학지사 뉴논문

총 1,412건 검색

본문검색 결과만 보기

정확도순

최신순

등재순

발행기간

전체
최근 1년
최근 3년
직접입력

적용하기

본문검색

포함

제외

10개씩

591.

NMDA Receptor-dependent Inhibition of Synaptic Transmission by Acute Ethanol Treatment in Rat Corticostriatal Slices

SeJoonChoi, KiJungKim, HyeongSeokCho, SeongYunKim, Dong-SeokYim, Young-JinCho, SangJuneHahn, Ki-WugSung 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2006, Vol.10 No.6 2 303-308 (6 pages)

SeJoonChoi, KiJungKim, HyeongSeokCho, SeongYunKim, Dong-SeokYim, Young-JinCho, SangJuneHahn, Ki-WugSung 저
...
- 3,000원
in a dose dependent manner (50∼200 mM). Pretreatment with picrotoxin, a γ-amino butyric acid (GABA)A receptor antagonist, increased the population spikes but ethanol (100 mM) was still effective in decreasing the population spikes under this condition. In the presence of (DL)-2-amino-5-phosphonovaleric acid (APV), N-methyl-D-aspartate (NMDA) receptor antagonist, the inhibitory action of ethanol on population spikes was not shown. These results suggest that ethanol inhibits the glutamatergic...
592.

Calcium Ions are Involved in Modulation of Melittin-induced Nociception in Rat: II. Effect of Calcium Chelator

HongKeeShin, KyungHeeLee, ChulHyunCho 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2006, Vol.10 No.6 1 297-302 (6 pages)

HongKeeShin, KyungHeeLee, ChulHyunCho 저
...
- 3,000원
Melittin, a major component of bee venom, produces a sustained decrease in mechanical threshold, and an increase in spontaneous flinchings and paw thickness, which are characteristics similar to those induced by whole bee venom. Melittin-induced nociception has been known to be modulated by the changes in the activity of excitatory amino acid receptors, voltage-dependent calcium channels, cyclooxygenase and serotonin receptors. The present study was undertaken to investigate the role of calcium...
593.

Involvement of Bcl-2 Family and Caspases Cascade in Sodium Fluoride-Induced Apoptosis of Human Gingival Fibroblasts

Ji-YeonJung, Jae-HongPark, Yeon-JinJeong, Kyu-HoYang, Nam-KiChoi, Sun-HunKim, Won-JaeKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2006, Vol.10 No.5 10 289-294 (6 pages)

Ji-YeonJung, Jae-HongPark, Yeon-JinJeong, Kyu-HoYang, Nam-KiChoi, Sun-HunKim, Won-JaeKim 저
...
- 3,000원
in a dose- and time-dependent manner. NaF gave rise to apoptotic morphological changes including cell shrinkage, chromatin condensation, and DNA fragmentation. However, NaF did not affect the production of ROS. In addition, NaF augumented cytochrome c release from mitochondria into the cytosol, and enhanced caspase -9 and -3 activities., cleavage (85 kDa fragments) of poly (ADP-ribose) polymerase (PARP) and upregulation of voltage-dependent anion channel (VDAC) 1. These results demonstrated that...
594.

R-(-)-TNPA, a Dopaminergic D2 Receptor Agonist, Inhibits Catecholamine Release from the Rat Adrenal Medulla

Soon-PyoHong, Hong-JooSeo, Dong-YoonLim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 10 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2006, Vol.10 No.5 8 273-282 (10 pages)

Soon-PyoHong, Hong-JooSeo, Dong-YoonLim 저
...
- 3,000원
60 min produced dose- and time-dependent inhibition in CA secretory responses evoked by ACh (5.32 mM), high K⁢ (56 mM), DMPP (100μM) and McN-A-343 (100μM). R-(⁣)-TNPA itself did also fail to affect basal CA output. Also, in adrenal glands loaded with R-(⁣)-TNPA (30μM), the CA secretory responses evoked by Bay-K-8644 (10μM), an activator of L-type Ca2⁢ channels and cyclopiazonic acid (10μM), an inhibitor of cytoplasmic Ca2⁢-ATPase were also inhibited. However,...
595.

Calcium Ions are Involved in Modulation of Melittin-induced Nociception in Rat: I. Effect of Voltage-gated Calcium Channel Antagonist

HongKeeShin, KyungHeeLee 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 8 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2006, Vol.10 No.5 6 255-262 (8 pages)

HongKeeShin, KyungHeeLee 저
...
- 3,000원
calcium channel antagonist, ω- agatoxin IVA (i.t., 0.5μg; i.pl., 5μg) were administered 20 min before or 60 min after i.pl. injection of melittin. Intraplantar pre-treatment and i.t. pre- or post-treatment of verapamil and ω-conotoxin GVIA dose-dependently attenuated the reduction of mechanical threshold, and melittin-induced flinchings were inhibited by i.pl. or i.t. pre-treatment of both antagonists. P-type calcium channel blocker, ω- agatoxin IVA, had significant inhibitory action on...
596.

