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The role of vitamin C as antioxidant in protection of oxidative stress induced by imidacloprid.
Pesticides may induce oxidative stress leading to generate free radicals and alternate antioxidant or oxygen free radical scavenging enzyme system. This study was conducted to investigate the acuteExpand
Protective effect of vitamin C against chlorpyrifos oxidative stress in male mice
Abstract Pesticides may induce oxidative stress leading to generate free radicals and alternate antioxidant or oxygen free radical scavenging enzyme system. This study was conducted to investigateExpand
Residue levels of chlorinated hydrocarbon compounds in water and sediment samples from Nile branches in the Delta, Egypt.
Water and sediment samples were collected from eight different locations along the River Nile and its branches. Residues of hexachlorocyclohexane (HCH's), hexachlorobenzene (HCB), DDT's, cyclodienesExpand
Assessment of lead toxicity in traffic controllers of Alexandria, Egypt, road intersections.
Blood lead level (BPbL) was determined in forty-five traffic controllers working on Alexandria road intersections. Central nervous system dysfunction in the subjects studied was investigated by meansExpand
Mutagenic and carcinogenic pesticides used in the agricultural environment of Gaza Strip.
More than 100 metric tons of formulated pesticides (about 75 pesticides) are used annually in Gaza Strip. It was found that 19 of these pesticides, that have been used, are internationally suspended,Expand
Effects of edifenphos and glyphosate on the immune response and protein biosynthesis of bolti fish (Tilapia nilotica).
The effects of 1/1000 field recommended concentration of the organophosphorus compounds; edifenphos and glyphosate on the immune response and protein contents were investigated after different timeExpand
In-vivo interaction of some organophosphorus insecticides with different biochemical targets in white rats.
A comparative study between five organophosphorus insecticides: Leptophos, EPN, Cyanofenphos, Chlorpyrifos and Diazinon, was carried out for acute oral toxicity to white rats and for their in vivoExpand
Cadmium - environmental aspects.
Developmental toxicity of acephate by gavage in mice.
Acephate (O,S - dimethyl acetyl phosphoramidothioate), an organophosphate insecticide, was evaluated for its potential to produce developmental toxicity in mice after oral administration. PregnantExpand
Monitoring of pesticide residues on cucumber, tomatoes and strawberries in Gaza Governorates, Palestine.
Three techniques of gas chromatography (GC) either with flame photometric-detector (FPD), electron capture detector (ECD), or with mass-spectrometry (MS) were applied for identification andExpand
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