Abstract:
:Total cholesterol, phospholipids, and triglycerides in serum were studied during myocardial infarction in a patient group treated with glucose, insulin and potassium (GIK), and a conventionally treated group. There was no difference in the typical changes of cholesterol and phospholipids between the groups, but the GIK-treated group had a late rise in triglycerides.
journal_name
Basic Res Cardioljournal_title
Basic research in cardiologyauthors
Kirkeby OJ,Risöe C,Kirkeby K,Hjermann Idoi
10.1007/BF01907206subject
Has Abstractpub_date
1983-11-01 00:00:00pages
601-3issue
6eissn
0300-8428issn
1435-1803journal_volume
78pub_type
临床试验,杂志文章abstract::This study was designed to evaluate whether the decreased early survival rate of diabetic rats submitted to acute experimental myocardial infarction can be improved by pretreatment with lidocaine. Male Wistar rats (+/- 210 g) were rendered diabetic with i.v. injection of streptozotocin (50 mg/kg), and only those prese...
journal_title:Basic research in cardiology
pub_type: 杂志文章
doi:10.1007/BF01907132
更新日期:1990-07-01 00:00:00
abstract::Recent reports indicate that elevating DNA glycosylase/AP lyase repair enzyme activity offers marked cytoprotection in cultured cells and a variety of injury models. In this study, we measured the effect of EndoIII, a fusion protein construct that traffics Endonuclease III, a DNA glycosylase/AP lyase, to the mitochond...
journal_title:Basic research in cardiology
pub_type: 杂志文章
doi:10.1007/s00395-014-0459-0
更新日期:2015-03-01 00:00:00
abstract::In an attempt to clarify the mechanism of sarcoplasmic reticulum (SR) dysfunction during the genesis of irreversible damage in the ischemic-reperfused myocardium, the changes in SR Ca2(+)-pumping ATPase (Ca2(+)-activated, Mg2(+)-dependent ATPase; Ca2(+)-ATPase) activity were studied during ischemia and subsequent repe...
journal_title:Basic research in cardiology
pub_type: 杂志文章
doi:10.1007/BF01931495
更新日期:1990-09-01 00:00:00
abstract::An increased occurrence of hypertension has been reported among leg-amputees. In order to investigate whether leg amputation is followed by an elevation of sympathetic tone, possibly enhanced by continuous mechanical irritation of the amputation stump by wearing a prosthesis, blood pressure (BP), pulse-rate (PR) and p...
journal_title:Basic research in cardiology
pub_type: 杂志文章
doi:10.1007/BF01907771
更新日期:1981-05-01 00:00:00
abstract::During long-term treatment with amiodarone, slowing of conduction through the atrioventricular node, a prolongation of the QT-interval, and a prolongation of the atrial and ventricular myocardial refractoriness always developed. During short-term treatment, these effects were not found, except for depression of the AV...
journal_title:Basic research in cardiology
pub_type: 杂志文章
doi:10.1007/BF02190546
更新日期:1991-03-01 00:00:00
abstract::We have compared in open-chest dogs the evolution of adenine nucleotides and creatine phosphate to that of regional mechanical function during ischemia and reperfusion. Reperfusion restored normal value of creatine phosphate whereas adenine nucleotide level remained depressed. The percentage of systolic shortening, wh...
journal_title:Basic research in cardiology
pub_type: 杂志文章
doi:10.1007/BF01908316
更新日期:1982-11-01 00:00:00
abstract::To investigate the effect of nifedipine on hypercalcemic electrocardiographical alterations, steadily increasing hypercalcemia was induced in guinea-pigs by continuous calcium gluconate infusion until cardiac arrest occurred. During the experimental time the electrocardiograms were continuously recorded and compared i...
journal_title:Basic research in cardiology
pub_type: 杂志文章
doi:10.1007/BF01908127
更新日期:1982-01-01 00:00:00
abstract::A survey was made of vagal afferents whose endings originated in cardiopulmonary areas of the Rhesus monkey. Recordings of action potentials from single fiber preparations of the left cervical vagus were made in both open and closed chest monkeys. A total of 425 receptors were identified in sixteen animals. These cons...
journal_title:Basic research in cardiology
pub_type: 杂志文章
doi:10.1007/BF02023598
更新日期:1977-07-01 00:00:00
abstract::We investigated whether preconditioning could protect several cultured cell lines, to determine whether the protection is specific for cells derived from different myogenic and non-myogenic sources. Ischemia was simulated by centrifugation of cells into a pellet, and cell viability was determined by hypotonic trypan b...
