Browsing Physiology by Title
Now showing items 10-29 of 151
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Amyloid-beta peptide A beta p3-42 affects early aggregation of full-length A beta 1-42
(East Carolina University, 2009-05)The major amyloid beta (Aβ) peptides found in the brain of familial and late onset Alzheimer’s disease include the full-length Aβ1-42 and N-terminally truncated, pyroglutamylated peptides Aβp3-42 and Aβp11-42. The ... -
Anatomical-Molecular Distribution of EphrinA1 in Infarcted Mouse Heart Using MALDI Mass Spectrometry Imaging
(2018-01-05)EphrinA1 is a tyrosine kinase receptor localized in the cellular membrane of healthy cardiomyocytes, the expression of which is lost upon myocardial infarction (MI). Intra-cardiac injection of the recombinant form of ... -
Anti-growth properties of BAY 41-2272 in vascular smooth muscle cells
(East Carolina University, 2009-02)Vascular smooth muscle (VSM) growth is integral in the pathophysiology of blood vessel diseases, and identifying approaches that have capacity to regulate VSM growth is critically essential. Cyclic nucleotide signaling has ... -
Apparatus and method for measuring physiological characteristics of an intact trachea in vitro
(2011-03-15)Apparatus and methods for measuring smooth muscles responses (relaxation and contraction), transepithelial potential difference, and/or transepithelial impedance of an intact trachea in vitro. In particular embodiments, ... -
Arginase Promotes Neointima Formation in Rat Injured Carotid Arteries
(East Carolina University, 2009-04)Objective—Arginase stimulates the proliferation of cultured vascular smooth muscle cells (VSMCs); however, the influence of arginase on VSMC growth in vivo is not known. This study investigated the impact of arginase on ... -
Augmented coronary vascular smooth muscle response to endothelin-1 exacerbates cardiac injury following pulmonary exposure to engineered nanomaterials
(East Carolina University, 2014)Multi-walled carbon nanotubes (MWCNT) and 60-carbon fullerenes (C60) are important engineered nanoparticles (ENP) used across industry. Exposure to ENP potentially promotes cardiovascular detriments. The hypotheses that ... -
The “Goldilocks Zone� from a redox perspective—Adaptive vs. deleterious responses to oxidative stress in striated muscle
(2014-09)Consequences of oxidative stress may be beneficial or detrimental in physiological systems. An organ system's position on the “hormetic curve” is governed by the source and temporality of reactive oxygen species (ROS) ... -
Biomarkers of Disease and Treatment in Murine and Cynomolgus Models of Chronic Asthma
(2012)Background Biomarkers facilitate early detection of disease and measurement of therapeutic efficacy, both at clinical and experimental levels. Recent advances in analytics and disease models allow comprehensive screening ... -
Brain-derived neurotrophic factor and neurotrophin receptors modulate glutamate-induced phase shifts of the suprachiasmatic nucleus
(East Carolina University, 2006-08)Light information reaches the suprachiasmatic nucleus (SCN) through a subpopulation of retinal ganglion cells. Previous work raised the possibility that brain-derived neurotrophic factor (BDNF) and its high-affinity ... -
A broader view of animal research
(East Carolina University, 2007-02-10) -
Cardioprotective mechanisms targeting thiol redox homeostasis and mitochondrial bioenergetics
(East Carolina University, 2016-05-03)Coronary heart disease is a leading cause of death in the United States, totaled mostly by deaths associated with myocardial infarction and fatal ventricular arrhythmias. The inability to predict the occurrence of these ... -
Cardiovascular Outcomes Following Xenobiotic Pulmonary Exposures
(East Carolina University, 2017-07-06)Cardiovascular disease remains the leading cause of mortality in the developed world. Over the past decades, investigations have demonstrated that pulmonary exposure to xenobiotic particulate matter promotes and exacerbates ... -
CENTRAL SENSORIMOTOR CHANGES DUE TO PERIPHERAL NERVE INJURY: ROLE OF DOPAMINERGICS AND OPIOIDS
(East Carolina University, 2022-04-28)Chronic neuropathic pain (CNP) is a disease typically resulting from injury to the central or peripheral nervous system. CNP has a prevalence of 12-15% in the population, but current treatments are not highly efficacious ... -
Changes in the Circadian Rhythm in Patients with Primary Glaucoma
(2013)Purpose The current study was undertaken to investigate whether glaucoma affects the sleep quality and whether there is any difference between patients with primary glaucoma (primary open angle glaucoma, POAG and primary ...