PubMed

Additional evidence that transaldolase exchange, isotope discrimination during the triose-isomerase reaction, or both occur in humans: effects of type 2 diabetes.

Basu R, Chandramouli V, Schumann W, Basu A, Landau BR, Rizza RA.

Diabetes. 2009 Jul;58(7):1539-43. Epub 2009 Apr 14.PMID: 19366865 [PubMed - indexed for MEDLINE]Related articlesFree article

Effects of pioglitazone and metformin on NEFA-induced insulin resistance in type 2 diabetes.

Basu R, Basu A, Chandramouli V, Norby B, Dicke B, Shah P, Cohen O, Landau BR, Rizza RA.

Diabetologia. 2008 Nov;51(11):2031-40. Epub 2008 Sep 4.PMID: 18769904 [PubMed - indexed for MEDLINE]Related articlesFree article

Plasma C5 glucose-to-2H2O ratio does not provide an accurate assessment of gluconeogenesis during hyperinsulinemic-euglycemic clamps in either nondiabetic or diabetic humans.

Basu R, Chandramouli V, Dicke B, Landau BR, Rizza RA.

Diabetes. 2008 Jul;57(7):1800-4. Epub 2008 Apr 16.PMID: 18420484 [PubMed - indexed for MEDLINE]Related articlesFree article

Contribution of gluconeogenesis and glycogenolysis to hepatic glucose production in acromegaly before and after pituitary microsurgery.

Höybye C, Chandramouli V, Efendic S, Hulting AL, Landau BR, Schumann WC, Wajngot A.

Horm Metab Res. 2008 Jul;40(7):498-501. Epub 2008 Mar 31.PMID: 18393170 [PubMed - indexed for MEDLINE]Related articles

Evidence that processes other than gluconeogenesis may influence the ratio of deuterium on the fifth and third carbons of glucose: implications for the use of 2H2O to measure gluconeogenesis in humans.

Bock G, Schumann WC, Basu R, Burgess SC, Yan Z, Chandramouli V, Rizza RA, Landau BR.

Diabetes. 2008 Jan;57(1):50-5. Epub 2007 Oct 12.PMID: 17934142 [PubMed - indexed for MEDLINE]Related articlesFree article

Comparison of the effects of pioglitazone and metformin on hepatic and extra-hepatic insulin action in people with type 2 diabetes.

Basu R, Shah P, Basu A, Norby B, Dicke B, Chandramouli V, Cohen O, Landau BR, Rizza RA.

Diabetes. 2008 Jan;57(1):24-31. Epub 2007 Oct 3.PMID: 17914032 [PubMed - indexed for MEDLINE]Related articlesFree article

A Thr94Ala mutation in human liver fatty acid-binding protein contributes to reduced hepatic glycogenolysis and blunted elevation of plasma glucose levels in lipid-exposed subjects.

Weickert MO, Loeffelholz CV, Roden M, Chandramouli V, Brehm A, Nowotny P, Osterhoff MA, Isken F, Spranger J, Landau BR, Pfeiffer AF, Möhlig M.

Am J Physiol Endocrinol Metab. 2007 Oct;293(4):E1078-84. Epub 2007 Aug 14.PMID: 17698986 [PubMed - indexed for MEDLINE]Related articlesFree article

6-Fluoro-6-deoxy-D-glucose as a tracer of glucose transport.

Landau BR, Spring-Robinson CL, Muzic RF Jr, Rachdaoui N, Rubin D, Berridge MS, Schumann WC, Chandramouli V, Kern TS, Ismail-Beigi F.

Am J Physiol Endocrinol Metab. 2007 Jul;293(1):E237-45. Epub 2007 Apr 3.PMID: 17405828 [PubMed - indexed for MEDLINE]Related articlesFree article

Contribution of hepatic and extrahepatic insulin resistance to the pathogenesis of impaired fasting glucose: role of increased rates of gluconeogenesis.

Bock G, Chittilapilly E, Basu R, Toffolo G, Cobelli C, Chandramouli V, Landau BR, Rizza RA.

Diabetes. 2007 Jun;56(6):1703-11. Epub 2007 Mar 23.PMID: 17384334 [PubMed - indexed for MEDLINE]Related articlesFree article

Hepatic autoregulation: response of glucose production and gluconeogenesis to increased glycogenolysis.

Staehr P, Hother-Nielsen O, Beck-Nielsen H, Roden M, Stingl H, Holst JJ, Jones PK, Chandramouli V, Landau BR.

Am J Physiol Endocrinol Metab. 2007 May;292(5):E1265-9. Epub 2007 Jan 9.PMID: 17213474 [PubMed - indexed for MEDLINE]Related articlesFree article

Inhibition of fructose 1,6-bisphosphatase reduces excessive endogenous glucose production and attenuates hyperglycemia in Zucker diabetic fatty rats.

van Poelje PD, Potter SC, Chandramouli VC, Landau BR, Dang Q, Erion MD.

