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Functional Expression of P2Y Receptors in WERI-Rb1 Retinoblastoma Cells
Na-HyunKim, Kyu-SangPark, JoonHyungSohn, Byung-IlYeh, ChangMannKo, InDeokKong 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 5 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2011, Vol.15 No.1 9 61-65 (5 pages)
P2Y receptors are metabotropic G-protein-coupled receptors, which are involved in many important biologic functions in the central nervous system including retina. Subtypes of P2Y receptors in retinal tissue vary according to the species and the cell types. We examined the molecular and pharmacologic profiles of P2Y purinoceptors in retinoblastoma cell, which has not been identified yet. To achieve this goal, we used Ca2＋ imaging technique and western blot analysis in WERI-Rb-1 cell, a human... -
Stimulatory Effects of Ginsan on the Proliferation and Viability of Mouse Spleen Cells
Eun-JuKo, Hong-GuJoo 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 5 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2010, Vol.14 No.3 3 133-137 (5 pages)
Ginsan is an acidic polysaccharide purified from Panax ginseng, a famous oriental herb. Although a variety of biological activities of ginsan have been studied, the effects of ginsan on spleen cells are not fully elucidated. We investigated the effect of ginsan on the viability and proliferation of spleen cells. Using Cell Counting Kit-8Ⱂ solution and trypan blue solution, we found that ginsan significantly enhanced viability and proliferation. Multiple clusters, indicating proliferation,... -
Role of Caveolin-1 in Indomethacin-induced Death of Human Hepatoadenocarcinoma SK-Hep1 Cells
Kyung-NamKim, Ju-HeeKang, Sung-VinYim, Chang-ShinPark 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2008, Vol.12 No.4 3 143-148 (6 pages)
Caveolin-1 (CAV1) is an integral membrane protein that may function as a scaffold for plasma membrane proteins and acts as a tumor suppressor protein. One causative factor of chemotherapy- resistant cancers is P-plycoprotein (P-gp), the product of the multidrug resistance-1 gene (MDR1), which is localized in the caveolar structure. Currently, the interactive roles of CAV1 and MDR1 expression in the death of cancer cells remain controversial. In this study, we investigated the effects of... -
정신분열병에서 Interleukin-4 시발자와 Interleukin-4 수용체 유전자의 다형성
최진욱, 전태연, 배치운, 이경욱 대한신경정신의학회 신경정신의학 8 Pages
대한신경정신의학회 신경정신의학 2002, 제 41권 제 5호 10 823-830 (8 pages)
연구목적： 정신분열병은 면역유전적 성향이 강한 정신 질환의 하나로, 최근에는 분자유전학적 기법을 이용하 여 유전자 다형성과 질환 사이의 연관성을 밝히는 시도가 정신분열병의 연구에서 중요한 부분을 차지 하고 있다. 이에 본 연구는 중추신경계와 면역기능의 조절에 관여하는 사이토카인 중 IL-4 시발자 및 IL-4 수용체 유전자 다형성과 정신분열병과의 관련성을 알아보기 위하여 IL-4 시발자와 IL-4 수용체의 유전자형과 대립유전자의 빈도를 환자군과 대조군 사이 그리고 편집형 환자군과 비편집형 환자군 사이에서 알아보았다.... -
Reduced Protein Denaturation in Thermotolerant Cells by Elevated Levels of HSP70
한미영(Mi Young Han), 박영미(Young-Mee Park) 대한약리학회 대한약리학잡지 11 Pages
대한약리학회 대한약리학잡지 1996, 제 32권 제 3호 15 433-443 (11 pages)
We describe a novel approach to evaluate quantitatively the amounts of denatured proteins in cells upon heat exposure. A thiol compound, diamide [azodicarboxylic acid bis (dimethylamide)] causes protein cross-linking with exposed sulfyhydryl residues of denatured proteins. Since denatured proteins expose normally well-hidden sulfhydryl groups, these will be preferentially cross-linked by diamide. Thus diamide acts to trap denatured proteins. We observed that protein aggregates (high molecular... -
마우스에서 2,4-Dinitrochlorobenzene을 이용한 아토피성 피부염 발현 관련 면역지표치 분석
이승혜, 백성진, 김형아, 허용, Lee. Seung-Hye, Baek. Seong-Jin, Kim. Hyoung-Ah, Heo. Yong 한국독성학회 Journal of toxicology and public health : an official journal of the Korean Society of Toxicology 8 Pages
한국독성학회 Journal of toxicology and public health : an official journal of the Korean Society of Toxicology 2006, Vol.22 No.4 357-364 (8 pages)
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항정자항체가 정액성상 및 수정능력에 미치는 영향
방명걸, 문신용, Pang. Myung-Geol, Moon. Shin-Yong 대한생식의학회 大韓不妊學會雜誌 8 Pages
대한생식의학회 大韓不妊學會雜誌 1998, Vol.25 No.1 1-8 (8 pages)
항정자항체의 종류 및 존재부위가 정액성상 및 수정능력에 미치는 영향을 조사하였다. 항정자항체의 종류 및 존재부위는 immunobead binding test에 의하여 시행하였으며, 정자와 수정능력은 투명대제거 햄스터 난자 침입법에 의하여 시행하였다. 항정자항체는 정자수, 운동성 및 운동지수에 악영향을 끼쳤으며, 수정능력에도 악영향을 끼쳤다. 항정자항체의 존재부위에 따른 차이는 보이지 않았다. 항정자항체 IgG가 정자두부 혹은 정자미부에 존재할 경우 및 항정자항체 IgA가 정자미부에 존재할 경우 수정능력을 크게 감소시켰다. -
Establishment and identification of cell lines from type O blood Korean native pigs and their efficiency in supporting embryonic development via somatic cell nuclear transfer
Anukul Taweechaipaisankul, Geon A Kim, Jun-Xue Jin, Su Cheong Yeom, Byeong Chun Lee 대한수의학회 Journal of Veterinary Science 8 Pages
대한수의학회 Journal of Veterinary Science 2018, 제 19권 제 4호 3 492-499 (8 pages)
Due to their similarities with humans in anatomy, physiology, and genetics miniature pigs are becoming an attractive model for biomedical research. We aim to establish and evaluate blood type O cells derived from Korean native pig (KNP), a typical miniature pig breed in Korea. Ten cell lines derived from 8 KNP piglets and one adult female KNP (kidney and ear tissues) were established. To confirm the presence of blood type O, genomic DNA, fucosyltransferase (FUT) expression, and... -
Protective effects of recombinant Brucella abortus Omp28 against infection with a virulent strain of Brucella abortus 544 in mice
Jeong Ju Lim, Dong Hyeok Kim, Jin Ju Lee, Dae Geun Kim, Wongi Min, Hu Jang Lee, Man Hee Rhee, Suk Kim* 대한수의학회 Journal of Veterinary Science 6 Pages
대한수의학회 Journal of Veterinary Science 2012, 제 13권 제 3호 10 287-292 (6 pages)
mouse model. In the immunogenicity analysis, the mean titers of IgG1 and IgG2a produced by rOmp28-immunized mice were 20-fold higher than those of PBS-treated mice throughout the entire experimental period. Furthermore, spleen proliferation and bacterial burden in the spleen of rOmp28-immunized mice were approximately 1.5-fold lower than those of PBS-treated mice when challenged with virulent B. abortus. These findings suggest that rOmp28 from B. abortus is a good candidate for manufacturing an...
