![Ketone bodies disturb fatty acid handling in isolated cardiomyocytes](http://s1.studyres.com/store/data/002947411_1-78b4628720ca57f2e35f0ac19d513d60-300x300.png)
Ketone bodies disturb fatty acid handling in isolated cardiomyocytes
... hyperglycaemia caused by a relative or absolute deficiency of insulin or by resistance to the action of insulin at the cellular level. The diabetic condition leads to a significant elevation of blood glucose and plasma lipids if left untreated [1,2]. Insulin deficiency also results in increased hepa ...
... hyperglycaemia caused by a relative or absolute deficiency of insulin or by resistance to the action of insulin at the cellular level. The diabetic condition leads to a significant elevation of blood glucose and plasma lipids if left untreated [1,2]. Insulin deficiency also results in increased hepa ...
The Atrial Coronary Arteries in Man
... The second method consists of injecting radiopaque substances into the coronary arteries and then obtaining planar and stereoscopic roentgenogranis to reveal the arterial distribution. This was the method employed by Gross' and Schlesinger and his colleagues.`1 12 This type of examination provides a ...
... The second method consists of injecting radiopaque substances into the coronary arteries and then obtaining planar and stereoscopic roentgenogranis to reveal the arterial distribution. This was the method employed by Gross' and Schlesinger and his colleagues.`1 12 This type of examination provides a ...
Heart valve macro- and microstructure
... challenged by different pressures but positioned in the same direction as flow. On the other hand, the atrioventricular valves are exposed to different flow features as the flow changes its direction when it is ejected by the ventricles. The mitral and tricuspid valve design consider these specific ...
... challenged by different pressures but positioned in the same direction as flow. On the other hand, the atrioventricular valves are exposed to different flow features as the flow changes its direction when it is ejected by the ventricles. The mitral and tricuspid valve design consider these specific ...
Sutureless Aortic Valve Replacement * Tier 3
... operative time is particularly advantageous for patients requiring multiple procedures. Sutureless AVR may be undertaken using conventional open heart surgery or minimally invasive techniques. In New Zealand about 80 sutureless AVR procedures have been undertaken since 2011, all of which have used o ...
... operative time is particularly advantageous for patients requiring multiple procedures. Sutureless AVR may be undertaken using conventional open heart surgery or minimally invasive techniques. In New Zealand about 80 sutureless AVR procedures have been undertaken since 2011, all of which have used o ...
Left Ventricular Papillary Muscles
... pulled downward into the left ventricle, and consequently the mitral orifice becomes incompetent. Also, the axes of the papillary muscles become more oblique with respect to the mitral annulus. Although it may accompany left ventricular dilatation, mitral annular dilatation is probably a rare cause ...
... pulled downward into the left ventricle, and consequently the mitral orifice becomes incompetent. Also, the axes of the papillary muscles become more oblique with respect to the mitral annulus. Although it may accompany left ventricular dilatation, mitral annular dilatation is probably a rare cause ...
On the Utility of T-Wave Amplitude: A Reply to Schwartz and Weiss
... any psychophysiological measure but, of course, is not sufficient for utility. In particular, if a psychophysiological measure does not result in orderly changes under systematic manipulations, then it will not be useful. However, it is only by critically examining measures which do produce orderly ...
... any psychophysiological measure but, of course, is not sufficient for utility. In particular, if a psychophysiological measure does not result in orderly changes under systematic manipulations, then it will not be useful. However, it is only by critically examining measures which do produce orderly ...
Cellular Physiology and Biochemistr and Biochemistry
... the end of the FP, whereas in rat slices this was not possible because of the “tailing-off” of final repolarization (Figure 3B, upper tracings). All action potential parameters from guinea-pig heart slices were similar to published values in papillary muscles and are summarized in Table 1. Action po ...
... the end of the FP, whereas in rat slices this was not possible because of the “tailing-off” of final repolarization (Figure 3B, upper tracings). All action potential parameters from guinea-pig heart slices were similar to published values in papillary muscles and are summarized in Table 1. Action po ...
On the Utility of T-Wave Amplitude
... any psychophysiological measure but, of course, is not sufficient for utility. In particular, if a psychophysiological measure does not result in orderly changes under systematic manipulations, then it will not be useful. However, it is only by critically examining measures which do produce orderly ...
