자료유형
발행기관
- 대한생리학회-대한약리학회(15)
- 전력전자학회(9)
- 대한전기학회(7)
- 대한생리학회(4)
- 한국조명전기설비학회(4)
- 대한약리학회(2)
- 물리치료재활과학회(2)
- 인문사회과학기술융합학회(2)
- 대한수의학회(1)
- 한국식물병리학회(1)
- 한국음악치료학회(1)
- 한국청각언어재활학회(1)
간행물
- THE KOREAN JOURNAL OF PHYSIOLOGY & PHARMACOLOGY(15)
- JOURNAL OF POWER ELECTRONICS : JPE(8)
- 대한생리학회지(4)
- 조명-전기설비학회논문지(4)
- 전기학회논문지. THE TRANSACTIONS OF THE KOREAN INSTITUTE OF ELECTRICAL ENGINEERS. B, 전기기기 및 에너지변환시스템부문(3)
- JOURNAL OF ELECTRICAL ENGINEERING & TECHNOLOGY(2)
- PHYSICAL THERAPY REHABILITATION SCIENCE(2)
- 대한약리학잡지(2)
- 예술인문사회융합멀티미디어논문지(2)
- 전기학회논문지= THE TRANSACTIONS OF THE KOREAN INSTITUTE OF ELECTRICAL ENGINEERS(2)
- AUDIOLOGY AND SPEECH RESEARCH(1)
- JOURNAL OF VETERINARY SCIENCE(1)
- THE PLANT PATHOLOGY JOURNAL (1)
- 전력전자학회 논문지(1)
- 한국음악치료학회지(1)
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1차측 클램핑 다이오드를 이용한 ZVS Three-Level DC/DC 컨버터에 관한 연구
김용, Kim. Yong 한국조명전기설비학회 照明·電氣設備學會論文誌 8 Pages
한국조명전기설비학회 照明·電氣設備學會論文誌 2013, Vol.27 No.12 101-108 (8 pages)
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IM(Integrated Magnetics) 방식을 이용한 Three-Level 컨버터
배진용, 김용, 권순도, 엄태민, Bae. Jin-Yong, Kim. Yong, Kwon. Soon-Do, Eom. Tae-Min 한국조명전기설비학회 照明·電氣設備學會論文誌 11 Pages
한국조명전기설비학회 照明·電氣設備學會論文誌 2008, Vol.22 No.4 35-45 (11 pages)
출력에 적합한 Three-Level 컨버터에 대하여 논하였다. 전력 변환 시스템에서 에너지의 저장, 변환, 전기적 절연 및 필터 등을 위한 자성체의 적절한 설계는 매우 중요하다. 제안된 Three-Level 컨버터는 출력단 인덕터와 변압기의 결합을 통하여 자성체의 수를 저감하였다. 본 연구에서는 Three-Level 컨버터에서 자기회로 해석을 기반으로한 릴럭턴스 모델을 제안하고자 한다. 또한, 단일 코어 변압기 결선에 의한 2차측 정류방식에 대하여 논하고자 한다. 본 연구에서는 IGBT를 사용하여 입력 540[V], 출력 48[V], 3[kW]급 시스템을... -
Three-Level 컨버터와 Full-Bridge 컨버터의 손실분석을 위한 모델링 및 특성비교에 관한 연구
배진용, 김용, 이은영, 최근수, 계상범, 이택기 한국조명전기설비학회 照明·電氣設備學會論文誌 10 Pages
한국조명전기설비학회 照明·電氣設備學會論文誌 2004, Vol.18 No.2 100-109 (10 pages)
스위치 전압 스트레스가 저감되어 고전압 시스템의 경우 좀더 적합하다는 결론이 있었습니다. 그러나 Three-Level 컨버터와 Full-Bridge 컨버터의 손실분석 비교에 관한 구체적인 연구가 미비하고 동시에 소프트 스위칭 범위와 효율 특성에 관한 분석이 부족한 실정이다. 따라서 본 연구에서는 2.5[㎾]급 시작품을 대상으로 고전압ㆍ대용량 응용 분야에 적합한 Three-Level 컨버터와 Full-Bridge 컨버터의 효율 감소에 대한 주요 원인을 비교ㆍ분석하고, 각 소자 및 부품의 손실을 수학적으로 모델링하여 시뮬레이션 한 결과를 바탕으로... -
ZVZCS Three-Level DC/DC 컨버터
배진용, 조규만, 김용, Bae. Jin-Yong, Cho. Kyu-Man, Kim. Yong 대한전기학회 전기학회논문지. The transactions of the Korean Institute of Electrical Engineers. B, 전기기기 및 에너지변환시스템부문 8 Pages
대한전기학회 전기학회논문지. The transactions of the Korean Institute of Electrical Engineers. B, 전기기기 및 에너지변환시스템부문 2006, Vol.55 No.3 174-181 (8 pages)
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1차측 결합 인덕터를 이용한 ZVZCS Three-Level DC/DC 컨버터에 관한 연구
배진용, 김용, 최근수, Bae. Jin-Yong, Kim. Yong, Choi. Geun-Soo 대한전기학회 전기학회논문지. The transactions of the Korean Institute of Electrical Engineers. B, 전기기기 및 에너지변환시스템부문 8 Pages
대한전기학회 전기학회논문지. The transactions of the Korean Institute of Electrical Engineers. B, 전기기기 및 에너지변환시스템부문 2005, Vol.54 No.9 414-421 (8 pages)
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A Study on the ZVZCS Three Level DC/DC Converter without Primary Freewheeling Diodes
배진용, 김용, 백수현, 권순도, 김필수, 계상범, Bae. Jin-Yong, Kim. Yong, Baek. Soo-Hyun, Kwon. Soon-Do, Kim. Pill-Soo, Kye. Sang-Bum 한국조명전기설비학회 照明·電氣設備學會論文誌 8 Pages
한국조명전기설비학회 照明·電氣設備學會論文誌 2002, Vol.16 No.6 66-73 (8 pages)
본 논문에서는 1차측 환류 다이오드를 제거한 ZVZCS(영전압 영전류 스위칭) Three Level DC/DC 컨버터에 관하여 논하였다. 제안된 컨버터는 1차측 회로를 Three Level 결선하고, 여기에 위상이동 스위칭 방법을 이용하여, 스위치 전압 스트레스를 저감시킬 수 있으므로, 기존의 Full-Bridge 컨버터에 비하여 스위칭 손실이 적고, 고전압 응용 분야에 적합하다. 기존의 경우 2차측에 한 개의 커패시터와 두 개의 다이오드를 이용한 보조회로를 부가하여, 누설 인덕터와 2차측 보조 커패시터를 이용하여 공진을 일으킴으로써 주 스위치의... -
