자료유형
발행기관
- 대한생리학회-대한약리학회(215)
- 대한약리학회(32)
- 대한생리학회(24)
- 대한화학회(23)
- 대한수의학회(17)
- 한국식물병리학회(12)
- 한국탄소학회(9)
- 대한신경정신의학회(8)
- 대한약학회(2)
- 대한기계학회(1)
- 한국고분자학회(1)
- 한국섬유공학회(1)
- 한방비만학회(1)
간행물
- THE KOREAN JOURNAL OF PHYSIOLOGY & PHARMACOLOGY(215)
- 대한약리학잡지(32)
- 대한생리학회지(24)
- BULLETIN OF THE KOREAN CHEMICAL SOCIETY(21)
- JOURNAL OF VETERINARY SCIENCE(13)
- THE PLANT PATHOLOGY JOURNAL (11)
- CARBON LETTERS(9)
- 신경정신의학(8)
- 대한수의학회 학술대회발표집(4)
- 대한화학회지(2)
- 약학회지(2)
- MACROMOLECULAR RESEARCH(1)
- 대한기계학회론문집. TRANSACTIONS OF THE KOREAN SOCIETY OF MECHANICAL ENGINEERS. B. B(1)
- 대한한방비만학회지(1)
- 식물병연구(1)
- 한국섬유공학회지(1)
전체 선택해제
총 346건 검색
본문검색 결과만 보기
-
Electrophysiological Characterization of AMPA and NMDA Receptors in Rat Dorsal Striatum
SeungHyunJeun, HyeongSeokCho, KiJungKim, QingZhongLi, Ki-WugSung 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2009, Vol.13 No.3 11 209-214 (6 pages)
The striatum receives glutamatergic afferents from the cortex and thalamus, and these synaptic transmissions are mediated byՁ-amino-3-hydroxy-5-methyl-4-isoxazolepropionate (AMPA) and N-methyl- D-aspartate (NMDA) receptors. The purpose of this study was to characterize glutamate receptors by analyzing NMDA/AMPA ratio and rectification of AMPA and NMDA excitatory postsynaptic currents (EPSCs) using a whole-cell voltage-clamp method in the dorsal striatum. Receptor antagonists were used to... -
Microarray Analysis of Differentially Expressed Genes in the Brains of Tubby Mice
JeongHoLee, ChulHoonKim, DongGooKim, YoungSooAhn 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 8 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2009, Vol.13 No.2 4 91-98 (8 pages)
The tubby mouse is characterized by progressive retinal and cochlear degeneration and late-onset obesity. These phenotypes are caused by a loss-of-function mutation in the tub gene and are shared with several human syndromes, suggesting the importance of tubby protein in central nervous system (CNS) functioning. Although evidence suggests that tubby may act as a transcription factor mediating G-protein coupled receptor (GPCR) signaling, any downstream gene regulated by tubby has yet to be... -
Modeling of Arrhythmogenic Automaticity Induced by Stretch in Rat Atrial Myocytes
JaeBoumYoum, ChaeHunLeem, YinHuaZhang, NariKim, JinHan, YungE.Earm 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 8 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2008, Vol.12 No.5 8 267-274 (8 pages)
Since first discovered in chick skeletal muscles, stretch-activated channels (SACs) have been proposed as a probable mechano-transducer of the mechanical stimulus at the cellular level. Channel properties have been studied in both the single-channel and the whole-cell level. There is growing evidence to indicate that major stretch-induced changes in electrical activity are mediated by activation of these channels. We aimed to investigate the mechanism of stretch-induced automaticity by... -
Characterization of Ionic Currents in Human Neural Stem Cells
ChaeGilLim, Sung-SooKim, HaeyoungSuh-Kim, Young-DonLee, SeungCheolAhn 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2008, Vol.12 No.4 1 131-136 (6 pages)
The profile of membrane currents was investigated in differentiated neuronal cells derived from human neural stem cells (hNSCs) that were obtained from aborted fetal cortex. Whole-cell voltage clamp recording revealed at least 4 different currents: a tetrodotoxin (TTX)-sensitive Na+ current, a hyperpolarization-activated inward current, and A-type and delayed rectifier-type K+ outward currents. Both types of K+ outward currents were blocked by either 5 mM tetraethylammonium (TEA) or 5 mM... -
Influence of Ketamine on Catecholamine Secretion in the Perfused Rat Adrenal Medulla
Young-YeobKo, Yong-HoonJeong, Dong-YoonLim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 10 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2008, Vol.12 No.3 3 101-110 (10 pages)
