Cardiac energy metabolism in heart failure

GD Lopaschuk, QG Karwi, R Tian, AR Wende… - Circulation …, 2021 - Am Heart Assoc
Alterations in cardiac energy metabolism contribute to the severity of heart failure. However,
the energy metabolic changes that occur in heart failure are complex and are dependent not …

Acylcarnitines: nomenclature, biomarkers, therapeutic potential, drug targets, and clinical trials

M Dambrova, M Makrecka-Kuka, J Kuka… - Pharmacological …, 2022 - ASPET
Acylcarnitines are fatty acid metabolites that play important roles in many cellular energy
metabolism pathways. They have historically been used as important diagnostic markers for …

The contribution of cardiac fatty acid oxidation to diabetic cardiomyopathy severity

QG Karwi, Q Sun, GD Lopaschuk - Cells, 2021 - mdpi.com
Diabetes is a major risk factor for the development of cardiovascular disease via contributing
and/or triggering significant cellular signaling and metabolic and structural alterations at the …

Insulin signaling in the heart

ED Abel - American Journal of Physiology-Endocrinology …, 2021 - journals.physiology.org
Insulin receptors are highly expressed in the heart and vasculature. Insulin signaling
regulates cardiac growth, survival, substrate uptake, utilization, and mitochondrial …

Reassessment of pioglitazone for Alzheimer's disease

AM Saunders, DK Burns, WK Gottschalk - Frontiers in neuroscience, 2021 - frontiersin.org
Alzheimer's disease is a quintessential 'unmet medical need', accounting for∼ 65% of
progressive cognitive impairment among the elderly, and 700,000 deaths in the United …

Deletion of BCATm increases insulin-stimulated glucose oxidation in the heart

GM Uddin, QG Karwi, S Pherwani, K Gopal, CS Wagg… - Metabolism, 2021 - Elsevier
Backgrounds Branched chain amino acid (BCAA) oxidation is impaired in cardiac insulin
resistance, leading to the accumulation of BCAAs and the first products of BCAA oxidation …

Glycemic control and the heart: the tale of diabetic cardiomyopathy continues

M Longo, L Scappaticcio, P Cirillo, A Maio… - Biomolecules, 2022 - mdpi.com
Cardiovascular diseases are the leading cause of death in people with diabetes. Diabetic
cardiomyopathy (DC) is an important complication of diabetes and represents a distinct …

Cardiac metabolism in HFpEF: from fuel to signalling

F Capone, C Sotomayor-Flores, D Bode… - Cardiovascular …, 2022 - academic.oup.com
Heart failure (HF) is marked by distinctive changes in myocardial uptake and utilization of
energy substrates. Among the different types of HF, HF with preserved ejection fraction …

Branched-chain amino acid metabolism in the failing heart

QG Karwi, GD Lopaschuk - Cardiovascular Drugs and Therapy, 2023 - Springer
Branched-chain amino acids (BCAAs) are essential amino acids which have critical roles in
protein synthesis and energy metabolism in the body. In the heart, there is a strong …

Heart failure in diabetes

SS Jankauskas, U Kansakar, F Varzideh, S Wilson… - Metabolism, 2021 - Elsevier
Heart failure and cardiovascular disorders represent the leading cause of death in diabetic
patients. Here we present a systematic review of the main mechanisms underlying the …