Search Results - "Kriauciunas, A"

Nocturnal rise of leptin in lean, obese, and non-insulin-dependent diabetes mellitus subjects by Sinha, M K, Ohannesian, J P, Heiman, M L, Kriauciunas, A, Stephens, T W, Magosin, S, Marco, C, Caro, J F

“…We studied 24-h profiles of circulating leptin levels using a sensitive and specific RIA in lean controls and obese subjects with or without…”
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Acylation of human insulin with palmitic acid extends the time action of human insulin in diabetic dogs by Myers, S. R., Yakubu-Madus, F. E., Johnson, W. T., Baker, J. E., Cusick, T. S., Williams, V. K., Tinsley, F. C., Kriauciunas, A., Manetta, J., Chen, V. J.

“…Acylation of human insulin with palmitic acid extends the time action of human insulin in diabetic dogs. S R Myers , F E Yakubu-Madus , W T Johnson , J E Baker…”
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The impact of socialist imprinting and search on resource change: a study of firms in lithuania by Kriauciunas, Aldas, Kale, Prashant

“…Firms in transition economies experienced a large exogenous shock in their external business environment in the late 1980s when these economies moved from a…”
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Orally Bioavailable GSK‐3α/β Dual Inhibitor Increases Markers of Cellular Differentiation In Vitro and Bone Mass In Vivo by Kulkarni, Nalini H, Onyia, Jude E, Zeng, QingQiang, Tian, Xioayan, Liu, Min, Halladay, David L, Frolik, Charles A, Engler, Thomas, Wei, Tao, Kriauciunas, Aidas, Martin, T John, Sato, Masahiko, Bryant, Henry U, Ma, Yanfei L

“…GSK‐3, a component of the canonical Wnt signaling pathway, is implicated in regulation of bone mass. The effect of a small molecule GSK‐3 inhibitor was…”
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functional role of cysteines in isopenicillin N synthase. Correlation of cysteine reactivities toward sulfhydryl reagents with kinetic properties of cysteine mutants by Kriauciunas, A, Frolik, C.A, Hassell, T.C, Skatrud, P.L, Johnson, M.G, Holbrook, N.L, Chen, V.J

“…Isopenicillin N synthase (IPNS) from Cephalosporium acremonium contains 2 cysteine residues in positions 106 and 255 which are invariant in all IPNS sequences…”
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Serum immunoreactive-leptin concentrations in normal-weight and obese humans by Considine, R.V, Sinha, M.K, Heiman, M.L, Kriauciunas, A, Stephens, T.W, Nyce, M.R, Ohannesian, J.P, Marco, C.C, McKee, L.J, Bauer, T.L

“…Background. Leptin, the product of the ob gene, is a hormone secreted by adipocytes. Animals with mutations in the ob gene are obese and lose weight when given…”
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role of neuropeptide Y in the antiobesity action of the obese gene product by Stephens, T.W, Basinski, M, Bristow, P.K, Bue-Valleskey, J.M, Burgett, S.G, Craft, L, Hale, J, Hoffmann, J, Hsiung, H.M, Kriauciunas, A

“…Recently Zhang et al. cloned a gene that is expressed only in adipose tissue of the mouse. The obese phenotype of the ob/ob mouse is linked to a mutation in…”
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Regulation of Expression of ob mRNA and Protein by Glucocorticoids and cAMP (∗) by Slieker, Lawrence J., Sloop, Kyle W., Surface, Peggy L., Kriauciunas, Aidas, LaQuier, Frank, Manetta, Joseph, Bue-Valleskey, Julie, Stephens, Thomas W.

“…Regulation of obese gene (ob) expression in ob/ob and db/db mice and in cultured rat adipocytes was examined. It has been demonstrated that exogenous human OB…”
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Aryl propanolamines: comparison of activity at human β3 receptors, rat β3 receptors and rat atrial receptors mediating tachycardia by Cohen, Marlene L, Bloomquist, William, Kriauciunas, Aidas, Shuker, Anthony, Calligaro, David

“…The in vitro activity of four aryl propanolamines was compared to two prototypic β3 receptor agonists, CGP 12177 and CL316243 at the human β3 receptor, the rat…”
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Acylation of human insulin with palmitic acid extends the time action of human insulin in diabetic dogs by Myers, S R, Yakubu-Madus, F E, Johnson, W T, Baker, J E, Cusick, T S, Williams, V K, Tinsley, F C, Kriauciunas, A, Manetta, J, Chen, V J

