MARC details
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03578nam a2200253Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
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MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20250625162451.0 |
| 040 ## - CATALOGING SOURCE |
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| Transcribing agency |
CICY |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
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| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
B-20582 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT |
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| Title |
Revealing the different resistance mechanisms of banana 'Guijiao 9'to Fusarium oxysporum f. sp. cubense tropical race 4 using comparative proteomic analysis |
| 490 0# - SERIES STATEMENT |
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| Volume/sequential designation |
Journal of Proteomics, 283, p.104937, 2023 |
| 520 3# - SUMMARY, ETC. |
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| Summary, etc. |
Fusarium wilt of banana caused by Fusarium oxysporum f. sp. cubense is a worldwide devastating fungal disease in the banana industry. The disease caused by Fusarium oxysporum f. sp. cubense is becoming more and more serious. The pathogen of Fusarium oxysporum f. sp. cubense tropical race 4 (Foc4)is the most harmful one. 'Guijiao 9' is a banana cultivar with good resistance to Foc4, which is identified by resistance screening of natural variant lines. It is of great significance to explore the resistance genes and key proteins of 'Guijiao 9' for banana cultivar improvement and disease resistance breeding. In this study, iTRAQ (isobaric Tags for Relative and Absolute quantitation)was used to analyze the xylem proteomic data of banana roots from the resistant variety 'Guijiao 9' and susceptible variety 'Williams', and the differences in protein accumulation profiles between these two varieties at 24, 48, and 72 h after infection with Foc4 were compared. The identified proteins were analyzed by the protein WGCNA (Weighted Gene Correlation Network Analysis), and the differentially expressed proteins (DEPs)were verified by qRT-PCR experiments. Proteomic analysis showed that there were differences in the protein accumulation profiles of the resistant cultivar 'Guijiao 9' and the susceptible cultivar 'Williams' after infection with Foc4, and there were differences in resistance-related proteins, biosynthesis of secondary metabolites, peroxidase, and pathogenesis-related proteins. The stress response of bananas to pathogens was affected by multiple factors. Protein co-expression analysis showed that there was a high correlation between the MEcyan module and resistance, and 'Guijiao 9' had a different resistance mechanism compared with 'Williams'. SIGNIFICANCE: 'Guijiao 9' is a banana variety with good resistance to Foc4, which is identified by screening the resistance of natural variant lines in the farmland where banana plants are seriously infected by Foc4. It is of great significance to excavate the resistance genes and key proteins of 'Guijiao 9' for banana variety improvement and disease resistance breeding. The aim of this paper is to identify the proteins and related functional modules controlling the pathogenicity differences of Foc4 by comparative proteomic analysis of 'Guijiao 9', so as to understand the resistance mechanism of banana to Fusarium wilt, and offer basis for the final identification, isolation and utilization of Foc4 resistance-related genes in banana variety improvement. The research results will also provide a basis for further understanding the host-pathogen interaction and revealing the resistance mechanism of bananas. |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
BANANA |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
DISEASE RESISTANCE |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
FUSARIUM OXYSPORUM F. SP. CUBENSE (FOC)RACE 4 |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
GUIJIAO 9 |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Fang, H. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Zhong, C. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Sun, J. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Chen, H. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS |
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| Uniform Resource Identifier |
<a href="https://drive.google.com/file/d/1VmLlL5jaTROMupikkSrCl448EC8CQSOq/view?usp=drivesdk">https://drive.google.com/file/d/1VmLlL5jaTROMupikkSrCl448EC8CQSOq/view?usp=drivesdk</a> |
| Public note |
Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Source of classification or shelving scheme |
Clasificación local |
| Koha item type |
Documentos solicitados |
