Brain acetylcholinesterase of three perciformes: from the characterization to the in vitro effect of metal ions and pesticides

DFC Lopes, CRD de Assis, MCS de Sant'Anna… - Ecotoxicology and …, 2019 - Elsevier
… to characterize the physicochemical and kinetic parameters of brain acetylcholinesterase (…
Physicochemical properties such as thermostability, optimal pH and temperature, as well as …

Characterization of brain acetylcholinesterase of bentonic fish Hoplosternum littorale: Perspectives of application in pesticides and metal ions biomonitoring

MC Araújo, CRD Assis, KCC Silva, KS Souza… - Aquatic toxicology, 2018 - Elsevier
properties are yet to be known. In this context, the objective of this study was to … kinetic and
physicochemical parameters of H. littorale cerebral AChE as well as to verify the in vitro effect

[HTML][HTML] Acetylcholinesterase from the charru mussel Mytella charruana: kinetic characterization, physicochemical properties and potential as in vitro biomarker in …

GPC Dos Santos, CRD de Assis, VM Oliveira… - … and Physiology Part C …, 2022 - Elsevier
Metal ions inhibited M. charruana … physicochemical and kinetic properties of the AChE from
the mussel M. charruana, and characterize the in vitro effect of pesticides and heavy metals. …

Characterization and kinetic study of the brain and muscle acetylcholinesterase from Danio rerio

CS Marinho, MVF Matias, IGF Brandão… - … and Physiology Part C …, 2019 - Elsevier
… and in the detection of pesticides such as … is the physicochemical and kinetic characterization
of brain and muscle ChE from Danio rerio (Zebrafish). Optimal activity was found for brain

Acute toxicity of the pesticide trichlorfon and inhibition of acetylcholinesterase in Colossoma macropomum (Characiformes: Serrasalmidae)

WP Duncan, JJS Idalino, AG da Silva, RF Moda… - Aquaculture …, 2020 - Springer
… the brain, muscle, intestine, and liver. In vitro studies were conducted to estimate the kinetic
… The physicochemical characteristics of the water were also monitored constantly and …

Enzymatic biosensor for organophosphate pesticide detection using extract from the brain of Genyatremus luteus

AK de Carvalho Silva, FJL Lima… - …, 2024 - ojs.observatoriolatinoamericano …
pesticides, particularly organophosphates, employing an enzymatic inhibition technique using
ECPP (Genyatremus luteus), a natural source of acetylcholinesterase… , and kinetic studies …

Cholinesterase characterization of two autochthonous species of Ria de Aveiro (Diopatra neapolitana and Solen marginatus) and comparison of sensitivities towards …

B Nunes, ST Resende - Environmental Science and Pollution Research, 2017 - Springer
… the in vitro effects of common anthropogenic contaminants, such as detergents, pesticides,
and metals. The predominant cholinesterasic form found in tissues of D. neapolitana was …

Neurotoxic responses of rainbow trout (Oncorhynchus mykiss) exposed to fipronil: multi-biomarker approach to illuminate the mechanism in brain

A Ucar, FB Özgeriş, V Parlak, AÇ Yeltekin… - Drug and Chemical …, 2022 - Taylor & Francis
Pesticides have a very specific mode of action that inhibits cholinesterase enzyme (ChE) …
Myeloperoxidase (MPO); is reside in the kinetic altitude of the absorbance of the yellowish-…

[PDF][PDF] The Effect of Waterborne Mercury and Nickel on the ATPases and AChE Activities in the Brain of Freshwater Fish (Oreochromis niloticus) Depending on the Ca …

G Atli - Turkish Journal of Fisheries and Aquatic Sciences, 2018 - trjfas.org
metal ions for uptake in freshwater organisms is known to be able to reduce the … Brain tissue
is endowed with AChE that functions in acetylcholine hydrolyze into choline and acetic acid …

Acetylcholinesterase of mangrove oyster Crassostrea rhizophorae: A highly thermostable enzyme with promising features for estuarine biomonitoring

PR de Souza, KS de Souza, CRD de Assis… - Aquatic toxicology, 2018 - Elsevier
… and investigate the in vitro effect of pesticides (dichlorvos, … kinetic and physicochemical
data about the properties and … effects of carbamates, organophosphorus and benzoylurea …