Atrial natriuretic factor responses to submaximal and maximal exercise.
نویسندگان
چکیده
منابع مشابه
Atrial natriuretic factor responses to submaximal and maximal exercise.
The aim of this study was to evaluate and compare the plasma concentration of atrial natriuretic factor (ANF), K+, Na+, blood lactate, heart rate, and blood pressure in moderately trained women. Ten healthy women were studied on a cycle ergometer during 20 min of constant submaximal and maximal exercise, as well as during recovery. The ANF concentration was determined by radioimmunoassay. The r...
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We examined the consequences of genetic susceptibility or resistance to NaCl-induced hypertension and of prior salt loading (high or low NaCl intake) on the responses of isolated perfused Dahl salt-sensitive (DS) and Dahl salt-resistant rat (DR) kidneys to atriopeptin II. Atriopeptin II increased the glomerular filtration rate only in kidneys from high NaCl-fed rats, irrespective of their DS or...
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A short and up-to-date review on the great advances made in the field of the atrial natriuretic factor (ANF) is presented. All the short active peptides (up to 33 AA) isolated after purification of atrial homogenates have the same core of 23 amino acids (Ser 103-ARG 125). The ANF liberated in the medium of cultures of rat atrial cardiocytes is the 26 amino acid Arg 101-Tyr 126. Cloning of the c...
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Accessible online at: http://BioMedNet.com/karger Dear Sir, I read with interest the report by Takeichi et al. [1] on the relationship between left atrial function and plasma levels of atrial natriuretic peptide in patients with various types of heart disease. I would like to make three comments. First, the term atrial natriuretic factor (ANF) is preferable to the term atrial natriuretic peptid...
متن کاملNeural control of force output during maximal and submaximal exercise.
A common belief in exercise physiology is that fatigue during exercise is caused by changes in skeletal muscle metabolism. This 'peripheral' fatigue results either from substrate depletion during submaximal exercise or metabolite accumulation during maximal exercise in the exercising muscles. However, if substrate depletion alone caused fatigue, intracellular ATP levels would decrease and lead ...
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ژورنال
عنوان ژورنال: British Journal of Sports Medicine
سال: 1995
ISSN: 0306-3674
DOI: 10.1136/bjsm.29.4.248