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Kürzlich habe ich einen Artikel gelesen, in dem es um Fragen in einem Vo...

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#java-interview #oop #kapselung #vererbung #polymorphismus #abstraktion #klassen #objekte #zugriffsmodifikatoren #komposition #konstruktor

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Du hast sicher auch schon, gerade wenn du dich etwas weiter mit der Programmierung besch...

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#oop #java #programmier-paradigma #paradigma #kapselung #vererbung #polymorphie #abstraktion #konzept

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Du hast sicher auch schon, gerade wenn du dich etwas weiter mit der Programmierung besch...

magicmarcy.de/was-ist-denn-eigentich-o...

#oop #java #programmier-paradigma #paradigma #kapselung #vererbung #polymorphie #abstraktion #konzept

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In a recent study published in Cell Metabolism, a research paper provides the first evidence that sperm microRNAs act as carriers of epigenetic information, enabling the intergenerational transmission of paternal exercise capacity and metabolic health, thereby exerting profound effects on offspring development.

The collaborative research team was led by Chen-Yu Zhang, Xi Chen, and Di-Jun Chen from Nanjing University, together with Tao Zhang from Nanjing Medical University, titled "Paternal exercise confers endurance capacity to offspring through sperm microRNAs."

Throughout evolutionary history, exercise capacity has been fundamental to human survival, with our ancestors relying on sustained physical performance for hunting, migration, and predator evasion. However, with the advent of modern society, human lifestyles have undergone dramatic changes. Sedentary behavior and physical inactivity have become the norm, making exercise seem less essential for survival.

In a recent study published in Cell Metabolism, a research paper provides the first evidence that sperm microRNAs act as carriers of epigenetic information, enabling the intergenerational transmission of paternal exercise capacity and metabolic health, thereby exerting profound effects on offspring development. The collaborative research team was led by Chen-Yu Zhang, Xi Chen, and Di-Jun Chen from Nanjing University, together with Tao Zhang from Nanjing Medical University, titled "Paternal exercise confers endurance capacity to offspring through sperm microRNAs." Throughout evolutionary history, exercise capacity has been fundamental to human survival, with our ancestors relying on sustained physical performance for hunting, migration, and predator evasion. However, with the advent of modern society, human lifestyles have undergone dramatic changes. Sedentary behavior and physical inactivity have become the norm, making exercise seem less essential for survival.

Yet, a growing body of research reveals that the biological benefits of exercise continue to profoundly influence human health. Exercise not only enhances individual physical fitness and metabolic profiles—reducing the risk of chronic diseases—but also exerts deeper effects on the physiological and metabolic characteristics of future generations. Nevertheless, the mechanisms through which paternal exercise influences offspring phenotypes remain poorly understood.

In this study, the authors demonstrate that offspring sired by exercise-trained fathers exhibit intrinsic exercise adaptability and improved metabolic parameters compared to those from sedentary fathers. Similarly, offspring of transgenic mice with muscle-specific overexpression of peroxisome proliferator-activated receptor γ coactivator-1α (PGC-1α)—a key enhancer of mitochondrial function—also show improved endurance and metabolic traits, even in the absence of the inherited PGC-1α transgene.

Yet, a growing body of research reveals that the biological benefits of exercise continue to profoundly influence human health. Exercise not only enhances individual physical fitness and metabolic profiles—reducing the risk of chronic diseases—but also exerts deeper effects on the physiological and metabolic characteristics of future generations. Nevertheless, the mechanisms through which paternal exercise influences offspring phenotypes remain poorly understood. In this study, the authors demonstrate that offspring sired by exercise-trained fathers exhibit intrinsic exercise adaptability and improved metabolic parameters compared to those from sedentary fathers. Similarly, offspring of transgenic mice with muscle-specific overexpression of peroxisome proliferator-activated receptor γ coactivator-1α (PGC-1α)—a key enhancer of mitochondrial function—also show improved endurance and metabolic traits, even in the absence of the inherited PGC-1α transgene.

#Cannabis #Trauma #Vererbung von permanenter #Angst durch die prohibitionistsche andauernde #Diskriminierung & #Menschenjagd?

#Systembiologie #Epigenetik #methylation #Methylierung #Janov

#Endocrinology & #Metabolism

Sperm microRNAs may enable transmission […]

[Original post on mastodon.social]

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Zu #Sucht, Substanzabhängigkeit, insbes. Alkohol, Alkoholismus und Anlage, #Vererbung: durch den #Vater, Epigenetik, Anfälligkeit, FASD, ADHS - denn es sind halt n i c h t nur psychosoziale Faktoren oder eine alkoholsüchtige Mutter die Ursache. thread
www.wissenschaft.de/erde-umwelt/...

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Original post on mastodon.social

Die Revolution der Zukunft, die Du ganz sicher nicht erleben willst

https://www.youtube.com/watch?v=xBBO1hTcfOg

#Klassengesellschaft #Sklaverei #Ausbeutung #Unterschicht #Diskriminierung #Chancengleichheit #Sklavenhaltung #Sklavenhalter #Oberschicht #Mittelschicht #Drecksarbeit #Vererbung […]

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Trauma kann vererbt werden. Möglicherweise sogar über mehrere Generationen...

das erklärt vieles, oder?

#trauma #epigenetik #vererbung #kriegstrauma

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Unsere DNA mutiert schneller als gedacht Mutationsrate kartiert: Genetiker haben ermittelt, wie viele individuelle Mutationen in unserer DNA im Lauf des Lebens neu entstehen – und welche

Unsere DNA mutiert schneller als gedacht

Individuelle Mutationsrate genauer als je zuvor bestimmt

scinexx.de/news/biowiss...

#Wissen #Genetik #DNA #Erbgut #Mutation #Mutationsrate #Vererbung

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Traumata der Vorfahren – Was Mäuseexperimente uns Menschen verraten Epigenetische Studien mit Nagetieren legen nahe, dass Traumata und Umwelteinflüsse auch folgende Generationen prägen. Kriegs-Flüchtlinge benötigen deshalb frühe und effektive Hilfe.

Der Schrecken und sein Erbe.
Über die epigenetische Vererbung von Traumafolgen. Das ist wichtig. Gerade jetzt in Kriegszeiten. Mein FAS-Artikel jetzt auch bei
@riffreporter.bsky.social
#trauma #krieg #israel #gaza #ukraine #epigenetik #vererbung #gesundheit
www.riffreporter.de/de/wissen/tr...

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