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231.

Effects of Noradrenaline on the Spontaneous Contraction and Ionic Current in the Antral Circular Muscle of Guinea-pig Stomach

Jun, Jae-Yeoul, Lee, Sang-Jin, Kim, Sung-Joon, Suh, Jae-Yul, So, In-Suk, Hwang, Sang-Ik, Kim, Ki-Whan 대한생리학회 대한생리학회지 8 Pages

대한생리학회 대한생리학회지 1993, 제 27권 제 2호 1 115-122 (8 pages)

Jun, Jae-Yeoul, Lee, Sang-Jin, Kim, Sung-Joon, Suh, Jae-Yul, So, In-Suk, Hwang, Sang-Ik, Kim, Ki-Whan 저
...
- 3,000원
There is evidence that noradrenaline enhances spontaneous contractions dose-dependently in guinea-pig antral circular muscle. To investigate the mechanism of this excitatory action, slow waves and membrane currents were recorded using conventional microelectrode techniques in muscle strips and the whole cell patch clamp technique in isolated gastric myocytes. On recording slow waves, noradrenaline (10-5 M) induced the hyperpolarization of the membrane potential, although the shape of the slow...
232.

Both Nifedipine and Bay K 8644 Potentiate the Release of Atrial Natriuretic Peptide in Response to Volume Expansion

Lee, Jong-Eun, Koh, Cheon-Suk, Yeum, Cheol-Ho 대한생리학회 대한생리학회지 6 Pages

대한생리학회 대한생리학회지 1993, 제 27권 제 1호 5 51-56 (6 pages)

Lee, Jong-Eun, Koh, Cheon-Suk, Yeum, Cheol-Ho 저
...
- 3,000원
The effects of a calcium channel blocker and an activator on the release of atrial natriuretic peptide (ANP) were investigated in rats. They were volume expanded (VE) up to 5% of the body weight over 30min by being infused with iso-oncotic saline. Following VE, plasma ANP concentration markedly increased in association with increases in the right atrial pressure. Addition of either nifedipine (0.4μm/min) or Bay K 8644 (0.4μm/min) in the infusate potentiated the VE-induced release, although...
233.

Ventilatory Responses to Continuous Negative Pressure Breathing(CNPB) in Awake Dogs

Cha, Eun-Jong, Goo, Yong-Sook 대한생리학회 대한생리학회지 14 Pages

대한생리학회 대한생리학회지 1993, 제 27권 제 1호 4 37-50 (14 pages)

Cha, Eun-Jong, Goo, Yong-Sook 저
...
- 4,300원
Ventilatory responses to inhaled CO2 were measured during continuous negative pressure breathing (CNPB) in awake dogs. End expiratory lung volume (EELV) decreased linearly with pressure level during CNPB (correlation coefficient= 0.81, p<0.005) during air breathing. When CNPB was applied during 5% CO2 inhalation, the decrease in EELV was not significantly different (p<0.5) from that during air breathing. As a result of a lowered EELV, tidal volume (VT) significantly decreased by 22% and...
234.

Ion Channels for Communication Between and Within Cells -Annual Review Lecture, October 16th, 1992-

Neher, Erwin 대한생리학회 대한생리학회지 12 Pages

대한생리학회 대한생리학회지 1993, 제 27권 제 1호 1 1-12 (12 pages)

Neher, Erwin 저
...
- 4,100원
235.

A Study on the Na+/Ca2+ Exchange Mechanism in the Smooth Muscle of Guinea-pig Stomach

Kim, Eui-Yong, Han, Jin, Kim, Ki-Whan 대한생리학회 대한생리학회지 14 Pages

대한생리학회 대한생리학회지 1992, 제 26권 제 1호 6 55-68 (14 pages)

Kim, Eui-Yong, Han, Jin, Kim, Ki-Whan 저
...
- 4,300원
The effects of changes in extracellular Na+ and Ca+ concentration on the membrane potential and contractility were studied in the antral circular muscle of guinea pig stomach in order to elucidate the existence and the nature of Na+/Ca2+ exchange mechanism. All experiments were performed in tris buffered Tyrode solution which was aerated with 100% O2 and kept at 35℃. The treatment of 10-5 ouabain was performed to induce intracellular Na+ loading prior to the start of experiment. The results...
236.

Proton Transport in Human Placental Microvillous Membrane Vesicles

Ri, Ok-Kyung, Jung, Jin-Sup, Kim, Won-Whe, Lee, Sang-Ho 대한생리학회 대한생리학회지 12 Pages

대한생리학회 대한생리학회지 1991, 제 25권 제 1호 5 49-60 (12 pages)

Ri, Ok-Kyung, Jung, Jin-Sup, Kim, Won-Whe, Lee, Sang-Ho 저
...
- 4,100원
a minor intravesicular acidification, but it was not observed in voltage-clampled MVV. The initial rate of the dissipation of a pH gradient was accelerated by pulse injections of Na+ in a saturable manner and Li+ could replace Na+. The kinetic parameter of Na+ in placental Na+/H+ exchange was similar to that of renal Na+/H+ exchange. Amiloride was a inhibitor of directly coupled Na+/H+ exchange and its IC50 in placental MVV was about 14-fold higher than that in renal brush border membrane. These...
237.

Effect of pH on Calcium-Activated Potassium Channels in Pulmonary Arterial Smooth Muscle Cells of the Rabbit

Lee, Suk-Ho, Ho, Won-Kyung, Earm, Yung-E 대한생리학회 대한생리학회지 10 Pages

대한생리학회 대한생리학회지 1991, 제 25권 제 1호 2 17-26 (10 pages)

Lee, Suk-Ho, Ho, Won-Kyung, Earm, Yung-E 저
...
- 3,000원
Single smooth muscle cells of the rabbit pulmonary artery were isolated by treatment with collagenase and elastase. Using the patch clamp technique, potassium channel activity was recorded from the inside-out membrane patch. The channel had a sin히e channel conductance of about 360 pS in symmetrical concentration of K on both sides of the patch, 150 mM, and had a linear current-voltage relationship. During the application of 10 mM tetraethylammonium (TEA) to the intracellular membrane surface,...
238.

Calcium Balance in the Heart -Annual Review Lecture, October 13, 1990-

Noble, Denis 대한생리학회 대한생리학회지 16 Pages

대한생리학회 대한생리학회지 1991, 제 25권 제 1호 1 1-16 (16 pages)

Noble, Denis 저
...
- 4,500원
239.

토끼 심방근 및 혈관 평활근에서의 Na+/Ca2+ 교환기전에 관한 연구

김희주(Kim, Hee-Ju), 문형로(Moon, Hyung-Ro), 엄융의(Earm, Yung-E), 호원경(Ho, Won-Kyung) 대한생리학회 대한생리학회지 18 Pages

대한생리학회 대한생리학회지 1988, 제 22권 제 1호 2 13-30 (18 pages)

김희주(Kim, Hee-Ju), 문형로(Moon, Hyung-Ro), 엄융의(Earm, Yung-E), 호원경(Ho, Won-Kyung) 저
...
- 4,700원
240.

가축과 실험동물의 생리자료 (12)-12 (끝) -제 12 장 쥐(The Rat)-12-

정순동(Jeong, Sun-Dong) 대한생리학회 대한생리학회지 20 Pages

대한생리학회 대한생리학회지 1987, 제 21권 제 2호 17 327-346 (20 pages)

정순동(Jeong, Sun-Dong) 저
...
- 4,900원

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