Gmp
Mostrando 13-24 de 1368 artigos, teses e dissertações.
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13. The ERBB2 gene polymorphisms rs2643194, rs2934971, and rs1058808 are associated with increased risk of gastric cancer
Gastric cancer (GC) is the third most lethal type of cancer worldwide. Single nucleotide polymorphisms (SNPs) in regulatory sites or coding regions can modify the expression of genes involved in gastric carcinogenesis, as ERBB2, which encodes for the tyrosine-kinase receptor HER-2. The aim of this work was to analyze the association of the polymorphisms: rs2
Braz J Med Biol Res. Publicado em: 16/05/2019
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14. Good manufacturing practices of minimally processed vegetables reduce contamination with pathogenic microorganisms
ABSTRACT Consumption of ready-to-eat (RTE) vegetables is quick, easy and healthy, especially when eaten without cooking. However, they might be a source of foodborne pathogenic microorganisms. The objective of this study was to evaluate the microbiological and parasitological contamination of fresh RTE vegetables produced in agroindustries in the Federal Dis
Rev. Inst. Med. trop. S. Paulo. Publicado em: 14/02/2019
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15. Acute exercise inhibits gastric emptying of liquids in rats: influence of the NO-cGMP pathway
We previously found that acute exercise inhibited the gastric emptying of liquid in awake rats by causing an acid-base imbalance. In the present study, we investigated the involvement of the nitric oxide-cyclic guanosine monophosphate (NO-cGMP) pathway, vasoactive intestinal peptide (VIP), and corticotropin-releasing factor (CRF) peptide in this phenomenon.
Braz J Med Biol Res. Publicado em: 04/10/2018
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16. Good Manufacturing Practices, Hazard Analysis and Critical Control Point plan proposal for distilleries of cachaça
ABSTRACT: Cachaça poses many quality (appearance, taste, consumer acceptability) and safety hazards (chemical, metal, and microbiological contaminations during the process). In this work, an effort is made for the quality and safety analysis of cachaça, by describing and outlining the potential hazards in every step of the process. This study revealed that
Sci. agric. (Piracicaba, Braz.). Publicado em: 2018-09
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17. Determinação de inosina 5’-monofosfato (IMP) e guanosina 5’-monofosfato (GMP) em extratos de levedura utilizando espectroscopia UV e quimiometria
Resumo Neste estudo, foi proposto um método para determinar a somatória das concentrações de inosina 5'-monofosfato (IMP) e guanosina 5'-monofosfato (GMP) em produtos finais e intermediários, através de uma combinação de espectroscopia UV e calibração multivariada. Na proposição do método, empregou-se Partial Least Squares (PLS), para a anális
Braz. J. Food Technol.. Publicado em: 10/05/2018
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18. Salvinorin A preserves cerebral pial artery autoregulation after forebrain ischemia via the PI3K/AKT/cGMP pathway
This study aimed to investigate the protective effect of salvinorin A on the cerebral pial artery after forebrain ischemia and explore related mechanisms. Thirty Sprague-Dawley rats received forebrain ischemia for 10 min. The dilation responses of the cerebral pial artery to hypercapnia and hypotension were assessed in rats before and 1 h after ischemia. The
Braz J Med Biol Res. Publicado em: 15/03/2018
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19. Nitric oxide modulates ATP-evoked currents in mouse Leydig cells
Testosterone synthesis within Leydig cells is a calcium-dependent process. Intracellular calcium levels are regulated by different processes including ATP-activated P2X purinergic receptors, T-type Ca2+ channels modulated by the luteinizing hormone, and intracellular calcium storages recruited by a calcium-induced calcium release mechanism. On the other hand
Braz J Med Biol Res. Publicado em: 15/03/2018
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20. Comparação entre três métodos analíticos para determinação de soro em leite cru refrigerado
RESUMO O objetivo deste experimento foi comparar três métodos analíticos para determinação de soro em leite cru refrigerado: cromatografia líquida de alta eficiência, ninidrina ácida e colorimétrico adaptado. Foram coletadas 100 amostras de leite cru refrigerado de tanques de expansão. Estas, quando submetidas à análise pelo método da ninidrina
Arq. Bras. Med. Vet. Zootec.. Publicado em: 2018-03
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21. Identification of Anti-Inflammatory and Anti-Hypertensive Drugs as Inhibitors of Bacterial Diguanylate Cyclases
Biofilms are widely present in many human chronic infections, often more resistant to treatment with antibiotics. Bacterial diguanylate cyclases (DGCs) synthesize cyclic dimeric guanosine monophosphate (c-di-GMP) from two guanosine-5'-triphosphate (GTP) molecules. c-di-GMP is a central second messenger controlling biofilm formation, turning this class of enz
J. Braz. Chem. Soc.. Publicado em: 2018-02
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22. Constant-blocked practice: variation of parameters improves motor skill acquisition
Abstract AIMS The purpose of this study was to investigate the effects of the combination of constant and variable practice when both, motor program and parameters on absolute and relative dimensions of a task, are manipulated. METHOD Twenty undergraduate students, aged between 19 and 24 years, participated in this study. Two groups practiced the task of p
Motriz: rev. educ. fis.. Publicado em: 21/12/2017
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23. Avaliação de acessos de melancia para tolerância ao sal utilizando índices de tolerância ao estresse
RESUMO O estresse salino é a restrição mais importante para a produção agrícola em regiões áridas e semi-áridas. Portanto, há necessidade de plantas geneticamente tolerantes ao estresse salino no futuro. Identificação de genótipos tolerantes ao sal é o ponto de partida de estudos de melhoramento. O presente estudo foi conduzido para determinar
Ciênc. agrotec.. Publicado em: 2017-12
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24. Agonistas de Proteínas G e Bloqueadores da via NO/cGMP: Duas Fronteiras não Exploradas pelas Indústrias Farmacêuticas
Arq. Bras. Cardiol.. Publicado em: 2017-10