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Now showing items 11-20 of 33
The intracellular proteolytic fragment of CD44 alters CD44 function in chondrocytes
(East Carolina University, 2010)
CD44 is an adhesion molecule involved in several biological functions and the primary receptor for hyaluronan (HA). In cartilage, CD44 participates in the interplay between cells and the extracellular matrix to fine tune ...
Multiple Translation Factor eIF4G (IFG-1) Isoforms are Required for the Apoptosome-Dependent Activation of Germ Cell Apoptosis
(East Carolina University, 2010)
Apoptosis is a naturally occurring process during animal development required for the programmed killing and removal of injured cells. Cellular insult induces a switch in translation that allows for the rapid synthesis ...
Post-Transcriptional Regulation of mRNA Metabolism during Differentiation of 3T3-L1 Cells: Role of HuR
(East Carolina University, 2010)
Our studies address early control points in the differentiation process that are necessary for expression as well as the maintenance of the adipocyte phenotype. We have focused on the post-transcriptional regulation of ...
Diabetes Education in Rural Appalachia
(2010-10-28)
Introduction:
Diabetes education has long been a problem at rural health sites like Tug River Health Association at Gary, WV. Many providers expressed a need of handouts on diabetic topics that are both informative and ...
Fesselin and caldesmon: natively unfolded proteins in smooth muscle regulation
(East Carolina University, 2010)
Dysregulation of smooth muscle contraction is linked to diseases such as atherosclerosis, asthma, hypertension, urinary incontinence, premature birth and others. The goal of this project is to contribute to our understanding ...
Mechanisms for central cannabinoid receptor 1 evoked sympathoexcitation/pressor response in conscious rats
(East Carolina University, 2010)
The main goal of the current study was to elucidate the molecular mechanisms implicated in central cannabinoid receptor 1 (CB1R)-evoked sympathoexcitation/pressor response. In pursuit of this goal, the candidate first ...
The Brucella abortus alkyl hydroperoxide reductase complex (AhpCD) is the primary scavenger of endogenous hydrogen peroxide and the ahpCD operon is regulated in response to endogenous hydrogen peroxide.
(East Carolina University, 2010)
Brucella abortus is a facultative intracellular pathogen that causes abortion and infertility in cattle and relapsing fever in humans. These bacteria reside and replicate inside macrophages during infection, and the ability ...
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 ...
Metformin Improves Insulin Signaling in Obese Rats via Reduced IKK Action in a Fiber-Type Specific Manner
(2010)
Metformin is a widely used insulin-sensitizing drug, though its mechanisms are not fully understood. Metformin has been shown to activate AMPK in skeletal muscle; however, its effects on the inhibitor of κB kinaseβ (IKKβ) ...
Outcomes of Roux-en-Y gastric bypass surgery for severely obese patients with type 1 diabetes: a case series report
(2010)
Roux-en-Y gastric bypass surgery (RYGB) reverses type 2 diabetes (DM2) in approximately 83% of patients with morbid or severe obesity. This procedure has been performed in small numbers of severely obese patients with type ...