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전체 선택해제
총 110건 검색
본문검색 결과만 보기
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An investigation of factors influencing the participation of stroke survivors in social and leisure activities
Si-Nae Ahn, Su-jin Hwang 물리치료재활과학회 Physical Therapy Rehabilitation Science 5 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2018, 제 7권 제 2호 4 67-71 (5 pages)
Objective: Participation restrictions are serious problems that stroke survivors experience while reintegrating into family, work, community, and social situations after participating in rehabilitation programs. The purpose of this study was to explore the factors affecting participation in activities of daily living (ADL), as well as social and leisure activities of individuals with hemiparetic stroke. Design: Cross-sectional study. Methods: The study involved 96 participants who were diagnosed... -
환자의 사회적 유형에 따른 환자 만족도, 치료 순응도, 그리고 의사의 의사소통 유형 지각 차이
김성수(Sung Soo Kim), 조덕영(Duk Young Cho), 박병규(Byung Kyu Park), 황인경(Hwang In Kyung), 장철훈(Chulhun L. Chang), 이영미(Young Mee Lee), 윤소정(So Jun 한국의학교육학회 Korean Journal of Medical Education 11 Pages
한국의학교육학회 Korean Journal of Medical Education 2008, 제 20권 제 4호 3 321-331 (11 pages)
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Elevated level of renal xanthine oxidase mRNA transcription after nephropathogenic infectious bronchitis virus infection in growing layers
Huayuan Lin, Qiqi Huang, Xiaoquan Guo, Ping Liu, Weilian Liu, Yuelong Zou, Shuliang Zhu, Guangfu Deng, Jun Kuang, Caiying Zhang, 대한수의학회 Journal of Veterinary Science 7 Pages
대한수의학회 Journal of Veterinary Science 2015, 제 16권 제 4호 5 423-429 (7 pages)
To assess relationships between xanthine oxidase (XOD) and nephropathogenic infectious bronchitis virus (NIBV) infection, 240 growing layers (35 days old) were randomly divided into two groups (infected and control) of 120 chickens each. Each chicken in the control and infected group was intranasally inoculated with 0.2 mL sterile physiological saline and virus, respectively, after which serum antioxidant parameters and renal XOD mRNA expression in growing layers were evaluated at 8, 15 and 22... -
Antibiotic resistance and molecular characterization of ophthalmic Staphylococcus pseudintermedius isolates from dogs
Min-Hee Kang, Min-Joo Chae, Jang-Won Yoon, Seung-Gon Kim, So-Young Lee, Jong-Hyun Yoo, Hee-Myung Park* 대한수의학회 Journal of Veterinary Science 7 Pages
대한수의학회 Journal of Veterinary Science 2014, 제 15권 제 3호 9 409-415 (7 pages)
The prevalence, virulence potential, and antibiotic resistance of ophthalmic Staphylococcus pseudintermedius (SP) isolated from dogs were examined. Sixty-seven Staphylococcus species were isolated from ophthalmic samples and surveyed for species-specific sequences in the Staphylococcus intermedius group (SIG) nuclease gene (SInuc), exfoliative toxin gene for SIG (siet), and antibiotic resistance genes (blaZ and mecA). PCR-restriction fragment length polymorphism analysis of the pta gene was also... -
내현적 자기애와 전위공격성과의 관계에서 정서표현양가성의 매개효과
신주애, 조한익 한국교육치료학회 교육치료연구 17 Pages
한국교육치료학회 교육치료연구 2019, Vol.11 No.2 2 163-179 (17 pages)
본 연구의 목적은 한국의 초기 성인을 대상으로 내현적 자기애가 정서표현양가성을 매개로 전위공격성에 미치는 영향을 회귀 모형을 통해 변인 간의 관계를 검증하였다. 이를 위해 20대 성인 327명을 대상으로 설문조사를 실시하였으며 연구 결과는 다음과 같다. 첫째, 상관관계 분석 결과, 내현적 자기애는 정서표현양가성 및 전위공격성과 유의미한 정적상관을 갖고 있었다. 둘째, 회귀분석을 통해 변인들 간의 관계를 검증한 결과, 정서표현양가성은 내현적자기애와 전위공격성의 관계를 부분 매개하고 있는 것으로 나타났다.... -
RhGLP-1 (7-36) protects diabetic rats against cerebral ischemia-reperfusion injury via up-regulating expression of Nrf2/HO-1 and increasing the activities of SOD
YiFang, XiaofangLiu, LiboZhao, ZhongnaWei, DaoliJiang, HuaShao, YannanZang, JiaXu, QianWang, YangLiu, YePeng, XiaoxingYin 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 11 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2017, Vol.21 No.5 3 475-485 (11 pages)
The present study aimed to explore the neuroprotective effect and possible mechanisms of rhGLP-1 (7-36) against transient ischemia/reperfusion injuries induced by middle cerebral artery occlusion (MCAO) in type 2 diabetic rats. First, diabetic rats were established by a combination of a high-fat diet and low-dose streptozotocin (STZ) (30 mg/kg, intraperitoneally). Second, they were subjected to MCAO for 2 h, then treated with rhGLP-1 (7-36) (10, 20, 40 μg/kg i.p.) at the same time of... -
