نتایج جستجو برای: diazinon

تعداد نتایج: 1023  

2014
Mohammad Hossein Mosaddegh Fakhrossadat Emami Gholamreza Asghari

The oldest method for the managing of the illness is the use of medicinal plants. The use of herbal products as the first choice in self-treatment of minor conditions continues to expand rapidly across Iran. This makes the safety of herbal products an important public health issue. Pesticides are used widely in agriculture to increase the production by controlling the harmful insects and diseas...

2014
Maria Adamkovicova Robert Toman Michal Cabaj Peter Massanyi Monika Martiniakova Radoslav Omelka Vladimira Krajcovicova Hana Duranova

The present study aimed to elucidate the structural changes in testis and epididymis of adult rats following subchronic peroral administration of cadmium at 30 mg/L, diazinon at 40 mg/L, cadmium at 30 mg/L, and diazinon at 40 mg/L, respectively. At the end of 90-day experiment, the samples of the testes and epididymis were assayed by qualitative and quantitative histological methods. The testis...

Journal: :Genetics 1992
J A McKenzie A G Parker J L Yen

Following mutagenesis with ethyl methanesulfonate, selection in a susceptible strain with a concentration of the insecticide diazinon (0.0004%, w/v) above that required to kill 100% of the susceptible strain, the LC100 of that strain, resulted in a single gene response. The resultant four mutant resistant strains have equivalent physiological, genetical and biochemical profiles to a diazinon-re...

Journal: :international journal of environmental research 2011
l. mhadhbi m. boumaiza

in the present study, the toxic effects on the embryos and larvae of the turbot were used as a model to investigate the diazinon, which contaminates aquatic ecosystems. the number of dead embryos significantly increased in response to diazinon concentrations 0.2, 0.4, 0.8, 1.6, 3.2, and 7.4 mg/l. the 48h lc50 value of diazinon for turbot embryos was estimated at 1.85 mg/l. dose–response decrea...

Journal: :international journal of environmental research 0
l. mhadhbi toralla marine science station (ecimat) e-36331 vigo, galicia, spain m. boumaiza hydrobiology unit, environmental biomonitoring laboratory, faculty of sciences bizerte, university of carthage, zarzouna 7021, tunisia

in the present study, the toxic effects on the embryos and larvae of the turbot were used as a model to investigate the diazinon, which contaminates aquatic ecosystems. the number of dead embryos significantly increased in response to diazinon concentrations 0.2, 0.4, 0.8, 1.6, 3.2, and 7.4 mg/l. the 48h lc50 value of diazinon for turbot embryos was estimated at 1.85 mg/l. dose–response decreas...

Journal: :Physiology and pharmacology 2022

The interactive effect of berberine chloride and exercise rehabilitation on the lung tissue apoptosis oxidative stress biomarkers in rats exposed to diazinon

دارایی, هیوا, شاهمرادی, بهزاد, غریبی, فردین, ملکی, افشین, میرزامحمدی, حمیده,

Background and purpose:Diazinon is an organophosphorus insecticide, which is classified as a relatively dangerous product by the World Health Organization. Entrance of this pollutant into water resources can have detrimental effects on human health and environment. The aim of the present study was to evaluate the performance of pulsed alternative current and the electrocoagulation-flotation (...

2006
Theodore A. Slotkin Edward D. Levin Frederic J. Seidler

A comparative approach to the differences between systemic toxicity and developmental neurotoxicity of organophosphates is critical to determine the degree to which multiple mechanisms of toxicity carry across different members of this class of insecticides. We contrasted neuritic outgrowth and cholinergic synaptic development in neonatal rats given different organophosphates (chlorpyrifos, dia...

2001
B. Turner S. Powell D. Gonzalez C.

In a 1989 study, the California Department of Food and Agriculture (CDFA) determined that organophosphate pesticides used in orchard dormant spraying were being deposited on non-target row crops grown at distances less than and greater than 0.4 km from the site of pesticide application. The residues found on non-targeted crops may have been the result of drift during pesticide application or tr...

Journal: :Neurotoxicology 2015
Claire Y Savy Ann E Fitchett Richard McQuade Sarah E Gartside Christopher M Morris Peter G Blain Sarah J Judge

Occupational exposure to organophosphate (OPs) pesticides is reported to increase in the risk of developing anxiety and depression. Preclinical studies using OP levels, which inhibit acetylcholinesterase activity, support the clinical observations, but little is known of the effects of exposure below this threshold. We examined the effects of low level OP exposure on behaviours and neurochemist...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید