자료유형
발행기관
- 대한생리학회-대한약리학회(249)
- 대한생리학회(65)
- 대한약리학회(53)
- 대한수의학회(41)
- 한국식물병리학회(6)
- 물리치료재활과학회(5)
- 한국미생물생명공학회(4)
- 한방비만학회(4)
- 대한신경정신의학회(3)
- 한국웰니스학회(2)
- 한국응용생명화학회(2)
- 대한신경계작업치료학회(1)
- 대한치과교정학회(1)
- 이화여자대학교 교과교육연구소(1)
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- 한국청각언어재활학회(1)
- 한국해양학회(1)
간행물
- THE KOREAN JOURNAL OF PHYSIOLOGY & PHARMACOLOGY(249)
- 대한생리학회지(65)
- 대한약리학잡지(53)
- JOURNAL OF VETERINARY SCIENCE(33)
- PHYSICAL THERAPY REHABILITATION SCIENCE(5)
- 대한수의학회 학술대회발표집(5)
- JOURNAL OF MICROBIOLOGY AND BIOTECHNOLOGY(4)
- THE PLANT PATHOLOGY JOURNAL (4)
- 대한한방비만학회지(4)
- KOREAN JOURNAL OF VETERINARY RESEARCH(구 대한수의학회지)(3)
- 신경정신의학(3)
- 식물병연구(2)
- 한국농화학회지(2)
- 한국웰니스학회지(2)
- AUDIOLOGY AND SPEECH RESEARCH(1)
- JOURNAL OF FOOD SCIENCE AND NUTRITION(1)
- JOURNAL OF KOREAN BIOLOGICAL NURSING SCIENCE(1)
- THE KOREAN JOURNAL OF ORTHODONTICS(1)
- 교과교육학연구(1)
- 바다 : 한국해양학회지(1)
- 재활치료과학(1)
전체 선택해제
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Effects of Dexamethasone and DHEA on the Responses of Rat Cerebral Cortical Astrocytes to Lipopolysaccharide and Antimycin A
Sang-HyunChoi, Hyung-GunKim, Chang-KeunKim, Nan-HyangPark, Dong-HeeChoi, In-SopShim, Boe-GwunChun 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 9 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 1999, Vol.3 No.2 2 127-135 (9 pages)
As part of a study on the effects of dexamethasone and dehydroepiandrosterone (DHEA) on the biological roles of astrocytes in brain injury, this study evaluated the effects of dexamethasone and DHEA on the responses of primary cultured rat cortical astrocytes to lipopolysaccharide (LPS) and antimycin A. Dexamethasone decreased spontaneous release of LDH from astrocytes, and the dexamethasone effect was inhibited by DHEA. However, the inhibitory effect of DHEA on the dexamethasone-induced... -
Properties of Spontaneous Activity in Gastric Smooth Muscle
H.Suzuki, Y.Yamamoto, G.D.S.Hirst 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 7 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 1999, Vol.3 No.2 1 119-125 (7 pages)
the generation of slow wave remain unclear. Slow waves are insensitive to Ca2-antagonists but are blocked by metabolic inhibitors or low temperature. Recently it has been suggested that Interstitial Cells of Cajal (ICC) serve as pacemaker cells and a slow wave reflects the coordinated behavior of both ICC and smooth muscle cells. Small segments of circular smooth muscle isolated from antrum of the guinea-pig stomach generated two types of electrical events; irregular small amplitude (1 to... -
The Effects of Sera from Amyotrophic Lateral Sclerosis Patients on Neuromuscular Transmission and Calcium Channels in Mice
HaiDunYan, JimokKim, SungJunJung, JunKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 17 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 1999, Vol.3 No.1 13 101-117 (17 pages)
single isolated dorsal root ganglion (DRG) cells in mice. Mice were injected with either control sera from healthy adults or ALS sera from 18 patients with ALS of sporadic form, for three days. Miniature end plate potential (MEPP) and nerve-evoked end plate potential (EPP) were measured using intracellular recording technique and the quantal content was determined. Single isolated DRG cells were voltage-clamped with the whole-cell configuration and membrane currents were recorded. Sera from 14... -
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)
6 mM to 15 mM, membrane potential hyperpolarized to 50 mV from 40 mV. Hyperpolarization by K was inhibited by barium but not by ouabain. When the membrane potential was held at resting membrane potential and the [K]o was elevated from 6 mM to 15 mM, outward currents increased; when elevated to 25 mM, inward currents increased. Fixing the membrane potential at resting membrane potential and comparing the barium-sensitive outward currents at [K]o of 6 and 15 mM... -
Increase of L-type Calcium Current by cGMP-dependent Protein Kinase Regulates in Rabbit Ventricular Myocytes
JinHan, NariKim, EuiyongKim, WonkyungHo, YungEEarm, HankyounKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 10 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 1998, Vol.2 No.6 10 733-742 (10 pages)
