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891.

Differential Changes of ATP-sensitive Potassium Channel Current after Hypoxia-reperfusion Treatment in Mouse Neuroblastoma 2a (N2a) Cell

Ji-HoPark 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 4 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2002, Vol.6 No.4 2 183-186 (4 pages)

Ji-HoPark 저
...
- 1,500원
Ischemic damage is one of the most serious problems. The openers of KATP channel have been suggested to have an effect to limit the ischemic damage. However, it is not yet clear how KATP channels of a cell correspond to hypoxic damage. To address the question, N2a cells were exposed to two different hypoxic conditions as follows: 6 hours hypoxia followed by 3 hours reperfusion and 12 hours hypoxia followed by 3 hours reperfusion. As the results, 6 hours hypoxic treatment increased...
892.

Nimodipine as a Potential Pharmacological Tool for Characterizing R-Type Calcium Currents

SeogBaeOh 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 9 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2001, Vol.5 No.6 8 511-519 (9 pages)

SeogBaeOh 저
...
- 3,000원
Nimopidine, one of dihydropyridine derivatives, has been widely used to pharmacologically identify L-type Ca currents. In this study, it was tested if nimodipine is a selective blocker for L-type Ca currents in sensory neurons and heterologous system. In mouse dorsal root ganglion neurons (DRG), low concentrations of nimodipine (＜10μM), mainly targeting L-type Ca currents, blocked high-voltage-activated calcium channel currents by ∼38%. Interestingly, high concentrations of nimodipine...
893.

DAMGO, a μ-Opioid Agonist and Cholecystokinin-Octapeptide Have Dual Modulatory Effects on Capsaicin-Activated Current in Rat Dorsal Root Ganglion Neurons

Su-YongEun, JimokKim, JihyeLee, SungJunJung, JooMinPark, YunKyungPark, DongkwanKim, SangJeongKim, JiyeonKwak, JunKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 8 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2001, Vol.5 No.1 10 71-78 (8 pages)

Su-YongEun, JimokKim, JihyeLee, SungJunJung, JooMinPark, YunKyungPark, DongkwanKim, SangJeongKim, JiyeonKwak, JunKim 저
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- 3,000원
Capsaicin, a pungent ingredient of hot pepper, elicits an intense burning pain when applied cutaneously and intradermally. Activation of capsaicin-gated channel in C-type dorsal root ganglion (DRG) neurons produces nonselective cationic currents. Although electrophysiological and biochemical properties of capsaicin-activated current (ICAP) were studied, the regulatory mechanism and intracellular signaling pathway are still unclear. In the present study, we investigated the modulations of ICAP...
894.

Amperozide Decreases Cocaine-Induced Increase in Behavior and Immediate Early Gene Expression in the Dorsal Striatum

EunSangChoeJongYeonKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 7 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2000, Vol.4 No.5 4 361-367 (7 pages)

EunSangChoeJongYeonKim 저
...
- 3,000원
Cocaine functions as indirect dopamine and serotonin (5-hydroxytryptamine, 5HT) agonists and induces genomic and behavioral alterations in the striatum. Previously we demonstrated that ritanserin, a 5HT2/1C receptor antagonist, is not responsible for cocaine-induced behavioral alterations and zif268 mRNA gene expression in the striatum (see the previous paper in this issue). In this study, it was hypothesized that dopamine and 5HT2/1C receptors are required for cocaine-induced behavioral...
895.

Decreased Voltage Dependent K+ Currents in Cerebral Arterial Smooth Muscle Cells of One-Kidney, One-Clip Goldblatt Hypertensive Rat

YoungSunOh, SeHoonKim, HoeSukKim, ByeongHwaJeon, SeokJongChang, KwangJinKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 9 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 1999, Vol.3 No.5 3 471-479 (9 pages)

YoungSunOh, SeHoonKim, HoeSukKim, ByeongHwaJeon, SeokJongChang, KwangJinKim 저
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- 3,000원
The Kv channel activity in vascular smooth muscle cell plays an important role in the regulation of membrane potential and blood vessel tone. It was postulated that increased blood vessel tone in hypertension was associated with alteration of Kv channel and membrane potential. Therefore, using whole cell mode of patch-clamp technique, the membrane potential and the 4-AP-sensitive Kv current in cerebral arterial smooth muscle cells were compared between normotensive rat and one-kidney, one-clip...
896.

Effect of pH on the ATP-sensitive K+ Channel in Aortic Smooth Muscle Cells from Rats

SeHoonKim, IlSuKim, HoeSukKim, ByeongHwaJeon, SeokJongChang 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 9 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 1997, Vol.1 No.5 11 555-563 (9 pages)

SeHoonKim, IlSuKim, HoeSukKim, ByeongHwaJeon, SeokJongChang 저
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- 3,000원
The effects of pH on K⁢ currents were investigated in single smooth muscle cells isolated from the thoracic aorta of Wistar-Kyoto rats. Whole-cell K⁢ currents were recorded in the conventional configuration of the voltage-clamp technique. Pinacidil (10uM) activated the whole-cell current and the pinacidil-activated current was completely inhibited by glibenclamide (10uM) , an inhibitor of ATP-sensitive K⁢ channel (KATP channel). Pinacidil-activated current was reversed at near...
897.