The Critical Roles of Zinc: Beyond Impact on Myocardial Signaling
SungRyulLee, SuJinNoh, JuliusRyanPronto, YuJeongJeong, HyoungKyuKim, InSungSong, ZhelongXu, HyogYoungKwon, SeChanKang, Eun-HwaSohn, KyungS 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 12 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2015, Vol.19 No.5 1 389-400 (12 pages)
Zinc has been considered as a vital constituent of proteins, including enzymes. Mobile reactive zinc (Zn2+) is the key form of zinc involved in signal transductions, which are mainly driven by its binding to proteins or the release of zinc from proteins, possibly via a redox switch. There has been growing evidence of zinc’s critical role in cell signaling, due to its flexible coordination geometry and rapid shifts in protein conformation to perform biological reactions. The importance and... -
Cytotoxicity and Structure-activity Relationships of Naphthyridine Derivatives in Human Cervical Cancer, Leukemia, and Prostate Cancer
YuJinHwang, MiLyangChung, UyDongSohn, ChaeukIm 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 8 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2013, Vol.17 No.6 7 517-524 (8 pages)
Naphthyridine compounds are important, because they exhibit various biological activities including anticancer, antimicrobial, and anti-inflammatory activity. Some naphthyridines have antimitotic effects or demonstrate anticancer activity by inhibiting topoisomerase II. These compounds have been investigated as potential anticancer agents, and several compounds are now part of clinical trials. A series of naphthyridine derivatives were evaluated for their in vitro cytotoxic activities against... -
Cytotoxic Activity and Three-Dimensional Quantitative Structure Activity Relationship of 2-Aryl-1,8-naphthyridin-4-ones
YongJinKim, EunAeKim, MiLyangChung, ChaeukIm 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2009, Vol.13 No.6 16 511-516 (6 pages)
A series of substituted 2-arylnaphthyridin-4-one analogues, which were previously synthesized in our laboratory, were evaluated for their in vitro cytotoxic activity against human lung cancer A549 and human renal cancer Caki-2 cells using MTT assay. Some compounds (11, 12, and 13) showed stronger cytotoxicity than colchicine against both tumor cell lines, and compound 13 exhibited the most potent activity with IC50 values of 2.3 and 13.4</SUB>ՌM, respectively. Three-dimensional... -
The Effect of Dehydroepiandrosterone on Isoproterenol-induced Cardiomyopathy in Rats
JiHoonJeong, ChanWoongKim, SungHyukYim, YongKyooShin, KyungWhaPark, EonSubPark 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2006, Vol.10 No.2 4 79-84 (6 pages)
We evaluated therapeutic and preventive properties of dehydroepiandrosterone (DHEA), a weak androgenic steroid, against isoproterenol-induced cardiomyopathy. The cardiomyopathy was induced by daily i.p. administration of isoproterenol to rats for five days. One group of rats were given with daily s.c. for 5 days during isoproterenol and the other group with daily s.c. DHEA for total 10 days, including 5 days before and during isoproterenol. The animals were killed after each treatment, and... -
Fragile Self and Malevolent Others
Hye Yoon Park, Minji Bang, Kyung Ran Kim, Eun Lee, Suk Kyoon An 대한신경정신의학회 Psychiatry Investigation 9 Pages
대한신경정신의학회 Psychiatry Investigation 2018, 제 15권 제 8호 8 796-804 (9 pages)
Objective_Biased attribution styles of assigning hostile intention to innocent others and placing the blame were found in schizophrenia. Attribution styles in individuals at ultra-high risk (UHR) for psychosis, however, have been less studied especially for its association with various psychological factors. We investigated whether UHR individuals show increased hostility perception and blaming bias and explored the associations of these biased styles of attribution with the factor structure of... -
연구목적： 본 연구는 홧병의 특징적인 증상이 무엇인가를 규명하기 위한 것이다. 방 법： 연구대상으로 정상인 115명, 불안장애, 주요우울증, 감정부전장애, 적응장애 및 신체화장애를 가진 환자 279명을 대상으로 하여 설문지 조사법을 통해 연구하였다. 설문지는 SCL-90에 한국의 문화관련 증상으로 생각되는 항목 그리고 홧병의 심한 정도에 관한 항목을 추가한 것이다. 이 결과를 Spearman 상관관계 검증, χ2-검증, t-검증 그리고 집락분석을 통해 분석하였다. 결 과： 홧병군은 비홧병군 보다 더 심한 증상들을 가지고 있었으며,...
