Search Results - "Christenson, Ware R"

Chronic toxicity and carcinogenicity testing in the Sprague–Dawley rat of a prospective insect repellant (KBR 3023) using the dermal route of exposure by Wahle, Bradley S, Sangha, Ghona K, Lake, Stephen G, Sheets, Larry P, Croutch, Claire, Christenson, Ware R

“…The chronic toxicology and carcinogenic potential of 1-(1-methyl-propoxycarbonyl)-2-(2-hydroxyethyl)-piperidine (KBR 3023), a prospective new insect repellent…”
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Carcinogenicity testing in the CD-1 mouse of a prospective insect repellant (KBR 3023) using the dermal route of exposure by Wahle, Bradley S, Sangha, Ghona K, Elcock, Laura E, Sheets, Larry P, Christenson, Ware R

“…The carcinogenic potential of 1-(1-methyl-propoxycarbonyl)-2-(2-hydroxyethyl)-piperidine (KBR 3023), a prospective new insect repellant intended for human use,…”
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Evidence for pteridine regulation of lead-mediated inhibition of uroporphyrinogen and heme formation in rat bone marrow by Christenson, W R, Bestervelt, L L, Piper, W N

“…Uroporphyrin I (URO I) accumulation has been reported in the bone marrow of rats exposed to lead, suggesting a sensitivity of uroporphyrinogen III cosynthase…”
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Comparative kinetic analysis of cholinesterase methods in rat and human erythrocytes and plasma by Dass, P D, Offutt, D M, Mejia, M B, VanGoethem, D, Christenson, W R, Landes, M M, Stuart, B P, Sangha, G K, Thyssen, J H

“…A kinetic analysis of the substitution of 6,6'-dithiodinicotinic acid (DTNA) for 5,5'-dithiobis-2-nitrobenzoic acid (DTNB) for the determination of rat and…”
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Extraction and isolation by high performance liquid chromatography of uroporphyrin and coproporphyrin isomers from biological tissues by Reddy, V R, Christenson, W R, Piper, W N

“…A simple, rapid procedure has been developed for extraction of uroporphyrin and coproporphyrin isomers from biological tissues. The recoveries of known…”
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