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311.

Identification of a Marker Protein for Cardiac Ischemia and Reperfusion Injury by Two-Dimensional Gel Electrophoresis and Matrix-Assisted Laser Desorption Ionization Mass Spectrometry

YoungsukLee, NariKim, HyunjuKim, HyunJoo, YoungnamKim, DaehoonJeong, DangVanCuong, EuiyongKim, DaeYoungHur, YoungShikPark, YongGeunHong, Sa 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2004, Vol.8 No.4 6 207-212 (6 pages)

YoungsukLee, NariKim, HyunjuKim, HyunJoo, YoungnamKim, DaehoonJeong, DangVanCuong, EuiyongKim, DaeYoungHur, YoungShikPark, YongGeunHong, Sa 저
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- 3,000원
in the 2D gel was isolated and subjected to trypsin digestion, followed by MALDI-MS. The protein was identified as myoglobin, which was confirmed also by Western blot analysis. These results are consistent with previous studies of cardiac markers in ischemic hearts, indicating myoglobin as a suitable marker of myocardial injury. In addition, the present use of multiple techniques indicates that proteomic analysis is an appropriate means to identify cardiac markers in studies of IPC and IR.
312.

Effect of Mild Hypothermia on the Mitogen Activated Protein Kinases in Experimental Stroke

HyungSooHan 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 8 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2004, Vol.8 No.4 3 187-194 (8 pages)

HyungSooHan 저
...
- 3,000원
by activation of complex signal pathways for cell death and survival. Hypothermia is a robust neuroprotectant, and its effect has often been attributed to various mechanisms, but it is not yet clear. Upstream from the cell death promoters and executioners are several enzymes that may activate several transcription factors involved in cell death and survival. In this study, we immunohistochemically examined the phosphorylation of mitogen- activated protein kinase, extracellular signal-regulated...
313.

Upregulation of Heat Shock Proteins in the Kidney in Hypertension

GeonLee, YoonWhaOh, JongUnLee 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2004, Vol.8 No.3 5 147-152 (6 pages)

GeonLee, YoonWhaOh, JongUnLee 저
...
- 3,000원
the expression of HSP70, HSP32 and HSP25 was increased in the clipped kidney at both weeks 1 and 4. However, in the contralateral kidney, their expression was not significantly altered at week 1, but increased at week 4. In DOCA-salt hypertension, the expression of HSP remained unaltered in the remnant kidney at week 1, but significantly increased at week 4. These results indicate that HSP are differentially regulated in the kidney according to the duration and the model of hypertension.
314.

Presynaptic Mechanism Underlying Regulation of Transmitter Release by G Protein Coupled Receptors

TomoyukiTakahashi, YoshinaoKajikawa, MasahiroKimura, NaotoSaitoh, TetsuhiroTsujimoto 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 8 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2004, Vol.8 No.2 1 69-76 (8 pages)

TomoyukiTakahashi, YoshinaoKajikawa, MasahiroKimura, NaotoSaitoh, TetsuhiroTsujimoto 저
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- 3,000원
inhibition of voltage-activated Ca2⁢ currents fully explains the magnitude of GPCR-mediated presynaptic inhibition, indicating no essential involvement of exocytotic mechanisms in the downstream of Ca2⁢ influx. Direct loadings of G protein βγ subunit (Gβγ) into the calyceal terminal mimic and occlude the inhibitory effect of a GPCR agonist on presynaptic Ca2⁢ currents (IpCa), suggesting that Gβγmediates presynaptic inhibition by GPCRs. Among presynaptic GPCRs glutamate...
315.

Reduction of Muscarinic K+ Channel Activity by Transferrin in Ischemic Rat Atrial Myocytes

KyeongTaePark, DawonKang, JaeheeHan, Jae-YongPark, Chang-GiHur, Seong-GeunHong 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 7 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2003, Vol.7 No.6 7 333-339 (7 pages)

KyeongTaePark, DawonKang, JaeheeHan, Jae-YongPark, Chang-GiHur, Seong-GeunHong 저
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- 3,000원
open time (τo, 98.5⁑1.3%, n=4). However, the equimolar apotransferrin, which is free of Fe3⁢, had no effect on the channel activity (N*Po, 129.1⁑13.5%, n=3). Directly applied Fe3⁢ (100 nM) showed results similar to those of transferrin (N*Po: 21.1⁑3.9%, n=5). However Fe2⁢ failed to reduce the channel function (N*Po, 106.3⁑26.8%, n=5). Interestingly, trivalent cation La3⁢ inhibited N*Po of the channel (6.1⁑3.0%, n=3). Taken together, these...
316.

