T
Tariq R. Altamimi
Researcher at University of Alberta
Publications - 21
Citations - 678
Tariq R. Altamimi is an academic researcher from University of Alberta. The author has contributed to research in topics: Beta oxidation & Cardiac function curve. The author has an hindex of 11, co-authored 18 publications receiving 406 citations. Previous affiliations of Tariq R. Altamimi include University of Louisville.
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Journal ArticleDOI
Angiotensin 1-7 Ameliorates Diabetic Cardiomyopathy and Diastolic Dysfunction in db/db Mice by Reducing Lipotoxicity and Inflammation
Jun Mori,Vaibhav B. Patel,Osama Abo Alrob,Ratnadeep Basu,Tariq R. Altamimi,Jessica DesAulniers,Cory S. Wagg,Zamaneh Kassiri,Gary D. Lopaschuk,Gavin Y. Oudit +9 more
TL;DR: A novel beneficial effect of Ang 1–7 on diabetic cardiomyopathy that involved a reduction in cardiac hypertrophy and lipotoxicity, adipose inflammation, and an upregulation of adipose triglyceride lipase is identified.
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Nrg4 promotes fuel oxidation and a healthy adipokine profile to ameliorate diet-induced metabolic disorders
Zhimin Chen,Guoxiao Wang,Sara L. Ma,Dae Young Jung,Hyekyung Ha,Tariq R. Altamimi,Xu Yun Zhao,Liang Guo,Peng Zhang,Chun-Rui Hu,Ji-Xin Cheng,Gary D. Lopaschuk,Jason K. Kim,Jiandie D. Lin +13 more
TL;DR: Nrg4 exerts pleiotropic beneficial effects on energy balance and glucose and lipid metabolism to ameliorate obesity-associated metabolic disorders and may improve both type 2 diabetes and non-alcoholic fatty liver disease (NAFLD) in patients.
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Impaired branched chain amino acid oxidation contributes to cardiac insulin resistance in heart failure
Golam M. Uddin,Liyan Zhang,Saumya Shah,Arata Fukushima,Cory S. Wagg,Keshav Gopal,Rami Al Batran,Simran Pherwani,Kim L. Ho,Jamie Boisvenue,Qutuba G. Karwi,Qutuba G. Karwi,Tariq R. Altamimi,David S. Wishart,Jason R.B. Dyck,John R. Ussher,Gavin Y. Oudit,Gary D. Lopaschuk +17 more
TL;DR: It is concluded that impaired cardiac BCAA catabolism and insulin signaling occur in human heart failure, while enhancing BCAA oxidation can improve cardiac function in the failing mouse heart.
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Acetylation and succinylation contribute to maturational alterations in energy metabolism in the newborn heart.
Arata Fukushima,Osama Abo Alrob,Osama Abo Alrob,Liyan Zhang,Cory S. Wagg,Tariq R. Altamimi,Sonia Rawat,Ivan M. Rebeyka,Paul F. Kantor,Gary D. Lopaschuk +9 more
TL;DR: These data are the first suggesting that acetylation and succinylation of the key metabolic enzymes in newborn hearts play a crucial role in cardiac energy metabolism with maturation.
Journal ArticleDOI
Ketones can become the major fuel source for the heart but do not increase cardiac efficiency.
Kim L. Ho,Qutuba G. Karwi,Qutuba G. Karwi,Cory S. Wagg,Liyan Zhang,Katherina Vo,Tariq R. Altamimi,Golam M. Uddin,John R. Ussher,Gary D. Lopaschuk +9 more
TL;DR: Not only can ketones become the major fuel of the heart with no inhibitory effect on cardiac glucose oxidation, but they can provide the healthy heart with an excess energy supply, with no changes to cardiac function, resulting in a mismatch between reducing equivalents supply and cardiac ATP production, ultimately contributing to a decrease in cardiac efficiency.