Comte B - Search Results

1

Differential distribution of 4-hydroxynonenal adducts to sulfur and nitrogen residues in blood proteins as revealed using Raney nickel and gas chromatography-mass spectrometry.

Lesgards JF, Frayne IR, Comte B, Busseuil D, Rhéaume E, Tardif JC, Rosiers CD. Lesgards JF, et al. Among authors: comte b. Free Radic Biol Med. 2009 Nov 15;47(10):1375-85. doi: 10.1016/j.freeradbiomed.2009.08.002. Epub 2009 Aug 12. Free Radic Biol Med. 2009. PMID: 19682568

2

Quantitative gas chromatographic-mass spectrometric assay of 4-hydroxynonenal bound to thiol proteins in ischemic/reperfused rat hearts.

Véronneau M, Comte B, Des Rosiers C. Véronneau M, et al. Among authors: comte b. Free Radic Biol Med. 2002 Nov 15;33(10):1380-8. doi: 10.1016/s0891-5849(02)01046-8. Free Radic Biol Med. 2002. PMID: 12419470

3

A 13C mass isotopomer study of anaplerotic pyruvate carboxylation in perfused rat hearts.

Comte B, Vincent G, Bouchard B, Jetté M, Cordeau S, Rosiers CD. Comte B, et al. J Biol Chem. 1997 Oct 17;272(42):26125-31. doi: 10.1074/jbc.272.42.26125. J Biol Chem. 1997. PMID: 9334177 Free article.

Relative contributions of pyruvate and fatty acids to citrate synthesis were determined from the 13C labeling pattern of effluent citrate by gas chromatography-mass spectrometry (see companion article, Comte, B., Vincent, G., Bouchard, B., and Des Rosiers, C. …

Relative contributions of pyruvate and fatty acids to citrate synthesis were determined from the 13C labeling pattern of effluent citrate by …

4

Citrate release by perfused rat hearts: a window on mitochondrial cataplerosis.

Vincent G, Comte B, Poirier M, Rosiers CD. Vincent G, et al. Among authors: comte b. Am J Physiol Endocrinol Metab. 2000 May;278(5):E846-56. doi: 10.1152/ajpendo.2000.278.5.E846. Am J Physiol Endocrinol Metab. 2000. PMID: 10780941 Free article.

Further to our observation that rat hearts perfused under normoxia release citrate whose (13)C labeling pattern reflects that of mitochondrial citrate (B. Comte, G. Vincent, B. Bouchard, and C. Des Rosiers. J. Biol. ...

Further to our observation that rat hearts perfused under normoxia release citrate whose (13)C labeling pattern reflects that of mitochondri …

5

Assay of blood and tissue oxaloacetate and alpha-ketoglutarate by isotope dilution gas chromatography-mass spectrometry.

Laplante A, Comte B, Des Rosiers C. Laplante A, et al. Among authors: comte b. Anal Biochem. 1995 Jan 20;224(2):580-7. doi: 10.1006/abio.1995.1090. Anal Biochem. 1995. PMID: 7733461

6

Cardiac mitochondrial NADP+-isocitrate dehydrogenase is inactivated through 4-hydroxynonenal adduct formation: an event that precedes hypertrophy development.

Benderdour M, Charron G, DeBlois D, Comte B, Des Rosiers C. Benderdour M, et al. Among authors: comte b. J Biol Chem. 2003 Nov 14;278(46):45154-9. doi: 10.1074/jbc.M306285200. Epub 2003 Sep 6. J Biol Chem. 2003. PMID: 12960146 Free article.

7

A critical perspective of the use of (13)C-isotopomer analysis by GCMS and NMR as applied to cardiac metabolism.

Des Rosiers C, Lloyd S, Comte B, Chatham JC. Des Rosiers C, et al. Among authors: comte b. Metab Eng. 2004 Jan;6(1):44-58. doi: 10.1016/j.ymben.2003.10.004. Metab Eng. 2004. PMID: 14734255

8

Oxidative stress and cystic fibrosis-related diabetes: a pilot study in children.

Ntimbane T, Krishnamoorthy P, Huot C, Legault L, Jacob SV, Brunet S, Levy E, Guéraud F, Lands LC, Comte B. Ntimbane T, et al. Among authors: comte b. J Cyst Fibros. 2008 Sep;7(5):373-84. doi: 10.1016/j.jcf.2008.01.004. Epub 2008 Apr 16. J Cyst Fibros. 2008. PMID: 18420468 Free article.

9

Determination of urinary 13C-caffeine metabolites by liquid chromatography-mass spectrometry: the use of metabolic ratios to assess CYP1A2 activity.

Caubet MS, Comte B, Brazier JL. Caubet MS, et al. Among authors: comte b. J Pharm Biomed Anal. 2004 Feb 4;34(2):379-89. doi: 10.1016/S0731-7085(03)00528-4. J Pharm Biomed Anal. 2004. PMID: 15013152 Clinical Trial.

10

Decreased cardiac mitochondrial NADP+-isocitrate dehydrogenase activity and expression: a marker of oxidative stress in hypertrophy development.

Benderdour M, Charron G, Comte B, Ayoub R, Beaudry D, Foisy S, Deblois D, Des Rosiers C. Benderdour M, et al. Among authors: comte b. Am J Physiol Heart Circ Physiol. 2004 Nov;287(5):H2122-31. doi: 10.1152/ajpheart.00378.2004. Epub 2004 Jul 22. Am J Physiol Heart Circ Physiol. 2004. PMID: 15271667 Free article.

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