Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 11 of 11 for “"Methoxychlor"”.
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Mechanism of methoxychlor toxicity in mouse ovarian antral follicles
1,1,1-trichloro-2,2-bis(4-methoxyphenyl)ethane (methoxychlor; MXC) is an organochlorine pesticide used against pests and insects that attack crops, gardens, vegetables, pets, and livestock. MXC targets the ovary and its exposure has adverse effects on reproductive function in adult female mice …
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Effects of methoxychlor and its metabolites on mouse antral follicles
… of endogenous estrogen to bind to its receptors. Methoxychlor (MXC; 1,1,1-Trichloro-2,2-bis(4-methoxyphenyl)ethane) is an estrogenic organochlorine pesticide that has been shown to cause adverse reproductive outcomes in mammalian males and females. Cytochrome P450 enzymes metabolize MXC to …
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Comparative Metabolism of Ddt, Methoxychlor and Methiochlor in Mammals, Insects and in a Model Ecosystem
Made available in DSpace on 2014-12-11T18:05:34Z (GMT). No. of bitstreams: 1 7105145.pdf: 4449136 bytes, checksum: 9c1b9fd83c38efa1b3d23b75f65f40f2 (MD5) Previous issue date: 1970
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Toxicity and Metabolism of Three Methoxychlor Analogues With Altered Aliphatic Moieties, and the Development of Some Novel Ddt Analogues
Made available in DSpace on 2014-12-11T18:05:46Z (GMT). No. of bitstreams: 1 7500281.pdf: 3267079 bytes, checksum: da4d434bed5087829fb5d74ec68def03 (MD5) Previous issue date: 1974
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Untersuchungen zur metabolismus-bedingten Insektizid-Resistenz von Drosophila melanogaster als Beispiel für den Einsatz Cytochrom P450-transgener Zellsuspensionskulturen von Nicotiana tabacum zur Aufklärung der enzymatischen Kapazität des Ursprungsorganismus
… be studied regarding imidacloprid, DDT, and methoxychlor by heterologous expression of Cyp6g1 in cell suspension cultures of Nicotiana tabacum L. as convenient in vitro system. The required vectors with cDNA of Cyp6g1 and vectors with cDNA of Cyp71u4v2 (barley) and Cyp3a4 (human) for …
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Metabolismus von 14 C-Methoxychlor in humanen P450- transgenen und nicht-transgenen Pflanzenzellkulturen zur Produktion endokrin-wirksamer Metaboliten sowie deren Untersuchung auf östrogene Wirkung
Using the estrogenic organochlor insecticide 14C-methoxychlor, the utility of (P450) transgenic plant cell suspension cultures for the determination of the biotransformation of environmental pollutants was investigated in the present study. Research focus was on turnover rates, metabolic profiles …
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Assessment of pesticide concentrations in environmental and biological parameters from two Kenyan Rift Valley Lakes
… have been banned, but endosulfan, HCH and methoxychlor are widely used in Kenya, while aldrin, dieldrin and lindane are restricted and DDT, endrin, and heptachlor banned. Studies examining residue levels of these harmful chemicals in African Fish-Eagles are limited to small sample sizes …
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Metabolism of nonylphenol by human P450-recombinant yeast and assessment of the xeno-hormone potency of different isomers and their chlorinated derivates
… with the substrates simazine (herbicide) and methoxychlor (insecticide), for which information regarding transformation by human CYP2C19 and CYP2B6 were published in the literature using yeast system 2. The yeast cells transformed with Cyp2c19 showed the ability of metabolize simazine to a …
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Ecological and Trophic Distribution of Pesticides in Lack Poinsett, South Dakota
… endrin, heptachlor, heptachlor epoxide, lindane, methoxychlor, and toxaphene were determined by gas chromatography and thin-layer chromatography. DDT and its metabolites, DDD and DDE, were the highest residues detected in all trophic levels examined. Heptachlor, heptachlor epoxide, aldrine, …
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Treatability of emerging contaminants in wastewater treatment plants during wet weather flows
… hexachlorobenzene, hexachlorocyclopentadiene, methoxychlor, and toxaphene. As expected, not all compounds were quantified in the samples, with many being below the detection limits.