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Dietary nitrate and presence of protozoa increase nitrate and nitrite reduction in the rumen of sheep
(Wiley, 2020-04)
Nitrate (NO−3) supplementation is an effective methane (CH4) mitigation strategy for ruminants but may produce nitrite (NO−2) toxicity. It has been reported that rumen protozoa have greater ability for NO−3 and NO−2 reduction ...
Participación de nitrato y nitrito reductasas en la resistencia de Escherichia coli a teluritoParticipation of nitrate and nitrite reductases in the resistance of Escherichia coli to tellurite
(2019)
El telurito es un compuesto tóxico para Escherichia coli que genera un aumento de las especies reactivas de oxígeno, protoporfirina IX y en general un desbalance en el metabolismo celular. Genes del metabolismo del nitrato ...
Síntese, caracterização e estudo catalítico de complexos miméticos das enzimas Nitrito Redutase e Anidrase Carbônica
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Química - PPGQCâmpus São Carlos, 2022-03-30)
Metalloenzymes are efficient biological catalysts that inspire the creation of coordination compounds that mimic their active site. In this work, the synthesized complexes were inspired by two enzymes: Nitrite Reductase ...
Nitrate and nitrite absorption, recycling and retention in tissues of sheep
(Elsevier, 2021-07)
Dietary nitrate is of increasing interest both for the pharmacological effects of its metabolites as well as its capacity to inhibit methanogenesis in the gut. A sequence of three experiments was conducted to investigate ...
Participación de nitrato y nitrito reductasas en la resistencia de Escherichia coli a telurito
(Universidad de Chile, 2019)
El telurito es un compuesto tóxico para Escherichia coli que genera un aumento de las especies reactivas de oxígeno, protoporfirina IX y en general un desbalance en el metabolismo celular. Genes del metabolismo del nitrato ...
Nitrate uptake and metabolism by roots of soybean plants under oxygen deficiency.Absorção e metabolismo do nitrato em raízes de soja sob deficiência de oxigênio.
(Brazilian Journal of Plant Physiology, 2009)
Glucose-6-phosphate dehydrogenase and glutathione reductase activity in methemoglobin reduction by methylene blue and cyst amine: study on glucose-6-phosphate dehydrogenase-deficient individuals, on normal subjects and on riboflavin-treated subjects
(Instituto de Medicina Tropical, 1988-10-01)
Os autores padronizaram métodos para a avaliação da atividade da glicose-6-fosfato desidrogenase e glutationa redutase. O princípio geral do primeiro método baseou-se na formação de metahemoglobina pelo nitrito de sódio, ...
Glucose-6-phosphate dehydrogenase and glutathione reductase activity in methemoglobin reduction by methylene blue and cyst amine: study on glucose-6-phosphate dehydrogenase-deficient individuals, on normal subjects and on riboflavin-treated subjects
(Instituto de Medicina Tropical, 1988-10-01)
Os autores padronizaram métodos para a avaliação da atividade da glicose-6-fosfato desidrogenase e glutationa redutase. O princípio geral do primeiro método baseou-se na formação de metahemoglobina pelo nitrito de sódio, ...