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351.

Activation of PPARα Attenuates IFNγ and IL-1β-induced Cell Proliferation in Astrocytes: Involvement of IL-6 Independent Pathway

Jin-KooLee, Eun-MinSeo, Sang-SooLee, Soo-HyunPark, Yun-BeomSim, Jun-SubJung, Seon-MiKim, Hong-WonSuh 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 5 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2010, Vol.14 No.3 11 185-189 (5 pages)

Jin-KooLee, Eun-MinSeo, Sang-SooLee, Soo-HyunPark, Yun-BeomSim, Jun-SubJung, Seon-MiKim, Hong-WonSuh 저
...
- 1,500원
The present study demonstrates the effect of fibrates, agonists of PPARՁ on cytokines-induced proliferation in primary cultured astrocytes. Alone or combination treatment with cytokines, such as IL-1Ղ (10 ng/ml), IFNՃ (10 ng/ml), and TNF-Ձ (10 ng/ml) cause a significant increase of cell proliferation in a time-dependent manner. Treatment of astrocytes with bezafibrate and fenofibrate (0, 5, and 10 ՌM) reduced the IFNՃ and IL-1Ղ-induced cell proliferation...
352.

Caffeine and 2-Aminoethoxydiphenyl Borate (2-APB) Have Different Ability to Inhibit Intracellular Calcium Mobilization in Pancreatic Acinar Cell

KyungJinChoi, KabSungKim, SeHoonKim, DongKwanKim, HyungSeoPark 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 7 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2010, Vol.14 No.2 7 105-111 (7 pages)

KyungJinChoi, KabSungKim, SeHoonKim, DongKwanKim, HyungSeoPark 저
...
- 3,000원
Inositol 1,4,5-trisphosphate receptors (InsP3Rs) modulate Ca2＋ release from intracellular Ca2＋ store and are extensively expressed in the membrane of endoplasmic/sarcoplasmic reticulum and Golgi. Although caffeine and 2-aminoethoxydiphenyl borate (2-APB) have been widely used to block InsP3Rs, the use of these is limited due to their multiple actions. In the present study, we examined and compared the ability of caffeine and 2-APB as a blocker of Ca2＋ release from intracellular Ca2＋ stores...
353.

Knockdown of RCAN1.4 Increases Susceptibility to FAS-mediated and DNA-damage-induced Apoptosis by Upregulation of p53 Expression

YoungSunKim, HongJoonLee, ChorongJang, Ho-ShikKim, , Young-JinCho 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 7 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2009, Vol.13 No.6 12 483-489 (7 pages)

YoungSunKim, HongJoonLee, ChorongJang, Ho-ShikKim, , Young-JinCho 저
...
- 3,000원
Despite the potential importance of the human regulator of calcineurin 1 (RCAN-1) gene in the modulation of cell survival under stress, little is known about its role in death-inducing signal pathways. In this study, we addressed the effects of RCAN1.4 knockdown on cellular susceptibility to apoptosis and the activation of death pathway proteins. Transfection of siRNAs against RCAN1.4 resulted in enhanced Fas- and etoposide-induced apoptosis, which was associated with increased expression and...
354.

Intraocular Injection of Muscimol Induces Illusory Motion Reversal in Goldfish

Sang-YoonLee, Chang-SubJung 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 5 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2009, Vol.13 No.6 10 469-473 (5 pages)

Sang-YoonLee, Chang-SubJung 저
...
- 1,500원
Induced activation of the gamma-aminobutyric acidA (GABAA) receptor in the retina of goldfish caused the fish to rotate in the opposite direction to that of the spinning pattern during an optomotor response (OMR) measurement. Muscimol, a GABAA receptor agonist, modified OMR in a concentration- dependent manner. The GABAB receptor agonist baclofen and GABAC receptor agonist CACA did not affect OMR. The observed modifications in OMR included decreased anterograde rotation...
355.

The Antinociceptive Effect of Sigma-1 Receptor Antagonist, BD1047, in a Capsaicin Induced Headache Model in Rats

YoungBaeKwon, YoungChanJeong, JungKeeKwon, JiSeonSon, KeeWonKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 5 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2009, Vol.13 No.6 3 425-429 (5 pages)

YoungBaeKwon, YoungChanJeong, JungKeeKwon, JiSeonSon, KeeWonKim 저
...
- 1,500원
Intracranial headaches, including migraines, are mediated by nociceptive activation of the trigeminal nucleus caudalis (TNC), but the precise mechanisms are poorly understood. We previously demonstrated that selective blockage of spinal sigma-1 receptors (Sig-1R) produces a prominent antinociceptive effect in several types of pain models. This study evaluates whether the Sig-1R antagonist (BD1047) has an antinociceptive effect on capsaicin (a potent C-fiber activator) induced headache models in...
356.