Effects of Ethosuximide on the Pilocarpine Induced Seizure in Rat Model of Neuronal Migration Disorder

Byung-KonKim, In-SunChoi, Jin-HwaCho, Il-SungJang, Maan-GeeLeeByung-JuChoi 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 8 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2006, Vol.10 No.5 3 235-242 (8 pages)

Byung-KonKim, In-SunChoi, Jin-HwaCho, Il-SungJang, Maan-GeeLeeByung-JuChoi 저
...
- 3,000원
Cortical malformation-associated epileptic seizures are resistant to conventional anticonvulsant drugs. Relatively little research has been conducted on the effects of antiepileptic drugs (AEDs) on seizure activity in a rat model of dysplasia. We have used rats exposed to methylazoxymethanol acetate (MAM) in utero, an animal model featuring nodular heterotopia, to investigate the effects of ethosuximide (ETX) in the dysplastic brain. Pilocarpine was used to induce acute seizure in MAM-exposed...
597.

NADPH Oxidase and Mitochondrial ROS are Involved in the TNF-α-induced Vascular Cell Adhesion Molecule-1 and Monocyte Adhesion in Cultured Endothelial Cells

JaeHyeonYu, CukSeongKim, DaeGoonYoo, YunJeongSong, HeeKyoungJoo, GunKang, JiYoonJo, JinBongPark, ByeongHwaJeon 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 5 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2006, Vol.10 No.4 9 217-221 (5 pages)

JaeHyeonYu, CukSeongKim, DaeGoonYoo, YunJeongSong, HeeKyoungJoo, GunKang, JiYoonJo, JinBongPark, ByeongHwaJeon 저
...
- 1,500원
of 1~30 ng/ml induced VCAM-1 expression dose-dependently. BCECF-AM-labeled U937 cells firmly adhered on the surface of endothelial cells when the endothelial cells were incubated with TNF-α (15 ng/ml). Ten μmol/L of SB203580, an inhibitor of p38 MAPK, significantly reduced TNF-α-induced VCAM-1 expression, compared to the JNK inhibitor (40μmol/L of SP60015) or ERK inhibitor (40μmmol/L of U0126). Also, SB203580 significantly inhibited TNF-α-induced monocyte adhesion in HUVEC. Superoxide...
598.

Effects of Phosphodiesterase 5 Inhibition with Sildenafil on Atrial Contractile and Secretory Function

HeXiuQuan, SunYoungKim, XuanShunJin, JongKwanPark, SungZooKim, KyungWooCho 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2006, Vol.10 No.3 6 149-154 (6 pages)

HeXiuQuan, SunYoungKim, XuanShunJin, JongKwanPark, SungZooKim, KyungWooCho 저
...
- 3,000원
a therapeutic dose increased atrial dynamics (for atrial stroke volume, 2.84⁑1.71%, n=12, vs ⁣0.71⁑0.86%, n=21; p＜0.05) and decreased ANP release (⁣9.02⁑3.36%, n=14, vs 1.35⁑3.25%, n=23; p＜0.05), however, it had no effect on the SIN-1- or CNP-induced increase of cGMP levels. Furthermore, sildenafil in a therapeutic dose accentuated SIN-1-induced, but not CNP- induced, decrease of atrial pulse pressure and ANP release. These data indicate that PDE5 inhibition...
599.

Changes of Hemodynamics and Renal Function due to Acute Cadmium Exposure in Rats

Jae-JoongKim, YungKyuKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2006, Vol.10 No.3 4 137-142 (6 pages)

Jae-JoongKim, YungKyuKim 저
...
- 3,000원
anesthetized Sprague-Dawley male rats were greatly decreased after single-dose of Cd treatment without significant changes in heart rate. There was a fluid-shift into the third space and/or -loss through the kidney, since plasma Na⁢ concentration and hematocrit ratio were significantly increased by acute Cd exposure. The present study showed that the sustained hypotensive effect of single-dose Cd on the cardiovascular system might have resulted from the systemic hypovolemia. Furthermore,...
600.

Estrogen Pretreatment of Organotypic Hippocampal Slices Protects Neurons against Oxygen-Glucose Deprivation with Akt Activation

Eun-MiPark, SunghuiHong, Kyung-EunLee 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 8 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2006, Vol.10 No.3 2 123-130 (8 pages)

Eun-MiPark, SunghuiHong, Kyung-EunLee 저
...
- 3,000원
In several experimental models, estrogens protect neurons against ischemic insults. However, the recent clinical studies of hormone replacement showed negative results to prevent stroke. Therefore, optimal models to study estrogen replacement for neuroprotection are needed before its clinical application. Organotypic hippocampal slice under oxygen-glucose deprivation (OGD) has been established as a model of cerebral ischemia and has advantages to study drug effects. We investigated whether...

한주간 이슈검색어