Effects of Temperature on Norepinephrine-Induced Sinus Acceleration and Overdrive Suppression in the Isolated Dog Atrium
نویسندگان
چکیده
منابع مشابه
Pharmacologic analysis of stretch-induced sinus acceleration of the isolated dog atrium.
Using isolated, blood-perfused atrium preparation of the dogs, the effect of stretch on sinus rate was studied in 11 preparations. Stretching usually produced sinus acceleration in all 11 spontaneously beating atria. Within a range of 0--30 Gm, greater degrees of stretch produced greater degrees of sinus acceleration. During maintained stretch sinus rate slightly reduced but not to the control ...
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ژورنال
عنوان ژورنال: Japanese Heart Journal
سال: 1976
ISSN: 0021-4868,1348-673X
DOI: 10.1536/ihj.17.656