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Now showing items 11-20 of 26
Modulation of IKKβ with AMPK Improves Insulin Sensitivity in Skeletal Muscle
(East Carolina University, 2008-11)
Activation of the insulin receptor substrate (IRS)-1 is necessary for proper transduction of the insulin signal. IRS-1 serine312(human)/307(rodent) phosphorylation, however, results in disruption of this signal and subsequent ...
Regulation of Lipolysis By Perilipin : influence of Obesity and Exercise Training
(East Carolina University, 2010)
Obesity is the result of excess energy storage due to an imbalance between energy storage and energy utilization. Excess energy is stored as triacylglycerol (TAG) in adipose tissue in various regions throughout the body. ...
The role of cardiac mitochondria in myocardial ischemia/reperfusion injury
(East Carolina University, 2012)
Cardiovascular disease (CVD) exerts economic and humanitarian costs that are unparalleled by any other disease. Of the many etiologies of CVD, myocardial infarction accounts for over 50% of the associated mortality and ...
IL-15 : A NOVEL REGULATOR OF LIPOLYSIS IN HUMANS?
(East Carolina University, 2014)
Interactions between and within organ systems such as skeletal muscle (SkM) and adipose tissue (AT), via immune cell signaling factors (cytokines), may regulate the development of obesity. The increased expression and ...
NOVEL MECHANISMS GOVERNING SKELETAL MUSCLE MITOCHONDRIAL BIOENERGETICS : OXPHOS EFFICIENCY AND cAMP/PKA SIGNALING
(East Carolina University, 2014)
Understanding the regulation of cellular metabolism is paramount to treating the growing prevalence of metabolic disease worldwide. In cellular metabolism, mitochondrial oxidative phosphorylation (OXPHOS) plays a key role ...
Targeting the mitochondrial inner membrane to improve bioenergetics in the diseased heart
(East Carolina University, 2014)
Cardiovascular diseases continue to exact unparalleled economic and humanitarian costs across the globe. Manifestations of cardiovascular diseases include acute coronary syndromes and heart failure, both of which are ...
Tissue Salvage in the Non-reperfused Myocardium Mediated by (the absence of the circadian rhythm gene) mPer2 and (the receptor tyrosine kinase) EphrinA1
(East Carolina University, 2010)
Alterations in circadian rhythm have been associated with numerous cardiovascular pathologies. In project 1, we tested the hypothesis that functional mutation of the Per2 circadian clock gene would provide cardioprotection ...
Adenosine monophosphate-activated protein kinase inhibits vascular smooth muscle growth associated with vasculoproliferative disorders
(East Carolina University, 2013)
Vascular growth disorders are the major contributing factor to cardiovascular disease, the leading cause of morbidity and mortality worldwide. Aberrant vascular smooth muscle cell (VSMC) growth is a primary etiology ...
Effects of obesity on the transcriptional regulation of protein degradation in skeletal muscle
(East Carolina University, 2013)
Effects of obesity on the transcriptional regulation of protein degradation in skeletal muscle by Lance M. Bollinger November, 2013 Director of Thesis/Dissertation: Jeffrey J. Brault Major Department: Kinesiology ...
The significance of mirna pathway in peripheral nerve regeneration following sciatic nerve injury.
(East Carolina University, 2012)
microRNAs (miRNAs) are small (21-23 nucleotides) single-stranded RNAs that play important roles in post-transcriptional regulation of gene expression. The binding of miRNA to its specific target mRNAs at 3' UTR causes ...