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91.

Enhanced Expression of Aldosterone Synthase and Adrenomedullin in Left and Right Ventricular Hypertrophy in Rats

JongUnLee, SungsuLee, SunmiKim, WonJungLee 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2002, Vol.6 No.2 9 121-126 (6 pages)

JongUnLee, SungsuLee, SunmiKim, WonJungLee 저
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- 3,000원
chain reaction. The expression of aldosterone synthase and adrenomedullin was increased in LV, while not altered significantly in RV of DOCA-salt-treated rats. On the contrary, the expression was not significantly altered in LV, but increased in RV of MCT-treated rats. The enhanced expression of aldosterone synthase may be causally related with the development of ventricular hypertrophy, and the increased expression of adrenomedullin may act as a counter-regulatory mechanism.
92.

The Effect of Indomethacin on the Production of Eicosanoids and Edema during Ischemia-Reperfusion Injury in Skeletal Muscle

YoonJaeChung, ByungKyuSohn, KwangSoonHyun, SangHeeYoo, HyongKyunRyu, HyungGunKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 9 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2000, Vol.4 No.6 11 515-523 (9 pages)

YoonJaeChung, ByungKyuSohn, KwangSoonHyun, SangHeeYoo, HyongKyunRyu, HyungGunKim 저
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- 3,000원
During reperfusion of skeletal muscle after ischemia, lipid mediators, mainly eicosanoids, are released and may have a role in the pathogenesis of reperfusion injury. To validate the role of eicosanoids in the ischemia-reperfusion induced functional deficits in skeletal muscle, we compared muscle edema and the changes of eicosanoid concentration in the rat hind limb after ischemia-reperfusion injury by application of tourniquet. After 4 hours of ischemia, reperfusion was established for 4 hours...
93.

p38 MAPK and NF-κB are Required for LPS-Induced RANTES Production in Immortalized Murine Microglia (BV-2)

Sae-ByeolJangKweon-HaengLee 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 8 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2000, Vol.4 No.5 1 339-346 (8 pages)

Sae-ByeolJangKweon-HaengLee 저
...
- 3,000원
in LPS-stimulated RANTES production, we used specific inhibitors for p38 MAPK and Erk, SB 203580 and PD 98059, respectively. LPS-induced RANTES production was reduced approximately 80% at 25μM of SB 203580 treatment. But PD 98059 did not affect RANTES production. Pyrrolidine-dithiocarbamate (PDTC), NF-κB inhibitor, reduced RANTES secretion. These results suggest that LPS-induced RANTES production in microglial cells (BV-2) is mainly mediated by the coordination of p38 MAPK and NF-κB cascade.
94.

Impaired Endothelium-Dependent Relaxation is Mediated by Reduced Production of Nitric Oxide in the Streptozotocin-Induced Diabetic Rats

KyoungSookPark, CukSeongKim, SangWonKang, JinBongPark, Kwang-JinKim, SeokJongChang, ByeongHwaJeon 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 8 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2000, Vol.4 No.3 11 263-270 (8 pages)

KyoungSookPark, CukSeongKim, SangWonKang, JinBongPark, Kwang-JinKim, SeokJongChang, ByeongHwaJeon 저
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- 3,000원
of nitric oxide production on the endothelium-dependent relaxation in diabetes, we have measured vascular and endothelial function and nitric oxide concentration, and the expression level of endothelial nitric oxide synthase in the streptozotocin-induced diabetic rats. Diabetic rats were induced by the injection of streptozotocin (50 mg/kg i.v.) in the Sprague-Dawley rats. Vasoconstrictor responses to norepinephrine (NE) showed that maximal contraction to norepinephrine (10⁣5 M) was...
95.

Lipid Peroxidation, NF-κB Activation and Cytokine Production in Neutrophil-Stimulated Pancreatic Acinar Cells

HyeyoungKim, JeongYeonSeo, SeHaengCho, KyungHwanKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 8 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 1999, Vol.3 No.5 9 521-528 (8 pages)

HyeyoungKim, JeongYeonSeo, SeHaengCho, KyungHwanKim 저
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- 3,000원
13α-acetate (PMA) affect the productions H2O2 and lipid peroxide (LPO), NF-κB activation and cytokine production in pancreatic acinar cells, and whether these alterations were inhibited by an antioxidant, N-acetylcysteine (NAC) and superoxide dismutase (SOD). H2O2 (ferrithiocyanate method), LPO (as thiobarbiturate reactive substances), and cytokines (IL-1β, IL-6, TNF-α; enzyme-linked immunosorbent assay) and NF-κB activation (electrophoretic mobility shift assay) were analyzed in acinar...
96.

