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351.

Cardiovascular Neurons Mediating Somatosympathetic Reflex in Rostral Ventrolateral Medulla

Goo, Yong-Sook, Kim, Sang-Jeong, Kim, Jun, Sung, Ho-Kyung 대한생리학회 대한생리학회지 14 Pages

대한생리학회 대한생리학회지 1993, 제 27권 제 2호 7 185-198 (14 pages)

Goo, Yong-Sook, Kim, Sang-Jeong, Kim, Jun, Sung, Ho-Kyung 저
...
- 4,300원
raise arterial blood pressure (BP). However, controversy exists as to the possible depressor area in the RVLM and the pathway involved. The present study persued evidence far the location of depressor neurons and the pathway by simultaneously observing changes in BP and the firing rate (FR) of cardiovascular neurons (CVNs) in the RVLM during the somatosympathetic reflex (SSR) elicited by peripheral nerve stimulation, since CVNs are known to contribute to the generation of the sympathetic nerve...
352.

Acute and Chronic Effects of Ethanol on the Cardiovascular and Hormonal Responses to Hemorrhage in Conscious Normotensive and Spontaneously Hypertensive Rats

Park, Yoon-Yub, Lee, Joong-Hee, Park, Jae-Sik, Yang, Eun-Kyoung, Ahn, Dong-Kuk, Kim, Hyeong-Jin, Lee, Won-Jung, 대한생리학회 대한생리학회지 12 Pages

대한생리학회 대한생리학회지 1993, 제 27권 제 1호 7 67-78 (12 pages)

Park, Yoon-Yub, Lee, Joong-Hee, Park, Jae-Sik, Yang, Eun-Kyoung, Ahn, Dong-Kuk, Kim, Hyeong-Jin, Lee, Won-Jung, 저
...
- 4,100원
(5 ml/kg BW) were tested. In the acute EOH infusion group, hemorrhage was induced 20 min after EOH infusion (1.0 g/kg BW), Baroreceptor reflex sensitivity was assessed by the ratio of changes in hen.1 rate and mean arterial pressure (ΔHR/ΔMAP) immediately after the hemorrhage. Chronic EOH administration elevated MAP in Wistar rats. During acute EOH infusion, MAP do- creased and HR increased in all groups. In comparison to EOH free control rats, acute or chronic EOH treated rats showed a...
353.

Effect of Nifedipine on Endocrine and Cardiovascular Responses to Angiotensin II in SHR Fed with Different Sodium Diets

Choi, Eun-Kyung, Park, Yoon-Yub, Ahn, Dong-Kuk, Park, Jae-Sik, Lee, Won-Jung 대한생리학회 대한생리학회지 10 Pages

대한생리학회 대한생리학회지 1993, 제 27권 제 1호 6 57-66 (10 pages)

Choi, Eun-Kyung, Park, Yoon-Yub, Ahn, Dong-Kuk, Park, Jae-Sik, Lee, Won-Jung 저
...
- 3,000원
voltage dependent calcium channel antagonist, nifedipine, on the responses of blood pressure, and secretion of atrial natriuretic peptide (ANP) and aldosterone to angiotensin II (Ang II) were compared in male Wistar and spontaneously hypertensive rats (SHR). A low, control or high sodium diet (2, 10 or 25 mmol Na/100 g diet) was fed for 6 weeks from the age of 6 weeks. On the morning of the experiment catheters were inserted under ether anesthesia in the femoral artery for pressure recording and...
354.

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
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 neither of them affected the right atrial pressure. The nifedipine added group showed a lower mean arterial pressure than the Bay K added group throughout the infusion period. VE decreased plasma renin concentration, the magnitude of which was attenuated by nifedipine but not by Bay K. It may be...
355.

Effect of Changing Amniotic Fluid Osmolarity on the Li+ Transport Through the Membrane Surrounding Amniotic Fluid in the Rabbit

Chang, Jin-Keun, Lee, Sang-Jin, Sung, Ho-Kyung 대한생리학회 대한생리학회지 14 Pages

대한생리학회 대한생리학회지 1993, 제 27권 제 1호 2 13-26 (14 pages)

Chang, Jin-Keun, Lee, Sang-Jin, Sung, Ho-Kyung 저
...
- 4,300원
To study the regulation of amniotic fluid volume and electrolyte concentration by the Membranes surrounding the amniotic fluid, the rate of Li+ disappearance from amniotic sac of expired fetuses were examined while increasing the amniotic volume and osmolarity in rabbits. After intraamniotic injection of 1 ml isosmotic saline (about 20% of the amniotic fluid volume) containing 15 mM LiCl and 0.5 g/L Censored, the time courses of Li+ and Censored disappearance were determined. From there the Li+...
356.

