Diet impact on mitochondrial bioenergetics and dynamics
نویسندگان
چکیده
منابع مشابه
Diet impact on mitochondrial bioenergetics and dynamics
Diet induced obesity is associated with impaired mitochondrial function and dynamic behavior. Mitochondria are highly dynamic organelles and the balance in fusion/fission is strictly associated with their bioenergetics. Fusion processes are associated with the optimization of mitochondrial function, whereas fission processes are associated with the removal of damaged mitochondria. In diet-induc...
متن کاملRelationships Between Mitochondrial Dynamics and Bioenergetics
B. Lu (ed.), Mitochondrial Dynamics and Neurodegeneration, DOI 10.1007/978-94-007-1291-1_2, © Springer Science+Business Media B.V. 2011 Abstract In this chapter we describe the fundamental mechanisms by which mammalian cells regulate energy production, and we put emphasis on the importance of mitochondrial dynamics for the regulation of bioenergetics. We discuss both the impact of shape changes...
متن کاملModeling Mitochondrial Bioenergetics with Integrated Volume Dynamics
Mathematical models of mitochondrial bioenergetics provide powerful analytical tools to help interpret experimental data and facilitate experimental design for elucidating the supporting biochemical and physical processes. As a next step towards constructing a complete physiologically faithful mitochondrial bioenergetics model, a mathematical model was developed targeting the cardiac mitochondr...
متن کاملCorrection: Impaired mitochondrial dynamics and bioenergetics in diabetic skeletal muscle
In most cells, mitochondria are highly dynamic organelles that constantly fuse, divide and move. These processes allow mitochondria to redistribute in a cell and exchange contents among the mitochondrial population, and subsequently repair damaged mitochondria. However, most studies on mitochondrial dynamics have been performed on cultured cell lines and neurons, and little is known about wheth...
متن کاملMitochondrial Bioenergetics and ROS Production
immersed in a medium containing 21% oxygen, a highly reactive molecule. Fortunately for us, this impediment to life has been turned back on itself and has actually been harnessed by the cell to generate the stored chemical energy necessary to meet the major demands of cell physiology. Mitochondria are the organelles providing this protection, compartmentalizing and controlling the oxidation of ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Frontiers in Physiology
سال: 2015
ISSN: 1664-042X
DOI: 10.3389/fphys.2015.00109