Browsing Artículos by Author "Vera, Berta"

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Characterization of placental cholinesterases and activityinduction associated to environmental organophosphateexposure

Sanchez, Susana; Vera, Berta; Montagna, Cristina; Magnarelli, Gladis (ElsevierBoard, )

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, ...
Plasma cholinesterase and carboxylesterase activities and nuclear and mitochondrial lipid composition of human placenta associated with maternal exposure to pesticides

Vera, Berta; Santa Cruz, Silvia; Magnarelli, Gladis (ElsevierBoard, )

Blood cholinesterases and tissue carboxylesterases (CEs) are sensitive indicators of environmental organophosphate pesticides (OPs) exposure. The aim of this pilot study was to assess the impact of OP exposure on placental ...
Residuos de plaguicidas prohibidos y de uso actual en mujeres embarazadas de la Norpatagonia, Argentina : estudio piloto

Rodriguez, Piuque M.; Vera, Berta; Miglioranza, Karina S.B.; Muntaner, Celeste; Ondarza, Paola M.; Guiñazú, Natalia (Sociedad Española de Salud Ambiental., )

La exposición a los plaguicidas organoclorados prohibidos (POCs) y otros de uso actual (PUA) puede ocurrir en sitios de cultivo con control químico de plagas. En las provincias de Río Negro, Neuquén y Patagonia Norte de ...

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