Exposure Exposed cases Exposed noncases (n =1,081) (n = 29,513) Any insecticide 447 11,420 Carbamates 353 9,089 Carbaryl 342 8,884 Carbofuran 20 535 Organochlorines 87 2,149 Aldrin 8 232 Chlordane 47 1,178 DDT 48 997 Dieldrin 6 102 Heptachlor 11 215 Lindane 15 425 Toxaphene 6 198 Organophosphates 300 7,389 Chlorpyrifos 51 1,130 Coumaphos 18 356 Diazinon 118 2,902 Dichlorvos 32 712 Fonofos 18 538 Malathion 226 5,561 Parathion
13 289 Phorate 22 561 Terbufos 37 814 Pyrethroids 45 1,360 Permethrin for animals 32 977 Permethrin for crops 17 568 Exposure Adjusted HRa 95% CI Adjusted HRb Any insecticide 1.
The results showed that administration of methyl parathion
Chicken orally causes disturbances of body functions.
Acute and chronic toxicity of the pesticides methyl parathion
to the rotifer Brachionus angularis (Rotifera) at different algal (Chlorella vulgaris) food densities.
S), malathion, methyl parathion
and methyl pirimiphos was performed to determine OPPs in bean samples.
00 g) were exposed to three sublethal concentrations of parathion
Glutathione conjugation was a major resistance mechanism for parathion
and methyl parathion
in diamondback moth (52) and Lygus lineolaris with resistance to malathion had significantly higher (1.
Screening of insecticides showed that all of the carbamatesand the OPs malathion, parathion
and diazinon gave stronginhibition while other OPs such as trichlorfon, acephate anddimethoate showed less than 50% inhibition to AChE activity (Fig.
Involvement of oxidative stress in methyl parathion
-induced toxicity and genotoxicity to human liver carcinoma (Hepg2) cells.
Effects of dietary methyl parathion
on northern bobwhite egg production and eggshell quality.
Intralipid fat emulsion decreases respiratory failure in a rat model of parathion
Cyanamid later introduced Malathion, a safer OP than parathion
, but not the with the same insect sprectrum or knockdown.
2005) studying Chinese propolis, did not find pesticides (DDT, methamidophos, parathion
and BHC) in the samples tested.