Diabetes. 2006 Jun;55(6):1747-54.PMID: 16731838 [PubMed - indexed for MEDLINE]Related articlesFree article

Changes in hepatic glycogen cycling during a glucose load in healthy humans.

Stingl H, Chandramouli V, Schumann WC, Brehm A, Nowotny P, Waldhäusl W, Landau BR, Roden M.

Diabetologia. 2006 Feb;49(2):360-8. Epub 2005 Dec 28.PMID: 16380802 [PubMed - indexed for MEDLINE]Related articles

Contribution of defects in glucose uptake to carbohydrate intolerance in liver cirrhosis: assessment during physiological glucose and insulin concentrations.

Nielsen MF, Caumo A, Aagaard NK, Chandramouli V, Schumann WC, Landau BR, Schmitz O, Vilstrup H.

Am J Physiol Gastrointest Liver Physiol. 2005 Jun;288(6):G1135-43. Epub 2005 Jan 6.PMID: 15637182 [PubMed - indexed for MEDLINE]Related articlesFree article

One week's treatment with the long-acting glucagon-like peptide 1 derivative liraglutide (NN2211) markedly improves 24-h glycemia and alpha- and beta-cell function and reduces endogenous glucose release in patients with type 2 diabetes.

Degn KB, Juhl CB, Sturis J, Jakobsen G, Brock B, Chandramouli V, Rungby J, Landau BR, Schmitz O.

Diabetes. 2004 May;53(5):1187-94.PMID: 15111485 [PubMed - indexed for MEDLINE]Related articlesFree article

Quantifying rates of protein synthesis in humans by use of 2H2O: application to patients with end-stage renal disease.

Previs SF, Fatica R, Chandramouli V, Alexander JC, Brunengraber H, Landau BR.

Am J Physiol Endocrinol Metab. 2004 Apr;286(4):E665-72. Epub 2003 Dec 23.PMID: 14693509 [PubMed - indexed for MEDLINE]Related articlesFree article

Measurement of fractional whole-body gluconeogenesis in humans from blood samples using 2H nuclear magnetic resonance spectroscopy.

Kunert O, Stingl H, Rosian E, Krssák M, Bernroider E, Seebacher W, Zangger K, Staehr P, Chandramouli V, Landau BR, Nowotny P, Waldhäusl W, Haslinger E, Roden M.

Diabetes. 2003 Oct;52(10):2475-82.PMID: 14514629 [PubMed - indexed for MEDLINE]Related articlesFree article

Impaired basal glucose effectiveness but unaltered fasting glucose release and gluconeogenesis during short-term hypercortisolemia in healthy subjects.

Nielsen MF, Caumo A, Chandramouli V, Schumann WC, Cobelli C, Landau BR, Vilstrup H, Rizza RA, Schmitz O.

Am J Physiol Endocrinol Metab. 2004 Jan;286(1):E102-10. Epub 2003 Sep 9.PMID: 12965873 [PubMed - indexed for MEDLINE]Related articlesFree article

Direct and indirect effects of amino acids on hepatic glucose metabolism in humans.

Krebs M, Brehm A, Krssak M, Anderwald C, Bernroider E, Nowotny P, Roth E, Chandramouli V, Landau BR, Waldhäusl W, Roden M.

Diabetologia. 2003 Jul;46(7):917-25. Epub 2003 Jun 18.PMID: 12819901 [PubMed - indexed for MEDLINE]Related articles

Analysis of gluconeogenic pathways in vivo by distribution of 2H in plasma glucose: comparison of nuclear magnetic resonance and mass spectrometry.

Burgess SC, Nuss M, Chandramouli V, Hardin DS, Rice M, Landau BR, Malloy CR, Sherry AD.

Anal Biochem. 2003 Jul 15;318(2):321-4. No abstract available. PMID: 12814639 [PubMed - indexed for MEDLINE]Related articles

Effects of free fatty acids per se on glucose production, gluconeogenesis, and glycogenolysis.

Staehr P, Hother-Nielsen O, Landau BR, Chandramouli V, Holst JJ, Beck-Nielsen H.

Diabetes. 2003 Feb;52(2):260-7.PMID: 12540595 [PubMed - indexed for MEDLINE]Related articlesFree article

Determination of the enrichment of the hydrogen bound to carbon 5 of glucose on 2H2O administration.

Schumann WC, Gastaldelli A, Chandramouli V, Previs SF, Pettiti M, Ferrannini E, Landau BR.

Anal Biochem. 2001 Oct 15;297(2):195-7. No abstract available. PMID: 11673889 [PubMed - indexed for MEDLINE]Related articles

Sources of blood glycerol during fasting.

