Buscar
Mostrando ítems 11-20 de 22
Evaluation of imazethapyr-induced DNA oxidative damage by alkaline Endo III- and Fpg-modified single-cell gel electrophoresis assay in Hypsiboas pulchellus tadpoles (Anura, Hylidae)
(Academic Press Inc Elsevier Science, 2017-08)
Imazethapyr (IMZT) is a selective postemergent herbicide with residual action. Available data analyzing its effects in aquatic vertebrates are scarce. In previous studies, we demonstrated that IMZT induces lesions into the ...
Comparison of DNA Damage and Oxidative Stress in Patients Anesthetized With Desflurane Associated or Not With Nitrous Oxide: A Prospective Randomized Clinical Trial
(2018-04-01)
BACKGROUND: Little is known about the effects of desflurane associated or not with nitrous oxide (N2O) on oxidative stress and patient genetic material. The aim of this study was to compare the effects of anesthesia ...
Effect of flavonoids on 2 `-deoxyguanosine and DNA oxidation caused by singlet molecular oxygen
(PERGAMON-ELSEVIER SCIENCE LTD, 2010)
Antioxidant potential is generally investigated by assaying the ability of a compound to protect biological systems from free radicals. However, non-radical reactive oxygen species can also be harmful. Singlet molecular ...
Avaliação de danos oxidativos no DNA de linfócitos e estresse oxidativo no plasma de pacientes a cirurgia sob anestesia balanceada com sevoflurano
(Universidade Estadual Paulista (Unesp), 2014-02-25)
Despite of the anesthetics effectiveness and safety in clinical use, there are some questions to be answered concerning their genotoxicity and effects on cellular redox balance. Only a few studies have evaluated DNA damage ...
Análise dos polimorfismos Arg194Trp e Arg399Gln no gene de reparo de DNA XRCC1 em pacientes com meningite bacteriana
(Universidade Federal do Rio Grande do NorteBrasilUFRNPrograma de Pós-Graduação em Ciências BiológicasCentro de Biociências, 2012-09-28)
Meningitis is a contagious infectious disease, in which it was shown that genetic characteristics are involved in disease susceptibility and inflammatory response and this can be determined by single nucleotide polymorphisms ...
Predicción in silico de proteínas de secreción de Mycobacterium tuberculosis H37Rv dirigidas al núcleo de las células humanas y su interacción con el ADN
(Universidad Peruana Cayetano HerediaPE, 2023)
La infección pulmonar por Mycobacterium tuberculosis se asocia con el cáncer de pulmón. Así, las personas con historial de tuberculosis pulmonar tienen más riesgo de desarrollar cáncer de pulmón que aquellas que no tuvieron ...
Avaliação de danos oxidativos no DNA de linfócitos e estresse oxidativo no plasma de pacientes a cirurgia sob anestesia balanceada com sevofluranoEvaluation of oxidative DNA damage in lymphocytes and oxidative stress in plasma of patients undergoing surgery with balanced sevoflurane anesthesia
(Universidade Estadual Paulista (Unesp), 2015)