This paper reports on a correlation between diminished cardiolipin content and the severity of steatohepatitis in human subjects. This is supported further by experimental evidence from mice in which ...

The electron transport chain - the third stage of aerobic respiration. The third stage of aerobic respiration is the electron transport chain (ETC).. The ETC uses a series of protein molecules ...

INTRODUCTION. The electron transport chain (ETC) is made up of protein complexes embedded in the thylakoid membrane. The main components are photosystem II (PSII) and photosystem I (PSI), connected in ...

The current study highlights a co-repressor role of PHF8 that epigenetically licenses ETC (electron transport chain) gene transcription and mROS (mitochondrial reactive oxygen species) production to ...

The electron transport chain (ETC) comprises five protein complexes found in the inner membrane of mitochondria. The components of the electron transport chain are arranged in order of their redox ...

As the team explained in their paper, “Although tumor growth requires the mitochondrial electron transport chain (ETC), the relative contribution of complex I (CI) and complex II (CII), the ...

A new study suggests electron transport chains—a metabolism system that creates usable energy—may have been present in Earth’s prebiotic minerals and sea water.

Reactive oxygen species (ROS) are generated when the electrons move through the complex I-IV in the mitochondrial electron transport chain (ETC), and some of them leak out to molecular oxygen (O 2) to ...

Mitochondrial electron transport chain (ETC) dysfunction due to mutations in the nuclear or mitochondrial genome is a common cause of metabolic disease in humans and displays striking tissue ...

Electron transfer through the mitochondrial electron transport chain (ETC) can be critically blocked by the dysfunction of protein complexes. Redox-active molecules have been used to mediate the ...

The special metabolic state of tumor leads to its long-term hypoxia. Under the hypoxia condition, ROS produced by the mitochondrial electron-transport chain (ETC) is significantly increased , followed ...