Search Results - "Propst, Timothy"

Effects of pond water, sediment, and sediment extracts from minnesota and vermont, USA, on early development and metamorphosis of xenopus by Fort, Douglas J., Propst, Timothy L., Stover, Enos L., Helgen, Judy C., Levey, Rick B., Gallagher, Kathryn, Burkhart, James G.

“…In recent studies, a high incidence of amphibian mortality and malformation has been reported in the field, suggesting that toxic and/or bioactive agents are…”
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In situ (mesocosm) assessment of immunotoxicity risks to small mammals inhabiting petrochemical waste sites by Propst, Timothy L., Lochmiller, Robert L., Qualls, C.W., McBee, Karen

“…Oil refineries inadvertently deposit a variety of complex mixtures of organic hydrocarbons and heavy metals in the soil, many of which are thought to be potent…”
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Adverse reproductive and developmental effects inXenopus from insufficient boron by Fort, Douglas J, Propst, Timothy L, Stover, Enos L, Strong, Philip L, Murray, F. Jay

“…Frog embryo teratogenesis assay—Xenopus (FETAX) was utilized as a model system to evaluate the effects on embryo-larval development at various low boron (B)…”
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Induction of Mortality and Malformation in Xenopus laevis Embryos by Water Sources Associated with Field Frog Deformities by Burkhart, James G., Helgen, Judy C., Fort, Douglas J., Gallagher, Kathryn, Bowers, Dorothy, Propst, Timothy L., Gernes, Mark, Magner, Joe, Shelby, Michael D., Lucier, George

“…Water samples from several ponds in Minnesota were evaluated for their capacity to induce malformations in embryos of Xenopus laevis. The FETAX assay was used…”
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Adverse reproductive and developmental effects in Xenopus from insufficient boron by Fort, D J, Propst, T L, Stover, E L, Strong, P L, Murray, F J

“…Frog embryo teratogenesis assay--Xenopus (FETAX) was utilized as a model system to evaluate the effects on embryo-larval development at various low boron (B)…”
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Induction of Mortality and Malformation in Xenopus laevis Embryos by Water Sources Associated with Field From Deformities by Burkhart, James G, Helgen, Judy C, t, Douglas, Gallagher, Kathryn, Bowers, Dorothy, Propst, Timothy L, Gernes, Mark

“…Incidences of limb malformations in wild populations of amphibians have increased in the last few years, in particular supernuminary hind limb development. In…”
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Evaluation of the Developmental Toxicities of Coumarin, 4-Hydroxycoumarin, and 7-Hydroxycoumarin Using Fetax by Fort, Douglas J., Stover, Enos L., Propst, Timothy, Hull, Mendi A., Bantle, John A.

“…ABSTRACT The developmental toxicities of coumarin and hydroxycoumarin metabolites were evaluated using FETAX. Young X. laevis embryos were exposed to coumarin,…”
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Evaluation of the developmental toxicity of theophylline, dimethyluric acid, and methylxanthine metabolites using Xenopus by Fort, D J, Stover, E L, Propst, T, Hull, M A, Bantle, J A

“…The developmental toxicities of theophylline and theophylline metabolites were evaluated using FETAX (Frog Embryo Teratogenesis Assay - Xenopus). Young X…”
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Evaluation of the Developmental Toxicity of Benzo[α]Pyrene and 2-Acetylaminofluorene Using Xenopus: Modes of Biotransformation by Propst, Timothy L., Fort, Douglas J., Stover, Enos L., Ok, Stillwater, Schrock, Betsy, Bantle, John A.

“…ABSTRACT The developmental toxicities of benzo[a]pyrene (BAP) and 2-acetylaminofluorene (AAF) were evaluated using FETAX (Frog Embryo Teratogenesis Assay -…”
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Evaluation of the developmental toxicity of 4-Bromobenzene using frog embryo teratogenesis assay-Xenopus: Possible mechanisms of action by Fort, Douglas J., Propst, Timothy L., Stover, Enos L.

“…Potential mechanisms of 4‐bromobenzene‐induced developmental toxicity were evaluated using frog embryo teratogenesis assay—Xenopus (FETAX). Early X. laevis…”
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