1
Return

Mitochondrial responses to thermal stress: ROS dynamics and metabolic shifts in Drosophila

delete2026-01-25
delete0
delete
OA
AI
A
Adèle Léger
L
Léa Herpe
N
Nicolas Pichaud *
DOI:10.1016/j.mito.2026.102114delete
deleteOriginal
deleteShare
deleteSave
View PDF
Abstract

Abstract

En 中文
• Mitochondrial H2O2 emission in Drosophila shows distinct site-associated and energetic state thermal sensitivity. • NADH-linked pathways exhibit high ROS production and functional decline at elevated temperatures. • FADH2-linked substrates support respiration at high temperature decoupled from ROS production. • An increased reliance on FADH2-linked substrate oxidation may mitigate ROS production during thermal challenge.
Keywords:
Thermal sensitivity
Reactive oxygen species
Mitochondrial oxygen consumption
Enzymatic activities
Drosophila melanogaster
AI Summary

AI Summary

Key information extracted from the uploaded paper, including a brief overview, abstract, background, key highlights, visual analysis, and future outlook.

Journal

MITOCHONDRION cover
MITOCHONDRION
IF:
4.5
Papers:
2.4K
Citations:
5.5K

Organization

U
University of New Brunswick
Scholars:
3.9K
Papers: 4.2K
Citations: 6.3K
Cited Papers

Cited Papers

Citing Papers

Citing Papers