journal_title:Basic research in cardiology
pub_type: 杂志文章
doi:10.1007/BF00788726
更新日期:1996-11-01 00:00:00
abstract::In open-chest pigs during severe myocardial ischemia [K+]e, [Ca2+]e and [H+]e increase, [Na+]e increases transiently reaching control values after 30 min. Extracellular osmolality of the ischemic area increases due to an H2O-shift from the ECS to the ICS. The increase of [Na+]e and [Ca2+]e must b explained by the shri...
journal_title:Basic research in cardiology
pub_type: 杂志文章
doi:10.1007/BF01908341
更新日期:1981-07-01 00:00:00
abstract::Although it has long been recognized that thyroid hormone is an effective positive inotrope, its efficacy in supporting hemodynamics in the acute setting of ischaemia and reperfusion (R) without worsening reperfusion injury remains largely unknown. Thus, we investigated the effects of triiodothyronine (T3) on reperfus...
journal_title:Basic research in cardiology
pub_type: 杂志文章
doi:10.1007/s00395-008-0758-4
更新日期:2009-01-01 00:00:00
abstract::Colloidal iron staining, calcium binding and enzyme activities were studied in the isolated rat heart sarcolemma. Colloidal iron staining of the sarcolemma revealed a high density of negatively charged sites associated with the cell surface. This membrane fraction was found to have calcium binding activity at both low...
journal_title:Basic research in cardiology
pub_type: 杂志文章
doi:10.1007/BF01908160
更新日期:1981-01-01 00:00:00
abstract::In anaesthetized, artificially respirated mongrel dogs, the intravenous infusion of oxprenolol (0.3 mg and 1 mg/kg over 10 minutes) led to an increase in heart rate and cardiac output. Blood pressure in the pulmonary capillaries and right atrium, and vascular resistance were reduced. The pressure in the aorta was tran...
journal_title:Basic research in cardiology
pub_type: 杂志文章
doi:10.1007/BF01906388
更新日期:1975-09-01 00:00:00
abstract::Isolated rat hearts were perfused by the recirculating Langendorff mode under normoxic conditions for 60 min. The Krebs-Ringer buffer was supplemented with 10 mM glucose + 12 IU/l insulin and either [U-14C]-fructose-1,6-bisphosphate (together with 5 mM cold fructose-1,6-bisphosphate) or [U-14C]-fructose (together with...
journal_title:Basic research in cardiology
pub_type: 杂志文章
doi:10.1007/BF00804337
更新日期:1992-05-01 00:00:00
abstract::The purpose of this study was to determine if decreased heart function after hypoxia followed by reoxygenation (H-R) is associated with increased degradation of cardiac myosin light chain 1 (MLC1) by matrix metalloproteinase-2 (MMP-2), and to investigate the effects of the increased level of peroxynitrite in the heart...
journal_title:Basic research in cardiology
pub_type: 杂志文章
doi:10.1007/s00395-009-0035-1
更新日期:2009-11-01 00:00:00
abstract::Receptor binding studies usually show heterogenic characteristics of the binding isotherm. Scatchard transformation for graphical linearization of the data presentation affects the data inhomogeneously with respect to the experimental error. Thus a non-linear fitting procedure should be preferred for data analysis. Fu...
journal_title:Basic research in cardiology
pub_type: 杂志文章
doi:10.1007/978-3-642-72376-6_2
更新日期:1984-01-01 00:00:00
abstract::In order to clarify the genesis of the characteristic pressure and flow pulse contours of the common carotid artery of man, at first transcutaneous pulse recordings were carried out on healthy resting subjects during breathing of room air and of a mixture of 95% O2 and 5% CO2 (Carbogen). The latter was used to cause v...
journal_title:Basic research in cardiology
pub_type: 杂志文章
doi:10.1007/BF01907041
更新日期:1977-11-01 00:00:00
abstract::It has been investigated whether calcium- and verapamil-dependent sensitivities of carotis baroreceptors also exist in man. To answer this question, we pre- and postoperatively measured changes in heart rate during carotid sinus stimulation before and after intravenous administration of 5 mg verapamil in 23 patients w...
journal_title:Basic research in cardiology
pub_type: 杂志文章
doi:10.1007/BF00795058
更新日期:1992-09-01 00:00:00
abstract::The influence of norepinephrine on ventricular overdrive suppression and attendant potassium shifts has been studied in isolated perfused canine hearts with complete atrioventricular block. It was found that: 1) there is a potassium loss during the drive and a potassium uptake after the drive); 2) reducing the driving...
journal_title:Basic research in cardiology
pub_type: 杂志文章
doi:10.1007/BF01906299
更新日期:1977-01-01 00:00:00
abstract::Ex vivo multicellular preparations are essential tools to study tissue physiology. Among them, the recent methodological and technological developments in living myocardial slices (LMS) are attracting increasing interest by the cardiac research field. Despite this, this research model remains poorly perceived and util...