2차측 결합 인덕터를 이용한 ZVZCS Three Level DCIDC 컨버터에 관한 연구
배진용, 김용, 백수현, 김필수, 권순도, Bae. Jin-Yong, Kim. Yong, Baek. Su-Hyeon, Kim. Pil-Su, Gwon. Sun-Do 대한전기학회 전기학회논문지. The transactions of the Korean Institute of Electrical Engineers. B, 전기기기 및 에너지변환시스템부문 8 Pages
대한전기학회 전기학회논문지. The transactions of the Korean Institute of Electrical Engineers. B, 전기기기 및 에너지변환시스템부문 2002, Vol.51 No.5 258-265 (8 pages)
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다중펄스 컨버터와 PWM 컨버터로 구성된 Back-to-Back 컨버터의 계통연계 성능 분석
정종규, 심명보, 이혜연, 한병문, 한영성, 정정주, 장병훈, Jeong. Jong-Kyou, Shim. Myong-Bo, Lee. Hye-Yeon, Han. Byung-Moon, Han. Young-Seong, Chung. Chung-Choo, Cha 전력전자학회 전력전자학회 논문지 9 Pages
전력전자학회 전력전자학회 논문지 2010, Vol.15 No.6 451-459 (9 pages)
본 논문은 대규모 풍력단지를 교류 전력망에 연계하기 위한 3-레벨 PWM 컨버터와 3-레벨 24-펄스 컨버터로 구성된 하이브리드 Back-to-Back 컨버터의 성능을 비교한 결과에 대해 기술하고 있다. 또한 3-레벨 24-펄스 컨버터를 점호각만 제어하는 경우와 영 전압제어를 같이 수행하는 경우 각각이 제어와 고조파레벨에 미치는 영향을 비교 분석하였다. 구체적인 성능비교를 위해 먼저 PSCAD/EMTDC 소프트웨어를 사용하여 시뮬레이션을 실시하고 이를 바탕으로 2 kVA 용량의 하드웨어 축소모형을 제작하고 실험을 실시하였다. 시뮬레이션과... -
The effect of co-contraction exercises of abdominal bracing combined with ankle dorsiflexion on abdominal muscle thickness and strength in patients with chronic low back pain
Wenlan Chai, So Hee Lee, Yu Hyung Park 물리치료재활과학회 Physical Therapy Rehabilitation Science 8 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2014, 제 3권 제 2호 3 93-100 (8 pages)
Objective: The purpose of this study was to determine the effect of the abdominal bracing (AB) and abdominal bracing combined with ankle dorsiflexion (ABDF) on abdominal muscle thickness and strength in patients with chronic low back pain (LBP). Design: Two group pretest posttest design. Methods: Sixteen subjects were divided randomly into two group: ABDF group (n=8), and alone AB group (n=8). The ABDF group practiced AB exercise with additional ankle dorsiflexion. AB group practiced only AB... -
Potentiation of decursinol angelate on pentobarbital-induced sleeping behaviors via the activation of GABAA-ergic systems in rodents
JaeHoonWoo, Tae-WooHa, Jae-SeonKang, JinTaeHong, Ki-WanOh 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 10 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2017, Vol.21 No.1 4 27-36 (10 pages)
Angelicae Gigantis Radix (AGR, Angelica gigas ) has been used for a long time as a traditional folk medicine in Korea and oriental countries. Decursinol angelate (DCA) is structurally isomeric decursin, one of the major components of AGR. This study was performed to confirm whether DCA augments pentobarbital-induced sleeping behaviors via the activation of GABAA-ergic systems in animals. Oral administration of DCA (10, 25 and 50 mg/kg) markedly suppressed spontaneous locomotor activity. DCA also... -
The effects of intra-articular resiniferatoxin on monosodium iodoacetate-induced osteoarthritic pain in rats
YoungkyungKim, Eun-hyeKim, KyuSangLee, KoeunLee, , SungHoPark, , SookHyunNa, CheolwoongKo6, JunesunKim, YoungWookYooon 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 8 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2016, Vol.20 No.1 16 129-136 (8 pages)
This study was performed to investigate whether an intra-articular injection of transient receptor potential vanilloid 1 (TRPV1) receptor agonist, resiniferatoxin (RTX) would alleviate behavioral signs of arthritic pain in a rat model of osteoarthritis (OA). We also sought to determine the effect of RTX treatment on calcitonin gene-related peptide (CGRP) expression in the spinal cord. Knee joint inflammation was induced by intra-articular injection of monosodium iodoacetate (MIA, 8 mg/50... -