Background: We have previously reported that not only cGMP but also 8-Br-cGMP or 8-pCPT-cGMP, specific and potent stimulators of cGMP-dependent protein kinase (cGMP-PK), increased basal L-type calcium current (ICa) in rabbit ventricular myocytes. Our findings in rabbit ventricular myocytes were entirely different from the earlier findings in different species, suggesting that the activation of cGMP-PK is involved in the facilitation of ICa by cGMP. However, there is no direct evidence that... -
Roles of Na+-Ca2+ Exchange in the Negative Force-Frequency Relationship
ChangMannKoSoonJinKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 10 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 1998, Vol.2 No.6 8 715-724 (10 pages)
by reducing the stimulation frequency from resting 3 Hz to test frequencies (0.1-1 Hz) for 5 minutes. The twitch amplitudes of LA elicited the typical negative staircases with 3-phased changes: the initial rapid increase, the second decrease and the following plateau at test frequencies. Verapamil (3⁓105 M) pretreatment elicited frequency-dependent suppression of the twitch amplitudes, exaggerating the negative staircase. Monensin pretreatment enhanced not the peak but the plateau... -
Sensitivity of Rabbit Cerebral Artery to Serotonin is Increased with the Moderate Increase of Extracellular K+
SukHyoSuh, SungJinPark, JaiYoungChoi, JaeHoonSim, YoungChulKim, SungJoonKim, InsukSo, KiWhanKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 9 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 1998, Vol.2 No.6 6 695-703 (9 pages)
[K]O can be increased under a variety of conditions including subarachnoid hemorrhage. The increase of [K]O in the range of 5∼15 mM may affect tensions of blood vessels and can change their sensitivity to various vasoactive substances. Therefore, it was examined in the present study whether the sensitivity of cerebral arteries to vasoactive substances can be changed with the moderate increase of [K]O, using Mulvany-type myograph and [Ca2]c measurement. The... -
Angiotensin-Converting Enzyme Gene Polymorphism is not Associated with Myocardial Infarction in Koreans
SeokChaiDong-RyulSohn 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 1998, Vol.2 No.5 13 645-650 (6 pages)
To assess the relationship between angiotensin-converting enzyme (ACE) gene polymorphism and myocardial infarction in Koreans, we recruited 112 healthy, unrelated subjects (mean age 53.4 years) and 104 myocardial infarction survivors (mean age 54.2 years) of both sexes. An insertion/deletion (I/D) polymorphism of the ACE gene was typed by polymerase chain reaction. The I allelic frequency of ACE gene in Korean subjects was irrelavant to myocardial infarction (patients, 65%; control subjects... -
Effects of Exogenous ATP on Calcium Mobilization and Cell Proliferation in C6 Glioma Cell
Eun-JungLee, SeokHoCha, WoonKyuLee, Kweon-HaengLee, Sang-BokLee 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 7 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 1998, Vol.2 No.4 3 419-425 (7 pages)
To clarify the effect of extracellular ATP in cultured C6 glioma cells, ATP-induced cytosolic free calcium ([Ca2]i) mobilization and cell proliferation were investigated. ATP-induced [Ca2]i increased in a dose-dependent manner (107 M∼103 M). ATP-induced [Ca2]i increases were slightly slowed in extracellular calcium-free conditions especially in sustained phase. ATP-induced [Ca2]i increment was also inhibited by the pretreatment of U73122, a... -
Effects of Prostaglandin E2 on the Spontaneous Contractions and Electrical Activities of the Antral Circular Muscle in Guinea-pig Stomach
JongYoonKim, SungJoonKim, TongMookKang, SangJinLee, JaeYeoulJun, InsukSo, KiWhanKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 8 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 1998, Vol.2 No.3 11 361-368 (8 pages)
of phasic contractions was reduced (19.0⁑2.1%, n=19). The resting membrane potentials were hyperpolarized (4.4⁑0.5 mV, n=10), and plateau potentials were lowered (2.9⁑0.5 mV, n=10). In most cases, however, the initial peak potentials of slow waves were depolarized more by PGE2 than those of control. The frequency of the slows wave was increased from 5.7⁑0.2 cycles/min to 6.5⁑0.2 (n=22). Voltage-operated Ca2 currents were decreased by PGE2 (n=5)....