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공황장애 환자의 성격요인과 방어기제의 특성에 관한 연구
심진현, 백상빈, 신영철, 오강섭, 노경선, 이시형 대한신경정신의학회 신경정신의학 9 Pages
대한신경정신의학회 신경정신의학 1999, 제 38권 제 6호 12 1315-1323 (9 pages)
연구목적： 본 연구는 공황장애 환자들을 대상으로 성격요인과 방어기제 검사를 실시하였으며 우울 및 사회기능정도 를 측정하여 상관관계를 알아보았다. 방 법： 1997년 9월부터 1998년 8월까지 환자들중 공황장애로 진단된 35명을 대상으로 성격요인검사(Sixteen Personality Questionnaire 한국판) 및 방어기제검사(이화방어기제검사)를 시행하여 스텐점수(1-10)화 하 였고, 우울증척도(Beck Depressive Inventory 한국판) 및 사회기능장애척도(Sheehan Disability Scale 한 국판)를 시행하였다 결 과： 1) 개별항목 (1) 성격요인과... -
스트레스반응척도의 개발
고경봉, 박중규, 김찬형 대한신경정신의학회 신경정신의학 13 Pages
대한신경정신의학회 신경정신의학 2000, 제 39권 제 4호 5 707-719 (13 pages)
연구목적： 본 연구의 목적은 4가지 스트레스반응 즉 감정적, 신체적, 인지적, 행동적 반응들이 포함된 스트레스반응 척도를 개발하고자 하는데 있다. 방 법： 일차로 성인 정상인 109명을 대상으로 스트레스반응척도 예비설문을 시행하여 75개 문항을 추출하였다. 2차로 이 문항들이 포함된 설문을 정상인 215명을 대상으로 실시하였다. 결 과： 이 자료들을 요인분석한 결과 7개의 하위요인 즉 긴장, 공격성, 신체화, 분노, 우울, 피로, 좌절이 추출되었 다. 상기 척도의 신뢰도는 정상인 62명에게 2주 간격으로 검사-재검사를 시행,... -
분노표현방식과 우울 및 신체화 증상과의 관계
최성일, 김중술, 신민섭, 조맹제 대한신경정신의학회 신경정신의학 9 Pages
대한신경정신의학회 신경정신의학 2001, 제 40권 제 3호 6 425-433 (9 pages)
연구목적： 우울 및 신체화와 분노 표현 방식 간에 유의한 연관성이 있음이 이전 연구들에 의해 보고된 바 있으며, 분 노 억압 이외에 분노 표현이 신체병리의 발생과 관련이 있다는 상반된 연구결과도 제시되어 왔다. 그러나 정 신과 환자들을 대상으로 두 요인을 모두 고려하여 이뤄진 연구는 거의 없는 실정이므로, 본 연구에서는 정신 과 환자들을 대상으로 상태-특성 분노 및 분노표현방식과 우울 및 신체화 간의 관련성을 알아보고자 하였다. 방 법： 정신과 환자 53명과 정상인 59명을 대상으로 정신진단 검사(SCL-90-R)의 우울과... -
공황장애 환자의 삶의 질
김세주, 김영신, 유상우 대한신경정신의학회 신경정신의학 9 Pages
대한신경정신의학회 신경정신의학 2001, 제 40권 제 3호 4 407-415 (9 pages)
연구목적： 공황장애는 많은 환자들에게서 잘 회복되지 않는 만성적인 질환으로 알려져 있다. 따라서 공황장애가 환자 들의 삶에 미치는 부정적인 영향은 매우 클 것으로 생각된다. 그러나 공황장애 환자에서 공황발작의 심각도와 빈도, 유병기간, 광장공포증의 정도, 동반된 우울증상의 정도 등 여러 요인들이 삶의 질과 어떤 관련이 있는 지는 잘 알려져 있지 않다. 따라서 본 연구에서는 신체적 건강 영역, 심리적 영역, 사회적 관계 영역, 환경 영역 등을 평가하는 한국판 세계보건기구 삶의 질 척도를 사용하여, 공황장애 환자의... -
강박장애와 공황장애 환자의 삶의 질
손상준, 김세주, 김찬형 대한신경정신의학회 신경정신의학 6 Pages
대한신경정신의학회 신경정신의학 2006, 제 45권 제 5호 6 438-443 (6 pages)
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공황장애 환자의 평가에 있어서 내부감각적 두려움의 중요성
성태훈, 임영진, 유범희, 김지혜 대한신경정신의학회 신경정신의학 8 Pages
대한신경정신의학회 신경정신의학 2006, 제 45권 제 2호 5 128-135 (8 pages)
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白鼠 末梢神經에 局所 塗布된 Capsaicin 溶媒의 熱性 痛覺에 對한 慢性 效果 : 行動試驗에 依한 測定
대한신경정신의학회 신경정신의학 1993, 제 32권 제 4호 11 554-563 (10 pages)
몇몇 신경생리학적 연구에서 capsaicin 용매를 도포한 후 3주에 신경세포 활성의 증가가 관찰되었으며，저자는 용매가 열성 통각수용기를 과감작시키는 때문으로 가정하여，열판시험과 미부액침시험 등의 행동검사를 통해 이러한 가설을 확인하고자 하였다. 백서 말초신경을 capsaicin, saline 및 용매를 화학물질로 30분간 침지한 후, 먼저 열판시험으로 capsaicin군과 그의 saline 대조군 및 전체 용매군과 그의 saline 대조군을 비교하고，그 다음 미부액침시험으로 검사 방법을 바꾸어서 전체 용매군 만을 대상으로 3개월에 걸쳐 매주... -
양성 및 음성 정신분열병 아형에서 사고의 정신병리적 특성에 관한 비교연구
김종숙, 홍광화, 함웅 대한신경정신의학회 신경정신의학 11 Pages
대한신경정신의학회 신경정신의학 1994, 제 33권 제 3호 1 513-523 (11 pages)
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레세르핀이 副賢과 腦幹에서 티로신 수산화효소와 페닐에타놀아민 엔-메틸전이효소의 組織特異發顯에 미치는 影響에 관한 研究
김무진, 우종인, 서유헌, 이정균 대한신경정신의학회 신경정신의학 15 Pages
대한신경정신의학회 신경정신의학 1994, 제 33권 제 6호 22 1432-1446 (15 pages)
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뇌파의 프랙탈 차원에 관한 예비연구
최성구, 김용식 대한신경정신의학회 신경정신의학 6 Pages
대한신경정신의학회 신경정신의학 1994, 제 33권 제 6호 21 1426-1431 (6 pages)
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공황 장애 환자의 공황 발작 증상의 특성
