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Sulfur Metabolism and Stress Defense Responses in Plants
(2015-12-01)
Sulfur management is an important issue in crop plant nutrition. Sulfur has a role in fundamental processes such as electron transport, structure and regulation. It is also associated with photosynthetic oxygen production, ...
DIFFERENTIAL EXPRESSION PROTEOMICS FOR THE STUDY OF SULFUR METABOLISM IN THE CHEMOLITHOAUTOTROPHIC ACIDITHIOBACILLUS FERROOXIDANS
(SPRINGER, 2008)
Acidithiobacillus ferrooxidans obtains its energy from the oxidation of ferrous iron, elemental sulfur, or partially oxidized sulfur compounds. The ability of this microorganism to solubilize metal sulfides is successfully ...
Distribution and Activity of Sulfur-Metabolizing Bacteria along the Temperature Gradient in Phototrophic Mats of the Chilean Hot Spring Porcelana
(2023)
In terrestrial hot springs, some members of the microbial mat community utilize sulfur chemical species for reduction and oxidization metabolism. In this study, the diversity and activity of sulfur-metabolizing bacteria ...
Distribution and Activity of Sulfur-Metabolizing Bacteria along the Temperature Gradient in Phototrophic Mats of the Chilean Hot Spring Porcelana
(2023)
In terrestrial hot springs, some members of the microbial mat community utilize sulfur chemical species for reduction and oxidization metabolism. In this study, the diversity and activity of sulfur-metabolizing bacteria ...
Methionine to cystine ratio in the total sulfur amino acid requirements and sulfur amino acid metabolism using labelled amino acid approach for broilers
(2018-11-22)
Background: Assuming that part of Methionine (Met) is converted into Cystine (Cys), but ignoring the rates with which such phenomenon occurs may lead to an excessive supply of Met in poultry diets. Such inconvenient could ...
Plasma antioxidants and glutamine supplementation in HIV
(2015-01-01)
HIV+ patients present higher plasma levels of pro-oxidant and lower antioxidant markers irrespective of their nutritional status and the presence of HAART [1]. The presence of HAART showed some beneficial effects on ...
Genome Sequencing of Sulfolobus sp. A20 from Costa Rica and Comparative Analyses of the Putative Pathways of Carbon, Nitrogen, and Sulfur Metabolism in Various Sulfolobus Strains
(2016-11-30)
The genome of Sulfolobus sp. A20 isolated from a hot spring in Costa Rica was sequenced. This circular genome of the strain is 2,688,317 bp in size and 34.8% in G+C content, and contains 2591 open reading frames (ORFs). ...
Genome Sequencing of Sulfolobus sp. A20 from Costa Rica and Comparative Analyses of the Putative Pathways of Carbon, Nitrogen, and Sulfur Metabolism in Various Sulfolobus Strains
(2016-11-30)
The genome of Sulfolobus sp. A20 isolated from a hot spring in Costa Rica was sequenced. This circular genome of the strain is 2,688,317 bp in size and 34.8% in G+C content, and contains 2591 open reading frames (ORFs). ...