Jensen MD, Chandramouli V, Schumann WC, Ekberg K, Previs SF, Gupta S, Landau BR.

Am J Physiol Endocrinol Metab. 2001 Nov;281(5):E998-1004.PMID: 11595656 [PubMed - indexed for MEDLINE]Related articlesFree article

Lipid metabolism during fasting.

Jensen MD, Ekberg K, Landau BR.

Am J Physiol Endocrinol Metab. 2001 Oct;281(4):E789-93.PMID: 11551856 [PubMed - indexed for MEDLINE]Related articlesFree article

Methods for measuring glycogen cycling.

Landau BR.

Am J Physiol Endocrinol Metab. 2001 Sep;281(3):E413-9. Review.PMID: 11500295 [PubMed - indexed for MEDLINE]Related articlesFree article

Small increases in insulin inhibit hepatic glucose production solely caused by an effect on glycogen metabolism.

Edgerton DS, Cardin S, Emshwiller M, Neal D, Chandramouli V, Schumann WC, Landau BR, Rossetti L, Cherrington AD.

Diabetes. 2001 Aug;50(8):1872-82.PMID: 11473051 [PubMed - indexed for MEDLINE]Related articlesFree article

Quantitative contributions of gluconeogenesis to glucose production during fasting in type 2 diabetes mellitus.

Wajngot A, Chandramouli V, Schumann WC, Ekberg K, Jones PK, Efendic S, Landau BR.

Metabolism. 2001 Jan;50(1):47-52.PMID: 11172474 [PubMed - indexed for MEDLINE]Related articles

Prandial glucose effectiveness and fasting gluconeogenesis in insulin-resistant first-degree relatives of patients with type 2 diabetes.

Nielsen MF, Nyholm B, Caumo A, Chandramouli V, Schumann WC, Cobelli C, Landau BR, Rizza RA, Schmitz O.

Diabetes. 2000 Dec;49(12):2135-41.PMID: 11118017 [PubMed - indexed for MEDLINE]Related articlesFree article

Mechanism by which metformin reduces glucose production in type 2 diabetes.

Hundal RS, Krssak M, Dufour S, Laurent D, Lebon V, Chandramouli V, Inzucchi SE, Schumann WC, Petersen KF, Landau BR, Shulman GI.

Diabetes. 2000 Dec;49(12):2063-9.PMID: 11118008 [PubMed - indexed for MEDLINE]Related articlesFree article

Problems with the assumed biochemical basis for estimating hepatic glycogen turnover using glucuronide formation and labeled galactose.

Landau BR.

Metabolism. 2000 Oct;49(10):1374-8. No abstract available. PMID: 11079833 [PubMed - indexed for MEDLINE]Related articles

A probing dose of phenylacetate does not affect glucose production and gluconeogenesis in humans.

Wajngot A, Chandramouli V, Schumann WC, Brunengraber H, Efendic S, Landau BR.

Metabolism. 2000 Sep;49(9):1211-4.PMID: 11016906 [PubMed - indexed for MEDLINE]Related articles

Influence of obesity and type 2 diabetes on gluconeogenesis and glucose output in humans: a quantitative study.

Gastaldelli A, Baldi S, Pettiti M, Toschi E, Camastra S, Natali A, Landau BR, Ferrannini E.

Diabetes. 2000 Aug;49(8):1367-73.PMID: 10923639 [PubMed - indexed for MEDLINE]Related articlesFree article

Effects of free fatty acid elevation on postabsorptive endogenous glucose production and gluconeogenesis in humans.

Roden M, Stingl H, Chandramouli V, Schumann WC, Hofer A, Landau BR, Nowotny P, Waldhäusl W, Shulman GI.

Diabetes. 2000 May;49(5):701-7.PMID: 10905476 [PubMed - indexed for MEDLINE]Related articlesFree article

Glycerol production and utilization measured using stable isotopes.

Landau BR.

Proc Nutr Soc. 1999 Nov;58(4):973-8. Review.PMID: 10817165 [PubMed - indexed for MEDLINE]Related articles

Quantifying the contribution of gluconeogenesis to glucose production in fasted human subjects using stable isotopes.

Landau BR.

Proc Nutr Soc. 1999 Nov;58(4):963-72. Review.PMID: 10817164 [PubMed - indexed for MEDLINE]Related articles

Origins of the hydrogen bound to carbon 1 of glucose in fasting: significance in gluconeogenesis quantitation.

Chandramouli V, Ekberg K, Schumann WC, Wahren J, Landau BR.

Am J Physiol. 1999 Oct;277(4 Pt 1):E717-23.PMID: 10516132 [PubMed - indexed for MEDLINE]Related articlesFree article

Limitations in the use of [U-13C6]glucose to estimate gluconeogenesis.

Landau BR.