Effect of Capsaicin on Causalgiform Pain in the Rat

Kim, Kwang-Jin, Jeon, Byeong-Hwa, Kim, Won-Sik, Park, Kyung-Ran, Choi, Sae-Jin 대한생리학회 대한생리학회지 8 Pages

대한생리학회 대한생리학회지 1992, 제 26권 제 2호 6 143-150 (8 pages)

Kim, Kwang-Jin, Jeon, Byeong-Hwa, Kim, Won-Sik, Park, Kyung-Ran, Choi, Sae-Jin 저
...
- 3,000원
The purpose of this study is to obtain the effective concentration of capsaicin to relieve pain with no change in the number of C-fibers and its effective duration for pain relief. Capsaicin has been used extremely as a experimental tool and as topical medications for acute or chronic tissue injuries and partial nerve injury is the main cause of causalgiform pain disorders in humans. Here, the left sciatic nerve was ligated unilaterally at the high level of the thigh to prepare an animal model...
357.

Effects of pH, PCO2, and Adenosine on the Contractility of Pig Coronary Artery

Chang, Seok-Jong, Kim, Il-Seon, Jeon, Byeong-Hwa, Kim, Se-Hoon 대한생리학회 대한생리학회지 10 Pages

대한생리학회 대한생리학회지 1992, 제 26권 제 1호 5 45-54 (10 pages)

Chang, Seok-Jong, Kim, Il-Seon, Jeon, Byeong-Hwa, Kim, Se-Hoon 저
...
- 3,000원
Effects of pH, PCO2, and adenosine on the vascular contractility were investigated in the pig coronary arteries. The helical strips of isolated coronary arteries were immersed in the HEPES or HCO3-/CO2-buffered Tyrode s solution equilibrated with 100% O2 or 95% O2-5% CO2 at 35℃. The contraction was recorded isometrically using a force transducer. The amplitudes of contraction induced by ACh, high K+, and electrical Held stimulation (EFS) were decreased by elevating extracellular pH (pHo) and...
358.

Mechanisms of Contraction Induced by Sodium Depletion in the Rabbit Renal Artery

Kim, Se-Hoon, Chang, Seok-Jong, 대한생리학회 대한생리학회지 12 Pages

대한생리학회 대한생리학회지 1991, 제 25권 제 2호 6 159-170 (12 pages)

Kim, Se-Hoon, Chang, Seok-Jong, 저
...
- 4,100원
In the rabbit renal artery, mechanisms of contraction by sodium depletion were investigated. The helical strips of isolated renal artery were immersed in the Tris-buffered salt solution. The contractions were recorded isometrically using a strain-gauge transducer. Na-free solution (Na was substituted by Li, choline or sucrose) produced contractions which were dependent on the nature of the Na substitutes. Na-free solution (choline) produced the contraction in ouabain-pretreated artery (Na loaded...
359.

Short- and Long-term Effects of Potassium on Renin-Aldosterone System in Hypertensive Rats Fed with Different Amounts of Sodium

Kim, Sook-Young, Yang, Eun-Kyung, Park, Jae-Sik, Lee, Won-Jung, Kim, Suhn-Hee 대한생리학회 대한생리학회지 12 Pages

대한생리학회 대한생리학회지 1991, 제 25권 제 1호 7 69-80 (12 pages)

Kim, Sook-Young, Yang, Eun-Kyung, Park, Jae-Sik, Lee, Won-Jung, Kim, Suhn-Hee 저
...
- 4,100원
To evaluate the acute and chronic effects of potassium on aldosterone response to different amounts of sodium intake, two series of experiments were conducted. In the first series of experiments, when the plasma K level was increased acutely by KCI infusion (20 μg/kg/min for 20 min), plasma aldosterone concentration increased in both low Na and high Na groups. However, the aldosterone response to K infusion was significantly greater in the low Na than in the high Na groups. In the second series...
360.

소금 섭취량을 달리한 정상 및 고혈압쥐에서 Atrial Natriuretic Peptide가 혈압, Renin-Aldosterone 및 신배설에 미치는 영향

전제량(Juhn, Jae-Ryang), 이원정(Lee, Won-Jung), 박재식(Park, Jae-Sik), 주영은(Choo, Young-Eun) 대한생리학회 대한생리학회지 12 Pages

대한생리학회 대한생리학회지 1990, 제 24권 제 2호 7 319-330 (12 pages)

전제량(Juhn, Jae-Ryang), 이원정(Lee, Won-Jung), 박재식(Park, Jae-Sik), 주영은(Choo, Young-Eun) 저
...
- 4,100원
장기적으로 소금 섭취량을 달리 한 정상 및 고혈압쥐에서 atrial natriurectic peptide (ANP) 가 혈압, renin-aldosterone 및 신배설에 미치는 효과를 비교하였다. 생후 6주된 spontaneously hyper-tensive rate (SHR)와 Wistar 숫쥐를 각각 저염, 정상염 및 고염 (2, 10, 25 mmol NaCl/100g diet) 군으로 나누어 실험 식이를 6주동안 먹었다. 실험 당일 아침에 쥐를 ether로 마취시킨 상태에서 대퇴 동맥과 정맥 및 방광에 catheter를 삽입한 다음에 쥐를 restraining cage에 넣어 고정시켰다. 마취가 깨고 혈압이 안정된 후에...

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