Activation of K+ channel by 1-EBIO rescues the head and neck squamous cell carcinoma cells from Ca2+ ionophore-induced cell death
MingZheYin, Seok-WooPark, , TaeWookKang, KyungSooKim, , , HaeYoungYoo6, JunhoLee, J.HunHah, , MyungHunSung, , SungJoonKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 9 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2016, Vol.20 No.1 4 25-33 (9 pages)
Ion channels in carcinoma and their roles in cell proliferation are drawing attention. Intracellular Ca2+ ([Ca2+]i)-dependent signaling affects the fate of cancer cells. Here we investigate the role of Ca2+-activated K+ channel (SK4) in head and neck squamous cell carcinoma cells (HNSCCs) of dif-ferent cell lines; SNU-1076, OSC-19 and HN5. Treatment with 1 μM ionomycin induced cell death in all the three cell lines. Whole-cell patch clamp study suggested common expressions of Ca2+-activated... -
Effects of Central Interleukin-1 on the Cardiovascular Response in Hemorrhaged Rats
JoonHoKang, JaeHeeJang, DongKukAhn, JaeSikPark 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2004, Vol.8 No.2 4 89-94 (6 pages)
The arterial pressure is regulated by the nervous and humoral mechanisms. The neuronal regulation is mostly carried out by the autonomic nervous system through the rostral ventrolateral medulla (RVLM), a key area for the cardiovascular regulation, and the humoral regulation is mediated by a number of substances, including the angiotensin (Ang) II and vasopressin. Recent studies suggest that central interleukin-1 (IL-1) activates the sympathetic nervous system and produces hypertension. The... -
Thiol-dependent Redox Mechanisms in the Modification of ATP-Sensitive Potassium Channels in Rabbit Ventricular Myocytes
JinHan, NariKim, DangVanCuong, ChunghuiKim, EuiyongKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 9 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2003, Vol.7 No.1 4 15-23 (9 pages)
Cellular redox state is known to be perturbed during ischemia and that Ca2 and K channels have been shown to have functional thiol groups. In this study, the properties of thiol redox modulation of the ATP-sensitive K (KATP) channel were examined in rabbit ventricular myocytes. Rabbit ventricular myocytes were isolated using a Langendorff column for coronary perfusion and collagenase. Single-channel currents were measured in excised membrane patch configuration of... -
The Effects of Intracellular Monocarboxylates on the ATP-sensitive Potassium Channels in Rabbit Ventricular Myocytes
NariKim, JinHan, Eui-YongKim, Won-KyungHo, YungE.Earm 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 9 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 1998, Vol.2 No.5 6 581-589 (9 pages)
A regulating mechanism of the ATP-sensitive potassium channels (KATP channels) is yet to fully explained. This study was carried out to investigate the effects of intracellular application of monocarboxylates (acetate, formate, lactate, and pyruvate) on KATP channels in isolated rabbit ventricular myocytes. Single channel currents of KATP channels were recorded using the excised inside-out or permeabilized attached (open-cell) patch-clamp technique at room temperature. Intracellular application... -
