Jaewook Kim, Jung-Wook Yang, Kang-Lok Lee, Ki Jung Nam, Donghwan Shim, Yun-Hee Kim
{"title":"甘薯结节素 26 样内在蛋白 (NIP) 基因对根结线虫感染的响应差异表达","authors":"Jaewook Kim, Jung-Wook Yang, Kang-Lok Lee, Ki Jung Nam, Donghwan Shim, Yun-Hee Kim","doi":"10.1007/s11816-024-00923-3","DOIUrl":null,"url":null,"abstract":"<p>Sweetpotato (<i>Ipomoea batatas L.</i>) is susceptible to infection by the root knot nematode (RKN) <i>Meloidogyne incognita</i>, which results in significant reductions in the yield of this important tuber crop worldwide. Previously, transcriptome analysis revealed differential gene expression between the roots of RKN-susceptible and -resistant sweetpotato cultivars after RKN infection, raising the possibility of identifying the genes involved in protection against RKN infection. A number of trait-specific and/or response-specific genes were also identified, including RKN infection-responsive aquaporin protein encoded by the nodulin-26-like intrinsic protein (NIP) gene. Therefore, in this study, we investigated the role of <i>NIP</i> genes in the defense response to RKN infection in susceptible and resistant sweetpotato cultivars. A comparison of the nucleotide sequences of sweetpotato with those of its closely related species, morning glory, revealed a group of <i>NIP</i> genes that could be categorized into four different ortholog groups. These four groups contained several unique genes that showed changes in expression in sweetpotato roots after RKN infection. These results indicate that <i>NIP</i> genes could have a potential role in protecting sweetpotato roots from RKN infection.</p>","PeriodicalId":20216,"journal":{"name":"Plant Biotechnology Reports","volume":"62 1","pages":""},"PeriodicalIF":1.7000,"publicationDate":"2024-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Differential expression of sweetpotato nodulin 26-like intrinsic protein (NIP) genes in response to infection with the root knot nematode\",\"authors\":\"Jaewook Kim, Jung-Wook Yang, Kang-Lok Lee, Ki Jung Nam, Donghwan Shim, Yun-Hee Kim\",\"doi\":\"10.1007/s11816-024-00923-3\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>Sweetpotato (<i>Ipomoea batatas L.</i>) is susceptible to infection by the root knot nematode (RKN) <i>Meloidogyne incognita</i>, which results in significant reductions in the yield of this important tuber crop worldwide. Previously, transcriptome analysis revealed differential gene expression between the roots of RKN-susceptible and -resistant sweetpotato cultivars after RKN infection, raising the possibility of identifying the genes involved in protection against RKN infection. A number of trait-specific and/or response-specific genes were also identified, including RKN infection-responsive aquaporin protein encoded by the nodulin-26-like intrinsic protein (NIP) gene. Therefore, in this study, we investigated the role of <i>NIP</i> genes in the defense response to RKN infection in susceptible and resistant sweetpotato cultivars. A comparison of the nucleotide sequences of sweetpotato with those of its closely related species, morning glory, revealed a group of <i>NIP</i> genes that could be categorized into four different ortholog groups. These four groups contained several unique genes that showed changes in expression in sweetpotato roots after RKN infection. These results indicate that <i>NIP</i> genes could have a potential role in protecting sweetpotato roots from RKN infection.</p>\",\"PeriodicalId\":20216,\"journal\":{\"name\":\"Plant Biotechnology Reports\",\"volume\":\"62 1\",\"pages\":\"\"},\"PeriodicalIF\":1.7000,\"publicationDate\":\"2024-08-13\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Plant Biotechnology Reports\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"https://doi.org/10.1007/s11816-024-00923-3\",\"RegionNum\":4,\"RegionCategory\":\"生物学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"BIOTECHNOLOGY & APPLIED MICROBIOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Plant Biotechnology Reports","FirstCategoryId":"5","ListUrlMain":"https://doi.org/10.1007/s11816-024-00923-3","RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"BIOTECHNOLOGY & APPLIED MICROBIOLOGY","Score":null,"Total":0}
Differential expression of sweetpotato nodulin 26-like intrinsic protein (NIP) genes in response to infection with the root knot nematode
Sweetpotato (Ipomoea batatas L.) is susceptible to infection by the root knot nematode (RKN) Meloidogyne incognita, which results in significant reductions in the yield of this important tuber crop worldwide. Previously, transcriptome analysis revealed differential gene expression between the roots of RKN-susceptible and -resistant sweetpotato cultivars after RKN infection, raising the possibility of identifying the genes involved in protection against RKN infection. A number of trait-specific and/or response-specific genes were also identified, including RKN infection-responsive aquaporin protein encoded by the nodulin-26-like intrinsic protein (NIP) gene. Therefore, in this study, we investigated the role of NIP genes in the defense response to RKN infection in susceptible and resistant sweetpotato cultivars. A comparison of the nucleotide sequences of sweetpotato with those of its closely related species, morning glory, revealed a group of NIP genes that could be categorized into four different ortholog groups. These four groups contained several unique genes that showed changes in expression in sweetpotato roots after RKN infection. These results indicate that NIP genes could have a potential role in protecting sweetpotato roots from RKN infection.
期刊介绍:
Plant Biotechnology Reports publishes original, peer-reviewed articles dealing with all aspects of fundamental and applied research in the field of plant biotechnology, which includes molecular biology, genetics, biochemistry, cell and tissue culture, production of secondary metabolites, metabolic engineering, genomics, proteomics, and metabolomics. Plant Biotechnology Reports emphasizes studies on plants indigenous to the Asia-Pacific region and studies related to commercialization of plant biotechnology. Plant Biotechnology Reports does not exclude studies on lower plants including algae and cyanobacteria if studies are carried out within the aspects described above.