“…To test whether the binding of insulin to an endogenous serum protein can be used to extend the time action of insulin, human insulin was acylated at the…”
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Aryl propanolamines: comparison of activity at human beta3 receptors, rat beta3 receptors and rat atrial receptors mediating tachycardia by Cohen, M L, Bloomquist, W, Kriauciunas, A, Shuker, A, Calligaro, D

“…1. The in vitro activity of four aryl propanolamines was compared to two prototypic beta3 receptor agonists, CGP 12177 and CL316243 at the human beta3…”
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Thiolate ligation of the active site Fe2+ of isopenicillin N synthase derives from substrate rather than endogenous cysteine : spectroscopic studies of site-specific Cys → Ser mutated enzymes by ORVILLE, A. M, CHEN, V. J, AIDAS KRIAUCIUNAS, HARPEL, M. R, FOX, B. G, MÜNCK, E, LIPSCOMB, J. D

“…Isopenicillin N synthase (IPNS) catalyzes double ring closure of the tripeptide (L-alpha-amino-delta-adipoyl)-L-cysteinyl-D-valine (ACV) to form the…”
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Electron spin echo envelope modulation spectroscopy supports the suggested coordination of two histidine ligands to the Rieske Fe-S centers of the cytochrome b6f complex of spinach and the cytochrome bc1 complexes of Rhodospirillum rubrum, Rhodobacter sphaeroides R-26, and bovine heart mitochondria by Britt, R.D. (University of California, Davis, CA), Sauer, K, Klein, M.P, Knaff, D.B, Kriauciunas, A, Yu, C.A, Yu, L, Malkin, R

“…Electron spin echo envelope modulation (ESEEM) experiments performed on the Rieske Fe-S clusters of the cytochrome b6f complex of spinach chloroplasts and of…”
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NMR studies of the active site of isopenicillin N synthase, a non-heme iron(II) enzyme by Ming, Li June, Que, Lawrence, Kriauciunas, Aidas, Frolik, Charles A, Chen, Victor J

“…The active site structure of isopenicillin N synthase (IPNS) has been previously studied by the use of Mössbauer, EPR, electronic absorption, and NMR…”
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Reaction of cytochrome c2 with photosynthetic reaction centers from Rhodopseudomonas viridis by Knaff, David B, Willie, Anne, Long, Joan E, Kriauciunas, Aidas, Durham, Bill, Millett, Francis

“…The reactions of Rhodopseudomonas viridis cytochrome c2 and horse cytochrome c with Rps. viridis photosynthetic reaction centers were studied by using both…”
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X-ray absorption spectroscopic studies of the high-spin iron(II) active site of isopenicillin N synthase : evidence for Fe-S interaction in the enzyme-substrate complex by SCOTT, R. A, SHENGKE WANG, EIDSNESS, M. K, AIDAS KRIAUCIUNAS, FROLIK, C. A, CHEN, V. J

“…Isopenicillin N synthase from Cephalosporium acremonium (IPNS; M(r) 38.4K) is an Fe(2+)-requiring enzyme which catalyzes the oxidative conversion of…”
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Acylation of human insulin with palmitic acid extends the line action of human insulin in diabetic dogs by MYERS, S. R, YAKUBU-MADUS, F. E, JOHNSON, W. T, BAKER, J. E, CUSICK, T. S, WILLIAMS, V. K, TINSLEY, F. C, KRIAUCIUNAS, A, MANETTA, J, CHEN, V. J

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Coordination chemistry of the metal binding site of isopenicillin N synthase by Ming, Li June, Que, Lawrence, Kriauciunas, Aidas, Frolik, Charles A, Chen, Victor J

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Electron spin echo envelope modulation spectroscopy supports the suggested coordination of two histidine ligands to the Rieske Fe-S centers of the cytochrome b sub 6 f complex of spinach and the cytochrome bc sub 1 complexes of Rhodospirillum rubrum, Rhodobacter sphaeroides R-26, and bovine heart mitochondria by Britt, R.D., Sauer, K., Klein, M.P., Knaff, D.B., Kriauciunas, A., Yu, Changan, Yu, Linda, Malkin, R.

“…Electron spin echo envelope modulation (ESEEM) experiments performed on the Rieske Fe-S clusters of the cytochrome b{sub 6}f complex of spinach chloroplasts…”
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Reaction of cytochrome c sub(2) with photosynthetic reaction centers from Rhodopseudomonas viridis by Knaff, D B, Willie, A, Long, JE, Kriauciunas, A, Durham, B, Millett, F

“…The reactions of Rhodopseudomonas viridis cytochrome c sub(2) and horse cytochrome c with Rps. viridis) photosynthetic reaction centers were studied by using…”
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