임기영, 김창기, 노재성 대한신경정신의학회 신경정신의학 10 Pages
대한신경정신의학회 신경정신의학 1996, 제 35권 제 4호 12 839-848 (10 pages)
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광장공포증 동반유무에 따른 공황장애의 임상적 차이 연구
조주연, 이영식, 이길홍 대한신경정신의학회 신경정신의학 12 Pages
대한신경정신의학회 신경정신의학 1995, 제 34권 제 4호 1 937-948 (12 pages)
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Some Chronological Observations of Neuroses in Japan
Masahisa Nishizono 대한신경정신의학회 신경정신의학 6 Pages
대한신경정신의학회 신경정신의학 1973, 제 12권 제 4호 5 275-280 (6 pages)
神經症은 對人關係의 障害인만큼, 文化變容(acculturation) 의 影響을 받음으로서 心因의 特性이나 神經症 病像이 變化하기 쉽 다. 그래서 神經症의 心因이나 病像의 時代的 推移를 봄 으 로 싸 逆으로 特定한 社會의 文化 的 特徵을 볼수도 있다. 曰本國의 神經症의 時代的變遷을 觀察해 보 면 , 첫째로 古典的症狀이 있는 conversion hysteria 는 滅少하고 도 리혀 自律神經失調症狀등의 hypochondriasis 가 第二次 大戰을 고비로하여 最近 부쩍 늘어 나고 있다. 日本國의 文化와 깊은 關係가 있다고 알려져있는 Morita-Nervousness 는... -
精神科 入院患者의 自殺에 對한 몇 가지 臨床的 考察
李相換, 趙斗英 대한신경정신의학회 신경정신의학 7 Pages
대한신경정신의학회 신경정신의학 1981, 제 20권 제 1호 4 36-42 (7 pages)
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精神科 患者의 月經症狀
李承卓, 金明正 대한신경정신의학회 신경정신의학 14 Pages
대한신경정신의학회 신경정신의학 1983, 제 22권 제 3호 12 402-415 (14 pages)
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임장공포증에 대한 임상적 연구
대한신경정신의학회 신경정신의학 1984, 제 23권 제 2호 8 189-198 (10 pages)
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생활사건과 뇌졸중 발병의 연관성에 관한 연구
최숙자, 김현우 대한신경정신의학회 신경정신의학 11 Pages
대한신경정신의학회 신경정신의학 1989, 제 28권 제 1호 14 114-124 (11 pages)
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Oxidative Stress and HSP70 Expression Upon Cerebral Isehemia-Reperfusion in Mongolian Gerbil
박영미(Young-Mee Park), 김철훈(Chul-Hoon Kim), 도윤정(Yun-Jeong Do), 최은미(Eun-Mi Choi), 안영수(Young-Soo Ahn) 대한약리학회 대한약리학잡지 12 Pages
대한약리학회 대한약리학잡지 1996, 제 32권 제 3호 5 335-346 (12 pages)
A critical role of oxygen-derived free radicals has been implicated in ischemia/reperfusion (I/R)-induced brain damage. In this study, we have produced experimental I/R to the brains of Mongolian gerbil (Meriones unguiculatus) by a transient occlusion and release of the common carotid arteries. We have attempted to determine whether the oxidative stress is generated upon I/R and whether this oxidative stress is linked to the cell damage. Since hippocampus has been suggested as one of the most... -
Sulfhydryl기와 세포막 구성성분의 대사 변화에 따른 다형핵 백혈구 기능의 변경
신재훈(Jeh-Hoon Shin), 이정수(Chung-Soo Lee), 한은숙(Eun-Sook Han), 신용규(Yong-Kyoo Shin), 이광수(Kwang-Soo Lee) 대한약리학회 대한약리학잡지 12 Pages
대한약리학회 대한약리학잡지 1989, 제 25권 제 1호 9 75-86 (12 pages)
면역 보체가 결합되어 있는 zymosan에 의하여 활성화된 다형핵 백혈구에서 세포 투과성 물질인 N-ethylmaleiamide과 Hg++은 superoxide 라디칼 생성, NADPH oxidase 활성도 및 lysosomal enzyme (lactic dehydrogenase, β-glucuronidase)의 유리를 억제하였다. 세포막 단백에 특이적인 p-chloromercuribenzoic acid와 p-chloromercuribenzenesulfonic acid는 superoxide 라디칼 생성에 영향을 주지 않았으나 NADPH oxidase 활성도와 lysosomal enzyme의 유리를 억제하였다. 식작용 중에 세포막과 세포내의 sulfhydryl기는 반응시간에... -
저산소 심장의 산소 재공급에 따른 심근 손상에 있어서 항산화제의 보호 효과
윤형구(Hyung Ku Yoon), 임정규(Jung Kyoo Lim), 김명석(Myung-suk Kim) 대한약리학회 대한약리학잡지 10 Pages
대한약리학회 대한약리학잡지 1988, 제 24권 제 1호 6 53-62 (10 pages)
저산소 심근의 산소 재공급시에 보이는 심근 손상(oxygen paradox) 기전을 규명하고, 이의 예방법을 찾기 위한 연구의 일환으로 유독성 산소 대사물인 산소 라디칼의 관련성과 지질과산화활성화 및 항산화제의 심근 보호 효과를 검토하였다. 흰쥐 적출 심장을 Langendorff 심장관류법 으로 산소 및 glucose 공급을 중단한 cardioplegic 용액으로 관류 (37˚C, 90분)하여 저산소 상태를 만든 후, 계속해서 산소재공급 관류(20분)를 시행하여 저산소-산소 재공급 심근 손상을 유도 하였다. 심근 손상의 지표로 creatine phosphokinase(CPK),... -
