Results 101 to 110 of about 4,180 (199)

Análise proteômica e metabolômica de Azospirillum brasilense FP2 e seu mutante ntrC em condinções de alto e baixo amônio [PDF]

, 2018
Orientador: Emanuel Maltempi de SouzaCoorientador: Glaucio ValdameriTese (doutorado) - Universidade Federal do Paraná, Setor de Ciências Biológicas, Programa de Pós-Graduação em Ciências - Bioquímica. Defesa : Curitiba, 17/12/2018Inclui referênciasResumo:
Kukolj, Caroline, 1986-, Kukolj, Caroline   +1 more
core  

Nitrogen and carbon status are integrated at the transcriptional level by the nitrogen regulator NtrC in vivo [PDF]

, 2013
UNLABELLED: Nitrogen regulation in Escherichia coli is a model system for gene regulation in bacteria. Growth on glutamine as a sole nitrogen source is assumed to be nitrogen limiting, inferred from slow growth and strong NtrB/NtrC-dependent gene ...
Lewis, MR, Wigneshweraraj, S, Heydenreich, F, Pan, Z, Bennett, MH, Komorowski, M, Brown, DR, Schumacher, J, Razzaghi, B, Barahona, M, Buck, M, Stumpf, MPH, Bundy, JG, Behrends, V   +13 more
core   +1 more source

BONDAGE OF ‘INDEPENDENT’ NATIONS: NEO-IMPERIALISM IN NGUGI WA THIONG’O’S PETALS OF BLOOD AND INDRA SINHA’S ANIMAL’S PEOPLE

Ankara Üniversitesi Dil ve Tarih-Coğrafya Fakültesi Dergisi
Both Ngugi wa Thiong’o’s Petals of Blood and Indra Sinha’s Animal’s People are mirrors reflecting the trajectories of neo-imperialism from the point of view of the victims suffering from the system.
Nesrin Degirmencioglu
doaj   +1 more source

Investigation of NADPH-Dependent Thioredoxin Reductase-C (NTRC) In Chloroplast Lipid Metabolism

, 2022
Redox reactions are ubiquitous within plant metabolism and critical for the sustainment of photosynthesis within thylakoid membranes. Specialized glycerolipids that make up these membranes in turn require redox reactions for the synthesis and ...
Donnelly, Shannon Li
core  

Two-hybrid analysis of domain interactions involving NtrB and NtrC two-component regulators

, 2001
Signal transduction by two-component regulatory systems involves phosphorylation of the receiver domain of a response regulator by the transmitter domain of the cognate histidine kinase.
Martín-Nieto, José, Drummond, Martin, José Martín‐Nieto, Martin Drummond, Martínez Argudo, Isabel, Paloma Salinas, Asunción Contreras, Contreras, Asunción, Isabel Martínez‐Argudo, Salinas, Paloma, Maldonado, Rafael, Rafael Maldonado   +11 more
core   +1 more source

Análise de promotores candidatos à regulação pela proteína NtrC de Sinorhizobium fredii NGR234 [PDF]

, 2019
Orientador: Profa Dra Ana Claudia BonattoMonografia (graduação) - Universidade Federal do Paraná, Setor de Ciências Biológicas, Curso de Graduação em Ciências BiológicasInclui referênciasResumo : Sinorhizobium fredii NGR234 é uma bactéria fixadora de ...
Medeiros, Paola Aparecida de
core  

Regulation of glutamate dehydrogenase expression in Pseudomonas putida results from its direct repression by NtrC under nitrogen-limiting conditions

, 2010
15 páginas, 11 figuras, 1 tabla.Nitrogen-regulated genes in enterobacteria are positively controlled by the transcriptional activator of σN-dependent promoters NtrC, either directly or indirectly, through the dual regulator Nac. Similar to enterobacteria,
Eduardo Santero, Inés Canosa, Ana B. Hervás, Santero, Eduardo, Hervás, Ana B., Canosa, Inés   +5 more
core   +1 more source

Composites of construction waste with niobic acid as a new eco-friendly alternative for phosphate adsorption

Desalination and Water Treatment
Phosphate is an essential nutrient, but at high concentrations, it causes eutrophication, a global environmental concern. This study presents a novel approach for phosphate removal applying composites from construction waste (autoclaved aerated concrete,
Lucas Lacerda Cabral, Anna Vitória Cardoso Martins, Isabele Stresser Aleluia, Janete Erika Fujihara, André Nagalli, Fernando Hermes Passig, Roberta Carolina Pelissari Rizzo-Domingues, Karina Querne de Carvalho   +7 more
doaj   +1 more source

Facile synthesis of Fe2O3, Fe2O3@CuO and WO3 nanoparticles: characterization, structure determination and evaluation of their biological activity

Scientific Reports
Due to their high specific surface area and its characteristic’s functionalized nanomaterials have great potential in medical applications specialty, as an anticancer.
Asmaa T. Mohamed, Reda Abdel Hameed, Shahira H. EL-Moslamy, Mohamed Fareid, Mohamad Othman, Samah A. Loutfy, Elbadawy A. Kamoun, Mohamed Elnouby   +7 more
doaj   +1 more source

GlnK Regulates the Type III Secretion System by Modulating NtrB-NtrC Homeostasis in Pseudomonas aeruginosa

Microorganisms
Bacterial pathogens exploit host-derived nutrients to coordinate metabolism and virulence determinants to optimize fitness in vivo. In Pseudomonas aeruginosa, GlnK is a central regulator of nitrogen metabolism. It senses the intracellular nitrogen status
Xiaomeng Sun, Qitong Du, Yiming Li, Xuetao Gong, Yu Zhang, Yongxin Jin, Shouguang Jin, Weihui Wu   +7 more
doaj   +1 more source