Cardiomyocyte proliferation in cardiac development and regeneration
... Lin and coworkers (65) performed clonal analyses in vivo. The authors utilized the Brainbow technology (68) to induce, in a small number of randomly distributed cardiomyocytes, expression of a fluorescence protein (to obtain individual labeled cardiomyocytes). In addition, they utilized a cardiomyoc ...
... Lin and coworkers (65) performed clonal analyses in vivo. The authors utilized the Brainbow technology (68) to induce, in a small number of randomly distributed cardiomyocytes, expression of a fluorescence protein (to obtain individual labeled cardiomyocytes). In addition, they utilized a cardiomyoc ...
Electrocardiographic patterns of magnesium
... Most clinical studies of the effect of magnesium loss in alcoholism have emphasized the neurological manifestations. Comparison of the cardiac findings in experimental magnesium deficiency with those seen in alcoholic heart disease, points to magnesium depletion as a pathogenic factor, also, in this ...
... Most clinical studies of the effect of magnesium loss in alcoholism have emphasized the neurological manifestations. Comparison of the cardiac findings in experimental magnesium deficiency with those seen in alcoholic heart disease, points to magnesium depletion as a pathogenic factor, also, in this ...
copyrighted material
... on the torso. Specialized algorithms are then used to “derive” a full 12 lead ECG in some systems. Although these recording systems are useful for rapid evaluation of abnormal rhythms or marked changes on the ECG, the full 12 lead ECG using 10 separate electrodes is generally required for final inte ...
... on the torso. Specialized algorithms are then used to “derive” a full 12 lead ECG in some systems. Although these recording systems are useful for rapid evaluation of abnormal rhythms or marked changes on the ECG, the full 12 lead ECG using 10 separate electrodes is generally required for final inte ...
A neural explanation of fetal heart rate patterns: A test of the
... they have different and potentially contradictory response strategies when challenged. The unmyelinated vagal fibers that originate in the dorsal motor nucleus of the vagus evolved before the myelinated vagal fibers of the nucleus ambiguus. The dorsal motor vagal system evolved as a passive avoidanc ...
... they have different and potentially contradictory response strategies when challenged. The unmyelinated vagal fibers that originate in the dorsal motor nucleus of the vagus evolved before the myelinated vagal fibers of the nucleus ambiguus. The dorsal motor vagal system evolved as a passive avoidanc ...
Role of Mitochondrial Oxidative Stress in Glucose Tolerance, Insulin
... Laboratory (Bar Harbor, MA). The HFD group was fed 60 kcal % fat diet (Research Diets Inc, New Brunswick, NJ) for 8 weeks. The age- and gender-matched control group was fed normal chow (Harlan, Indianapolis, IN) for 8 weeks. MitoTEMPO (2-(2,2,6,6-tetramethyl-piperidin-1-oxyl-4-ylamino)-2oxoethyl-tri ...
... Laboratory (Bar Harbor, MA). The HFD group was fed 60 kcal % fat diet (Research Diets Inc, New Brunswick, NJ) for 8 weeks. The age- and gender-matched control group was fed normal chow (Harlan, Indianapolis, IN) for 8 weeks. MitoTEMPO (2-(2,2,6,6-tetramethyl-piperidin-1-oxyl-4-ylamino)-2oxoethyl-tri ...
Anabolic Deficiency in Men With Chronic Heart
... 3 key anabolic endocrine axes: gonadal, adrenal, and somatotropic. The clinical significance of reduced activity in multiple anabolic pathways in men with heart failure has not been established. ...
... 3 key anabolic endocrine axes: gonadal, adrenal, and somatotropic. The clinical significance of reduced activity in multiple anabolic pathways in men with heart failure has not been established. ...
Universitat Autònoma de Barcelona
... Deep understanding of myocardial structure linking morphology and function of the heart would unravel crucial knowledge for medical and surgical clinical procedures and studies. Several clinically procured conceptual models of myocardial ber organization have been proposed, but the lack of an automa ...
... Deep understanding of myocardial structure linking morphology and function of the heart would unravel crucial knowledge for medical and surgical clinical procedures and studies. Several clinically procured conceptual models of myocardial ber organization have been proposed, but the lack of an automa ...
Utility of the surface electrocardiogram for confirming right
... positioned in a stable position in the right atrium (rather than in the ventricle, so as to avoid displacement when manipulating the mapping catheter), with creation of a ‘shadow’ to monitor displacement. The ablation catheter was manoeuvred in the entire RV for geometrical reconstruction. The plane ...