Expression Profiles of Immune-related Genes in Fluoxetine-treated Human Mononuclear Cells by cDNA Microarray

HeeJaeLee, ShengYuJin, MeeSukHong, GuangZheLi, Jong-WooKim, Beom-SikKim, Joo-HoChung 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 4 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2003, Vol.7 No.5 6 279-282 (4 pages)

HeeJaeLee, ShengYuJin, MeeSukHong, GuangZheLi, Jong-WooKim, Beom-SikKim, Joo-HoChung 저
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- 1,500원
reuptake inhibitors (SSRIs), on the immune system, human peripheral blood mononuclear cells (PBMC) were treated with fluoxetine (10⁣7 M) for 24 h, and immune-related genes were analyzed by cDNA microarray. Expression of the immune- related genes such as CD107b (LAMP-2), CD47 receptor (thrombospondin receptor), CD5 antigen-like (scavenger receptor cysteine rich family), copine III (CPNE3), interleukin (IL)-18 (interferon-gamma- inducing factor), integrin alpha 4 (CD49d), integrin alpha L...
317.

Transduction of Tat-Superoxide Dismutase into Insulin-producing MIN6N Cells Reduces Streptozotocin-induced Cytotoxicity

InSoonChoung, WonSikEum, MingZhenLi, GyeSukSin, JungHoonKang, JinseuPark, SooYoungChoi, HyeokYilKwon 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2003, Vol.7 No.3 7 163-168 (6 pages)

InSoonChoung, WonSikEum, MingZhenLi, GyeSukSin, JungHoonKang, JinseuPark, SooYoungChoi, HyeokYilKwon 저
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- 3,000원
The reactive oxygen species (ROS) are considered to be an important mediator in pancreatic β cell destruction, thereby triggering the development of insulin-dependent diabetes mellitus. In the present study, HIV-1 Tat-mediated transduction of Cu,Zn-superoxide dismutase (SOD) was investigated to evaluate its protective potential against streptozotocin (STZ)-induced cytotoxicity in insulin-producing MIN6N cells. Tat-SOD fusion protein was successfully delivered into MIN6N cells in a...
318.

Consistent and Specific Suppression of Mucin Release from Cultured Hamster Tracheal Surface Epithelial Cells by Poly-L-Lysine

ChoongJaeLee, JaeHeunLee, JeongHoSeok, GangMinHur, JiSunPark, SohyunBae, HyeonSeokJang, SangCheolPark 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 5 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2003, Vol.7 No.3 4 143-147 (5 pages)

ChoongJaeLee, JaeHeunLee, JeongHoSeok, GangMinHur, JiSunPark, SohyunBae, HyeonSeokJang, SangCheolPark 저
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- 1,500원
during 24 h after 30 min treatment of PLL was assesed to investigate the consistency of effects. PLL did not affect the release of the other releasable glycoproteins whose molecular weights were less than mucin, and decreased the total mucin content during 24 h after 30 min treatment. We conclude that PLL can specifically suppress mucin release from cultured airway goblet cells and the suppression on mucin release is consistent. This finding suggests that PLL might be used as a specific airway...
319.

Altered Expression of Aquaporins in Rat Submandibular Glands after Parasympathetic Denervation

JiYeonJung, KangOkByun, WonJaeKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 5 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2003, Vol.7 No.2 8 97-101 (5 pages)

JiYeonJung, KangOkByun, WonJaeKim 저
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- 1,500원
after denervation. Besides, AQP3 and 8, which is known to be present in basolateral membrane of the glandular acini, were gradually underexpressed after denervation, similar to the pattern of other types. Expression of ERK, a mitogen-activated protein kinase, was downregulated after parasympathetic denervation in the submandibular gland. These results suggest that parasympathetic nervous system regulates the expression of AQPs in salivary glands, and is in part mediated by ERK pathway.
320.

Identification of ATP-sensitive K+ Conductances in Male Rat Major Pelvic Ganglion Neurons

Kyu-SangPark, Seung-KyuCha, Keon-IlLee, JaeYeoulJun, Seong-WooJeong, InDeokKong, JoongWooLee 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 8 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2002, Vol.6 No.5 3 247-254 (8 pages)

Kyu-SangPark, Seung-KyuCha, Keon-IlLee, JaeYeoulJun, Seong-WooJeong, InDeokKong, JoongWooLee 저
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- 3,000원
an activator of KATP channels. Glibenclamide (10μM), a KATP channel blocker, completely abolished the diazoxide-induced hyperpolarization. Diazoxide increased inward currents at high K⁢ (90 mM) external solution, which was also blocked by glibenclamide. The metabolic inhibition by the treatment with mitochondrial respiratory chain inhibitors (rotenone and antimycin) hyperpolarized the resting membrane potential of parasympathetic neurons, which was not observed in sympathetic neurons. The...

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