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Rapeseed oil‑rich diet alters hepatic mitochondrial membrane lipid composition ...

Monteiro, João P.; Pereira, Cláudia V.; Silva, Ana M.; Maciel, Elisabete; Baldeiras, Inês; Peixoto, Francisco; Domingues, Maria R.; Jurado, Amália S.

Diet is directly related with physiological alterations occurring at a cell and subcellular level. However, the role of diet manipulation on mitochondrial physiology is still largely unexplored. Aiming at correlating diet with alterations of mitochondrial membrane composition and bioenergetics, Wistar-Han male rats were fed for 11, 22 and 33 days with a rapeseed oil-based diet and mitochondrial bioenergetics, a...


Mitochondrial membrane lipid remodeling in pathophysiology: A new target for di...

Monteiro, João P.; Oliveira, Paulo J.; Jurado, A. S.

Mitochondria are arbiters in the fragile balance between cell life and death. These organelles present an intricate membrane system, with a peculiar lipid composition and displaying transverse as well as lateral asymmetry. Some lipids are synthesized inside mitochondria, while others have to be imported or acquired in the form of precursors. Here, we review different processes, including external interventions ...


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Fundação para a Ciência e a Tecnologia Universidade do Minho   Governo Português Ministério da Educação e Ciência Programa Operacional da Sociedade do Conhecimento União Europeia