... positioned in a stable position in the right atrium (rather than in the ventricle, so as to avoid displacement when manipulating the mapping catheter), with creation of a ‘shadow’ to monitor displacement. The ablation catheter was manoeuvred in the entire RV for geometrical reconstruction. The plane ...
ANTIARRHYTHMIC THERAPY FOR ATRIAL
... functional electrophysiologic properties with specific barriers to conduction during tipe I atrial flutter (the crista terminalis and Eustachian ridge) (19). The onset of the flutter wave is believed to be inferior or posterior to the coronary sinus ostium (CS os) where slow conduction is observed ( ...
... functional electrophysiologic properties with specific barriers to conduction during tipe I atrial flutter (the crista terminalis and Eustachian ridge) (19). The onset of the flutter wave is believed to be inferior or posterior to the coronary sinus ostium (CS os) where slow conduction is observed ( ...
Systematization and clinical study of `dextroversion, mirror
... The passage of a catheter through the inferior vena cava would lead us to the venous atrium and would indicate its position; when the catheter is inserted through the saphenous vein, we are able to determine the position of the suprahepatic segment of the inferior vena cava. In some fairly frequent ...
... The passage of a catheter through the inferior vena cava would lead us to the venous atrium and would indicate its position; when the catheter is inserted through the saphenous vein, we are able to determine the position of the suprahepatic segment of the inferior vena cava. In some fairly frequent ...
Images and Case Reports in Heart Failure
... the best commercially available device to attempt endovascular repair. This device was chosen because of the appropriate size match to the Dacron LVAD outflow graft and the short nose of the delivery catheter, which would permit advancement close to the LVAD pump mechanism. Because of a delivery cat ...
... the best commercially available device to attempt endovascular repair. This device was chosen because of the appropriate size match to the Dacron LVAD outflow graft and the short nose of the delivery catheter, which would permit advancement close to the LVAD pump mechanism. Because of a delivery cat ...
Pradyot Saklani, Andrew Krahn and George Klein Syncope doi
... criteria may be considered for urgent cardiology assessment as either an inpatient or outpatient within 2 wk. Although the rationale for urgent cardiology assessment in high-risk patients is to reduce early mortality, there are no data to support this presumption. bpm indicates beats per minute; LBB ...
... criteria may be considered for urgent cardiology assessment as either an inpatient or outpatient within 2 wk. Although the rationale for urgent cardiology assessment in high-risk patients is to reduce early mortality, there are no data to support this presumption. bpm indicates beats per minute; LBB ...
A Meta-Analysis of Randomized Controlled Trials
... or more of the following CHD outcomes: myocardial infarction (fatal or nonfatal), angina, sudden cardiac death, coronary death, and CHD incidence (for prospective cohort studies). Study populations included ...
... or more of the following CHD outcomes: myocardial infarction (fatal or nonfatal), angina, sudden cardiac death, coronary death, and CHD incidence (for prospective cohort studies). Study populations included ...
The onset of left ventricular diastolic dysfunction in SHR - AJP
... blood pressure in conscious animals after resting for 8 h. Systolic arterial pressure (SAP), diastolic arterial pressure, mean arterial blood pressure (MAP), pulse pressures (PP), and heart rate (HR) were measured by the data acquisition system (IOX v2.4.2.6; EMKA technologies, Paris, France) during ...
... blood pressure in conscious animals after resting for 8 h. Systolic arterial pressure (SAP), diastolic arterial pressure, mean arterial blood pressure (MAP), pulse pressures (PP), and heart rate (HR) were measured by the data acquisition system (IOX v2.4.2.6; EMKA technologies, Paris, France) during ...
What You Should Know About Your Pacemaker Patient Manual
... when an artery that supplies heart muscle with blood becomes blocked. Blood does not get to the tissue and the tissue dies. Symptoms include nausea, shortness of breath, and/or pain in the chest, jaw, or arms. Myocardium – Refers to the muscle of the heart. Noise – Current or voltage, such as stat ...
... when an artery that supplies heart muscle with blood becomes blocked. Blood does not get to the tissue and the tissue dies. Symptoms include nausea, shortness of breath, and/or pain in the chest, jaw, or arms. Myocardium – Refers to the muscle of the heart. Noise – Current or voltage, such as stat ...
The Heartbreak of Not Making Automated External Defibrillators
... would be unable to pump the oxygenated blood throughout the body.25 All organs need a constant supply of oxygenated blood, and the heart is no different.26 In fact, this process is so vital to the heart that it has its own vascular system known as coronary circulation.27 Part of the aorta, the large ...
