Heart E - Search Results

1

beta-Cell mitochondria exhibit membrane potential heterogeneity that can be altered by stimulatory or toxic fuel levels.

Wikstrom JD, Katzman SM, Mohamed H, Twig G, Graf SA, Heart E, Molina AJ, Corkey BE, de Vargas LM, Danial NN, Collins S, Shirihai OS. Wikstrom JD, et al. Among authors: heart e. Diabetes. 2007 Oct;56(10):2569-78. doi: 10.2337/db06-0757. Epub 2007 Aug 8. Diabetes. 2007. PMID: 17686943

2

Glucose-dependent increase in mitochondrial membrane potential, but not cytoplasmic calcium, correlates with insulin secretion in single islet cells.

Heart E, Corkey RF, Wikstrom JD, Shirihai OS, Corkey BE. Heart E, et al. Am J Physiol Endocrinol Metab. 2006 Jan;290(1):E143-E148. doi: 10.1152/ajpendo.00216.2005. Epub 2005 Sep 6. Am J Physiol Endocrinol Metab. 2006. PMID: 16144817 Free article.

3

Ca2+, NAD(P)H and membrane potential changes in pancreatic beta-cells by methyl succinate: comparison with glucose.

Heart E, Yaney GC, Corkey RF, Schultz V, Luc E, Liu L, Deeney JT, Shirihai O, Tornheim K, Smith PJ, Corkey BE. Heart E, et al. Biochem J. 2007 Apr 1;403(1):197-205. doi: 10.1042/BJ20061209. Biochem J. 2007. PMID: 17181533 Free PMC article.

4

Electrokinetic measurements of membrane capacitance and conductance for pancreatic beta-cells.

Pethig R, Jakubek LM, Sanger RH, Heart E, Corson ED, Smith PJ. Pethig R, et al. Among authors: heart e. IEE Proc Nanobiotechnol. 2005 Dec;152(6):189-93. doi: 10.1049/ip-nbt:20050040. IEE Proc Nanobiotechnol. 2005. PMID: 16441179

5

Rhythm of the beta-cell oscillator is not governed by a single regulator: multiple systems contribute to oscillatory behavior.

Heart E, Smith PJ. Heart E, et al. Am J Physiol Endocrinol Metab. 2007 May;292(5):E1295-300. doi: 10.1152/ajpendo.00648.2006. Epub 2007 Jan 9. Am J Physiol Endocrinol Metab. 2007. PMID: 17213468 Free article.

6

Usurping the mitochondrial supremacy: extramitochondrial sources of reactive oxygen intermediates and their role in beta cell metabolism and insulin secretion.

Gray JP, Heart E. Gray JP, et al. Among authors: heart e. Toxicol Mech Methods. 2010 May;20(4):167-74. doi: 10.3109/15376511003695181. Toxicol Mech Methods. 2010. PMID: 20397883 Review.

7

Mechanisms of Doxorubicin Toxicity in Pancreatic β-Cells.

Heart EA, Karandrea S, Liang X, Balke ME, Beringer PA, Bobczynski EM, Zayas-Bazán Burgos D, Richardson T, Gray JP. Heart EA, et al. Toxicol Sci. 2016 Aug;152(2):395-405. doi: 10.1093/toxsci/kfw096. Epub 2016 Jun 2. Toxicol Sci. 2016. PMID: 27255381 Free PMC article.

8

The level of menadione redox-cycling in pancreatic β-cells is proportional to the glucose concentration: role of NADH and consequences for insulin secretion.

Heart E, Palo M, Womack T, Smith PJ, Gray JP. Heart E, et al. Toxicol Appl Pharmacol. 2012 Jan 15;258(2):216-25. doi: 10.1016/j.taap.2011.11.002. Epub 2011 Nov 15. Toxicol Appl Pharmacol. 2012. PMID: 22115979 Free PMC article.

9

Plasma membrane electron transport in pancreatic β-cells is mediated in part by NQO1.

Gray JP, Eisen T, Cline GW, Smith PJ, Heart E. Gray JP, et al. Among authors: heart e. Am J Physiol Endocrinol Metab. 2011 Jul;301(1):E113-21. doi: 10.1152/ajpendo.00673.2010. Epub 2011 Apr 19. Am J Physiol Endocrinol Metab. 2011. PMID: 21505151 Free PMC article.

10

Effects of cellular ATP depletion on glucose transport and insulin signaling in 3T3-L1 adipocytes.

Kang J, Heart E, Sung CK. Kang J, et al. Among authors: heart e. Am J Physiol Endocrinol Metab. 2001 Mar;280(3):E428-35. doi: 10.1152/ajpendo.2001.280.3.E428. Am J Physiol Endocrinol Metab. 2001. PMID: 11171597 Free article.

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