=63.95627 einflussreiche Zitationen

    Epigenetic mechanisms have been proposed to play crucial roles in mammalian development, but their precise functions are only partially understood. To investigate epigenetic regulation of embryonic development, we differentiated human…

  5. Direct and indirect genetic effects of birthweight predisposition on child DNA methylation at birth

    Epigenetics20261 einflussreiche Zitationen

    Birthweight is heritable and strongly associated with epigenetic differences at birth. It is unclear whether a genetic birthweight score is associated with DNA methylation (DNAm) and, if so, whether through direct genetic effects (i.e.…

  6. Epigenetics and non-coding RNAs in host–endosymbiont interactions: insights from Wolbachia and beyond

    Current Opinion in Insect Science20261 einflussreiche Zitationen

    Symbioses are widespread in nature and are among major evolutionary forces. Insects have recurrently established intracellular symbioses with bacteria, balancing between immune responses and homeostasis. The processes involved in…

  7. Epigenetic and polygenic contributions to body mass index: a validation study of predictive models

    Clinical Epigenetics2026n=6241 einflussreiche Zitationen

    Body mass index (BMI) has a notable genetic component, yet the majority of genetic variants remain elusive. Their identification may be hindered as weight also stems from exogenous factors and may be shaped by lifestyle influences. Since…

  8. Cytokine epigenetics network for gastric cancer progression and chemoresistance

    Pharmacological Research20261 einflussreiche Zitationen

    Gastric cancer (GC) is a leading cause of cancer mortality due to late diagnosis, metastasis, and therapy resistance. Epigenetic modifications rewire the cytokine network, facilitating the development, progression, and chemoresistance of…

  9. Epigenetics of sarcopenia: Insights into mechanisms and interventions for healthy muscle aging

    Biomedicine & Pharmacotherapy20261 einflussreiche Zitationen

    Aging frequently correlates with the progressive decline in skeletal muscle mass and function, a condition termed sarcopenia. Epigenetic modifications, including DNA methylation, histone alterations, and microRNA regulation, critically…

  10. Alterations in GABAergic Interneurons, Neuroinflammation, and Epigenetics: Potential Targets for Therapeutic Strategies in Schizophrenia.

    Current neuropharmacology2026E

    Schizophrenia (SZ) is a long-term psychiatric condition that affects cognition, thought processing, emotional regulation, and behavior. Epigenetic modifications during pregnancy or early postnatal development increase vulnerability to SZ…

Weitere Themen in Longevity

Zone 2

Niedrig-intensives Cardio — mitochondriale Biogenese, Longevity-Basis.

Rapamycin

mTOR-Inhibition, Langlebigkeits-Studien, Off-Label-Dosierung und Sicherheit.

AMPK Activators

Berberin, Alpha-Liponsäure, energetic stress und Glukose-Modulation.

ApoB

Bessere kardiovaskuläre Risiko-Metrik als LDL-C — moderne Lipidologie.

Autophagie

Zellulärer Selbstabbau — Fasten, Sport, Spermidin als Trigger.

Berberin

Glukose, Lipide, AMPK und GI-Verträglichkeits-Daten.

Biologisches Alter

GrimAge, PhenoAge, DunedinPACE — was Epigenetik-Uhren messen.

Caloric Restriction

CR-Mimetika, Lebensspannen-Forschung und NHP-Studien.

Krebsfrüherkennung

Empfehlungen, Über-Diagnose, Galleri-Tests, Ganzkörper-MRT (kritisch).

Zelluläre Seneszenz

„Zombie-Zellen", SASP, Senolytika-Ansätze.

Kollagen

Haut, Gelenke, Sehnen — Evidenz pro Hydrolysat plus Vitamin C.

Demenz-Prävention

Lifestyle-Faktoren: Bewegung, Schlaf, Hörgesundheit, Vaskuläre Gesundheit.

DEXA-Knochendichte

DEXA-Scan für Knochen + Körperzusammensetzung — Verlauf wichtiger als Einzelwert.

Epigenetische Uhren

Horvath, GrimAge, PhenoAge — was sie messen und nicht messen.

Exosomen

Zell-Kommunikation, regenerative Anwendungen, frühes Forschungsfeld.

Genetiktests

Variants, Pharmacogenomik, Limitationen — Methylierung, MTHFR-Mythen.

Glucosamine

Gelenke, UK Biobank Mortalitäts-Studie, Sulfat vs HCl-Formen.

Glycin

Methylierung, Kollagensynthese, Lebensspannen-Hinweise in Tiermodellen.

Griffkraft

Starker Mortalitäts-Prädiktor — einfach messbar, trainierbar.

Hallmarks of Aging

Genomische Instabilität, Telomer-Verkürzung, epigenetische Veränderungen, etc.

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