Pathogenicity Determinants of Sclerotinia sclerotiorum and Their Association to Its Aggressiveness on Brassica juncea
Rupeet Gill, Prabhjodh S. Sandhu, Sanjula Sharma, Pankaj Sharma 한국식물병리학회 The Plant Pathology Journal 10 Pages
한국식물병리학회 The Plant Pathology Journal 2021, 37권 4호 6 365-374 (10 pages)
the first study to establish a correlation between oxalic acid production and pathogenic aggressiveness of S. sclerotiorum on B. juncea. However, the pectinases’ enzyme activity did not follow the trend as of disease progression. These suggest an indispensable role of oxalic acid in pathogenicity of the fungus and the potential to be used as biochemical marker for preliminary assessment of pathogenic aggressiveness of various isolates before incorporating them in a breed- ing program. -
Spatial and Temporal Genetic Diversity and Population Structure of Hemileia vastatrix from Peruvian Coffee Plantations
Cinthia Quispe-Apaza, Roberto Mansilla-Samaniego 한국식물병리학회 The Plant Pathology Journal 11 Pages
한국식물병리학회 The Plant Pathology Journal 2021, 37권 3호 7 280-290 (11 pages)
Population genetic studies of Hemileia vastatrix have been conducted in order to describe the evolutionary dynamics of the pathogen and the disease epidemiology as consequence of changes in disease management and host distribution occurred in Peru after the 2013 epi- demic. These analyses were performed by sequencing the internal transcribed spacers of the nuclear ribosom- al DNA (rDNA-ITS) of H. vastatrix collected from two coffee growing areas in 2014 and 2018. H. vastatrix pop- ulation showed... -
Inhibitory Effect of Moriniafungin Produced by Setosphaeria rostrata F3736 on the Development of Rhizopus Rot
Min Young Park, So Jung Park, Jae-Jin Kim, Dong Ho Lee, Beom Seok Kim 한국식물병리학회 The Plant Pathology Journal 9 Pages
한국식물병리학회 The Plant Pathology Journal 2020, 36권 6호 4 570-578 (9 pages)
Rhizopus rot is a serious postharvest disease of various crops caused by Rhizopus spp. and controlled mainly by synthetic fungicides. We detected the antifungal activity of a culture extract of Setosphaeria rostrata F3736 against Rhizopus oryzae. The active ingredient was identified as moriniafungin, a known sordarin derivative, which showed minimum inhibitory concentrations of 1-8 μg/ml against Colletotrichum spp. and 0.03-0.13 μg/ml against Rhizopus spp. in vitro. Moriniafungin showed... -
Transcriptional Changes of Plant Defense-Related Genes in Response to Clavibacter Infection in Pepper and Tomato
In Sun Hwang, Eom-Ji Oh, Chang-Sik Oh 한국식물병리학회 The Plant Pathology Journal 9 Pages
한국식물병리학회 The Plant Pathology Journal 2020, 36권 5호 7 450-458 (9 pages)
Pepper and tomato plants infected with two Clavibacter species, C. capsici and C. michiganensis have shown different patterns of disease development depending on their virulence. Here, we investigated how pepper and tomato plants respond to infection by the high-virulent or low-virulent Clavibacter strains. For this, we chose two strains of each Clavibacter species to show different virulence level in the host plants. Although low-virulent strains showed less disease symptoms, they grew almost... -
