Zobrazeno 1 - 10
of 69
pro vyhledávání: '"R.N. Seelye"'
Autor:
R.N. Seelye, S.M. Humphrey
Publikováno v:
The Journal of Thoracic and Cardiovascular Surgery. 84:16-22
Isolated working rat heart preparations were used to ascertain whether the addition of adenosine and prevention of its catabolism could aid in the functional recovery of hearts following global ischemia. Hearts were infused with either 80 μM EHNA (a
Publikováno v:
Experimental pathology. 30:33-38
The regional distribution of energy-related metabolites was determined for the normal dog heart by using high performance liquid chromatography to analyse the levels of ATP, ADP, AMP, IMP, adenosine, inosine, hypoxanthine/xanthine, uric acid and NAD
Publikováno v:
Basic Research in Cardiology. 79:218-229
In a previous study we found that the development of fine structural alteration in atrial myocardium made ischaemic in vivo was slower than has been observed for ventricular myocardium. To explore possible reasons for this, parallel samples of atrial
Publikováno v:
Pathology. 10:227-233
The effect of normal and artificially induced rigor mortis on the vascular passage of erythrocytes and fluid through isolated dog hearts was studied. Increased rigidity of 6-mm thick transmural sections through the centre of the posterior papillary m
Publikováno v:
Pathology. 10:219-225
Experimental myocardial ischaemia was induced in 12 anaesthetized mongrel dogs by ligation of the circumflex branch of the left coronary artery. Twenty minutes after ligation 1% sodium fluorescein injected into the artery distal to the ligature evenl
Publikováno v:
Biochemical Medicine. 24:6-15
Varying periods of myocardial ischemia were induced in dogs by ligation of the circumflex branch of the left coronary artery. ATP decreased with increasing duration of ischemia and was less than 20% of the control area by 45 min. In one group, iodoac
Publikováno v:
Analytical Letters. 17:2047-2065
A novel reverse phase HPLC method is described for the simultaneous measurement of adenosine tri-, di- and monophosphates (ATP, ADP, AMP), inosine monophosphate (IMP), adenosine, inosine, hypoxanthine, nicotinamide adenine dinucleotide (NAD) and uric
Publikováno v:
Pathology. 15:287-296
Summary The practical value of measuring the ratio of potassium ion (K + ) to sodium ion (Na + ) in myocardium as an indicator of early inapparent infarction in sudden cardiac death was assessed using a series of 29 human hearts from selected coroner
Publikováno v:
Pathology. 14(2)
Summary Adenosine and the adenosine deaminase inhibitor erythro-9-(2-hydroxy-3-nonyl) adenine (EHNA), separately and in combination, were added to the perfusate of isolated rat hearts which were then subjected to ischaemia or anoxia. The effect of th
Publikováno v:
Analytical biochemistry. 143(2)
A method has been developed for extraction and purification of the major bile acids in human feces, and for their quantitative estimation using high-pressure liquid chromatography. Freeze-dried fecal material was extracted with alkaline ethanol and,