User profiles for Frédéric Derbré

Frédéric Derbré

Assistant professor, University Rennes 2-ENS Rennes
Verified email at univ-rennes2.fr
Cited by 1197

Gut bacteria are critical for optimal muscle function: a potential link with glucose homeostasis

…, V Ollendorff, P Lepage, F Derbré… - American Journal …, 2019 - journals.physiology.org
Gut microbiota is involved in the development of several chronic diseases, including diabetes,
obesity, and cancer, through its interactions with the host organs. It has been suggested …

Inactivity-induced oxidative stress: a central role in age-related sarcopenia?

F Derbré, A Gratas-Delamarche… - European journal of …, 2014 - Taylor & Francis
Ageing causes a progressive decline in skeletal muscle mass that may lead to decreased
strength and functionality. The term sarcopenia is especially used to characterise this geriatric …

[HTML][HTML] The Oxygen Paradox, the French Paradox, and age-related diseases

…, R Cayce, A Fishmann, D Liao, AL Bulteau, F Derbré… - GeroScience, 2017 - Springer
A paradox is a seemingly absurd or impossible concept, proposition, or theory that is often
difficult to understand or explain, sometimes apparently self-contradictory, and yet ultimately …

Antioxidant supplementation accelerates cachexia development by promoting tumor growth in C26 tumor-bearing mice

M Assi, F Derbré, L Lefeuvre-Orfila… - Free Radical Biology and …, 2016 - Elsevier
More than 50% of patients with advanced stages of colon cancer suffer from progressive
loss of skeletal muscle, called cachexia, resulting in reduced quality of life and shortened …

Physical inactivity, insulin resistance, and the oxidative-inflammatory loop

A Gratas-Delamarche, F Derbré, S Vincent… - Free radical …, 2014 - Taylor & Francis
Epidemiological data indicate that physical inactivity, a main factor of global energetic
imbalance, is involved in the worldwide epidemic of obesity and metabolic disorders such as …

Age associated low mitochondrial biogenesis may be explained by lack of response of PGC-1α to exercise training

F Derbré, MC Gomez-Cabrera, AL Nascimento… - Age, 2012 - Springer
Low mitochondriogenesis is critical to explain loss of muscle function in aging and in the
development of frailty. The aim of this work was to explain the mechanism by which …

From physical inactivity to immobilization: Dissecting the role of oxidative stress in skeletal muscle insulin resistance and atrophy

…, Z Appriou, A Gratas-Delamarche, F Derbré - Free Radical Biology and …, 2016 - Elsevier
In the literature, the terms physical inactivity and immobilization are largely used as synonyms.
The present review emphasizes the need to establish a clear distinction between these …

[HTML][HTML] Does physical inactivity induce significant changes in human gut microbiota? New answers using the dry immersion hypoactivity model

…, A Bonnieu, M Mariadassou, O Rué, F Derbré… - Nutrients, 2021 - mdpi.com
Gut microbiota, a major contributor to human health, is influenced by physical activity and
diet, and displays a functional cross-talk with skeletal muscle. Conversely, few data are …

Myriocin prevents muscle ceramide accumulation but not muscle fiber atrophy during short-term mechanical unloading

…, M Ropert, O Loreal, F Derbré - Journal of Applied …, 2016 - journals.physiology.org
Bedridden patients in intensive care unit or after surgery intervention commonly develop
skeletal muscle weakness. The latter is promoted by a variety of prolonged hospitalization-…

Simulated microgravity disturbs iron metabolism and distribution in humans: Lessons from dry immersion, an innovative ground-based human model

…, G Gauquelin-Koch, M Ropert, O Loréal, F Derbré - FASEB Journal, 2020 - hal.science
The objective of the present study was to determine the effects of dry immersion, an innovative
ground-based human model of simulated microgravity and extreme physical inactivity, on …