지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2012.9
- 수록면
- 227 - 238 (12page)
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초록· 키워드
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Mitogen-actived protein kinase(MAPK) cascades are conserved signaling modules in the eukaryotic cells. They are involved in many major cell processes in fungi such as stress responds, vegetative growth, pathogenicity, secondary metabolism and cell wall integrity. In this review, we summarized the advances of research on the MAPK signaling pathways in Alternaria species. As major phytopathogenic fungi, Alternaria species reduce crop production. In contrast to the five MAPK pathways known in yeast, only three MAPK pathways as Fus3/Kss1-type, Hogl-type, and Slt2-type have been characterized in Alternaria . The Fus3/Kss1-type MAPK pathway participates in regulation of vegetative growth, conidiation, production of some cell-wall-degrading enzymes and pahtogenicity. The Hog1-type pathway is involved in osmotic and oxidative stress, fungicides susceptibility, and pathogenicity. The Slt2-type MAP kinases play an important role on maintaining cell wall integrity, pathogenicity and conidiation. Although recent advances on the MAPK pathways in Alternaria spp.reveal many important features on the pahtogenicity, there are many unsolved problems regarding to the unknown MAP kinase cascade components and network among other major signal transduction. Considering the economic loss induced by Alternaria spp., more researches on the MAPK pathways will need to control the Alternaria diseases.
목차
The Fus3/kss1 MAPK pathway
The High-Osmolarity Glycerol(Hog1)MAPK pathway
The Cell Wall Intergrity MAPK pathway(Slt2 MAPK pathway)
Concluding remarks
Acknowledgements
References
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UCI(KEPA) : I410-ECN-0101-2013-481-003212253