Results 61 to 70 of about 403,157 (288)

The carbon storage regulator (Csr) system exerts a nutrient-specific control over central metabolism in Escherichia coli strain Nissle 1917. [PDF]

PLoS ONE, 2013
The role of the post-transcriptional carbon storage regulator (Csr) system in nutrient utilization and in the control of the central metabolism in E. coli reference commensal strain Nissle 1917 was investigated.
Olga Revelles, Pierre Millard, Jean-Philippe Nougayrède, Ulrich Dobrindt, Eric Oswald, Fabien Létisse, Jean-Charles Portais   +6 more
doaj   +1 more source

Predicting plankton net community production in the Atlantic Ocean [PDF]

, 2009
We present, test and implement two contrasting models to predict euphotic zone net community production (NCP), which are based on 14C primary production (PO14CP) to NCP relationships over two latitudinal (ca.
Agustí, Anderson, Arístegui, Bender, Berges, Bisset, Blight, Boyd, Burke, Carol Robinson, Cota, Cyr, del Giorgio, del Giorgio, Doney, Duarte, Duarte, Duarte, Emerson, Emerson, Emilio Fernández, Eva Teira, Fasham, Fogg, Gavin Tilstone, González, Gruber, Hairston, Hairston, Hansell, Hansell, Hansell, Hanson, Harris, Jansson, Karl, Karl, Kiddon, Kiørboe, Laws, Legendre, Longhurst, Longhurst, Ludwig, Margalef, McGrady-Steed, McNaughton, Michaels, Najjar, Ono, Pablo Serret, Pace, Peters, Polis, Polis, Pomeroy, Pérez, Quay, Rivkin, Robinson, Robinson, Robinson, Scavia, Schindler, Serret, Serret, Serret, Serret, Serret, Smith, Sokal, Steinberg, Stephens, Strayer, Tamigneaux, Teira, Teira, Teira, Tremblay, Valesca Pérez, Vézina, Wiens, Williams, Williams, Williams, Yamanaka   +85 more
core   +1 more source

Metabolomics of Central Carbon Metabolism in Mycobacterium tuberculosis

Microbiology Spectrum, 2014
ABSTRACT Metabolism is a biochemical activity of all cells, thought to fuel the physiologic needs of a given cell in a quantitative, rather than qualitatively specific, manner. Mycobacterium tuberculosis is a chronic facultative intracellular pathogen that resides in humans as its only known host and ...
Anthony D, Baughn, Kyu Y, Rhee
openaire   +2 more sources

Glutamate mediated metabolic neutralization mitigates propionate toxicity in intracellular Mycobacterium tuberculosis [PDF]

, 2018
Metabolic networks in biological systems are interconnected, such that malfunctioning parts can be corrected by other parts within the network, a process termed adaptive metabolism.
A Belley, A Blumenthal, AA Velayati, AJ Olive, AL Sorensen, AM Szabo, B Dey, BL Bearson, C Feehily, C Maksymiuk, D Charlet, D Schnappinger, DG Russell, DM Hunt, DR Sherman, E Layre, E Layre, EJ Munoz-Elias, EJ Munoz-Elias, FX Berthet, G Lamichhane, H Eoh, H Eoh, H Richard, I Smith, J Marrero, J Marrero, J Monk, J Stelling, JL Gallant, JM Grange, JW Choi, K Rhee, KA Karatzas, KM Guinn, KN Lewis, KY Rhee, LA Keating, LP Carvalho de, LP Carvalho de, LP Carvalho de, M Gengenbacher, M Nandakumar, M Nandakumar, MA Behr, MA Kohanski, MC Garcia Pelayo, MI Hood, MV Fonseca, NR Gandhi, OH Vandal, PD Cotter, R Brosch, R Brosch, R Narayanaswamy, S Mostowy, S Puckett, S Puckett, S Savvi, SA Stanley, ST Cole, T Garnier, T Hsu, T Noy, TA Gianoulis, TA Gould, U Ganapathy, V Saini, W Eisenreich, W Lee, Y Abu Kwaik, Y Kim, YJ Zhang   +72 more
core   +2 more sources

Regulation of the Central Carbon Metabolism in Apple Fruit Exposed to Postharvest Low-Oxygen Stress

Frontiers in Plant Science, 2019
After harvest, fruit remain metabolically active and continue to ripen. The main goal of postharvest storage is to slow down the metabolic activity of the detached fruit.
Jelena Boeckx, Suzane Pols, Maarten L. A. T. M. Hertog, Bart M. Nicolaï, Bart M. Nicolaï   +4 more
doaj   +1 more source

The Impact of Viral Infection on the Chemistries of the Earth’s Most Abundant Photosynthesizes: Metabolically Talented Aquatic Cyanobacteria

Biomolecules, 2023
Cyanobacteria are the most abundant photosynthesizers on earth, and as such, they play a central role in marine metabolite generation, ocean nutrient cycling, and the control of planetary oxygen generation.
Yunpeng Wang, Scarlet Ferrinho, Helen Connaris, Rebecca J. M. Goss   +3 more
doaj   +1 more source

BCKDH: the missing link in apicomplexan mitochondrial metabolism is required for full virulence of Toxoplasma gondii and Plasmodium berghei [PDF]

, 2014
While the apicomplexan parasites Plasmodium falciparum and Toxoplasma gondii are thought to primarily depend on glycolysis for ATP synthesis, recent studies have shown that they can fully catabolize glucose in a canonical TCA cycle.
Barrett, Michael P., Billker, Oliver, Creek, Darren J., Limenitakis, Julien, Macrae, James I., McConville, Malcolm J., Modrzynska, Katarzyna K., Oppenheim, Rebecca D., Pino, Paco, Polonais, Valerie, Seeber, Frank, Soldati-Favre, Dominique   +11 more
core   +1 more source

Genome-scale architecture of small molecule regulatory networks and the fundamental trade-off between regulation and enzymatic activity [PDF]

, 2017
Metabolic flux is in part regulated by endogenous small molecules that modulate the catalytic activity of an enzyme, e.g., allosteric inhibition. In contrast to transcriptional regulation of enzymes, technical limitations have hindered the production of ...
Briars, Emma, Christodoulou, Dimitris, Goldford, Joshua E., Noor, Elad, Reznik, Ed, Sauer, Uwe, Segrè, Daniel   +6 more
core   +2 more sources

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

Comparative Targeted Proteomics of the Central Metabolism and Photosystems in SigE Mutant Strains of Synechocystis sp. PCC 6803

Molecules, 2018
A targeted proteome analysis was conducted to investigate the SigE dependent-regulation of central metabolism in Synechocystis sp. PCC 6803 by directly comparing the protein abundance profiles among the wild type, a sigE deletion mutant (ΔsigE ...
Yuma Tokumaru, Kiyoka Uebayashi, Masakazu Toyoshima, Takashi Osanai, Fumio Matsuda, Hiroshi Shimizu   +5 more
doaj   +1 more source