Visualization of dynamic change in contraction-induced lipid composition in mouse skeletal muscle by matrix-assisted laser desorption/ionization imaging mass …

N Goto-Inoue, Y Manabe, S Miyatake, S Ogino… - Analytical and …, 2012 - Springer
Lipids in skeletal muscle play a fundamental role both in normal muscle metabolism and in
disease states. Skeletal muscle lipid accumulation is associated with several chronic …

A simple and rapid method to characterize lipid fate in skeletal muscle

J Massart, JR Zierath, AV Chibalin - BMC research notes, 2014 - Springer
Background Elevated fatty acids contribute to the development of type 2 diabetes and affect
skeletal muscle insulin sensitivity. Since elevated intramuscular lipids and insulin resistance …

Lipidomics analysis revealed the phospholipid compositional changes in muscle by chronic exercise and high-fat diet

N Goto-Inoue, K Yamada, A Inagaki, Y Furuichi… - Scientific reports, 2013 - nature.com
Although it is clear that lipids are responsible for insulin resistance, it is poorly understood
what types of lipids are involved. In this study, we verified the characteristic lipid species in …

Evaluation of treadmill exercise effect on muscular lipid profiles of diabetic fatty rats by nanoflow liquid chromatography–tandem mass spectrometry

JC Lee, IY Kim, Y Son, SK Byeon, DH Yoon, JS Son… - Scientific reports, 2016 - nature.com
We compare comprehensive quantitative profiling of lipids at the molecular level from
skeletal muscle tissues (gastrocnemius and soleus) of Zucker diabetic fatty rats and Zucker …

Targeted quantification of lipid mediators in skeletal muscles using restricted access media-based trap-and-elute liquid chromatography-mass spectrometry

Z Wang, L Bian, C Mo, M Kukula, KA Schug… - Analytica chimica …, 2017 - Elsevier
Lipid mediators (LMs) are a class of bioactive metabolites of the essential polyunsaturated
fatty acids (PUFA), which are involved in many physiological processes. Their quantification …

Lipid dynamics due to muscle atrophy induced by immobilization

K Kimura, M Morisasa, T Mizushige… - Journal of Oleo …, 2021 - jstage.jst.go.jp
Muscle atrophy refers to skeletal muscle loss and dysfunction that affects glucose and lipid
metabolism. Moreover, muscle atrophy is manifested in cancer, diabetes, and obesity. In this …

Metabolomic analysis of oxidative and glycolytic skeletal muscles by matrix-assisted laser desorption/ionizationmass spectrometric imaging (MALDI MSI)

YH Tsai, TJ Garrett, CS Carter… - Journal of the American …, 2015 - ACS Publications
Skeletal muscles are composed of heterogeneous muscle fibers that have different
physiological, morphological, biochemical, and histological characteristics. In this work …

Measurements of diacylglycerols in skeletal muscle by atmospheric pressure chemical ionization mass spectrometry

SY Lee, JR Kim, MY Ha, SM Shim, TS Park - Lipids, 2013 - Springer
Diacylglycerol (DAG) is an intermediate lipid involved in the synthesis of phospholipids and
triglycerides. As signaling regulators, DAG activate novel protein kinase C leading to …

[HTML][HTML] Skeletal muscle lipid concentration quantified by magnetic resonance imaging

BH Goodpaster, VA Stenger, F Boada… - The American journal of …, 2004 - Elsevier
Background Skeletal muscle lipid is associated with obesity and type 2 diabetes and may be
altered by diet, physical activity, and weight loss. Objective We explored the utility of …

TOF‐SIMS analysis of lipid accumulation in the skeletal muscle of ob/ob mice

YK Magnusson, P Friberg, P Sjövall, J Malm, Y Chen - Obesity, 2008 - Wiley Online Library
Skeletal muscle lipid accumulation is associated with several chronic metabolic disorders,
including obesity, insulin resistance (IR) and type 2 diabetes. The aim of this study is to …