자료유형
전체 선택해제
총 19건 검색
본문검색 결과만 보기
-
Differential Gene Expression in GPR40-Overexpressing Pancreatic β-cells Treated with Linoleic Acid
In-SuKim, So-YoungYang, Joo-HuiHan, Sang-HyukJung, Hyun-SooPark, Chang-SeonMyung 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 9 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2015, Vol.19 No.2 9 141-149 (9 pages)
“G protein-coupled receptor 40” (GPR40), a receptor for long-chain fatty acids, mediates the stimulation of glucose-induced insulin secretion. We examined the profiles of differential gene expression in GPR40-activated cells treated with linoleic acid, and finally predicted the integral pathways of the cellular mechanism of GPR40-mediated insulinotropic effects. After constructing a GPR40-overexpressing stable cell line (RIN-40) from the rat pancreatic β-cell line RIN-5f, we determined the... -
Alteration of Striatal Tetrahydrobiopterin in Iron-Induced Unilateral Model of Parkinson’s Disease
BijayAryal, Jin-KooLee, , HakRimKim, , Hyung-GunKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2014, Vol.18 No.2 6 129-134 (6 pages)
It has been suggested that transition metal ions such as iron can produce an oxidative injuries to nigrostriatal dopaminergic neurons, like Parkinson’s disease (PD) and subsequent compensative increase of tetrahydrobiopterin (BH4) during the disease progression induces the aggravation of dopaminergic neurodegeneration in striatum. It had been established that the direct administration of BH4 into neuron would induce the neuronal toxicity in vitro. To elucidate a role of BH4 in patho-genesis in... -
2-(4-Hydroxyphenyl)-5-(3-Hydroxypropenyl)-7-Methoxybenzofuran, a Novel Ailanthoidol Derivative, Exerts Anti-Inflammatory Effect through Downregulation of Mitogen-Activated Protein Kinase in Lipopolysaccharide-Treated RAW 264.7 Cells
HyeonJinKim, Jong-GabJun, Jin-KyungKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2013, Vol.17 No.3 6 217-222 (6 pages)
We reported that ailanthoidol, a neolignan from Zanthoxylum ailanthoides and Salvia miltiorrhiza Bunge, inhibited inflammatory reactions by macrophages and protected mice from endotoxin shock. We examined the anti-inflammatory activity of six synthetic ailanthoidol derivatives (compounds 1-6). Among them, compound 4, 2-(4-hydroxyphenyl)-5-(3-hydroxypropenyl)-7-methoxybenzofuran, had the lowest IC50 value concerning nitric oxide (NO) release from lipopolysaccharide (LPS)-stimulated RAW264.7... -
Bacteriophage Usage for Bacterial Disease Management and Diagnosis in Plants
Nguyen Trung Vu, Chang-Sik Oh 한국식물병리학회 The Plant Pathology Journal 14 Pages
한국식물병리학회 The Plant Pathology Journal 2020, 36권 3호 2 204-217 (14 pages)
and open conditions such as greenhouse and field. Moreover, the specificity of bacteriophages to cer- tain bacterial species has been applied to develop detec- tion tools for the diagnosis of plant-pathogenic bacteria. In this paper, we summarize the promising results from greenhouse or field experiments with bacteriophages to manage diseases caused by plant-pathogenic bacteria. In addition, we summarize the usage of bacteriophages for the specific detection of plant-pathogenic bacteria. -
The Incidence of Alternaria Species Associated with Infected Sesamum indicum L. Seeds from Fields of the Punjab, Pakistan
한국식물병리학회 The Plant Pathology Journal 11 Pages
한국식물병리학회 The Plant Pathology Journal 2017, 33권 6호 2 543-553 (11 pages)
Sesame (Sesamum indicum) is an important oil seed crop of Asia. Yields can be negatively impacted by various factors, including disease, particularly those caused by fungi which create problems in both production and storage. Foliar diseases of sesame such as Alternaria leaf blight may cause significant yield losses, with reductions in plant health and seed quality. The work reported here determined the incidence of Alternaria species infecting sesame seeds grown in the Punjab, Pakistan. A total... -
차량 식별마크와 번호판 인식을 통한 차량인식
이응주, 김성진, 권기룡, Lee. Eung-Joo, Kim. Sung-Jin, Kwon. Ki-Ryong 한국멀티미디어학회 멀티미디어학회논문지 13 Pages
한국멀티미디어학회 멀티미디어학회논문지 2005, Vol.8 No.11 1449-1461 (13 pages)
본 논문에서는 차량의 식별마크 분류 및 차량번호판 인식을 통한 차량인식 알고리즘을 제안하였다. 제안한 알고리즘에서는 먼저 입력 차량영상으로 부터 잡음제거, 세선화 과정 등 전처리 과정들을 수행하고 명암값 변화 빈도 분포를 사용하여 차량식별마크와 번호판 영역을 추출하였다. 또한 추출된 후보 영역으로부터 차량 식별마크와 번호판 영역의 구조적 특성 정보를 사용하여 차량 식별마크, 번호판의 문자 및 숫자를 분류하였으며, 하이브리드 패턴벡터 및 수직수평 패턴벡터를 사용하여 식별마크, 문자 및 숫자를 인식하여 차량... -
차량후면부 차량특징정보 검출을 통한 차량정보인식 및 자동과금시스템
이응주 한국멀티미디어학회 멀티미디어학회논문지 9 Pages
한국멀티미디어학회 멀티미디어학회논문지 2004, Vol.7 No.1 35-43 (9 pages)
본 논문에서는 고속도로나 도심 진입 차량의 무인 자동과금 및 주요시설 출입 차량의 통제와 관리를 위하여 차량번호판 인식뿐만 아니라 차량 표시 문자와 제조사 식별자 검출 분류하여 차량의 정보를 판독하는 차량정보인식 및 자동과금시스템을 제안하였다. 제안한 알고리즘은 차량 후면부에서 획득된 영상으로부터 잡음제거, 세선화 등의 전처리 과정을 수행하고 템플릿 마스킹 및 레이블링 연산처리를 수행하여 차량표시문자, 제조사 표식자 및 번호판 영역을 각각 검출하였다. 또한, 검출된 특징 영역으로부터 특징자의 구조적 특징... -
Inhibitory Effects of ECQ on Indomethacin-Induced Gastric Damage in Rats
JuhoJung, YoonjinNam, UyDongSohn 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2012, Vol.16 No.6 5 399-404 (6 pages)
We investigated inhibitory effects of extract containing quercetin-3-O-Ղ-D-glucuronopyranoside (ECQ) extracted from Rumex Aquaticus Herba on indomethacin-induced gastric damage in Rats. Gastritis was induced in male Sprague-Dawley rats (200∼220 g) by oral administration of indomethacin at a dose of 40 mg/kg. One hour before administration of indomethacin, animals were orally pretreated with ECQ at doses of 0.3, 1, 3 or 10 mg/kg. Six hours after indomethacin administration, the rats were...
