| However, relatively little is known about toxicological interactions between these toxicants. |
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| For the occupational toxicants acrylamide and 1,3-butadiene a genetic risk assessment was performed based on heritable translocation data. |
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| Commercially available fish toxicants contain complete directions on the label for total population elimination. |
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| Therefore, D. melanogaster can be a sentinel organism for long-term release of toxicants into the environment. |
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| Is it possible to determine the fate of toxicants and the presence and efficiencies of detoxification systems in rotifers? |
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| Final concentrations of these toxicants met World Health Organization guidelines for safe drinking water, Allgood notes. |
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| Or does a large surface area per unit mass make those particles robust vehicles for ferrying toxicants such as metal atoms deep into the lungs? |
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| To identify these predictive genes, classic toxicants must be analyzed to determine the most appropriate genes that will represent each class of chemical or toxic end-point. |
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| As is mentioned in other sections of this bulletin, some fish toxicants and herbicides are more effective when the water temperature is above 60 degrees F in the top two feet. |
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| In this study, the immunogenetic profiles of two fish populations that differ dramatically in exposure to environmental toxicants and parasite loads are compared. |
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| The numbers might not add up because some chemicals fit into more than one category, for example, they might be carcinogenic and be suspected respiratory toxicants. |
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| Abnormal interruption of these integrated signaling pathways by food-related and environmental toxicants results in diseased states, such as cancer. |
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| They are more heavily exposed to toxicants in the environment because, pound for pound, they eat more food, drink more water, and breathe more air than adults. |
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| Previous research studies have suggested that exposure to heavy metal toxicants can influence a person's global DNA methylation profile. |
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| Chemically diverse toxicants converge on Fyn and c-Cbl to disrupt precursor cell function. |
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| Flies lacking the DJ-1 gene showed selective sensitivity to widely used agricultural toxicants that kill neurons mainly through oxidative stress. |
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| Additionally, there is risk of biomagnification of these hydrochar-bound toxicants into higher trophic levels. |
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| Classic toxicants were used for dosing in order to evaluate various mechanisms of toxic activity, types of tissue damage, and therapeutic action. |
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| Exposure to environmental toxicants that disrupt sperm production or the function of reproductive hormones or sperm may increase the risk of male infertility. |
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| Even if the animals excreted such chemicals completely, they point out, the toxicants might still pose an environmental hazard if they were transferred to soil through manure. |
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| They then infected mouse liver cells with the modified HIV and monitored the extent to which the virus turned CAT on when the cells were exposed to a range of toxicants. |
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| In these cases, fish intake rates specific to females of childbearing age are most appropriate when assessing exposures to developmental toxicants. |
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