Voltage-Dependent Ionic Currents and Their Regulation by GTP and Phorbol Ester in the Unfertilized Eggs of Mouse and Hamster
Kim, Ik-Hyun, Kim, Yang-Mi, Haan, Jae-Hee, Park, Choon-Ok, Hong, Seong-Geun 대한생리학회 대한생리학회지 14 Pages
대한생리학회 대한생리학회지 1993, 제 27권 제 1호 9 93-106 (14 pages)
The present study was performed to investigate the properties of ionic currents elicited by voltage pulses in the unfertilized eggs of mouse and hamster by using the whole cell voltage clamp techniques and to find out if there are any differences in properties between eggs of the two rodents. In addition, the modulatory effect of G proteins and protein kinase C (PKC) on the ionic channels were observed. The inward current in hamster eggs was shown to be due to Ca2+ current (ica)). The current... -
Voltage-Dependent Inactivation of Calcium Currents in the Mouse Eggs
Park, Young-Geun, Yang, Young-Seon, Yum, Myung-Kul, Hong, Seong-Geun 대한생리학회 대한생리학회지 8 Pages
대한생리학회 대한생리학회지 1991, 제 25권 제 2호 3 125-132 (8 pages)
Inactivation properties of Ca current in the unfertilized eggs of mouse were studied by using the whole cell voltage clamp technique and single microelectrode voltage clamp technique. Membrane potential was held at -80 mV and step depolarization was applied from -50 mV to 50 mV for 200 ~ 500 ms. Peak of inward Ca currents was -2 ~ -4 nA at a membrane Potentials from -20 mV to 0 mV and outward currents were not observed within the membrane voltage range studied (-50 ~ 50 mV). Inward currents were... -
Bile Acid Inhibition of N-type Calcium Channel Currents from Sympathetic Ganglion Neurons
HyeKyungLee, KyoungHwaLee, Eui-SicCho 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2012, Vol.16 No.1 4 25-30 (6 pages)
Under some pathological conditions as bile flow obstruction or liver diseases with the enterohepatic circulation being disrupted, regurgitation of bile acids into the systemic circulation occurs and the plasma level of bile acids increases. Bile acids in circulation may affect the nervous system. We examined this possibility by studying the effects of bile acids on gating of neuronal (N)-type Ca2＋ channel that is essential for neurotransmitter release at synapses of the peripheral and central... -
Effects of Isoflurane Anesthesia on Post-Anesthetic Sleep-Wake Architectures in Rats
Hwan-SooJang, Ji-YoungJung, Kwang-HoJang, Maan-GeeLee 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 7 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2010, Vol.14 No.5 7 291-297 (7 pages)
The sleep homeostatic response significantly affects the state of anesthesia. In addition, sleep recovery may occur during anesthesia, either via a natural sleep-like process to occur or via a direct restorative effect. Little is known about the effects of isoflurane anesthesia on sleep homeostasis. We investigated whether 1) isoflurane anesthesia could provide a sleep-like process, and 2) the depth of anesthesia could differently affect the post-anesthesia sleep response. Nine rats were treated... -
Mechanism of Membrane Hyperpolarization by Extracellular K+ in Resistance-sized Cerebral Arterial Muscle Cell of Rabbit
SeHoonKim, KunMooChoi, HoeSukKim, ByeongHwaJeon, SeokJongChang 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 10 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 1999, Vol.3 No.1 1 1-10 (10 pages)
