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261.

Regional Distribution of Interstitial Cells of Cajal (ICC) in Human Stomach

Hyo-YungYun, RohyunSung, YoungChulKim, WoongChoi, HunSikKim, HeonKim, GwangJuLee, RaYoungYou, Seon-MeePark, SeiJinYun, Mi-JungKim, WonSeopK 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 8 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2010, Vol.14 No.5 11 317-324 (8 pages)

Hyo-YungYun, RohyunSung, YoungChulKim, WoongChoi, HunSikKim, HeonKim, GwangJuLee, RaYoungYou, Seon-MeePark, SeiJinYun, Mi-JungKim, WonSeopK 저
...
- 3,000원
We elucidated the distribution of interstitial cells of Cajal (ICC) in human stomach, using cryosection and c-Kit immunohistochemistry to identify c-Kit positive ICC. Before c-Kit staining, we routinely used hematoxylin and eosin (HE) staining to identify every structure of human stomach, from mucosa to longitudinal muscle. HE staining revealed that the fundus greater curvature (GC) had prominent oblique muscle layer, and c-Kit immunostaining c-Kit positive ICC cells were found to have typical...
262.

Identification of Differentially Expressed Genes in Bovine Follicular Cystic Ovaries

ChangyongChoe, Young-WooCho, Chang-WoonKim, Dong-SooSon, JaeheeHan, DawonKang 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 8 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2010, Vol.14 No.5 3 265-272 (8 pages)

ChangyongChoe, Young-WooCho, Chang-WoonKim, Dong-SooSon, JaeheeHan, DawonKang 저
...
- 3,000원
Follicular cystic ovary (FCO) is one of the most frequently diagnosed ovarian diseases and is a major cause of reproductive failure in mammalian species. However, the mechanism by which FCO is induced remains unclear. Genetic alterations which affect the functioning of many kinds of cells and/or tissues could be present in cystic ovaries. In this study, we performed a comparison analysis of gene expression in order to identify new molecules useful in discrimination of bovine FCO with follicular...
263.

Forskolin Changes the Relationship between Cytosolic Ca2＋ and Contraction in Guinea Pig Ileum

KoonHeeHan, GapJinCheon, DongSooYeon, SeongChunKwon 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2009, Vol.13 No.3 8 189-194 (6 pages)

KoonHeeHan, GapJinCheon, DongSooYeon, SeongChunKwon 저
...
- 3,000원
This study was designed to clarify the mechanism of the inhibitory effect of forskolin on contraction, cytosolic Ca2＋ level ([Ca2＋]i), and Ca2＋ sensitivity in guinea pig ileum. Forskolin (0.1 nM∼10ՌM) inhibited high K＋ (25 mM and 40 mM)- or histamine (3ՌM)-evoked contractions in a concentration- dependent manner. Histamine-evoked contractions were more sensitive to forskolin than high K＋- evoked contractions. Spontaneous changes in [Ca2＋]i and contractions were inhibited by...
264.

Maternal Social Separation of Adolescent Rats Induces Hyperactivity and Anxiolytic Behavior

HyongRyolKwak, JaeWonLee, Kwang-JunKwon, ChangDonKang, IlYoungCheong, WanjooChun, Sung-SooKim, HeeJaeLee 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2009, Vol.13 No.2 2 79-84 (6 pages)

HyongRyolKwak, JaeWonLee, Kwang-JunKwon, ChangDonKang, IlYoungCheong, WanjooChun, Sung-SooKim, HeeJaeLee 저
...
- 3,000원
Exposure to early stressful adverse life events such as maternal and social separation plays an essential role in the development of the nervous system. Adolescent Sprague-Dawley rats that were separated on postnatal day 14 from their dam and litters (maternal social separation, MSS) showed hyperactivity and anxiolytic behavior in the open field test, elevated plus-maze test, and forced-swim test. Biologically, the number of astrocytes was significantly increased in the prefrontal cortex of MSS...
265.

