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Rhodnius prolixus intoxicated
(Pergamon-Elsevier Science Ltd, 2017-02)
Rhodnius prolixus (Hemiptera: Reduviidae) is a hematophagous insect native from South America. By the end of the 20th century, it was one of the main vectors of Chagas disease in Venezuela, Colombia several Central American ...
Surfactantless emulsions containing eugenol for imidacloprid solubilization: Physicochemical characterization and toxicity against insecticide-resistant cimex lectularius
(Molecular Diversity Preservation International, 2020-05)
Synthetic insecticides have been used for a long time as one of the most effective tools for insect pest control. However, the re-emergence of insect pests and their fast development of resistance, as has occurred for ...
Heat shock proteins in Varroa destructor exposed to heat stress and in-hive acaricides
(Springer, 2018-12)
Varroa destructor is one of the major pests that affect honeybees around the world. Chemical treatments are common to control varroosis, but mites possess biochemical adaptive mechanisms to resist these treatments, enabling ...
Cypermethrin Induced Alterations on Seminiferous Tubules of Dugesia Gonocephala, Macroinvertebrate from the Chilean Altiplano
(Asociación Interciencia, 2016)
Cypermethrin is a synthetic pyrethroid widely used as an
agropesticide. The aim of this study was to determine the effect
of cypermethrin on reproductive patterns of the planarian
Dugesia gonocephala, a bioindicator ...
Effects of cypermethrin on cytokeratin 8/18 and androgen receptor expression in the adult mouse Sertoli cell Efectos de cipermetrina sobre la expresión de citoqueratinas 8/18 y el receptor de andrógenos en la célula de sertoli del ratón adulto
(Ediciones Doyma, S.L., 2017)
© 2016 Asociación Española de Andrología, Medicina Sexual y Reproductiva Background With the explosive population growth an increased use of land for cultivation purposes and the usage of biotechnologies in agriculture—such ...
Exposure to common-use pesticides, manganese, lead, and thyroidfunction among pregnant women from the Infants' EnvironmentalHealth (ISA) study, Costa Rica
(Elsevier, 2021-10-28)
Background:Pesticides and metals may disrupt thyroid function, which is key to fetal brain development.Objectives:To evaluate if current-use pesticide exposures, lead and excess manganese alter free thyroxine (FT4),freet ...
Distribución y efectos del piretroide ciflutrin sobre el sistema nervioso central
(Universidad Complutense de MadridES, 2020)
Resistência de Rhipicephalus microplus a associações comerciais de organofosforados e piretroides sintéticos no estado do Rio Grande do Sul, Brasil
(Universidade Federal de Santa MariaBrasilMedicina VeterináriaUFSMPrograma de Pós-Graduação em Medicina VeterináriaCentro de Ciências Rurais, 2016-12-19)
Rhiphicephalus microplus is one of the main ectoparasites of cattle in regions of tropical and subtropical climate. The economic losses caused by this parasite are related to treatment costs, decreased productivity and ...
Cyhalothrin increased c-fos immunoreactivity at the paraventricular nucleus of the hypothalamus in rats, and supressed macrophage activity in an adrenal-dependent fashion
(Amsterdam, 2009)
Synthetic type II pyrethroid insecticides, such as cyhalothrin at certain dosage levels, simultaneously induce stress-like symptoms and innate immunosuppressive effects in laboratory animals. The present study was designed ...
In utero and lactational exposure to fenvalerate disrupts reproductive function in female rats
(Pergamon-Elsevier B.V. Ltd, 2011-11-01)
Fenvalerate is a synthetic pyrethroid insecticide used in agriculture and domestic insect control. Some studies have proposed that it may act as an environmental estrogen; other studies suggest possible genotoxicity in ...