scholarly journals THE INHIBITORY EFFECT OF PAPAVERINE ON RESPIRATION-DEPENDENT CONTRACTURE OF GUINEA PIG TAENIA COLI IN HIGH-K MEDIUM. I. THE RELATIONSHIP BETWEEN CONTRACTURE AND RESPIRATION

1977 ◽  
Vol 27 (6) ◽  
pp. 833-843 ◽  
Author(s):  
Shuji TSUDA ◽  
Norimoto URAKAWA ◽  
Yukio SAITO
Keyword(s):  
Guinea Pig ◽  
Inhibitory Effect ◽  
Taenia Coli ◽  
High K ◽  
The Relationship

scholarly journals Inhibitory effect of beauvericin on a high K+-induced tonic contraction in guinea-pig taenia coli.

1987 ◽  
Vol 45 (3) ◽  
pp. 317-325 ◽  
Author(s):  
Shinjiro NAKAJYO ◽  
Kiyomi MATSUOKA ◽  
Tomohiro KITAYAMA ◽  
Yutaka YAMAMURA ◽  
Kazumasa SHIMIZU ◽  
...  
Keyword(s):  
Guinea Pig ◽  
Inhibitory Effect ◽  
Tonic Contraction ◽  
Taenia Coli ◽  
High K

scholarly journals Inhibitory Effect of Beauvericin on a High K+-lnduced Tonic Contraction in Guinea-Pig Taenia Coli

1987 ◽  
Vol 45 (3) ◽  
pp. 317-325
Author(s):  
Shinjiro NAKAJYO ◽  
Kiyomi MATSUOKA ◽  
Tomohiro KITAYAMA ◽  
Yutaka YAMAMURA ◽  
Kazumasa SHIMIZU ◽  
...  
Keyword(s):  
Guinea Pig ◽  
Inhibitory Effect ◽  
Tonic Contraction ◽  
Taenia Coli ◽  
High K

The inhibitory effect of monensin on high K-induced contraction in guinea-pig taenia coli

1982 ◽  
Vol 84 (1-2) ◽  
pp. 25-32 ◽  
Author(s):  
T. Kishimoto ◽  
H. Ozaki ◽  
H. Karaki ◽  
N. Urakawa ◽  
Y. Ishida
Keyword(s):  
Guinea Pig ◽  
Inhibitory Effect ◽  
Taenia Coli ◽  
High K

Relationship between vanadate induced relaxation and vanadium content in guinea pig taenia coli

2000 ◽  
Vol 78 (4) ◽  
pp. 339-342 ◽  
Author(s):  
Mariko Mochizuki ◽  
Fukiko Ueda ◽  
Tadashi Sano ◽  
Ryo Hondo
Keyword(s):  
Guinea Pig ◽  
Cellular Level ◽  
Vanadium Content ◽  
Taenia Coli ◽  
Ion Content ◽  
High K ◽  
Pump Activity ◽  
Wet Weight ◽  
The Relationship ◽  
External K

Vanadate has been known to induce a transient increase in high K+ induced contraction, and also gradually relax the high K+ contraction itself in guinea pig taenia coli. The relationship between the rate of relaxation and ion content of Na+, K+, and V ion at the cellular level was investigated when vanadate was applied to contracted muscle. Tissue Na+ and V ion content increased linearly, depending on the time after vanadate treatment, reaching maximum levels of approximately 50 mM·kg-1 and 0.25 mM·kg-1 wet weight, respectively. There was a positive correlation between the V ion and Na+ contents, while there was a negative correlattion between both ions and the relaxed rate of the high K+ induced contraction. The uptake of V ion was affected by the external K+ concentration, and the maximum rate of V ion uptake decreased to 40% in the presence of 90 mM external K+. These results suggest that a small amount of V ion was enough to inhibit the Na+ pump activity and muscle contraction in the high K+ solution.Key words: vanadate, high K+, relaxation, taenia coli, vanadium.

scholarly journals DUAL ACTIONS OF VANADATE ON HIGH K-INDUCED CONTRACTION IN GUINEA-PIG TAENIA COLI

1982 ◽  
Vol 32 (1) ◽  
pp. 149-157
Author(s):  
Fukiko UEDA ◽  
Tadashi KISHIMOTO ◽  
Hiroshi OZAKI ◽  
Norimoto URAKAWA
Keyword(s):  
Guinea Pig ◽  
Taenia Coli ◽  
High K

scholarly journals MECHANICAL RESPONSE OF GUINEA PIG TAENIA COLI IN HIGH-K/Na-DEFICIENT MEDIUM UNDER ANOXIA

1969 ◽  
Vol 19 (2) ◽  
pp. 329-330 ◽  
Author(s):  
S.S. GANESHANANDAN ◽  
HIDEAKI KARAKI ◽  
MIYOSHI IKEDA ◽  
NORIMOTO URAKAWA
Keyword(s):  
Guinea Pig ◽  
Mechanical Response ◽  
Taenia Coli ◽  
High K ◽  
Deficient Medium
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