A variety of plant tissues contain an uncoupling mitochondrial protein (PUMP), recently
described and characterized by our group. In this study we show that the inhibition of PUMP …

The presence of plant-uncoupling mitochondrial protein (PUMP), previously described by
Vercesi et al.(1995), was screened in mitochondria of various organs or tissues of several …

Energy-dissipation in plant mitochondria can be mediated by inner membrane proteins via
two processes: redox potential-dissipation or proton electrochemical potential-dissipation …

An Arabidopsis thaliana cDNA clone encoding a plant uncoupling mitochondrial protein
(AtPUMP1) was overexpressed in transgenic tobacco plants. Analysis of the AtPUMP1 …

The ability of plant mitochondrial uncoupling proteins to catalyze a significant proton
conductance in situ is controversial. We have re-examined conditions that lead to …

The roles of mild uncoupling caused by free fatty acids (mediated by plant uncoupling
mitochondrial protein (PUMP) and ATP/ADP carrier (AAC)) and non-coupled respiration …

The generation of H2O2 by isolated pea stem mitochondria, oxidizing either malate plus
glutamate or succinate, was examined. The level of H2O2 was almost one order of …

Plant mitochondrial uncoupling protein (UCP) is activated by superoxide suggesting that it
may function to minimize mitochondrial reactive oxygen species (ROS) formation. However …

In this communication, we show that the plant uncoupling mitochondrial protein (PUMP)
present in potato tuber mitochondria is induced by aging at 28° C and that this induction is …

In the present study we have observed a higher state of coupling in respiring
mitochondriaisolated from green as compared to red tomatoes (Lycopersicon esculentum …