journal_title:Basic research in cardiology
pub_type: 杂志文章,评审
doi:10.1007/s00395-020-00822-y
更新日期:2020-09-10 00:00:00
abstract::Ischaemic preconditioning has not been demonstrated to reduce infarct size following global ischaemia in murine myocardium. Eighteen mouse hearts were isolated, perfused in the Langendorff mode, and randomised to control or preconditioning groups. Preconditioned hearts received four periods of five minutes global isch...
journal_title:Basic research in cardiology
pub_type: 杂志文章
doi:10.1007/s003950050106
更新日期:1998-10-01 00:00:00
abstract::The carnitine system functions in the transport of activated acyl groups over the mitochondrial inner membrane, and is needed for oxidation of long-chain fatty acids by all mitochondria. The rate of cardiac fatty acid oxidation is determined by availability of fatty acids, oxygen and the activity of carnitine palmitoy...
journal_title:Basic research in cardiology
pub_type: 杂志文章,评审
doi:10.1007/978-3-662-08390-1_8
更新日期:1987-01-01 00:00:00
abstract::We investigated whether atrial natriuretic peptide (ANP) given just prior to reperfusion reduces infarction in rabbit hearts and whether protection is related to activation of protein kinase G (PKG). Isolated rabbit hearts were subjected to a 30-min period of regional ischemia; treated hearts received a 20-min infusio...
journal_title:Basic research in cardiology
pub_type: 杂志文章
doi:10.1007/s00395-006-0587-2
更新日期:2006-07-01 00:00:00
abstract::Vasoconstrictory and vasodilatory hormone systems may be important in the regulation of peripheral vascular resistance and renal hemodynamics in the early phase of heart failure. The activity of the renin-angiotensin-aldosterone system (RAAS), the sympathetic nervous activity, and, as possible counterregulating system...
journal_title:Basic research in cardiology
pub_type: 杂志文章
doi:10.1007/BF01907058
更新日期:1987-03-01 00:00:00
abstract::N,N-dimethylsphingosine (DMS) has been documented to be in vitro protective against myocardial ischemia-reperfusion injury (IRI) and can recruit CD4(+)CD25(+)Foxp3(+) regulatory T cells (Tregs), which may participate in the cardioprotection. We hypothesized that when in vivo applied after a myocardial ischemia, DMS ma...
journal_title:Basic research in cardiology
pub_type: 杂志文章
doi:10.1007/s00395-016-0548-3
更新日期:2016-05-01 00:00:00
abstract::Autologous bone marrow mononuclear cell (BM-MNC) therapy for patients with ST-segment elevation myocardial infarction (STEMI) has produced inconsistent results, possibly due to BM-MNC product heterogeneity. Patient-specific cardiovascular risk factors (CRFs) may contribute to variations in BM-MNC composition. We sough...
journal_title:Basic research in cardiology
pub_type: 杂志文章
doi:10.1007/s00395-016-0592-z
更新日期:2017-01-01 00:00:00
abstract::An orifice equation for the non-invasive measurement of mitral-valve area is demonstrated. It is shown that by combining this expression with the assumption of mitral-valve area invariance an orifice equation for the non-invasive assessment of cardiac output in conditions of mitral stenosis using simple echographicall...
journal_title:Basic research in cardiology
pub_type: 杂志文章
doi:10.1007/BF01923191
更新日期:1983-01-01 00:00:00
abstract::Carotid baroreceptor stimulation (CBS) has been shown to improve cardiac dysfunction and pathological structure remodelling. This study aimed to investigate the effects of CBS on the ventricular electrophysiological properties in canines with chronic heart failure (CHF). Thirty-eight beagles were randomized into contr...
journal_title:Basic research in cardiology
pub_type: 杂志文章
doi:10.1007/s00395-019-0750-1
更新日期:2019-09-09 00:00:00
abstract::Disregarding the influence of thickness on elevated strength of isolated preparations inevitably leads to erroneous tension-frequency relations, especially in the range of high frequencies. Thus, much of the confusion in interpreting the atypical negative staircase phenomenon of the rat heart is due to this. In view o...
journal_title:Basic research in cardiology
pub_type: 杂志文章
doi:10.1007/978-3-662-11289-2_25
更新日期:1987-01-01 00:00:00
abstract::Beta-blockers have been shown to reduce the risk of coronary events and reduce the mortality of patients with hypertension and in those who have had a myocardial infarction. Furthermore, the evidence for long-term benefits in these two patient groups are much more convincing for beta-blockers than for other therapeuti...
journal_title:Basic research in cardiology
pub_type: 杂志文章,评审
doi:10.1007/s003950070006
更新日期:2000-01-01 00:00:00