Výsledky vyhledávání - "J. L. Seymour"

Pathways for metabolism of ketoaldonic acids in an Erwinia sp

Autor: S J Truesdell, R A Lazarus, P A Boerman, J C Sims, J L Seymour

Publikováno v: Journal of Bacteriology. 173:6651-6656

The pathways involved in the metabolism of ketoaldonic acids by Erwinia sp. strain ATCC 39140 have been investigated by use of a combination of enzyme assays and isolation of bacterial mutants. The catabolism of 2,5-diketo-D-gluconate (2,5-DKG) to gl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8d5c1faaebe3db5c31e2c4a17b05e98
https://doi.org/10.1128/jb.173.21.6651-6656.1991

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Effects of oral administration of a high-molecular-weight crosslinked polyacrylate in rats

Autor: L. C. Stone, J. L. Seymour, P. A. Forshey, R. L. Anderson, M. J. Winrow, R. C. Lindenschmidt

Publikováno v: Fundamental and Applied Toxicology. 17:128-135

Oral feeding studies of a crosslinked, high-molecular-weight polyacrylate polymer (PA) were conducted to (1) characterize the biological effects following exposure to either 0, 300, 1000, or 3000 mg PA/kg/day for 93 days; (2) characterize the fecal a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7e35ddbda40a6aada4809f8e85bb0cd4
https://doi.org/10.1016/0272-0590(91)90245-y

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Lack of genotoxicity of cross-linked acrylate polymers in four short-term genotoxicity assays

Autor: E. D. Thompson, J. L. Seymour, M. J. Aardema, R. A. Leboeuf, B. L. B. Evans, D. B. Cody, L. G. Littlefield

Publikováno v: Environmental and Molecular Mutagenesis. 18:184-199

Three cross-linked polyacrylate polymers containing either methylenebis-acrylamide (MBA), trimethylolpropane triacrylate (TMPTA), or triallylamine (TAA) cross-linkers were tested for genotoxicity with the Salmonella mammalian microsome assay, the L51

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::215344161f0f527357b1fde0393dd0c8
https://doi.org/10.1002/em.2850180306

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Distinction and quantitation of leucine-isoleucine isomers and lysine-glutamine isobars by electrospray ionization tandem mass spectrometry (MS(n), n = 2, 3) of copper(II)-diimine complexes

Autor: J L, Seymour, F, Turecek

Publikováno v: Journal of mass spectrometry : JMS. 35(4)

Electrospray ionization of mixtures of isomeric and isobaric amino acids was investigated with the goal of distinguishing and quantifying the components. Isomeric amino acids leucine and isoleucine were readily distinguished and quantified in 90 : 10

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::54f5acd2c31bb2f57a1899806ff635c3
https://pubmed.ncbi.nlm.nih.gov/10797653

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Acute pyogenic spondylodiscitis with epidural phlegmon. Diagnosis and management by MRI and multidisciplinary approach

Autor: A, Ansari, D H, Yock, J L, Seymour, T, Gilbert

Publikováno v: Minnesota medicine. 76(10)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::d1c9a9b0d568a4a30b309f4131f6b1ed
https://pubmed.ncbi.nlm.nih.gov/8232124

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Action of 25-HydroxydihydrotachysteroL on Calcium Metabolism in Normal and Thyroparathyroidectomized Rats1

Autor: J. L. Seymour, Hector F. DeLuca

Publikováno v: Endocrinology. 94:1009-1015

Intestinal calcium transport and bone calcium mobilization activity of 25-hydroxydihydrotachysterol; i has been examined in normal and thyroparathyroidectomized rats. The mobilization of calcium from bone in response to 25-hydroxydihydrotachysterola

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e9baa271b285e8708562c8f8e0dbad27
https://doi.org/10.1210/endo-94-4-1009

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Synthesis of tritiated senecioyl dehydroretronecine, a pyrrolizidine alkaloid pyrrole

Autor: M.-T. S. Hsia, J. L. Seymour, James R. Allen, R. C. Shumaker

Publikováno v: Journal of Labelled Compounds and Radiopharmaceuticals. 15:227-232

Tritiated mono- and disenecioyl dehydroretronecine (3,3-dimethyl-acrylic acid esters of 1-hydroxymethyl-7β-hydroxy-6,7-dihydro-5H-pyrrolizine) (IV and V) were prepared by acylation of 9-H3-dehydroretronecine (1-hydroxymethyl-7β-hydroxy-6,7-dihydro-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::484d21c425d348ceb9ff6f25a4b89450
https://doi.org/10.1002/jlcr.2580150129

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In Vitro Generation of a Chemically Reactive Metabolite of 2,5,2',5'-Tetrachlorobiphenyl by Rhesus Monkey Liver Microsomes

Autor: J. L. Seymour, S. P. Schmidt, J. R. Allen

Publikováno v: Experimental Biology and Medicine. 152:621-625

SummaryIncubation of tritiated 2,5,-2′,5′-tetrachlorobiphenyl with normal monkey liver microsomes in a NADPH-generating system results in the formation of active metabolite(s) of the [3H]2,5,2′,5′-tetrachlorobiphenyl capable of covalently bin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90c8f1da8f0b379cb1482f5199f7c11a
https://doi.org/10.3181/00379727-152-39454

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Clinical and microbial effects of cloth, cellulose core, and cellulose core/absorbent gel diapers in atopic dermatitis

Autor: J L, Seymour, B H, Keswick, M C, Milligan, W P, Jordan, J M, Hanifin

Publikováno v: Pediatrician. 14

Atopic dermatitis (AD) is an inherited cutaneous inflammatory condition which may affect 10% of infants. Persons with this diathesis are more susceptible to irritants and to superficial infections. Little is known about diaper rash and diapering mate

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::f29b561d7d94ed472959a3293fdf5812
https://pubmed.ncbi.nlm.nih.gov/3601829

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