학지사 뉴논문

총 3,269건 검색

본문검색 결과만 보기

정확도순

최신순

등재순

발행기간

전체
최근 1년
최근 3년
직접입력

적용하기

본문검색

포함

제외

10개씩

1341.

Effect of Probenecid on Tetraethylammonium (TEA) Transport Across Basolateral Membrane of Rabbit Proximal Tubule

Choi, Tae-Ryong, Kim, Yong-Keun, 대한생리학회 대한생리학회지 8 Pages

대한생리학회 대한생리학회지 1996, 제 30권 제 2호 7 249-256 (8 pages)

Choi, Tae-Ryong, Kim, Yong-Keun, 저
...
- 3,000원
The effect of probenecid on the transport of tetraethylammonium (TEA) was studied in renal cortical slices and isolated membrane vesicles to investigate the interaction of organic anion with the organic cation transport system in proximal tubule. Probenecid reversibly inhibited TEA uptake by renal cortical slices in a dose-dependent manner over the concentration range of 1 and 5 mM. The efflux of TEA was not affected by the presence of 3 mM probenecid. Kinetic analysis indicated that probenecid...
1342.

Effect of Two Hours Head-down Bedrest on Orthostatic Tolerance

Park, Won-Kyun, Lyo, Woon-Jae, Bae, Jae-Hoon, Song, Dae-Kyu, Chae, E-Up 대한생리학회 대한생리학회지 12 Pages

대한생리학회 대한생리학회지 1996, 제 30권 제 2호 6 237-248 (12 pages)

Park, Won-Kyun, Lyo, Woon-Jae, Bae, Jae-Hoon, Song, Dae-Kyu, Chae, E-Up 저
...
- 4,100원
This study was carried out to determine the effect of -6˚ head-down bedrest on the cardiovascular and hormonal responses to orthostasis and to evaluate the mechanism of orthostatic intolerance. Ten healthy young men were changed the body position from -6˚ head-down or supine bedrest for 2 hr to 70˚ head-up tilt for 20 min. During the bedrest, there were no differences in hemodynamic and hormonal changes between the head-down and the supine positions. However, the tendency of decreased...
1343.

Isolation and Characterization of Endosome Subpopulation in Chinese Hamster Ovarian Cells

Suh, Duk-Joon, Park, Mi-Yeon, Jung, Dong-Keun, Bae, Hae-Rahn 대한생리학회 대한생리학회지 12 Pages

대한생리학회 대한생리학회지 1996, 제 30권 제 2호 2 197-208 (12 pages)

Suh, Duk-Joon, Park, Mi-Yeon, Jung, Dong-Keun, Bae, Hae-Rahn 저
...
- 4,100원
Endosomes lower their internal pH by an ATP-driven proton pump, which is critical to dissociation of many receptor-ligand complexes, the first step in the intracellular sorting of internalized receptors and ligands. Endosomes are known to exhibit n great range of pH values that can vary between 5.0 and 7.0 within a single cell although the factors that regulate endosomal pH remain uncertain. To evaluate the morphological and topological differences of endosomes in the different stages, confocal...
1344.

Effects of Insulin and IGFs on Phosphate Uptake in Primary Cultured Rabbit Renal Proximal Tubule Cells

Han, Ho-Jae, Park, Kwon-Moo 대한생리학회 대한생리학회지 14 Pages

대한생리학회 대한생리학회지 1996, 제 30권 제 1호 7 63-76 (14 pages)

Han, Ho-Jae, Park, Kwon-Moo 저
...
- 4,300원
primary proximal tubule cells was significantly reduced by ouabain treatment(80.27±6.96% of that of control). Inhibition of protein and/or RNA synthesis by either cycloheximide or actinomycin D markedly attenuated phosphate uptake. 3. Extracellular CAMP and phorbol 12-myristate 13 acetate(PMA) decreased phosphate uptake in a dose-dependent manner in all experimental conditions. Treatment of cells with pertussis toxin or cholera toxin inhibited phosphate uptake. cAMP concentration between 10-6 M...
1345.

Enhanced Expression of Angiotensinogen mRNA in Rat Central and Peripheral Tissues Following Hemorrhage

Do, Eun-Ju, Yang, Eun-Kyoung, Kim, Kyung-Soon, Kim, Suk-Hee, Park, Yoon-Yub, Ahn, Dong-Kuk, Park, Jae-Sik, Lee, Won-Jung 대한생리학회 대한생리학회지 10 Pages

대한생리학회 대한생리학회지 1995, 제 29권 제 2호 8 259-268 (10 pages)

Do, Eun-Ju, Yang, Eun-Kyoung, Kim, Kyung-Soon, Kim, Suk-Hee, Park, Yoon-Yub, Ahn, Dong-Kuk, Park, Jae-Sik, Lee, Won-Jung 저
...
- 3,000원
The renin-angiotensin system plays an important role in the regulation of blood pressure and in body fluid homeostasis. There is increasing evidence for generation of endogenous angiotensin II in many organs and for its role in paracrine functions. Studies were designed to investigate whether hemorrhage produces rapid changes in the gene expression of angiotensinogen in peripheral and brain tissues. Wistar rats received saline drinking water for 7 days, were bled at a rate of 3mlkg-1 min-1 for...
1346.

