Antifungal Effect of Chitosan as Ca2+ Channel Blocker
DC Field | Value | Language |
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dc.contributor.author | Lee, Choon Geun | - |
dc.contributor.author | Koo, Ja Choon | - |
dc.contributor.author | Park, Jae Kweon | - |
dc.date.available | 2020-02-28T01:45:02Z | - |
dc.date.created | 2020-02-06 | - |
dc.date.issued | 2016-06 | - |
dc.identifier.issn | 1598-2254 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/8247 | - |
dc.description.abstract | The aim of this study was to investigate antifungal activity of a range of different molecular weight (MW) chitosan against Penicillium italicum. Our results demonstrate that the antifungal activity was dependent both the MW and concentration of the chitosan. Among a series of chitosan derived from the hydrolysis of high MW chitosan, the fractions containing various sizes of chitosan ranging from 3 to 15 glucosamine units named as chitooligomers-F2 (CO-F2) was found to show the highest antifungal activity against P. italicum. Furthermore, the effect of CO-F2 toward this fungus was significantly reduced in the presence of Ca2+, whereas its effect was recovered by ethylenediaminetetraacetic acid, suggesting that the CO-F2 acts via disruption of Ca2+ gradient required for survival of the fungus. Our results suggest that CO-F2 may serve as potential compounds to develop alternatives to synthetic fungicides for the control of the postharvest diseases. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | KOREAN SOC PLANT PATHOLOGY | - |
dc.relation.isPartOf | PLANT PATHOLOGY JOURNAL | - |
dc.subject | CANDIDA-ALBICANS | - |
dc.subject | TIP GROWTH | - |
dc.subject | CALCIUM | - |
dc.subject | FRUITS | - |
dc.subject | ROLES | - |
dc.subject | HOMEOSTASIS | - |
dc.subject | DERIVATIVES | - |
dc.subject | RESISTANCE | - |
dc.subject | EXTRACTS | - |
dc.subject | CHITIN | - |
dc.title | Antifungal Effect of Chitosan as Ca2+ Channel Blocker | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000377423700008 | - |
dc.identifier.doi | 10.5423/PPJ.OA.08.2015.0162 | - |
dc.identifier.bibliographicCitation | PLANT PATHOLOGY JOURNAL, v.32, no.3, pp.242 - 250 | - |
dc.identifier.kciid | ART002109324 | - |
dc.identifier.scopusid | 2-s2.0-84973366453 | - |
dc.citation.endPage | 250 | - |
dc.citation.startPage | 242 | - |
dc.citation.title | PLANT PATHOLOGY JOURNAL | - |
dc.citation.volume | 32 | - |
dc.citation.number | 3 | - |
dc.contributor.affiliatedAuthor | Lee, Choon Geun | - |
dc.contributor.affiliatedAuthor | Park, Jae Kweon | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | antifungal activity | - |
dc.subject.keywordAuthor | Ca2+ channel | - |
dc.subject.keywordAuthor | chitosan | - |
dc.subject.keywordAuthor | molecular weight | - |
dc.subject.keywordAuthor | Penicillium italicum | - |
dc.subject.keywordPlus | CANDIDA-ALBICANS | - |
dc.subject.keywordPlus | TIP GROWTH | - |
dc.subject.keywordPlus | CALCIUM | - |
dc.subject.keywordPlus | FRUITS | - |
dc.subject.keywordPlus | ROLES | - |
dc.subject.keywordPlus | HOMEOSTASIS | - |
dc.subject.keywordPlus | DERIVATIVES | - |
dc.subject.keywordPlus | RESISTANCE | - |
dc.subject.keywordPlus | EXTRACTS | - |
dc.subject.keywordPlus | CHITIN | - |
dc.relation.journalResearchArea | Agriculture | - |
dc.relation.journalResearchArea | Plant Sciences | - |
dc.relation.journalWebOfScienceCategory | Agriculture, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Plant Sciences | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
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