Regulation of Ba2+-Induced Contraction of Murine Ureteral Smooth Muscle

YoungChulKim, MooYeolLee, Wun-JaeKim, SoonChulMyung, WoongChoi, ChanHyungKim, Wen-XieXu, SeungRyulKim6, SangJinLee 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 7 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2007, Vol.11 No.5 7 207-213 (7 pages)

YoungChulKim, MooYeolLee, Wun-JaeKim, SoonChulMyung, WoongChoi, ChanHyungKim, Wen-XieXu, SeungRyulKim6, SangJinLee 저
...
- 3,000원
This study was designed to characterize ureteral smooth muscle motility and also to study the effect of forskolin (FSK) and isoproterenol (ISO) on smooth muscle contractility in murine ureter. High K+ (50 mM) produced tonic contraction by 0.17±0.06 mN (n=19). Neuropeptide and neurotransmitters such as serotonin (5μM), histamine (20μM), and carbarchol (CCh, 10∼50μM) did not produce significant contraction. However, CCh (50μM) produced slow phasic contraction in the presence of 25 mM K+....
266.

Attenuated Sympathetic Activity and Its Relation to Obesity in MSG Injected and Sympathectomized Rats

So-YoungPark, , Yong-WoonKim, Jin-MyoungDan, Jong-YeonKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 7 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2007, Vol.11 No.4 4 155-161 (7 pages)

So-YoungPark, , Yong-WoonKim, Jin-MyoungDan, Jong-YeonKim 저
...
- 3,000원
In order to characterize the role of sympathetic activity in obesity, we repeatedly assessed sympathetic activity via power spectral analyses of heart rate variability in the same subjects at 7, 11, 25, and 60 weeks, using monosodium glutamate (MSG)-induced obese and control rats. The effects of lower sympathetic activity on obesity were also evaluated. Fat mass in MSG rats was already higher at 7 weeks, but the sympathetic activity did not differ between 7 and 25 weeks. Between 25 and 60 weeks,...
267.

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
The systolic and diastolic pressures in 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...
268.

Effects of PCB Congeners in Rodent Neuronal Cells in Culture

Sun-YoungKimJae-HoYang 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 8 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2005, Vol.9 No.1 2 9-16 (8 pages)

Sun-YoungKimJae-HoYang 저
...
- 3,000원
We attempted to analyze the mechanism of polychlorinated biphenyl (PCB)-induced neurotoxicity and identify the target molecules in the neuronal cells for PCBs.Since the developing neuron is particularly sensitive to PCB-induced neurotoxicity, we isolated cerebellar granule cells derived from 7-day old Sprague Dawley (SD) rats and grew cells in culture for additional 7 days to mimic PND-14 conditions. Only non-coplanar PCBs at a high dose showed a significant increase of total protein kinase C...
269.

Effects of Dopamine on Intracellular pH in Opossum Kidney Cells

KyungWooKang, YungKyuKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 5 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2003, Vol.7 No.3 11 187-191 (5 pages)

KyungWooKang, YungKyuKim 저
...
- 1,500원
Na⁢/H⁢ exchanger (NHE) has a critical role in regulation of intracellular pH (pHi) in the renal proximal tubular cells. It has recently been shown that dopamine inhibits NHE in the renal proximal tubules. Nevertheless, there is a dearth of information on the effects of long-term (chronic) dopamine treatment on NHE activities. This study was performed to elucidate the pHi regulatory mechanisms during the chronic dopamine treatments in renal proximal tubular OK cells. The resting pHi...
270.

Roles of Nitric Oxide in Vestibular Compensation

Han-SeongJeong, JaeYeoulJun, Jong-SeongPark 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 5 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2003, Vol.7 No.2 4 73-77 (5 pages)

Han-SeongJeong, JaeYeoulJun, Jong-SeongPark 저
...
- 1,500원
The effects of nitric oxide on the vestibular function recovery following unilateral labyrinthectomy (UL) were studied. Sprague-Dawley male rats, treated with nitric oxide liberating agent sodium nitroprusside (SNP) and NOS inhibitor NG-nitro-L-arginine methyl ester (L-NAME), were subjected to destruction of the unilateral vestibular apparatus, and then spontaneous nystagmus was observed in the rat. To explore the effects of nitric oxide on the neuronal excitability, whole cell patch clamp...

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