Roles of Fungal Volatiles from Perspective of Distinct Lifestyles in Filamentous Fungi
Mohamed El-Agamy Farh, Junhyun Jeon 한국식물병리학회 The Plant Pathology Journal 11 Pages
한국식물병리학회 The Plant Pathology Journal 2020, 36권 3호 1 193-203 (11 pages)
Volatile compounds (VOCs) are not only media for communication within a species but also effective tools for sender to manipulate behavior and physiology of receiver species. Although the influence of VOCs on the interactions among organisms is evident, types of VOCs and specific mechanisms through which VOCs work during such interactions are only beginning to become clear. Here, we review the fungal volatile compounds (FVOCs) and their impacts on different recipient or- ganisms from perspective... -
Genetic Diversity Studies and Identification of Molecular and Biochemical Markers Associated with Fusarium Wilt Resistance in Cultivated Faba Bean (Vicia faba)
Amer F. Mahmoud, Bahaa E. S. Abd El-Fatah 한국식물병리학회 The Plant Pathology Journal 18 Pages
한국식물병리학회 The Plant Pathology Journal 2020, 36권 1호 2 11-28 (18 pages)
Faba bean (Vicia faba L.) is one of the most important legume crops in Egypt. However, production of faba bean is affected by several diseases including fungal diseases. Fusarium wilt incited by Fusarium oxysporum Schlecht. was shown to be the most common wilt disease of faba bean in Assiut Governorate. Evaluation of 16 faba bean genotypes for the resistance to Fusarium wilt was carried out under greenhouse conditions. Three molecular marker systems (inter-simple sequence repeat [ISSR], sequence... -
Salicylic Acid as a Safe Plant Protector and Growth Regulator
Young Mo Koo, A Yeong Heo, Hyong Woo Choi 한국식물병리학회 The Plant Pathology Journal 10 Pages
한국식물병리학회 The Plant Pathology Journal 2020, 36권 1호 1 1-10 (10 pages)
Since salicylic acid (SA) was discovered as an elicitor of tobacco plants inducing the resistance against Tobacco mosaic virus (TMV) in 1979, increasing reports suggest that SA indeed is a key plant hormone regulating plant immunity. In addition, recent studies indicate that SA can regulate many different responses, such as tolerance to abiotic stress, plant growth and development, and soil microbiome. In this review, we focused on the recent findings on SA’s effects on resistance to biotic... -
Connection the Rhizomicrobiome and Plant MAPK Gene Expression Response to Pathogenic Fusarium oxysporum in Wild and Cultivated Soybean
Chunling Chang, Shangqi Xu, Lei Tian, Shaohua Shi, Fahad Nasir, Deguo Chen, Xiujun Li, Chunjie Tian 한국식물병리학회 The Plant Pathology Journal 12 Pages
한국식물병리학회 The Plant Pathology Journal 2019, 35권 6호 8 623-634 (12 pages)
both cultivated and wild soybean. Specifically, correlation profiles revealed that Pseudomonadaceae was especially correlated with the induced expression of GmMAKKK13-2 (Glyma.14G195300) and GmMAPK3-2 (Glyma.12G073000) in wild and cultivated soybean during F. oxysporum invasion. Main fungal group Glomeraceae was positively correlated with GmMAPKKK14-1 (Glyma.18G060900) and negatively correlated with GmRaf6-4 (Glyma.02G215300) in the wild soybean response to pathogen infection; while there were... -
