Template:Current week ecosystem agenda
From Bioblast
2020 Week 35
- Aug-24 Mo
Can NADH be used as an externally added substrate to obtain the NADH electron transfer-pathway state in mitochondrial respiration?
No, in most types of intact mitochondria NADH cannot pass the mitochondrial inner membrane (mtIM). Yeast mitochondria are an exception.
- »Nicotinamide adenine dinucleotide« and »Substrates and metabolites«
- Aug-25 Tu
Low-intensity exercise increases fat oxidation in mitochondria of blood mononuclear cells from sedentary adults
- from the O2k-Network »LV Riga Makrecka-Kuka M«
- Liepinsh E, Makarova E, Plakane L, Konrade I, Liepins K, Videja M, Sevostjanovs E, Grinberga S, Makrecka-Kuka M, Dambrova M (2020) Low-intensity exercise stimulates bioenergetics and increases fat oxidation in mitochondria of blood mononuclear cells from sedentary adults. Physiol Rep 8:e14489. — »Bioblast link«
- Aug-26 We
Non-mitochondrial respiration or residual oxygen consumption (Rox)? — Concept-driven constructive terminology frames our perception. After inhibition of electron-transfer (ET) pathways or in the absence of fuel substrates, both mitochondrial non-ET reactions and non-mitochondrial reactions contribute to residual oxygen consumption in mt-preparations and living cells.
- »BEC: Mitochondrial physiology« — Table 1: Rox induced by non-ET pathway oxidation reactions
- Aug-27 Th
- Aug-28 Fr