주의력결핍/과잉운동장애에서 전두엽과 미상핵의 뇌자기공명영상상 연구

공석원, 이정섭, 류인균, 홍강의 대한신경정신의학회 신경정신의학 8 Pages

대한신경정신의학회 신경정신의학 1997, 제 36권 제 6호 21 1162-1169 (8 pages)

공석원, 이정섭, 류인균, 홍강의 저
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- 3,000원
목 적：미상핵은 전두엽의 각 부분으로 부터 입력신호를 받고 있어서 주의력결핍/과잉운동장애의 원인을 연구하는 분야에서 주목을 받고 있다. 본 연구에서는 주의력결핍/과잉운동장애에서 전두엽과 미상핵의 정상 적 비대칭성이 어떻게 관찰되는지를 뇌자기공명영상상을 통하여 알아보려고 하였다. 방 법：DSM-III-R의 진단 기준에 맞는 14명의 주의력결핍/과잉운동장애 남아(평균연령 11.1, 표준편 차 3.0)와 16명의 두통 대조군(평균연령 10.6, 표준편차 2.5)에서 뇌자기공명영상상을 후향적으로 모집하 였다. 분석을 위해서는...
898.

자기공명영상을 이용한 정신분열병 환자의 뇌량 면적 측정

박홍석, 이정섭, 황성혜, 김창현 대한신경정신의학회 신경정신의학 10 Pages

대한신경정신의학회 신경정신의학 1999, 제 38권 제 5호 21 1150-1159 (10 pages)

박홍석, 이정섭, 황성혜, 김창현 저
...
- 3,000원
연구목적： 본 연구에서는 정신분열병의 병태생리에 뇌량이 관여하는지 확인하기 위해 초발 및 만성 정신분열병 환자, 대조군의 뇌량의 영역을 측정하였다. 방 법： 국립의료원에 입원한 23명의 정신분열병 환자(남자 15명, 여자 8명)와 단순 두통 또는 어지럼증을 호소하여 내원한 23명의 외래환자를 대조군으로 하여 뇌자기공명영상을 얻었으며, 남자는 26명, 여자는 20명 이었다. 환 자군중 초발군은 13명, 만성군은 10명이었다. 정중시상평면에서 뇌량을 7개 영역으로 구분하여 NIH Image 1.60프로그램으로 분석하였으며,...
899.

백서의 창상치유에 미치는 연교액기스의 효과

배진우(Jin Woo Bae), 김헌준(Heon Joon Kim), 장조욱(Cho Ook Chang), 김영욱(Young Wook Kim), 조성배(Seong Bae Cho), 최재구(Jai Koo Choi) 대한약리학회 대한약리학잡지 8 Pages

대한약리학회 대한약리학잡지 1995, 제 31권 제 3호 12 377-384 (8 pages)

배진우(Jin Woo Bae), 김헌준(Heon Joon Kim), 장조욱(Cho Ook Chang), 김영욱(Young Wook Kim), 조성배(Seong Bae Cho), 최재구(Jai Koo Choi) 저
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- 3,000원
연교액기스가 창상치료제로서의 사용가능성을 검증하기 위하여 연교의 창상치유 효과와 독성에 대하여 조사하였으며 아울러 연교액기스가 항생작용이 있는지도 조사하였다. 연교의 창상치유 효과를 Tetrachlorodecaoxygen anion complex(TCDO) 및 단백질을 제거한 혈액투석액(Haemyl)과 생리식염수의 창상치료 효과와 비교하였다. 4일, 11일, 14일째의 창상면적은 연교액기스, TCDO, Haemyl의 치료에 의하여 대조구인 생리식염수의 치료구에 비해 유의하게 적었다. 그러나 8일째의 창상면적은 다만 연교액기스의 치료구만 유의하게...
900.

The usefulness Cone Beam CT image analysis for identifying available bone volume during planning implant placement : Case report.

Choi min hye, Park won ick, Kim hyoun chull, Lee sang chull 대한치과이식임플란트학회 Journal of Dental Implant Research 7 Pages

대한치과이식임플란트학회 Journal of Dental Implant Research 2006, 제 25권 1호 9 49-55 (7 pages)

Choi min hye, Park won ick, Kim hyoun chull, Lee sang chull 저
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- 3,000원
Recently, implant has become an important field in dental clinic. Radiologic examination is essential for successful implant surgery. To make an pre-surgical planning, we can use radiologic examination such as periapical radiograph, panoramic radiograph, conventional tomography, CT(computed tomography) scan images. Panoramic radiograph is widely used by many dentists for preoperative evaluation in dental implantation surgery. however, it has some disadvantages, such as variable magnification...

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