Publications associées à Chaîne de transport d'électrons

Cellular hallmarks reveal restricted aerobic metabolism at thermal limits

Pierre Gönczy, Coralie Busso, Aitana Neves da Silva

All organisms live within a given thermal range, but little is known about the mechanisms setting the limits of this range. We uncovered cellular features exhibiting signature changes at thermal limits in Caenorhabditis elegans embryos. These included chan ...

eLife Sciences Organisation2015

Parkinson disease mutant E46K enhances α-synuclein phosphorylation in mammalian cell lines, in yeast, and in vivo

Hilal Lashuel, Magdalena Zweckstetter, Abid Oueslati, Mohamed Bilal Fares, Martial Mbefo Kamdem

Although α-synuclein (α-syn) phosphorylation has been considered as a hallmark of sporadic and familial Parkinson disease (PD), little is known about the effect of PD-linked mutations on α-syn phosphorylation. In this study, we investigated the effects of ...

American Society for Biochemistry and Molecular Biology2015

Lansoprazole is an antituberculous prodrug targeting cytochrome bc1

Stewart Cole, Florence Pojer, Claudia Sala, Andrej Benjak, Anthony Vocat, Philippe Busso, Jan Lars Rybniker

Better antibiotics capable of killing multi-drug-resistant Mycobacterium tuberculosis are urgently needed. Despite extensive drug discovery efforts, only a few promising candidates are on the horizon and alternative screening protocols are required. Here, ...

Nature Publishing Group2015

Matrix-Assisted Transplantation of Functional Beige Adipose Tissue

Riccardo Sinisi, Grigory Karateev

Novel, clinically relevant, approaches to shift energy balance are urgently needed to combat metabolic disorders such as obesity and diabetes. One promising approach has been the expansion of brown adipose tissues that express uncoupling protein (UCP) 1 an ...

American Diabetes Association2015

A Simple Liquid-Liquid Biphasic System for Hydrogen Peroxide Generation

Hubert Girault, Gunther Wittstock

Although electron transfer reactions at liquid liquid interfaces have been thoroughly studied in the presence of deliberately added potential determining ions or phase transfer catalysts, little is known about these reactions in the absence of the above sp ...

American Chemical Society2015

Multiscattering-enhanced optical biosensor: multiplexed, non-invasive and continuous measurements of cellular processes

Olivier Martin, Christian Santschi, Volodymyr Koman

The continuous measurement of uptake or release of biomarkers provides invaluable information for understanding and monitoring the metabolism of cells. In this work, a multiscattering-enhanced optical biosensor for the multiplexed, non-invasive, and contin ...

Optical Soc Amer2015

Phosphorylation of the nuclear receptor co-repressor 1 by protein kinase B (PKB/Akt) switches its co-repressor targets in the liver

Johan Auwerx, Kristina Schoonjans, Dongryeol Ryu, Xu Wang, Adriano Maida

The nuclear receptor corepressor 1 (NCoR1) is a transcriptional co-regulator that has wide-ranging effects on gene expression patterns. In the liver, NCoR1 represses lipid synthesis in the fasting state, whereas it inhibits the activation of PPARα upon fee ...

Wiley-Blackwell2015

Tryptophan-to-heme electron transfer in ferrous myoglobins

Majed Chergui, Frank van Mourik, Andre Al Haddad, Roberto Monni

It was recently demonstrated that in ferric myoglobins (Mb) the fluorescence quenching of the photoexcited tryptophan 14 (*Trp(14)) residue is in part due to an electron transfer to the heme porphyrin (porph), turning it to the ferrous state. However, the ...

National Academy of Sciences2015

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Chaîne de transport d'électrons

Cellular hallmarks reveal restricted aerobic metabolism at thermal limits

Parkinson disease mutant E46K enhances α-synuclein phosphorylation in mammalian cell lines, in yeast, and in vivo

Ultrafast photoinduced processes in metal - containing molecular complexes and in proteins

Lansoprazole is an antituberculous prodrug targeting cytochrome bc1

Matrix-Assisted Transplantation of Functional Beige Adipose Tissue

A Simple Liquid-Liquid Biphasic System for Hydrogen Peroxide Generation

Multiscattering-enhanced optical biosensor: multiplexed, non-invasive and continuous measurements of cellular processes

Phosphorylation of the nuclear receptor co-repressor 1 by protein kinase B (PKB/Akt) switches its co-repressor targets in the liver

Tryptophan-to-heme electron transfer in ferrous myoglobins

Catalysis at room temperature ionic liquid|water interface: H2O2 generation

Graph Chatbot

Chattez avec Graph Search

Parkinson disease mutant E46K enhances α-synuclein phosphorylation in mammalian cell lines, in yeast, and in vivo

Tryptophan-to-heme electron transfer in ferrous myoglobins

Ultrafast photoinduced processes in metal - containing molecular complexes and in proteins

Multiscattering-enhanced optical biosensor: multiplexed, non-invasive and continuous measurements of cellular processes

Catalysis at room temperature ionic liquid|water interface: H2O2 generation

Cellular hallmarks reveal restricted aerobic metabolism at thermal limits

Matrix-Assisted Transplantation of Functional Beige Adipose Tissue

Phosphorylation of the nuclear receptor co-repressor 1 by protein kinase B (PKB/Akt) switches its co-repressor targets in the liver

A Simple Liquid-Liquid Biphasic System for Hydrogen Peroxide Generation

Lansoprazole is an antituberculous prodrug targeting cytochrome bc1