We sought to find out the mechanism of vascular relaxation by extracellular K concentration ([K]o) in the cerebral resistant arteriole from rabbit. Single cells were isolated from the cerebral resistant arteriole, and using voltage-clamp technique barium-sensitive K currents were recorded, and their characteristics were observed. Afterwards, the changes in membrane potential and currents through the membrane caused by the change in [K]o was observed. In the smooth... -
Computer-Aided Drug Discovery in Plant Pathology
한국식물병리학회 The Plant Pathology Journal 14 Pages
한국식물병리학회 The Plant Pathology Journal 2017, 33권 6호 1 529-542 (14 pages)
Control of plant diseases is largely dependent on use of agrochemicals. However, there are widening gaps between our knowledge on plant diseases gained from genetic/mechanistic studies and rapid translation of the knowledge into target-oriented development of effective agrochemicals. Here we propose that the time is ripe for computer-aided drug discovery/design (CADD) in molecular plant pathology. CADD has played a pivotal role in development of medically important molecules over the last three... -
Implementation Of 802.15.4 Wireless Sensor Network in Real-time Monitoring and Control System for GreenHouse
Jaypal Baviskar, Afshan Mulla, , Amol Baviskar, Jeet Desai 인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 19 Pages
인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 2015, 제 5권 제 5호 10 87-105 (19 pages)
In order to meet the increasing need for quality conscience crops and to utilize the resources efficiently, the concept of Greenhouse was introduced. It assists in accurate monitoring and controlling of various parameters, in order to nurture healthy crops. In this paper efforts are made to acknowledge the problems associated with maintaining precise environmental conditions, and to implement a sophisticated system to supervise the real-time monitoring and controlling operation inside the... -
The use of laser Doppler blood flow to assess the effect of acute administration of vitamin D on micro vascular endothelial function in people with diabetes
Jerrold Petrofsky, Faris Alshammari, Iman Akef Khowailed, Riya Lodha, Pooja Deshpande, Praveen Rajaram, Mahendra Gaikwad, Vidhi Vadera 물리치료재활과학회 Physical Therapy Rehabilitation Science 7 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2013, 제 2권 제 2호 1 63-69 (7 pages)
Objective: To assess the effect of vitamin D administration on the skin blood flow response to occlusion and heat. Design: Cross-sectional study. Methods: Twenty age matched subjects; 10 who had diabetes and 10 who were controls were administered 4,000 IU of vitamin D3 for 3 weeks at breakfast. The function of the endothelial cells was evaluated in 2 ways; first, the response to 4 minutes of vascular occlusion of the skin was measured with a laser Doppler flow meter. Second, the skin blood flow... -
Organotypic slice culture of the hypothalamic paraventricular nucleus of rat
Eun Seong Cho, So Yeong Lee, Jae-Yong Park, Seong-Geun Hong, Pan Dong Ryu 대한수의학회 Journal of Veterinary Science 6 Pages
대한수의학회 Journal of Veterinary Science 2007, 제 8권 제 1호 3 15-20 (6 pages)
Organotypic slice cultures have been developed as an alternative to acute brain slices because the neuronal viability and synaptic connectivity in these cultures can be preserved well for a prolonged period of time. This study evaluated a stationary organotypic slice culture developed for the hypothalamic paraventricular nucleus (PVN) of rat. The results showed that the slice cultures maintain the typical shape of the nucleus, the immunocytochemical signals for oxytocin, vasopressin, and... -