... any psychophysiological measure but, of course, is not sufficient for utility. In particular, if a psychophysiological measure does not result in orderly changes under systematic manipulations, then it will not be useful. However, it is only by critically examining measures which do produce orderly ...
Atrial structure and fibres: morphologic bases of atrial conduction
... Sometimes, two veins of one, or both, sides are united prior to their entry to the atrium. In others, an additional vein is found, more frequently on the right side. Five or six orifices are described for the canine heart, but there may be fewer orifices when some veins become confluent before enter ...
... Sometimes, two veins of one, or both, sides are united prior to their entry to the atrium. In others, an additional vein is found, more frequently on the right side. Five or six orifices are described for the canine heart, but there may be fewer orifices when some veins become confluent before enter ...
Cardiovascular manifestations of anabolic steroids in association
... were 48 age-matched subjects volunteered for this study without consumption of anabolic steroid. Participants were counseled as to the hazardous health effects associated with the use of exogenous androgens and informed that they were free to withdraw from the study at any time. Subjects ...
... were 48 age-matched subjects volunteered for this study without consumption of anabolic steroid. Participants were counseled as to the hazardous health effects associated with the use of exogenous androgens and informed that they were free to withdraw from the study at any time. Subjects ...
Basic Cardiac Rhythms - UT Health : The University of Toledo
... Sinus rhythm is the normal regular rhythm of the heart set by the natural pacemaker of the heart called the sinoatrial node. It is located in the wall of the right atrium. Normal cardiac impulses start there and are transmitted to the atria and down to the ventricles. ...
... Sinus rhythm is the normal regular rhythm of the heart set by the natural pacemaker of the heart called the sinoatrial node. It is located in the wall of the right atrium. Normal cardiac impulses start there and are transmitted to the atria and down to the ventricles. ...
Severely ectatic left circumflex coronary artery with fistula to
... a major coronary anomaly [1], with an incidence of 0.1% to 0.87% [2, 3]. The majority of cases originate from the right coronary and left anterior descending coronary arteries. Coronary artery fistulas originating from the circumflex coronary artery account for only 18% of all coronary arterial (ven ...
... a major coronary anomaly [1], with an incidence of 0.1% to 0.87% [2, 3]. The majority of cases originate from the right coronary and left anterior descending coronary arteries. Coronary artery fistulas originating from the circumflex coronary artery account for only 18% of all coronary arterial (ven ...
Two and Three Dimensional Wall Motion Analysis
... entire cardiac cycle has been assessed. This method does not make use of Doppler information, so there is no Doppler angle dependency. Cardiac motion is 3 dimensional, so 2DT is limited because it cannot assess movement in the 3rd dimension. The same technique used in 2DT can be applied to 4D data b ...
... entire cardiac cycle has been assessed. This method does not make use of Doppler information, so there is no Doppler angle dependency. Cardiac motion is 3 dimensional, so 2DT is limited because it cannot assess movement in the 3rd dimension. The same technique used in 2DT can be applied to 4D data b ...
Role of Vitamin D in Cardiovascular Health
... mechanisms that potentially may affect cardiovascular health. Because vitamin D deficiency is common, therapies directed at the replacement of vitamin D may be beneficial. To date however, studies evaluating vitamin D supplementation are few and have not consistently shown benefit. It is possible th ...
... mechanisms that potentially may affect cardiovascular health. Because vitamin D deficiency is common, therapies directed at the replacement of vitamin D may be beneficial. To date however, studies evaluating vitamin D supplementation are few and have not consistently shown benefit. It is possible th ...
normal ECG manual - Cardiac and Stroke Networks in Lancashire
... From the Unipolar limb leads, a system was devised by EINTHOVEN which allows the heart to be seen from 3 other leads known as the Bipolar Limb Leads of Einthoven’s Triangle. ...
... From the Unipolar limb leads, a system was devised by EINTHOVEN which allows the heart to be seen from 3 other leads known as the Bipolar Limb Leads of Einthoven’s Triangle. ...
Chapter 34
... Learning Objectives • Label the major parts of the heart. • Describe the flow of blood through the heart and coronary vessels. • Name the elements of the heart’s conduction system. • State the order in which normal impulses are conducted through the heart. • Explain the nursing considerations for p ...