Proteomic Changes in the Sound Vibration-Treated Arabidopsis thaliana Facilitates Defense Response during Botrytis cinerea Infection
Ritesh Ghosh, Bosung Choi, Young Sang Kwon, Tufail Bashir, Dong-Won Bae, Hanhong Bae 한국식물병리학회 The Plant Pathology Journal 14 Pages
한국식물병리학회 The Plant Pathology Journal 2019, 35권 6호 7 609-622 (14 pages)
Sound vibration (SV) treatment can trigger various molecular and physiological changes in plants. Previously, we showed that pre-exposure of Arabidopsis plants to SV boosts its defense response against Botrytis cinerea fungus. The present study was aimed to investigate the changes in the proteome states in the SV-treated Arabidopsis during disease progression. Proteomics analysis identified several upregulated proteins in the SVinfected plants (i.e., SV-treated plants carrying Botrytis... -
A Biostimulant Preparation of Brown Seaweed Ascophyllum nodosum Suppresses Powdery Mildew of Strawberry
Sruti Bajpai, Pushp Sheel Shukla, Samuel Asiedu, Kris Pruski, Balakrishnan Prithiviraj 한국식물병리학회 The Plant Pathology Journal 11 Pages
한국식물병리학회 The Plant Pathology Journal 2019, 35권 5호 2 406-416 (11 pages)
Strawberry, an important fruit crop, is susceptible to a large number of pathogens that reduce fruit quality and productivity. In this study, the effect of a biostimulant prepared from Ascophyllum nodosum extract (ANE) (0.1%, 0.2%, and 0.3%) was evaluated on powdery mildew progression under greenhouse and field conditions. In the greenhouse, application of 0.2% ANE showed maximum reduction in powdery mildew progression as compared to the control. Forty-eight hour post-inoculation, foliar spray... -
Hydrogen Peroxide Prompted Lignification Affects Pathogenicity of Hemi-biotrophic Pathogen Bipolaris sorokiniana to Wheat
Ajit Poudel, Sudhir Navathz, Ramesh Chand, Vinod K. Mishra, Pawan K. Singh, Arun K. Joshi 한국식물병리학회 The Plant Pathology Journal 14 Pages
한국식물병리학회 The Plant Pathology Journal 2019, 35권 4호 1 287-300 (14 pages)
was a negative correlation among lignin and H2O2 to the Area Under Disease Progress Curve (AUDPC). The production of H2O2 was higher in the resistant genotypes than susceptible ones. The O2 - and OH- positively correlated with AUDPC but negatively with lignin content. This study illustrates that H2O2 has a vital role in prompting lignification and thereby resistance to spot blotch in wheat. We used cluster analysis to separate the resistant and susceptible genotypes by phenotypic and biochemical... -
Transcriptomic Analysis of Oryza sativa Leaves Reveals Key Changes in Response to Magnaporthe oryzae MSP1
Qingfeng Meng, Ravi Gupta, Soon Jae Kwon, Yiming Wang, Ganesh Kumar Agrawal, Randeep Rakwal, Sang-Ryeol Park, Sun Tae Kim 한국식물병리학회 The Plant Pathology Journal 12 Pages
한국식물병리학회 The Plant Pathology Journal 2018, 34권 4호 1 257-268 (12 pages)
