Characterization of placental cholinesterases and activityinduction associated to environmental organophosphateexposure

Although non-innervated, the placenta contains both cholinesterases (ChEs), butyryl-cholinesterase (BChE) and acetylcholinesterase (AChE). These enzymes are well-known fortheir multiple molecular forms. In a first approach, we used recognized specific inhibitors,substrate preferences and non-denatur...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Sanchez, Susana, Vera, Berta, Montagna, Cristina, Magnarelli, Gladis
Formato:	Articulo article acceptedVersion
Lenguaje:	Inglés
Publicado:	Elsevier 2014
Materias:	Placenta Butyrylcholinesterase Acetylcholinesterase Organophosphates Ciencias Biomédicas
Acceso en línea:	http://rdi.uncoma.edu.ar/handle/uncomaid/15221
Aporte de:	Repositorio Institucional UNCo de Universidad Nacional del Comahue

Ejemplares similares

Plasma cholinesterase and carboxylesterase activities and nuclear and mitochondrial lipid composition of human placenta associated with maternal exposure to pesticides
por: Vera, Berta, et al.
Publicado: (2012)

Influencia de los estados fisiológicos en la disposición cinética de clorpirifós en bovinos
por: Picco, Eduardo Jesús
Publicado: (2009)

Evaluación toxicológica de poblaciones de riesgo en la exposición crónica a plaguicidas. Estudio de parámetros bioquímicos y moleculares en la unidad feto-placentaria
por: Magnarelli, Gladis Griselda, et al.
Publicado: (2017)

Susceptibility of placental mitochondria to oxidative stress
por: Papa Gobbi, R.
Publicado: (2018)

Leptin protects placental cells from apoptosis induced by acidic stress
por: Pérez-Pérez, A.
Publicado: (2019)

Endocannabinoids participate in placental apoptosis induced by hypoxia inducible factor-1
por: Abán, C.
Publicado: (2016)

Sp1 transcription factor is a modulator of estradiol leptin induction in placental cells
por: Schanton, M.
Publicado: (2017)

Actividad de la paraoxonasa (PON) humana placentaria a través del uso de diferentes sustratos
por: Di Martino, María Deborah I., et al.
Publicado: (2025)

Implications of oxidative stress and placental structural alterations in Trypanosoma cruzi infection in vitro and ex vivo
por: Araya, Ornella, et al.
Publicado: (2022)

Apoptosis and cell proliferation in porcine placental vascularization
por: Sanchis, Eva G., et al.
Publicado: (2017)

Diets exceeded in n6 polyunsaturated fatty acids affect vitality and fetal growth due to alterations in the placental vascularization in a murine model
por: Solis, MR, et al.
Publicado: (2022)

Placental lesions in teenager`s pregnancies of a public hospital of Argentina
por: Hernandorena, Cintia, et al.
Publicado: (2012)

Leptin protects placental cells from apoptosis induced by acidic stress
por: Pérez-Pérez, A., et al.

Leptin promotes HLA-G expression on placental trophoblasts via the MEK/Erk and PI3K signaling pathways
por: Barrientos, G.
Publicado: (2015)

Leptin protects placental cells from apoptosis induced by acidic stress
Publicado: (2019)

Susceptibility of placental mitochondria to oxidative stress
por: Papa Gobbi, R., et al.

Tolerance Induction at the Early Maternal-Placental Interface Through Selective Cell Recruitment and Targeting by Immune Polypeptides
por: Pérez Leirós, C.
Publicado: (2013)

Neonatal, placental, and umbilical cord blood parameters in pregnant women residing in areas with intensive pesticide application
por: Quintana, M.M
Publicado: (2017)

Expression of carboxylesterase and paraoxonase in the placenta and their association with chlorpyrifos exposure during pregnancy
por: Rodriguez, Piuque M., et al.
Publicado: (2025)

The relationship between placental lesions and early hemorrhagic-ischemic cerebral injury in very low birth weigth infants
por: Vaihinger, Mara, et al.
Publicado: (2013)

Acetylcholinesterase and nonspecific cholinesterase activities in rat liver: Subcellular localization, molecular forms, and some extraction properties
por: Berninsone, P., et al.

Acetylcholinesterase and nonspecific cholinesterase activities in rat liver: Subcellular localization, molecular forms, and some extraction properties
por: Berninsone, Patricia Mónica, et al.
Publicado: (1989)

Differential Spatiotemporal Patterns of Galectin Expression are a Hallmark of Endotheliochorial Placentation
por: Conrad, Melanie L., et al.
Publicado: (2016)

Can a low concentration of an organophosphate insecticide cause negative effects on an aquatic macrophyte? : Exposure of <i>Potamogeton pusillus</i> at environmentally relevant chlorpyrifos concentrations
por: Bertrand, Lidwina, et al.
Publicado: (2017)

Postnatal Changes in the Activity Ratio of Specific and Nonspecific Cholinesterases from Neuronal Perikarya
por: Ochoa, E.L.M., et al.

Postnatal Changes in the Activity Ratio of Specific and Nonspecific Cholinesterases from Neuronal Perikarya
por: Carminatti, Héctor
Publicado: (1982)

Disruptive effects of chlorpyrifos on predator-prey interactions of <i>Ceratophrys ornata</i> tadpoles: Consequences at the population level using computational modeling
por: Salgado Costa, Carolina, et al.
Publicado: (2021)

Synthesis and cholinesterase inhibition of cativic acid derivatives
por: Alza, N.P., et al.

Synthesis and cholinesterase inhibition of cativic acid derivatives
Publicado: (2014)

Susceptibility of placental mitochondria to oxidative stress
Publicado: (2018)

Effects of the organophosphate insecticide azinphos-methyl on the reproduction and cholinesterase activity of Biomphalaria glabrata
por: Kristoff, G., et al.

Effects of the organophosphate insecticide azinphos-methyl on the reproduction and cholinesterase activity of Biomphalaria glabrata
por: Kristoff, Gisela, et al.
Publicado: (2011)

Regulation of leptin expression by 17beta-estradiol in human placental cells involves membrane associated estrogen receptor alpha
por: Gambino, Y.P., et al.
Publicado: (2012)

Regulation of leptin expression by 17beta-estradiol in human placental cells involves membrane associated estrogen receptor alpha
por: Gambino, Y.P., et al.
Publicado: (2012)

Regulation of leptin expression by 17beta-estradiol in human placental cells involves membrane associated estrogen receptor alpha
por: Gambino, Y.P., et al.

Residuos de plaguicidas prohibidos y de uso actual en mujeres embarazadas de la Norpatagonia, Argentina : estudio piloto
por: Rodriguez, Piuque M., et al.
Publicado: (2022)

Regulation of leptin expression by 17beta-estradiol in human placental cells involves membrane associated estrogen receptor alpha
por: Gambino, Yésica Paola, et al.
Publicado: (2012)

Immunohistochemistry findings in foetal, placental and maternal tissues from cattle experimentally inoculated with Neospora caninum in late gestation.
por: Cantón, G.

Toll-like receptors 3, 7 and 8 are upregulated in the placental caruncle and fetal spleen of Neospora caninum experimentally infected cattle.
por: Marin, M.S

Leptin receptor activation increases Sam68 tyrosine phosphorylation and expression in human trophoblastic cells
por: Sánchez-Jiménez, F.
Publicado: (2011)