Korean Red Ginseng Induced Cardioprotection against Myocardial Ischemia in Guinea Pig
KyuHeeLim, Chang-WonKang, Jin-YongChoi, Jong-HoonKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 7 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2013, Vol.17 No.4 5 283-289 (7 pages)
This study was designed to evaluate the protective effect of Korean red ginseng (KRG) against ischemia/reperfusion (I/R) injury in isolated guinea pig heart. KRG has been shown to possess various ginsenosides, which are the major components of Panax ginseng. These components are known naturally occurring compounds with beneficial effects and free radical scavenging activity. The heart was induced to ischemia for 60 min, followed by 120 min reperfusion. The hearts were randomly allocated into... -
Effects of Human Mesenchymal Stem Cell Transplantation Combined with Polymer on Functional Recovery Following Spinal Cord Hemisection in Rats
JiSooChoi, JoongWooLeem, KyungHeeLee, Sung-SooKim, HaeyoungSuh-Kim, SeJungJung, UnJengKim, BaeHwanLee 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 7 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2012, Vol.16 No.6 6 405-411 (7 pages)
The spontaneous axon regeneration of damaged neurons is limited after spinal cord injury (SCI). Recently, mesenchymal stem cell (MSC) transplantation was proposed as a potential approach for enhancing nerve regeneration that avoids the ethical issues associated with embryonic stem cell transplantation. As SCI is a complex pathological entity, the treatment of SCI requires a multipronged approach. The purpose of the present study was to investigate the functional recovery and therapeutic... -
Block of hERG K＋ Channel by Classic Histamine H1 Receptor Antagonist Chlorpheniramine
Hee-KyungHong, Su-HyunJo 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2009, Vol.13 No.3 12 215-220 (6 pages)
Chlorpheniramine is a potent first-generation histamine H1 receptor antagonist that can increase action potential duration and induce QT prolongation in several animal models. Since block of cardiac human ether-a-go-go-related gene (hERG) channels is one of leading causes of acquired long QT syndrome, we investigated the acute effects of chlorpheniramine on hERG channels to determine the electrophysiological basis for its proarrhythmic potential. We examined the effects of chlorpheniramine on... -
Noradrenergic Modulation of Spontaneous Inhibitory Postsynaptic Currents in the Hypothalamic Paraventricular Nucleus
LongHwaLee, WoneeChong, KihoLee, JinBongPark, PanDongRyu 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 10 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2002, Vol.6 No.2 2 71-80 (10 pages)
Previous studies have suggested that brain stem noradrenergic inputs differentially modulate neurons in the paraventricular nucleus (PVN). Here, we compared the effects of norepinephrine (NE) on spontaneous GABAergic inhibitory postsynaptic currents (sIPSCs) in identified PVN neurons using slice patch technique. In 17 of 18 type I neurons, NE (30∼100μM) reversibly decreased sIPSC frequency to 41⁑7% of the baseline value (4.4⁑0.8 Hz, p＜0.001). This effect was blocked by yohimbine...
