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211.

Effects of Losartan on Catecholamine Release in the Isolated Rat Adrenal Gland

Hae-JeongNoh, Yoon-SungKang, Dong-YoonLim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 9 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2009, Vol.13 No.4 10 327-335 (9 pages)

Hae-JeongNoh, Yoon-SungKang, Dong-YoonLim 저
...
- 3,000원
The aim of this study was to determine whether losartan, an angiotensin II (Ang II) type 1 (AT1) receptor could influence the CA release from the isolated perfused model of the rat adrenal medulla. Losartan (5∼50</SUB>ՌM) perfused into an adrenal vein for 90 min produced dose- and time-dependent inhibition of the CA secretory responses evoked by ACh (5.32 mM), high K＋ (56 mM, a direct membrane depolarizer), DMPP (100ՌM) and McN-A-343 (100ՌM). Losartan failed to affect...
212.

Antioxidant Effect of CoQ10 on N-nitrosodiethylamine-induced Oxidative Stress in Mice

HoSunSong, HeeRaeKim, TaeWookPark, BongJaeCho, MiYoungChoi, ChangJongKim, UyDongSohn, SangSooSim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2009, Vol.13 No.4 9 321-326 (6 pages)

HoSunSong, HeeRaeKim, TaeWookPark, BongJaeCho, MiYoungChoi, ChangJongKim, UyDongSohn, SangSooSim 저
...
- 3,000원
plasma aminotransferase activity was significantly reduced in the CoQ10 group. Lipid peroxidation in various tissues, such as heart, lung, liver, kidney, spleen and plasma, was significantly increased by NDEA, but this increase was significantly reduced by 100 mg/kg of CoQ10. Superoxide dismutase activity increased significantly upon NDEA-induced oxidative stress in both the control and CoQ10 groups with the effect being less in the CoQ10 group. Catalase activity decreased significantly in both...
213.

Mechanisms of Selective Antimicrobial Activity of Gaegurin 4

HeejeongKim, ByeongJaeLee, MunHanLee, SeongGeunHong, PanDongRyu 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 10 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2009, Vol.13 No.1 7 39-48 (10 pages)

HeejeongKim, ByeongJaeLee, MunHanLee, SeongGeunHong, PanDongRyu 저
...
- 3,000원
Gaegurin 4 (GGN4), an antimicrobial peptide isolated from a Korean frog, is five times more potent against Gram-positive than Gram-negative bacteria, but has little hemolytic activity. To understand the mechanism of such cell selectivity, we examined GGN4-induced K＋ efflux from target cells, and membrane conductances in planar lipid bilayers. The K＋ efflux from Gram-positive M. luteus (2.5</SUP>Ռg/ml) was faster and larger than that from Gram-negative E. coli (75Ռg/ml), while...
214.

Heat Acclimatization in Hot Summer for Ten Weeks Suppress the Sensitivity of Sweating in Response to Iontophoretically-administered Acetylcholine

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

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2008, Vol.12 No.6 10 349-356 (8 pages)

Jeong-BeomLee 저
...
- 3,000원
To determine the peripheral mechanisms involved in thermal sweating during the hot summers in July before acclimatization and after acclimatization in September, we evaluated the sweating response of healthy subjects (n=10) to acetylcholine (ACh), a primary neurotransmitter involved in peripheral sudomotor sensitivity. The quantitative sudomotor axon reflex test (QSART) measures sympathetic C fiber function after iontophoresed ACh evokes a measurable reliable sweat response. The QSART, at 2 mA...
215.

Sorting Nexin 17 Interacts Directly with Kinesin Superfamily KIF1Bβ Protein

Dae-HyunSeog, JinHan 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2008, Vol.12 No.4 11 199-204 (6 pages)

Dae-HyunSeog, JinHan 저
...
- 3,000원
KIF1BՂ is a member of the Kinesin superfamily proteins (KIFs), which are microtubule-dependent molecular motors that are involved in various intracellular organellar transport processes. KIF1BՂ is not restricted to neuronal systems, however, is widely expressed in other tissues, even though the function of KIF1BՂ is still unclear. To elucidate the KIF1BՂ-binding proteins in non-neuronal cells, we used the yeast two-hybrid system, and found a specific interaction of...
216.