Effects of Ethanol on Neurohumoral Mechanisms for Blood Pressure Regulation in Hemorrhaged Conscious Rats

Park, Yoon-Yub, Park, Jae-Sik, Lee, Won-Jung 대한생리학회 대한생리학회지 12 Pages

대한생리학회 대한생리학회지 1995, 제 29권 제 1호 9 91-102 (12 pages)

Park, Yoon-Yub, Park, Jae-Sik, Lee, Won-Jung 저
...
- 4,100원
The effects of prolactin and vasopressin on the regulation of amniotic fluid (AF) volume and its Na+ concentration Na+ through the membrane surrounding the AF during increase in AF volume due to fetal urination were studied. About 70% of AF volume was replaced with normal isotonic saline solution. Isotonic saline solution (0.5 ml) containing Censored and LiCl was introduced into each amniotic sac. Vasopressin (25 ng/ml) or prolactin (1 mg/ml) of AF was then injected into experimental amniotic...
1347.

Transformation of Rabbit Proximal Tubule Cells by Strontium Phosphate Transfection with a Plasmid Containing SV4O Early Region Genes

Han, Ho-Jae, Taub, Mary L., 대한생리학회 대한생리학회지 8 Pages

대한생리학회 대한생리학회지 1994, 제 28권 제 2호 14 233-240 (8 pages)

Han, Ho-Jae, Taub, Mary L., 저
...
- 3,000원
In this study, it was investigated whether immortalized proximal tubule cells transformed with pRSVT could survive through the numerous passages. Results were as follows: 1. The cells transfected with pRSVT formed rapidly growing, multilayered colonies within 2 weeks in a hormone defined medium. Domes were also observed in some of the cultures. 2. r-glutamyl transpeptidase activity was equivalent to that observed in primary renal proximal tubule cell cultures. 3. Transformed cells with pRSVT...
1348.

Rapid Measurement of NH3 and Weak Acid Permeation Through Liposomes and Renal Proximal Tubule Membranes

Bae, Hae-Rahn, Suh, Duck-Joon, Lee, Sang-Ho 대한생리학회 대한생리학회지 12 Pages

대한생리학회 대한생리학회지 1994, 제 28권 제 2호 11 203-214 (12 pages)

Bae, Hae-Rahn, Suh, Duck-Joon, Lee, Sang-Ho 저
...
- 4,100원
Using the methods of stopped-flow and epifluorescence microscopy with entrapped fluorophore, membrane permeability of NH3 and weak acids in liposomes, renal brush border (BBMV) and basolateral membrane vesicles (BLMV), and primary culture cells from renal proximal tubule was measured. Permeability coefficient (cm/sec) of NH3 was (2.9 X 10-2 in phosphatidylcholine liposome 25℃), 5.9 X 10-2 in renal proximal tubule cell (37℃), 4.0 X 10-2 and 2.4 X 10-2 in BBMV and BLMV (25℃), respectively....
1349.

Contribution of Bulk Flow to Transport Mechanisms of the Membranes Surrounding Amniotic Fluid in the Rabbit

Lim, Young-Cheol, Lee, Sang-Jin, Sung, Ho-Kyung 대한생리학회 대한생리학회지 12 Pages

대한생리학회 대한생리학회지 1994, 제 28권 제 1호 8 79-90 (12 pages)

Lim, Young-Cheol, Lee, Sang-Jin, Sung, Ho-Kyung 저
...
- 4,100원
ones) by replacing 70% of amniotic fluid of pregnant rabbits with water or normal Tyrode solutions. Isoosmotic saline of 0.5 ml volume containing 0.05% Censored and 15 mM/l LiCl was administered initially into amniotic sacs of all subject animals. Samples of amniotic fluid were collected in after 30 and 90 minute intervals; the concentrations of Censored, Na+ and Li+ were determined and compared. Followings are the results obtained. 1. from isovolumetric and increased Congcord group, we couldn t...
1350.

The Change of Secretory Activity of the Alveolar Type ll Cell During Acute Alveolar Injury Induced by N-Nitroso-N-Methylurethane

Lee, Young-Man, Bang, In-Sook, Lee, Suck-Kang 대한생리학회 대한생리학회지 8 Pages

대한생리학회 대한생리학회지 1994, 제 28권 제 1호 7 71-78 (8 pages)

Lee, Young-Man, Bang, In-Sook, Lee, Suck-Kang 저
...
- 3,000원
cellular proliferation. Although the total DNA level increased, the RNA/DNA ratio was gradually decreased after NNNMU treatment. Seven days after NNNMU treatment the RNA/DNA ratio returned to the normal control level. During the acute alveolar injury, phospholipid and surfactant associated proteins were reduced significantly as compared with the control, implying that the secretory activity of alveolar type II cells was altered during acute alveolar injury induced by NNNMU. The protein content...

한주간 이슈검색어