Zobrazeno 1 - 10
of 37
pro vyhledávání: '"John C. Passmore"'
Autor:
Jeff C. Falcone, Gary L. Anderson, Richard W. Stremel, Dale A. Schuschke, John C. Passmore, William B. Wead
Publikováno v:
Medical Science Educator. 21:8-20
The teaching faculty of the Department of Physiology and Biophysics at the University of Louisville School of Medicine have designed and implemented various “active learning” approaches within three different courses that teach physiology to medi
Autor:
Neetu Tyagi, Suresh C. Tyagi, Utpal Sen, Naira Metreveli, John C. Passmore, Srikanth Givvimani, Karan S. Shah, Poulami Basu, Oluwasegun A. Abe
Publikováno v:
American Journal of Physiology-Renal Physiology. 297:F410-F419
Elevated level of homocysteine (Hcy), known as hyperhomocysteinemia (HHcy), is associated with end-stage renal diseases. Hcy metabolizes in the body to produce hydrogen sulfide (H2S), and studies have demonstrated a protective role of H2S in end-stag
Autor:
John C. Passmore, Suresh C. Tyagi, Utpal Sen, Mukesh Kumar, Neetu Tyagi, Karni S. Moshal, Thomas P. Vacek
Publikováno v:
Molecular and Cellular Biochemistry. 321:1-8
G protein-coupled receptors (GPCRs) are known to modulate intracellular effectors involved in cardiac function. We recently reported homocysteine (Hcy)-induced ERK-phosphorylation was suppressed by pertussis toxin (PTX), which suggested the involveme
Publikováno v:
AGE. 27:107-116
Age and/or gender appear to moderate alpha-adrenergic mediated constrictor mechanisms found in the interlobar arteries of the Munich Wistar rat. We have determined the extent of constriction to alpha-adrenergic receptor stimulation using norepinephri
Autor:
Divyan H Patel, Irving G. Joshua, Jeff C. Falcone, Peter P. Rowell, John C. Passmore, James P. Porter
Publikováno v:
Canadian Journal of Physiology and Pharmacology. 83:335-342
Aging humans and rats have a reduced renal vascular constriction response to stress, change in posture, or exercise. In this study, renal interlobar arteries from 9- (intermediate age) to 15-month-old (aging) male Wistar rats constricted less to alph
Autor:
John C. Passmore, Irving G. Joshua, Andrew M. Roberts, John T. Fleming, Jeff C. Falcone, Anuj M. Patel, Suresh C. Tyagi, Walter E. Rodriguez
Publikováno v:
Journal of Cardiovascular Pharmacology and Therapeutics. 10:1-10
Accumulation of oxidized-matrix (fibrosis) between the endothelium (the endothelial cells embedded among the myocytes) and cardiomyocytes is a hallmark of diabetes mellitus and causes diastolic impairment. In diabetes mellitus, elevated levels of hom
Publikováno v:
Journal of Laboratory and Clinical Medicine. 135:493-497
Renal vascular resistance in deoxycorticosterone acetate (DOCA) salt–treated uninephrectomized rats is increased by high dietary chloride. Because DOCA salt–hypertensive rats exhibit an increased urinary excretion of thromboxane B2 (TXB2), a meta
Publikováno v:
Journal of Laboratory and Clinical Medicine. 130:627-634
Many vasoactive elements are involved in the elevation of blood pressure in spontaneously hypertensive rats (SHR). Elevated dietary calcium has been observed to reduce blood pressure in SHR. This study investigates interactions among dietary calcium,
Publikováno v:
Hypertension. 17:179-186
Smoking exacerbates the increase in arterial pressure in hypertension. The effect of nicotine on the baroreceptor-mediated reflex responses of renal nerve activity (RNA), heart rate, and respiratory activity (minute diaphragmatic activity [MDA]) afte
Autor:
Suresh C. Tyagi, John C. Passmore, Utpal Sen, Jonathan C. Vacek, Munish Kumar, Thomas P. Vacek, Neetu Tyagi, William M. Hughes
Publikováno v:
Vascular Health and Risk Management.
Thomas P Vacek, Utpal Sen, Neetu Tyagi, Jonathan C Vacek, Munish Kumar, et alDepartment of Physiology and Biophysics, University of Louisville School of Medicine, Louisville, Kentucky – 40202, USAAbstract: High plasma homocysteine levels are a know