Synergistic Efficacy of Concurrent Treatment with Cilostazol and Probucol on the Suppression of Reactive Oxygen Species and Inflammatory Markers in Cultured Human Coronary Artery Endothelial Cells

SoYounPark, JeongHyunLee, HwaKyoungShin, ChiDaeKim, , WonSukLee, , ByungYongRhim, YungWooShin, KiWhanHong 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2008, Vol.12 No.4 6 165-170 (6 pages)

SoYounPark, JeongHyunLee, HwaKyoungShin, ChiDaeKim, , WonSukLee, , ByungYongRhim, YungWooShin, KiWhanHong 저
...
- 3,000원
In the present study, we aimed to identify the synergistic effects of concurrent treatment of low concentrations of cilostazol and probucol to inhibit the oxidative stress with suppression of inflammatory markers in the cultured human coronary artery endothelial cells (HCAECs). Combination of cilostazol (0.3∼3ՌM) with probucol (0.03∼0.3ՌM) significantly suppressed TNF-Ձ-stimulated NAD(P)H-dependent superoxide, lipopolysaccharide (LPS)-induced intracellular reactive oxygen...
217.

Expression of Endothelin-1 and Its Receptors in Cisplatin-Induced Acute Renal Failure in Mice

SeokwooLee, DowhanAhn 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2008, Vol.12 No.4 4 149-154 (6 pages)

SeokwooLee, DowhanAhn 저
...
- 3,000원
Endothelin-1 (ET-1) is unequivocally elevated in the kidney with ischemic acute renal failure (ARF), whereas ET receptors (ETAR and ETBR) are variably expressed. Although renal functional and structural changes are similar between ischemic and nephrotoxic ARF, there are few reports on the alteration in the ET system in nephrotoxic ARF. This study was, therefore, undertaken to investigate changes in renal expression of ET-1 and its receptors in nephrotoxic ARF induced by cisplatin. Mice were...
218.

Assessment of Relationship between Fyn-related Kinase Gene Polymorphisms and Overweight/Obesity in Korean Population

MiYoungJung, BumShikKim, YounJungKim, InSongKoh, Joo-HoChung 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 4 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2008, Vol.12 No.2 8 83-86 (4 pages)

MiYoungJung, BumShikKim, YounJungKim, InSongKoh, Joo-HoChung 저
...
- 1,500원
and biochemical data (systolic blood pressure, diastolic blood pressure, hemoglobin A1C, triglyceride, total cholesterol, high density lipoprotein, and low density lipoprotein) of blood sample from each subject were also measured. One hundred fifty five healthy control and 204 overweight/obesity subjects were recruited. Genotype frequencies of six SNPs [rs6568920 (＋8391G＞A), rs3756772 (＋56780A＞G), rs3798234 (＋75687C＞T), rs9384970 (＋68506G＞A), rs1933739 (＋72978G＞A), and rs9400883...
219.

Melatonin Induces Akt Phosphorylation through Melatonin Receptor- and PI3K-Dependent Pathways in Primary Astrocytes

Pil-JaeKong, Jong-SeonByun, So-YoungLim, Jae-JunLee, Sung-JunHong, , Kwang-JunKwon, Sung-SooKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2008, Vol.12 No.2 1 37-42 (6 pages)

Pil-JaeKong, Jong-SeonByun, So-YoungLim, Jae-JunLee, Sung-JunHong, , Kwang-JunKwon, Sung-SooKim 저
...
- 3,000원
increased Akt activation was also significantly decreased with luzindole, a non-selective melatonin receptor antagonist. As downstream signaling pathway of Akt activation, increased levels of CREB phoshorylation and GDNF expression were observed, which were also attenuated with wortmannin and luzindole. These results strongly suggest that melatonin exerts its neuroprotective property in astrocytes through the activation of plasma membrane receptors and then PI3K-Akt signaling pathway.
220.

Comparison of Interleukin-8 Levels in Long-Distance Runners and Healthy Sedentary Non-Athletic Control Subjects

Young-OhShin, Jun-SangBae, Ji-WonMin, Jeong-BeomLee, Jung-KyuKim, Young-JuSong, Hun-MoYang, Young-KiMin 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2007, Vol.11 No.6 6 263-268 (6 pages)

Young-OhShin, Jun-SangBae, Ji-WonMin, Jeong-BeomLee, Jung-KyuKim, Young-JuSong, Hun-MoYang, Young-KiMin 저
...
- 3,000원
neutrophils and plasma IL-8 level. Long-distance trained runners (TRs, n = 10) and untrained sedentary control subjects (SEDs, n = 10) ran for one hour at 70% of heart rate reserve. In the TR, the number of neutrophils correlated significantly with the number of leukocytes in the blood. However, there was no correlation between the number of neutrophils and the plasma IL-8 concentration in both groups. Expressions of IL-8 protein and mRNA were markedly higher in the TRs as compared to the SEDs...

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