Search Results - "Sousa, M Silva"
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Metabolomics and transcriptomics to decipher molecular mechanisms underlying ectomycorrhizal root colonization of an oak tree
Published in Scientific reports (21-04-2021)“…Mycorrhizas are known to have a positive impact on plant growth and ability to resist major biotic and abiotic stresses. However, the metabolic alterations…”
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Membrane transporters in the bioproduction of organic acids: state of the art and future perspectives for industrial applications
Published in FEMS microbiology letters (01-08-2020)“…ABSTRACT Organic acids such as monocarboxylic acids, dicarboxylic acids or even more complex molecules such as sugar acids, have displayed great applicability…”
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Structural characterization of the Aspergillus niger citrate transporter CexA uncovers the role of key residues S75, R192 and Q196
Published in Computational and structural biotechnology journal (01-01-2023)“…The Aspergillus niger CexA transporter belongs to the DHA1 (Drug-H+ antiporter) family. CexA homologs are exclusively found in eukaryotic genomes, and CexA is…”
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Acetylcholinesterase inhibition, antioxidant activity and toxicity of Peumus boldus water extracts on HeLa and Caco-2 cell lines
Published in Food and chemical toxicology (01-08-2012)“…[Display omitted] ► Peumus boldus aqueous extract contains flavonoid derivatives as major components. ► P. boldus aqueous extract have boldine and other…”
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Functional characterization of eight human cytochrome P450 1A2 gene variants by recombinant protein expression
Published in The pharmacogenomics journal (01-12-2010)“…Inter-individual variability in cytochrome P450 (CYP)-mediated xenobiotic metabolism is extensive. CYP1A2 is involved in the metabolism of drugs and in the…”
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Crotalus durissus terrificus snake venom regulates macrophage metabolism and function
Published in Journal of leukocyte biology (01-10-2001)“…In the present study, we examined the effect of Crotalus durissus terrificus venom on rat macrophage metabolism and function. Two hours after subcutaneous…”
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BAX gene (−248 G > A) polymorphism in a sample of patients diagnosed with thyroid cancer in the Federal District, Brazil
Published in The International journal of biological markers (01-11-2021)“…Introduction Papillary thyroid cancer corresponds to approximately 1% of all carcinomas; nevertheless, it is the most prevalent endocrine neoplasm in the…”
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Subtilisin-like proteins and lipid signalling events: the missing links in grapevine resistance to Plasmopara viticola
Published in Acta horticulturae (01-01-2019)Get full text
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Early detection of Plasmopara viticola -infected leaves through FT-ICR-MS metabolic profiling
Published in Acta horticulturae (01-01-2019)Get full text
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10
Total and regional bone mineral and tissue composition in female adolescent athletes: comparison between volleyball players and swimmers
Published in BMC pediatrics (03-07-2018)“…Exploring the osteogenic effect of different bone-loading sports is particular relevant to understand the interaction between skeletal muscle and bone health…”
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Hematological, hemostatic and clinical chemistry disturbances induced by Crotalus durissus terrificus snake venom in dogs
Published in Human & experimental toxicology (01-09-2003)“…The aim of this study was to investigate the hematological, hemostatic and biochemical disturbances induced by the injection of Crotalus durissus terrificus…”
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Specific heterologous F(ab')2 antibodies revert blood incoagulability resulting from envenoming by Lonomia obliqua caterpillars
Published in The American journal of tropical medicine and hygiene (01-05-2001)“…Contact with Lonomia obliqua caterpillars results in a bleeding syndrome characterized by hemorrhage and blood coagulation disturbances. Conventional therapy…”
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13
Skin sensitization to fragrance hydroperoxides: interplay between dendritic cells, keratinocytes and free radicals
Published in British journal of dermatology (1951) (01-06-2021)“…Summary Background Skin sensitization to hydroperoxides (R‐OOHs) of the commonly used fragrance terpenes limonene, linalool and citronellol is frequently…”
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Contribution of crotoxin for the inhibitory effect of Crotalus durissus terrificus snake venom on macrophage function
Published in Toxicon (Oxford) (01-06-2003)“…Previous work of our group demonstrated that Crotalus durissus terrificus venom has a dual effect on macrophage function: it inhibits spreading and…”
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PERITONEAL MESOTHELIOMA IN A JAGUAR (PANTHERA ONCA)
Published in Journal of zoo and wildlife medicine (01-09-2013)“…A 21-yr-old female jaguar (Panthera onca) died in a zoo in Teresina, Piauí, Brazil, following a history of abdominal distension, ascites, anorexia, and…”
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Coagulopathy following lethal and non‐lethal envenoming of humans by the South American rattlesnake (Crotalus durissus) in Brazil
Published in QJM : An International Journal of Medicine (01-10-2001)“…The South American tropical rattlesnake (Crotalus durissus subspp) is responsible for ∼10% of bites from venomous snakes in Brazil. We studied 24 victims of…”
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Biological and immunochemical characterization of Micrurus altirostris venom and serum neutralization of its toxic activities
Published in Toxicon (Oxford) (2003)“…Micrurus altirostris venom from Rio Grande do Sul State, Brazil, was characterized by its biological activities, immunochemical properties and electrophoretic…”
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Carboxylic Acid Transporters in Candida Pathogenesis
Published in mBio (12-05-2020)“…Opportunistic pathogens such as species can use carboxylic acids, like acetate and lactate, to survive and successfully thrive in different environmental…”
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Evolutionary engineering reveals amino acid substitutions in Ato2 and Ato3 that allow improved growth of Saccharomyces cerevisiae on lactic acid
Published in FEMS yeast research (01-06-2021)“…ABSTRACT In Saccharomyces cerevisiae, the complete set of proteins involved in transport of lactic acid across the cell membrane has not been determined. In…”
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Efficacy of serum therapy on the treatment of rats experimentally envenomed by bristle extract of the caterpillar Lonomia obliqua: Comparison with epsilon-aminocaproic acid therapy
Published in Toxicon (Oxford) (01-09-2007)“…Large number of accidents caused by contact with Lonomia obliqua caterpillars, with hemorrhagic complications, have occurred in southern Brazil. Based on…”
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