K＋ (a direct membrane- depolarizer, 56 mM), DMPP (a selective neuronal nicotinic NN receptor agonist, 100ՌM) and McN-A-343 (a selective muscarinic M1 receptor agonist, 100ՌM). Also, in the presence of ketamine (100ՌM), the CA secretory responses evoked by veratridine (a voltage-dependent Na＋ channel activator, 100ՌM), Bay-K-8644 (an L-type dihydropyridine Ca2＋ channel activator, 10ՌM), and cyclopiazonic acid (a cytoplasmic Ca2＋-ATPase inhibitor, 10ՌM) were... -
Expression of Ca2+-activated K+ Channels and Their Role in Proliferation of Rat Cardiac Fibroblasts
SeyongChoi, WooseokLee, JihyunYun, JeongseokSeo, InjaLim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 8 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2008, Vol.12 No.2 3 51-58 (8 pages)
Cardiac fibroblasts constitute one of the largest cell populations in the heart, and contribute to structural, biochemical, mechanical and electrical properties of the myocardium. Nonetheless, their cardiac functions, especially electrophysiological properties, have often been disregarded in studies. Ca2+-activated K+ (KCa) channels can control Ca2+ influx as well as a number of Ca2+-dependent physiological processes. We, therefore, attempted to identify and characterize KCa channels in rat... -
Lysophosphatidylcholine Increases Ca2+ Current via Activation of Protein Kinase C in Rabbit Portal Vein Smooth Muscle Cells
SeungsooJung, YounghoLee, SungsikHan, YoungwhanKim, TaiksangNam, DucksunAhn 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 4 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2008, Vol.12 No.1 5 31-34 (4 pages)
of membrane phospholipids by phospholipase A2, has been considered responsible for the development of abnormal vascular reactivity during atherosclerosis. Ca2+ influx was shown to be augmented in atherosclerotic artery which might be responsible for abnormal vascular reactivity. However, the mechanism underlying Ca2+ influx change in atherosclerotic artery remains undetermined. The purpose of the present study was to examine the effects of LPC on L-type Ca2+ current (ICa(L)) activity and to... -
Roles of Dopaminergic D1 and D2 Receptors in Catecholamine Release from the Rat Adrenal Medulla
YoungJooBaek, YooSeongSeo, DongYoonLim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 12 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2008, Vol.12 No.1 3 13-24 (12 pages)
by cholinergic stimulation and membrane depolarization from the isolated perfused model of the rat adrenal medulla. SKF81297 (30ՌM) and R-(-)-TNPA (30ՌM) perfused into an adrenal vein for 60 min, produced great inhibition in the CA secretory responses evoked by ACh (5.32×10－3 M), DMPP (10－4 M), McN-A-343 (10－4 M), high K+ (5.6×10－2 M), Bay-K-8644 (10ՌM), and cyclopiazonic acid (10ՌM), respectively. For the release of CA evoked by ACh, high K+, DMPP, McN-A-343,... -
Inhibition of the Desensitization of Canonical Transient Receptor Potential Channel 5 by Dimethyl Sulfoxide
ByungJooKim, InsukSo 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 5 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2007, Vol.11 No.5 10 227-231 (5 pages)
The classic type of transient receptor potential channel (TRPC) is a molecular candidate for Ca2+-permeable cation channel in mammalian cells. TRPC5 is rapidly desensitized after activation by G protein-coupled receptor. Herein we report the effect of dimethyl sulfoxide (DMSO) on the desensitization of TRPC5. TRPC5 was initially activated by muscarinic stimulation with 50μM carbachol (CCh) and then decayed rapidly even in the presence of CCh (desensitization). DMSO in the pipette solution... -
Influence of SKF81297 on Catecholamine Release from the Perfused Rat Adrenal Medulla
Deok-HoChoi, Jong-HeeCha, Dong-YoonLim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 10 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2007, Vol.11 No.5 6 197-206 (10 pages)
a selective agonist of dopaminergic D1 receptor, on the secretion of catecholamines (CA) evoked by cholinergic stimulation and membrane-depolarization in the isolated perfused rat adrenal gland, and also to elucidate the mechanism involved. SKF81297 (10∼100μM) perfused into an adrenal vein for 60 min produced dose- and time-dependent inhibition of CA secretory responses evoked by ACh (5.32 mM), high K+ (56 mM), DMPP (100μM) and McN-A-343 (100μM). Also, in adrenal glands loaded with SKF81297...
