Cardiac Biomarkers in Hyperthyroid Cats
نویسندگان
چکیده
منابع مشابه
Cardiac Biomarkers in Hyperthyroid Cats
BACKGROUND Hyperthyroidism has substantial effects on the circulatory system. The cardiac biomarkers NT-proBNP and troponin I (cTNI) have proven useful in identifying cats with myocardial disease but have not been extensively investigated in hyperthyroidism. HYPOTHESIS Plasma NT-proBNP and cTNI concentrations are higher in cats with primary myocardial disease than in cats with hyperthyroidism...
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To clarify the effects of hyperthyroidism on myocardial oxygen consumption (VO>), a polarographic method was employed to compare the VO2 of isolated papillary muscles from 13 normal euthyroid cats with that of 11 hyperthyroid cats. Basal VO2 was greater in the hyperthyroid group (3.03 ± 0.20 vs. 2.36 ±0.19 SE filter-ing dry wrr • hour, P<0.05). In muscles studied under afterloaded isotonic cond...
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متن کاملHydrolase in Cardiac Subcellular Fractions of Hyperthyroid Rabbits
Activities of phosphatidate phosphohydrolase and palmitoyl-CoA hydrolase were determined in cardiac subcellular fractions prepared from rabbits which had received tri-iodothyronine and from hamsters with hereditary cardiomyopathy (strain BIO 14.6). 1. Both mitochondrial and microsomal fractions of hyperthyroid rabbit hearts produced 4-5 times as much diacylglycerol 3-phosphate from glycerol 3-p...
متن کاملSerum Cobalamin and Methylmalonic Acid Concentrations in Hyperthyroid Cats Before and After Radioiodine Treatment
BACKGROUND Hyperthyroidism, the most common endocrine disorder in cats, has been associated with low serum cobalamin concentrations. Whether this is a functional cobalamin deficiency of clinical importance has not been assessed. HYPOTHESIS/OBJECTIVES Cats with hyperthyroidism experience a functional cobalamin deficiency which correlates with their clinical catabolic state and is reversible wi...
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ژورنال
عنوان ژورنال: Journal of Veterinary Internal Medicine
سال: 2013
ISSN: 0891-6640
DOI: 10.1111/jvim.12259