... would be unable to pump the oxygenated blood throughout the body.25 All organs need a constant supply of oxygenated blood, and the heart is no different.26 In fact, this process is so vital to the heart that it has its own vascular system known as coronary circulation.27 Part of the aorta, the large ...
Cardiac Sympathetic Innervation Via the Middle Cervical and
... ganglia (2) electrophysiological and anti-arrhythmic effects of CSD, including VT inducibility, ...
... ganglia (2) electrophysiological and anti-arrhythmic effects of CSD, including VT inducibility, ...
online data supplement - JACC: Clinical Electrophysiology
... physiological realistic settings. To stimulate further research, a subset of the validation data presented in this study is shared freely (see http://mecgi.org/).9 Recently, also other attempts on data-sharing have been initiated by the creation of the Consortium for ECG Imaging.10 It is expected th ...
... physiological realistic settings. To stimulate further research, a subset of the validation data presented in this study is shared freely (see http://mecgi.org/).9 Recently, also other attempts on data-sharing have been initiated by the creation of the Consortium for ECG Imaging.10 It is expected th ...
Cardiac Arrhythmias - CarolinaSleepSociety
... • Rate will depend on underlying rhythm • Underlying rhythm must be identified • Classified as rare, occasional, or frequent PAC’s based on frequency ...
... • Rate will depend on underlying rhythm • Underlying rhythm must be identified • Classified as rare, occasional, or frequent PAC’s based on frequency ...
Large Caseous Mitral Annular Calcification
... In one study, CCMA constituted only 0.64% of all mitral annular calcification diagnoses.1 Echocardiographic images of CCMA are often heterogeneous because of calcium and lipid deposits, and the masses display hyperechogenic and hypoechogenic areas.2 Although the appearance of CCMA can mimic that of ...
... In one study, CCMA constituted only 0.64% of all mitral annular calcification diagnoses.1 Echocardiographic images of CCMA are often heterogeneous because of calcium and lipid deposits, and the masses display hyperechogenic and hypoechogenic areas.2 Although the appearance of CCMA can mimic that of ...
The Effect of Heat Stress, Dehydration and Exercise on Global Left
... pronounced reductions in preload. The maintenance of systolic and diastolic LV mechanics with dehydration during knee-extensor exercise further suggests that the large decline in SV with dehydration and hyperthermia is caused by peripheral cardiovascular factors and not impaired LV mechanics. During ...
... pronounced reductions in preload. The maintenance of systolic and diastolic LV mechanics with dehydration during knee-extensor exercise further suggests that the large decline in SV with dehydration and hyperthermia is caused by peripheral cardiovascular factors and not impaired LV mechanics. During ...
Defibrillators - Samuel D Hodge Jr
... be unable to pump the oxygenated blood throughout the body.25 All organs need a constant supply of oxygenated blood, and the heart is no different.26 In fact, this process is so vital to the heart that it has its own vascular system known as coronary circulation.27 Part of the aorta, the largest blo ...
... be unable to pump the oxygenated blood throughout the body.25 All organs need a constant supply of oxygenated blood, and the heart is no different.26 In fact, this process is so vital to the heart that it has its own vascular system known as coronary circulation.27 Part of the aorta, the largest blo ...
Implantable electromechanical displacement blood pumps
... 2 Clinical and technical background III. Marked limitation in activity due to symptoms, even during less-than-ordinary activity. Comfortable only at rest. IV. Severe limitations. Experiences symptoms even while at rest. Several heart and circulatory diseases can lead to chronic heart failure. The m ...
... 2 Clinical and technical background III. Marked limitation in activity due to symptoms, even during less-than-ordinary activity. Comfortable only at rest. IV. Severe limitations. Experiences symptoms even while at rest. Several heart and circulatory diseases can lead to chronic heart failure. The m ...
Parasympathetic control of the heart. I. An interventriculo
... was also readily observed with this optical system but was confirmed by using a UV optical filter that visualizes diamidino yellow (Nikon). By contrast, it was often difficult to estimate cell counts with PGP 9.5 because the nuclei of PGP 9.5immunoreactive neurons as well as the cytoplasm are both s ...
... was also readily observed with this optical system but was confirmed by using a UV optical filter that visualizes diamidino yellow (Nikon). By contrast, it was often difficult to estimate cell counts with PGP 9.5 because the nuclei of PGP 9.5immunoreactive neurons as well as the cytoplasm are both s ...