mutagenic effects host:extoxnet.orst.edu

Listing 1 - 10 from 66 for mutagenic effects

EXTOXNET PIP - 2,4-D
... 2,4-D exposure is unlikely to be teratogenic in humans at expected exposure levels. Mutagenic effects: 2,4-D has been very extensively tested and was found to be nonmutagenic in ... study, significant effects occurred in chromosomes in cultured human cells at low exposure levels [26]. The data suggest that 2,4-D is not mutagenic or has low mutagenic potential. Carcinogenic effects: 2,4 ...
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EXTOXNET PIP - 2,4-DB
... effects, including lower ovarian weights and fewer offspring born [33]. These data suggest that reproductive effects are not likely in humans at expected exposure levels. Teratogenic effects: No data are currently available. Mutagenic effects ... . Fate in humans and animals: No data are currently available. Ecological Effects: Effects on birds: Several dietary feeding tests indicate that 2,4-DB is ...
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EXTOXNET PIP - 4-AMINOPYRIDINE
... effects: No data are currently available. Teratogenic effects: No data are currently available. Mutagenic effects: No data are currently available. Carcinogenic effects ...
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EXTOXNET PIP - DCPA, CHLORTHAL, CLORTHAL-DIMETHYL
... Mutagenic effects: No mutagenicity was seen in a number of tests, including mutation frequency and activity, cytogenetic tests, DNA repair, and dominant lethal tests [35]. This evidence indicates that DCPA is not mutagenic. Carcinogenic effects: No carcinogenic effects were noted in rats in a 2-year study where diets ...
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EXTOXNET PIP - MCPA
... effects in humans are unlikely at expected exposure levels. Mutagenic effects: MCPA is reportedly weakly mutagenic to bone marrow and ovarian cells of hamsters, but negative results were reported for other mutagenic tests ... cell death [1]. It appears that the compound poses little or no mutagenic risk. Carcinogenic effects: All of the available evidence on MCPA indicates that the compound does ...
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EXTOXNET PIP - ACETOCHLOR
... or developmental toxicity up to 300 mg/kg/day, the highest dose tested (209). Mutagenic Effects: In mutagenicity testing submitted by Monsanto, acetochlor was weakly positive in the CHO/HGPRT ... studies (209). In mutagenicity tests conducted by ZENECA, acetochlor induced a repro-ducible, positive, mutagenic response in a strain of Salmonella typhimurium with metabolic activation at 100 ug/plate. ...
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EXTOXNET PIP - ALDICARB
... effects in humans are unlikely at expected exposure levels. Teratogenic effects: No teratogenic effects have been found in rats exposed to aldicarb [5]. Mutagenic effects: Studies show that aldicarb is not mutagenic [15]. Carcinogenic effects ...
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EXTOXNET PIP - ALLETHRIN
... Reproductive effects: No data are currently available. Teratogenic effects: No developmental defects were seen in the offspring of rats given doses as high as 195 mg/kg/day [7]. Mutagenic effects: Allethrin has been found to be mutagenic under ...
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EXTOXNET PIP - AMETRYN
... available Reproductive Effects: No information is currently available. Teratogenic Effects: No information is currently available. Mutagenic Effects: Studies have shown that ametryn is not mutagenic (54). Carcinogenic Effects: There is ... % is eliminated in the urine and feces within 72 hours (58). ECOLOGICAL EFFECTS Effects on Birds: Ametryn is only slightly toxic to birds. The dietary LC50 (8 ...
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EXTOXNET PIP - AMITRAZ
... effects, and these effects are unlikely in humans under normal circumstances. Mutagenic Effects: A variety of tests indicate that amitraz is not mutagenic and does not cause damage to DNA (227). Carcinogenic Effects ...
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