相关实验视频

Updated: May 12, 2025

Measuring Diurnal Rhythms in Autophagic and Proteasomal Flux
09:18

Measuring Diurnal Rhythms in Autophagic and Proteasomal Flux

Published on: September 17, 2019

4.6K

间歇性时间限制的饮食可能会增加人类的自流:一个探索性分析

Julien Bensalem1,2, Xiao Tong Teong1,2, Kathryn J Hattersley1

  • 1Lifelong Health Theme, South Australian Health and Medical Research Institute, North Terrace, Adelaide, South Australia, Australia.

The Journal of physiology
|May 9, 2025
PubMed
概括

间歇性营养限制,就像时间限制的饮食一样,可能会增加人类的自,这是减缓衰老的关键过程. 这项研究观察到,与对照组相比,在六个月后,在实践间歇性禁食的个体中,自流量更高.

关键词:
自自是自的过程.卡路里限制 卡路里限制禁食禁食是一種禁食.人类 人类 人类 人类 人类 人类 人类断断续续的禁食是一种禁食.有时间限制的饮食.

更多相关视频

Assessment of the Metabolic Effects of Isocaloric 2:1 Intermittent Fasting in Mice08:06

Assessment of the Metabolic Effects of Isocaloric 2:1 Intermittent Fasting in Mice

Published on: November 27, 2019

8.8K
Assessing Autophagic Flux by Measuring LC3, p62, and LAMP1 Co-localization Using Multispectral Imaging Flow Cytometry11:39

Assessing Autophagic Flux by Measuring LC3, p62, and LAMP1 Co-localization Using Multispectral Imaging Flow Cytometry

Published on: July 21, 2017

31.0K

相关概念视频

Autophagy01:27

Autophagy

Autophagy is a self-digesting process by which a cell protects itself from threats both within and outside the cell, ranging from abnormal proteins to invading bacteria. In this process, obsolete components of the cell and invading microbes are degraded by hydrolytic enzymes active in an acidic environment of the lysosomal lumen.
An autophagic pathway consists of a series of signaling events activated in response to diverse stress and physiological conditions such as food deprivation,...
4.1K
Delivery Pathways to the Lysosome01:36

Delivery Pathways to the Lysosome

Eukaryotic cells use different mechanisms to eliminate toxic waste obsolete and worn-out substances. Lysosomes play a pivotal role in this, and hence, these substances are carried to the lysosome from other parts of the cell and extracellular space through different pathways. The most elaborately studied pathways to the lysosome are the endocytic pathways.
Endocytosis
In endocytosis, the cell membrane takes up macromolecules and particles from the surrounding medium. Clathrin-mediated...
6.1K
Autophagic Cell Death01:18

Autophagic Cell Death

Christian de Duve discovered “autophagy,” a process in which cellular components are engulfed by membrane-bound organelles called autophagosomes. The autophagosomes then fuse with lysosomes to digest the enclosed contents. Autophagy is generally activated in cells to prevent cell death. However, cell death is triggered when the damage is beyond repair.
Autophagy and Apoptosis
Autophagy can activate apoptosis. In normal conditions, the autophagy activating protein Beclin-1 and...
2.7K
Metabolic States of the Body: Fasting and Starvation01:24

Metabolic States of the Body: Fasting and Starvation

During the initial hours of fasting, the body uses up its glycogen stores as an energy source. Once these glycogen reserves are depleted, the body begins breaking down stored triglycerides and structural proteins. During this stage, glycerol becomes a key substrate for gluconeogenesis, while free fatty acids undergo beta-oxidation to provide energy for tissues, such as skeletal muscle. In the fasting state, the body spares protein breakdown as much as possible to conserve muscle and structural...
939