Session 1: Integrated Cardiovascular and Mitochondrial Physiology – I. Skeletal Muscle, Exercise, and Endurance

Saturday, 17. Sept.

 

08:45  Chair:   Robert Boushel (Montreal CA, boushel@alcor.concordia.ca)

Kent Sahlin (Stockholm SE, kent.sahlin@ihs.se)

08:50-10:05    Oral presentations 10+5 min

 

1-01.           08:50-09:00

Kent Sahlin (Stockholm SE) Repeated static contractions to fatigue increases mitochondrial vulnerability towards oxidative stress.

1-02.           09:05-09:15

Nathalie Béraud (Grenoble FR) Mitochondrial regular arrangement in muscle cells: a “crystal-like" pattern. [YIP]

1-03.           09:20-09:30

Erich Gnaiger (Innsbruck AT) High-resolution respirometry in small biopsies of human muscle: an extended protocol for diagnostic studies with permeabilized muscle fibers.

1-04.           09:35-09:45

Robert Boushel (Montreal CA) Local adaptations in mitochondrial substrate-specific O2 flux capacity with prolonged, low intensity, whole-body endurance training.

1-05.           09:50-10:00

Martin J Kushmerick (Seattle US) Mitochondrial studies in situ reveal a novel mechanism of dysfunction: uncoupling in aged muscle.

1-06.           Poster A1

Bartomeu Colom (Palma de Mallorca ES) Role of gender and caloric restriction in mitochondrial respiration-phosphorylation capacities and biogenesis in rat skeletal muscle. [YIP]

1-07.           Poster A2

Martin Mogensen (Odense DK) Cycling efficiency is related to type I fibre content and inversely to UCP3 protein but not to mitochondrial efficiency determined in vitro. [YIP]

1-08.           Poster A3

Yun Chang (Beijing CN) Polymorphisms in the mtDNA hypervariable region related to individual difference in endurance performance.

1-09.           Poster A4

Li Wen (Tianjin CN) Effect of coenzyme Q10 supplementation on heart and liver mitochondrial function during exercise.

1-10.           Poster A5

Yong Zhang (Tianjin CN) A feedback molecular regulation of uncoupling on ROS generation in muscle mitochondria during the prolonged exercise.

 

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