Rice blast disease, caused by Magnaporthe oryzae, results in an extensive loss of rice productivity. Previously, we identified a novel M. oryzae secreted protein, termed MSP1 which causes cell death and pathogen-associated molecular pattern (PAMP)-triggered immune (PTI) responses in rice. Here, we report the transcriptome profile of MSP1-induced response in rice, which led to the identification of 21,619 genes, among which 4,386 showed significant changes (P < 0.05 and fold change > 2 or < 1/2)... -
Computer-Aided Drug Discovery in Plant Pathology
한국식물병리학회 The Plant Pathology Journal 14 Pages
한국식물병리학회 The Plant Pathology Journal 2017, 33권 6호 1 529-542 (14 pages)
Control of plant diseases is largely dependent on use of agrochemicals. However, there are widening gaps between our knowledge on plant diseases gained from genetic/mechanistic studies and rapid translation of the knowledge into target-oriented development of effective agrochemicals. Here we propose that the time is ripe for computer-aided drug discovery/design (CADD) in molecular plant pathology. CADD has played a pivotal role in development of medically important molecules over the last three... -
Management of Citrus Canker in Argentina, a Success Story
한국식물병리학회 The Plant Pathology Journal 9 Pages
한국식물병리학회 The Plant Pathology Journal 2017, 33권 5호 1 441-449 (9 pages)
Citrus canker is an important bacterial disease of citrus in several regions of the world. Strains of Xanthomonas citri type-A (Xc-A) group are the primary pathogen where citrus canker occurs. After Xc-A entered the Northeast of Argentina in 1974, the disease spread rapidly from 1977 to 1980 and then slowed down and remained moving at slow pace until 1990 when it became endemic. Citrus canker was detected in Northwest Argentina in 2002. This paper presents the main steps in the fight of the... -
Localization of Barley yellow dwarf virus Movement Protein Modulating Programmed Cell Death in Nicotiana benthamiana
한국식물병리학회 The Plant Pathology Journal 13 Pages
한국식물병리학회 The Plant Pathology Journal 2017, 33권 1호 6 53-65 (13 pages)
Barley yellow dwarf virus (BYDV) belongs to Luteovirus and is limited only at phloem related tissues. An open reading frame (ORF) 4 of BYDV codes for the movement protein (MP) of BYDV gating plasmodesmata (PD) to facilitate virus movement. Like other Luteoviruses, ORF 4 of BYDV is embedded in the ORF3 but expressed from the different reading frame in leaky scanning manner. Although MP is a very important protein for systemic infection of BYDV, there was a little information. In this study, MP... -
Altering Conidial Dispersal of Alternaria solani by Modifying Microclimate in Tomato Crop Canopy
한국식물병리학회 The Plant Pathology Journal 11 Pages
한국식물병리학회 The Plant Pathology Journal 2016, 32권 6호 3 508-518 (11 pages)
(P ; 0.05) but negative correlation with conidial dispersal. The objective of the study was to modify microclimatic conditions of tomato crop canopy which may hamper conidial dispersal and reduce disease severity. We evaluated effect of marigold intercropping and plastic mulching singly and in consortia on A. solani conidial density, tomato leaf damage and microclimatic parameters as compar to tomato alone (T). Tomato-marigold intercropping–plastic mulching treatment (T + M + P) showed...