Altered Gene Expression in Cerulein-Stimulated Pancreatic Acinar Cells: Pathologic Mechanism of Acute Pancreatitis

JiHoonYu, JooWeonLim, HyeyoungKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 8 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2009, Vol.13 No.6 1 409-416 (8 pages)

JiHoonYu, JooWeonLim, HyeyoungKim 저
...
- 3,000원
Acute pancreatitis is a multifactorial disease associated with the premature activation of digestive enzymes. The genes expressed in pancreatic acinar cells determine the severity of the disease. The present study determined the differentially expressed genes in pancreatic acinar cells treated with cerulein as an in vitro model of acute pancreatitis. Pancreatic acinar AR42J cells were stimulated with 10−8 M cerulein for 4 h, and genes with altered expression were identified using a cDNA...
357.

Downregulation of Angiotensin II-Induced 12-Lipoxygenase Expression and Cell Proliferation in Vascular Smooth Muscle Cells from Spontaneously Hypertensive Rats by CCL5

JungHaeKim, HeeSunKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 8 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2009, Vol.13 No.5 9 385-392 (8 pages)

JungHaeKim, HeeSunKim 저
...
- 3,000원
Angiotensin II (Ang II) plays an important role in vascular hypertension. The role of the chemokine CCL5 on Ang II-induced activities in vascular smooth muscle cells (VSMCs) has not been studied. In this study, we elucidated the effect of CCL5 on Ang II-induced 12-lipoxygenase (LO) expression and cell proliferation in spontaneously hypertensive rats (SHR) VSMCs. CCL5 decreased Ang II-induced 12-LO mRNA expression and protein production, and it increased Ang II type 2 (AT2) receptor expression in...
358.

Optimized Immunohistochemical Analysis of Cerebellar Purkinje Cells Using a Specific Biomarker, Calbindin D28k

ByungJooKim, SoYeonLee, HyungWooKim, Eun-JungPark, JunKim, SangJeongKim, InsukSo, Ju-HongJeon 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2009, Vol.13 No.5 7 373-378 (6 pages)

ByungJooKim, SoYeonLee, HyungWooKim, Eun-JungPark, JunKim, SangJeongKim, InsukSo, Ju-HongJeon 저
...
- 3,000원
Cerebellar Purkinje cells (PCs) play a crucial role in motor functions and their progressive degeneration is closely associated with spinocerebellar ataxias. Although immunohistochemical (IHC) analysis can provide a valuable tool for understanding the pathophysiology of PC disorders, the method validation of IHC analysis with cerebellar tissue specimens is unclear. Here we present an optimized and validated IHC method using antibodies to calbindin D28k, a specific PC marker in the cerebellum. To...
359.

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
The antioxidant effect of CoQ10 on N-nitrosodiethylamine (NDEA)-induced oxidative stress was investigated in mice. Food intake and body weight were similar in both CoQ10 and control groups during the 3-week experimental period. NDEA significantly increased the activities of typical marker enzymes of liver function (AST, ALT and ALP) both in control and CoQ10 groups. However, the increase of plasma aminotransferase activity was significantly reduced in the CoQ10 group. Lipid peroxidation in...
360.

The Effects of Astragalus Membranaceus on Repeated Restraint Stress-induced Biochemical and Behavioral Responses

Hyun-JungPark, HyunYoungKim, Kun-HoYoon, KyungSooKim, InsopShim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 5 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2009, Vol.13 No.4 8 315-319 (5 pages)

Hyun-JungPark, HyunYoungKim, Kun-HoYoon, KyungSooKim, InsopShim 저
...
- 1,500원
Astragalus Membranaceus (AM) is a useful Korean herb that has been clinically prescribed for stress-related illness. The objective of the present study was to examine the anti-stress effects of AM on repeated stress-induced alterations of anxiety, learning and memory in rats. Restraint stress was administered for 14 days (2h/day) and AM (400mg/kg) given by oral administration, in the AM group, for the same period. Starting on the eighth day, the rats were tested for spatial memory on the Morris...

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