The Enhancement of Endotoxin-Induced Nitric Oxide Production by Elevation of Glucose Concentration in Macrophage

HyunGooWoo, Yi-SookJung, EunJooBaik, Chang-HyunMoon, SooHwanLee 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 8 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 1999, Vol.3 No.4 10 447-454 (8 pages)

HyunGooWoo, Yi-SookJung, EunJooBaik, Chang-HyunMoon, SooHwanLee 저
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- 3,000원
The production of nitric oxide (NO) and the expression of inducible nitric oxide synthase (iNOS) are known to be modulated by a variety of factors. Recent study showed that endotoxin-induced NO synthesis and iNOS expression were greatly enhanced by elevation of extracellular glucose concentration in murine macrophages. Although this was suggested to be due to the activation of protein kinase C (PKC) via sorbitol pathway, there was lack of evidence for this speculation. This study was performed...
97.

Enhanced Expression of Inducible Nitric Oxide Synthase May Be Responsible for Altered Vascular Reactivity in Streptozotocin-induced Diabetic Rats

JaeKwonJang, YoungJinKang, HanGeukSeo, SookJaeSeo, KiChurlChang 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 8 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 1999, Vol.3 No.4 2 375-382 (8 pages)

JaeKwonJang, YoungJinKang, HanGeukSeo, SookJaeSeo, KiChurlChang 저
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- 3,000원
Growing evidence indicates that enhanced generation or actions of nitric oxide (NO) are implicated in the pathogenesis of hypertension in spontaneously hypertensive rats and diabetic nephropathy in streptozotocin (STZ)-induced diabetic rats. We investigated whether inducible nitric oxide synthase (iNOS) expression in STZ-induced diabetic rats is responsible for the alterations of vascular reactivity. Diabetic state was confirmed 28 days after injection of STZ (i.p) in rats by measuring blood...
98.

Inducible Nitric Oxide Synthase mRNA Expression and Nitric Oxide Production in Silica-Induced Acute Inflammatory Lung Injury

JiheeLee 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 7 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 1998, Vol.2 No.2 12 233-239 (7 pages)

JiheeLee 저
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- 3,000원
and to determine iNOS mRNA induction and nitric oxide production by rat broncho-alveolar lavage cells following intratracheal treatment of silica. After 4 h exposure to silica, differential counts of broncho- alveolar lavage cells and lactate dehydrogenase(LDH) activity as well as total protein in the broncho-alveolar lavage fluid were determined. Broncho-alveolar lavage cells were also assayed for iNOS mRNA and the productions of nitrite and nitrate measured in the cells cultured. Differential...
99.

Effects of Platelet-Activating Factor on Tumor Necrosis Factor-α Production by Muramyl Dipeptide- or Silica-Stimulated Alveolar Macrophages

Lee, Ji-Hee, Hah, Jong-Sik 대한생리학회 대한생리학회지 8 Pages

대한생리학회 대한생리학회지 1996, 제 30권 제 1호 8 77-84 (8 pages)

Lee, Ji-Hee, Hah, Jong-Sik 저
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- 3,000원
on tumor necrosis factor(TNF-α) production by rat alveolar macrophages(AM) was examined. When PAF (10-12 ~ 10-16 M) alone was added to AM culture, (TNF-α) production was not significantly increased above the resting level. In contrast, the combined addition of PAF (10-6 M) and muramyl dipeptide(MDP) (1.0 μg\ml) to AM cultures markedly enhanced (TNF-α) production with 8.2 fold increase compared with AM culture in resting state. This potentiative effect was 313% above the sum of the separate...
100.

Enhanced Efficacy of the Commissural Transmission between Lateral Giants in the Sensitization of Crayfish Escape Behavior

C.Lee, Sun-Hee 대한생리학회 대한생리학회지 10 Pages

대한생리학회 대한생리학회지 1995, 제 29권 제 2호 11 291-300 (10 pages)

C.Lee, Sun-Hee 저
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- 3,000원
nerve cord, has also been shown to enhance transmission at the cholinergic synapse between primary afferents and sensory interneurons, and has been conjectured to mediate sensitization. Like traumatic shock, octopamine (10-5-5 X 10-4 M) also enhanced the efficacy of commissural transmission between lateral giants, as indicated by a significant reduction of commissural delay. This effect was blocked by an octopamine antagonist phentolamine, suggesting a specific action of octopamine on the...

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