Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Ana M. Pechen de D'Angelo"'
Publikováno v:
Acta Toxicológica Argentina, Vol 17, Iss 1, Pp 1-6 (2009)
Aunque el manejo integrado de plagas se aplica en forma creciente en la Región Norpatagónica, todavía una amplia gama de plaguicidas es utilizada con el fin de controlar apropiadamente las principales plagas agrícolas. Otros agroquímicos tambié
Externí odkaz:
https://doaj.org/article/fe66896e32d948c884583ec69fa8377a
Publikováno v:
Environmental Toxicology and Chemistry. 31:2052-2058
Organophosphorus pesticides (OPs) are widely applied in the Alto Valle of Río Negro and Neuquén, Argentina, due to intensive fruit growing. Amphibians are particularly sensitive to environmental pollution, and OPs may transiently accumulate in pond
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf7e89d10e09991c2e51f4f2d4c1812e
https://doi.org/10.1002/etc.1921
https://doi.org/10.1002/etc.1921
Publikováno v:
Comparative Biochemistry and Physiology Part C: Toxicology & Pharmacology. 153:34-39
Organophosphate (OP) and carbamate pesticides are anticholinesterasic agents also able to alter antioxidant defenses in different organisms. Amphibian larvae are naturally exposed to these pesticides in their aquatic environments located within agric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d1d317d544aa9138395f7d4a1253385b
https://doi.org/10.1016/j.cbpc.2010.08.003
https://doi.org/10.1016/j.cbpc.2010.08.003
Autor:
Cecilia Inés Lascano, Olga L. Anguiano, Ana M. Pechen de D'Angelo, Ana Ferrari, Andrés Venturino
Publikováno v:
Aquatic Toxicology. 93:37-44
Amphibian embryos are naturally exposed to prooxidant conditions throughout their development. Environmental exposure to contaminants may affect their capacity to respond to challenging conditions, to progress in a normal ontogenesis, and finally to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62e09eb8f657c533571e1a16b7baee2d
https://doi.org/10.1016/j.aquatox.2009.03.003
https://doi.org/10.1016/j.aquatox.2009.03.003
Publikováno v:
Comparative Biochemistry and Physiology Part C: Toxicology & Pharmacology. 146:308-313
The organophosphate azinphos methyl (AzMe) and the carbamate carbaryl are the insecticides mostly used in the irrigated valley of Río Negro and Neuquén, Patagonia, Argentina. Juvenile rainbow trout were exposed to AzMe and carbaryl and the sensitiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::992dcc106c0c0e1ed8a66957fffe0752
https://doi.org/10.1016/j.cbpc.2007.04.002
https://doi.org/10.1016/j.cbpc.2007.04.002
Publikováno v:
Pesticide Biochemistry and Physiology. 88:134-142
In this study, the effects of sublethal exposures to the anticholinesterase insecticides azinphos methyl (AzMe) and carbaryl on the detoxifying responses of juvenile rainbow trout Oncorhynchus mykiss were investigated. Juvenile specimen were exposed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad5efc961e058628ce68df840d35aca0
https://doi.org/10.1016/j.pestbp.2006.10.005
https://doi.org/10.1016/j.pestbp.2006.10.005
Publikováno v:
Toxicology. 222:185-194
In this study, some biochemical features and the extent of inhibition induced by the organophosphorous pesticide azinphos-methyl on the cholinesterase (ChE) activity present in whole soft tissue of two freshwater invertebrate species, the gastropod B
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::626d078b5f9635cfb6f641cd5c065214
https://doi.org/10.1016/j.tox.2006.02.018
https://doi.org/10.1016/j.tox.2006.02.018
Publikováno v:
Applied Herpetology. 2:335-353
Biochemical biomarkers respond to a variety of environmental stresses, in particular to xenobiotic contamination. Their use in amphibian ecotoxicology has been scarce, and only in recent years have they been applied in a few cases of environmental mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d2173f964ccf5579077bb58f8fb25a3c
https://doi.org/10.1163/1570754054507433
https://doi.org/10.1163/1570754054507433
Publikováno v:
Comparative Biochemistry and Physiology Part C: Toxicology & Pharmacology. 139:239-243
We studied the effect of two insecticides azinphos methyl and carbaryl on two resident aquatic species (Oncorhynchus mykiss and Bufo arenarum). Juvenile trout and larval stages of toad were used for exposure and recovery assays. O. mykiss was more se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5522b72302d8b692d58e0646034b436
https://doi.org/10.1016/j.cca.2004.11.006
https://doi.org/10.1016/j.cca.2004.11.006
Publikováno v:
Ecotoxicology and Environmental Safety. 57:420-425
Laboratory toxicity data contrasting mortality and brain cholinesterase inhibition in the goldfish ( Carassius auratus ) are presented. Brain cholinesterase (ChE) was greatly reduced after 96 h of exposure in vivo at sublethal concentrations of azinp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::280be4e37547771ea6acc80273ca134b
https://doi.org/10.1016/s0147-6513(02)00069-6
https://doi.org/10.1016/s0147-6513(02)00069-6