Am J Physiol. 1999 Sep;277(3 Pt 1):E408-13. Review. No abstract available. PMID: 10484350 [PubMed - indexed for MEDLINE]Related articlesFree article

Contributions by kidney and liver to glucose production in the postabsorptive state and after 60 h of fasting.

Ekberg K, Landau BR, Wajngot A, Chandramouli V, Efendic S, Brunengraber H, Wahren J.

Diabetes. 1999 Feb;48(2):292-8.PMID: 10334304 [PubMed - indexed for MEDLINE]Related articlesFree article

Contributions of net hepatic glycogenolysis and gluconeogenesis to glucose production in cirrhosis.

Petersen KF, Krssak M, Navarro V, Chandramouli V, Hundal R, Schumann WC, Landau BR, Shulman GI.

Am J Physiol. 1999 Mar;276(3 Pt 1):E529-35.PMID: 10070020 [PubMed - indexed for MEDLINE]Related articlesFree article

Effects of 3-mercaptopicolinic acid and a derivative of chlorogenic acid (S-3483) on hepatic and islet glucose-6-phosphatase activity.

Khan A, Ling ZC, Pukk K, Herling AW, Landau BR, Efendic S.

Eur J Pharmacol. 1998 May 22;349(2-3):325-31.PMID: 9671114 [PubMed - indexed for MEDLINE]Related articles

Increased glucocorticoid sensitivity in islet beta-cells: effects on glucose 6-phosphatase, glucose cycling and insulin release.

Ling ZC, Khan A, Delauny F, Davani B, Ostenson CG, Gustafsson JA, Okret S, Landau BR, Efendic S.

Diabetologia. 1998 Jun;41(6):634-9.PMID: 9662043 [PubMed - indexed for MEDLINE]Related articles

Glucose-6-phosphatase activity in the hypothalamus of the ob/ob mouse.

Khan A, Zong-Chao L, Efendic S, Landau BR.

Metabolism. 1998 Jun;47(6):627-9.PMID: 9627357 [PubMed - indexed for MEDLINE]Related articles

Limitations in estimating gluconeogenesis and Cori cycling from mass isotopomer distributions using [U-13C6]glucose.

Landau BR, Wahren J, Ekberg K, Previs SF, Yang D, Brunengraber H.

Am J Physiol. 1998 May;274(5 Pt 1):E954-61.PMID: 9612255 [PubMed - indexed for MEDLINE]Related articlesFree article

Glucose metabolism in Goto-Kakizaki rat islets.

Ling ZC, Efendic S, Wibom R, Abdel-Halim SM, Ostenson CG, Landau BR, Khan A.

Endocrinology. 1998 Jun;139(6):2670-5.PMID: 9607771 [PubMed - indexed for MEDLINE]Related articlesFree article

Quantifying gluconeogenesis during fasting.

Chandramouli V, Ekberg K, Schumann WC, Kalhan SC, Wahren J, Landau BR.

Am J Physiol. 1997 Dec;273(6 Pt 1):E1209-15.PMID: 9435538 [PubMed - indexed for MEDLINE]Related articlesFree article

Stable isotope techniques for the study of gluconeogenesis in man.

Landau BR.

Horm Metab Res. 1997 Jul;29(7):334-6.PMID: 9288563 [PubMed - indexed for MEDLINE]Related articles

Glucose production and gluconeogenesis in adults with uncomplicated falciparum malaria.

Dekker E, Romijn JA, Ekberg K, Wahren J, Van Thien H, Ackermans MT, Thuy LT, Chandramouli V, Kager PA, Landau BR, Sauerwein HP.

Am J Physiol. 1997 Jun;272(6 Pt 1):E1059-64.PMID: 9227452 [PubMed - indexed for MEDLINE]Related articles

Glycerol production and utilization in humans: sites and quantitation.

Landau BR, Wahren J, Previs SF, Ekberg K, Chandramouli V, Brunengraber H.

Am J Physiol. 1996 Dec;271(6 Pt 1):E1110-7.PMID: 8997232 [PubMed - indexed for MEDLINE]Related articles

Contributions of gluconeogenesis to glucose production in the fasted state.

Landau BR, Wahren J, Chandramouli V, Schumann WC, Ekberg K, Kalhan SC.

J Clin Invest. 1996 Jul 15;98(2):378-85.PMID: 8755648 [PubMed - indexed for MEDLINE]Related articlesFree article

Quantifying the carboxylation of pyruvate in pancreatic islets.

Khan A, Ling ZC, Landau BR.

J Biol Chem. 1996 Feb 2;271(5):2539-42.PMID: 8576218 [PubMed - indexed for MEDLINE]Related articlesFree article

Mitochondrial medicine.

Luft R, Landau BR.

J Intern Med. 1995 Nov;238(5):405-21. Review.PMID: 7595180 [PubMed - indexed for MEDLINE]Related articles