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Scholar Results 1 - 10 of about 99 citing Mazumder: Impaired cardiac efficiency and increased fatty acid oxidation in insulin-resistant.... (0.08 sec) 

Diabetic cardiomyopathy revisited


S Boudina, ED Abel - Circulation, 2007 - Am Heart Assoc
The prevalence of diabetes mellitus is growing rapidly. It is estimated that
globally the number of adults affected with diabetes will increase from 135
million in 1995 to 300 million by 2025. 1 Patients with diabetes mellitus ...
Cited by 135 - Related articles - All 5 versions

Diabetic cardiomyopathy: the search for a unifying hypothesis


IG Poornima, P Parikh, RP Shannon - Circulation research, 2006 - Am Heart Assoc
Although diabetes is recognized as a potent and prevalent risk factor for
ischemic heart disease, less is known as to whether diabetes causes an altered
cardiac phenotype independent of coronary atherosclerosis. Left ventricular ...
Cited by 112 - Related articles - All 7 versions

Reduced mitochondrial oxidative capacity and increased mitochondrial uncoupling impair …

- ahajournals.org
S Boudina, S Sena, BT O'Neill, P Tathireddy, … - Circulation, 2005 - Am Heart Assoc
Methods and Results— Cardiac function, M O 2 , mitochondrial respiration, and
ATP synthesis were measured in 9-week-old ob/ob and control mouse hearts.
Contractile function and M O 2 in glucose-perfused ob/ob hearts were ...
Cited by 75 - Related articles - All 10 versions

Fatty acid metabolism is enhanced in type 2 diabetic hearts


AN Carley, DL Severson - BBA-Molecular and Cell Biology of Lipids, 2005 - Elsevier
The metabolic phenotype of hearts has been investigated using rodent models of
type 2 diabetes which exhibit obesity and insulin resistance: db/db and ob/ob
mice, and Zucker fatty and ZDF rats. In general, cardiac fatty acid (FA) ...
Cited by 73 - Related articles - All 3 versions

Reduced cardiac efficiency and altered substrate metabolism precedes the onset of …

- endojournals.org
J Buchanan, PK Mazumder, P Hu, G … - Endocrinology, 2005 - Endocrine Soc
Hyperglycemia is associated with altered myocardial substrate use, a condition
that has been hypothesized to contribute to impaired cardiac performance. The
goals of this study were to determine whether changes in cardiac ...
Cited by 69 - Related articles - BL Direct - All 5 versions

Role of changes in cardiac metabolism in development of diabetic cardiomyopathy


D An, B Rodrigues - American Journal of Physiology- Heart and Circulatory …, 2006 - Am Physiological Soc
In patients with diabetes, an increased risk of symptomatic heart failure
usually develops in the presence of hypertension or ischemic heart disease.
However, a predisposition to heart failure might also reflect the effects ...
Cited by 65 - Related articles - BL Direct - All 5 versions

Increased myocardial oxygen consumption reduces cardiac efficiency in diabetic mice


OJ How, E Aasum, DL Severson, WY Chan, … - Diabetes, 2006 - Am Diabetes Assoc
Altered cardiac metabolism and function (diabetic cardiomyopathy) has been
observed in diabetes. We hypothesize that cardiac efficiency, the ratio of
cardiac work (pressure-volume area [PVA]) and myocardial oxygen consumption ...
Cited by 57 - Related articles - BL Direct - All 5 versions

Cardiac dysfunction induced by high-fat diet is associated with altered myocardial insulin …


DM Ouwens, C Boer, M Fodor, P De Galan, … - Diabetologia, 2005 - Springer
Abstract Aims/hypothesis: Diabetic cardiomyopathy (DCM) is common in type 2
diabetes. In DCM, insulin resistance may alter cardiac substrate supply and
utilisation leading to changes in myocardial metabolism and cardiac func- ...
Cited by 46 - Related articles - All 4 versions

Mitochondrial energetics in the heart in obesity-related diabetes

- diabetesjournals.org
S Boudina, S Sena, H Theobald, X Sheng, JJ … - Diabetes, 2007 - Am Diabetes Assoc
RESULTS—db/db hearts exhibited reduced cardiac function and increased MVo 2 .
Mitochondrial reactive oxygen species (ROS) generation and lipid and protein
peroxidation products were increased. Mitochondrial proliferation was ...
Cited by 41 - Related articles - BL Direct - All 4 versions

Impact of altered substrate utilization on cardiac function in isolated hearts from Zucker …

- physiology.org
P Wang, SG Lloyd, H Zeng, A Bonen, JC … - American Journal of Physiology- Heart and Circulatory …, 2005 - Am Physiological Soc
The goal of this study was to determine whether changes in cardiac metabolism in
Type 2 diabetes are associated with contractile dysfunction or impaired response
to ischemia. Hearts from Zucker diabetic fatty (ZDF) and lean control rats ...
Cited by 39 - Related articles - BL Direct - All 4 versions


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