... Learning Objectives • Label the major parts of the heart. • Describe the flow of blood through the heart and coronary vessels. • Name the elements of the heart’s conduction system. • State the order in which normal impulses are conducted through the heart. • Explain the nursing considerations for p ...
Magnesium Sulfate - Pfizer Injectables
... As plasma magnesium rises above 4 mEq/L, the deep tendon reflexes are first decreased and then disappear as the plasma level approaches 10 mEq/L. At this level respiratory paralysis may occur. Heart block also may occur at this or lower plasma levels of magnesium. Serum magnesium concentrations in e ...
... As plasma magnesium rises above 4 mEq/L, the deep tendon reflexes are first decreased and then disappear as the plasma level approaches 10 mEq/L. At this level respiratory paralysis may occur. Heart block also may occur at this or lower plasma levels of magnesium. Serum magnesium concentrations in e ...
Document
... A Pause Separates Conduction From the Atria to the Ventricles In healthy hearts, there is an electrical gate at the junction of the atria and the ventricles. The wave of depolarization, having completed its journey through the atria, is prevented from communicating with the ventricles by the heart ...
... A Pause Separates Conduction From the Atria to the Ventricles In healthy hearts, there is an electrical gate at the junction of the atria and the ventricles. The wave of depolarization, having completed its journey through the atria, is prevented from communicating with the ventricles by the heart ...
the postmortem rigor of the mammalian heart and the influence of an
... was carried out by J. Rothberger,' 1903. He examined the hearts of two hundred dogs which were killed in various ways or which had died from various causes. The hearts were removed from the body, the blood content washed out by a physiological salt solution and cannulas tied in the vena cava, left a ...
... was carried out by J. Rothberger,' 1903. He examined the hearts of two hundred dogs which were killed in various ways or which had died from various causes. The hearts were removed from the body, the blood content washed out by a physiological salt solution and cannulas tied in the vena cava, left a ...
a study of coronary dominance in preserved human
... As per different criteria’s stated time to time, coronary dominance is determined. Dominance pattern of the heart has got important clinical significance. Left dominance was found to have significantly higher mortality than right dominance and mixed types [2]. Dominance also plays important role in ...
... As per different criteria’s stated time to time, coronary dominance is determined. Dominance pattern of the heart has got important clinical significance. Left dominance was found to have significantly higher mortality than right dominance and mixed types [2]. Dominance also plays important role in ...
ACC-AHA Cardiovascular Endpoints DS 12-18
... AHA, the U.S. Food and Drug Administration (FDA), and the Standardized Data Collection for Cardiovascular Trials Initiative (SCTI). The aim of the collaboration is to promulgate, for regulatory submissions, clinical data standards for key cardiovascular and stroke endpoint events in clinical trials. ...
... AHA, the U.S. Food and Drug Administration (FDA), and the Standardized Data Collection for Cardiovascular Trials Initiative (SCTI). The aim of the collaboration is to promulgate, for regulatory submissions, clinical data standards for key cardiovascular and stroke endpoint events in clinical trials. ...
Atrial natriuretic peptide (ANP)
... renal function related to body fluid control arising from cardiac surgeries where removal of the auricles is carried out. Furthermore, a number of clinical trials suggest that application of these peptides may represent a new pharmacological tool in the treatment or prevention of diseases like acute ...
... renal function related to body fluid control arising from cardiac surgeries where removal of the auricles is carried out. Furthermore, a number of clinical trials suggest that application of these peptides may represent a new pharmacological tool in the treatment or prevention of diseases like acute ...
Arrhythmogenesis by single ectopic beats originating in the Purkinje
... ventricular cells have a shorter AP duration (APD) and become reexcitable, while the PS is still repolarizing and susceptible to EADs. Moreover, cells in the PS have a high membrane resistance, which allows small charge displacements to cause large changes in Vm (37). Finally, since Purkinje cells a ...
... ventricular cells have a shorter AP duration (APD) and become reexcitable, while the PS is still repolarizing and susceptible to EADs. Moreover, cells in the PS have a high membrane resistance, which allows small charge displacements to cause large changes in Vm (37). Finally, since Purkinje cells a ...