MARC details
| 000 -LEADER |
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| fixed length control field |
02202nam a2200301Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20250625124658.0 |
| 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-7300 |
| 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 |
Overexpression of a pepper ascorbate peroxidase-like 1 gene in tobacco plants enhances tolerance to oxidative stress and pathogens |
| 490 0# - SERIES STATEMENT |
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| Volume/sequential designation |
Plant Science, 169(1), p.55-63, 2005 |
| 520 3# - SUMMARY, ETC. |
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| Summary, etc. |
In order to determine the role of ascorbate peroxidase, an antioxidant enzyme, in the cellular responses to oxidative stress and pathogens, transgenic tobacco plants were generated, using the Capsicum annuum ascorbate peroxidase-like 1 gene (CAPOA1), under the control of the CaMV 35S promoter. High levels of CAPOA1 gene expression were observed in the transgenic plants, with a 2-fold increase in total peroxidase activity. The constitutive expression of CAPOA1 in the tobacco exhibited no morphological abnormalities, while significantly increased growth was observed in transgenic plants, as compared to control plants. The CAPOA1-overexpressed plants exhibited increased tolerance to methyl viologen-mediated oxidative stress, and also enhanced resistance to the oomycete pathogen, Phytophthora nicotianae. However, the transgenic plants were not found to be resistant to the bacterial pathogen, Pseudomonas syringae pv. tabaci, but were weakly resistant to Ralstonia solanacearum. Our results suggested that the overproduction of ascorbate peroxidase increased peroxidase activity that enhances active oxygen scavenging system, leading to oxidative stress tolerance and oomycete pathogen resistance. |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
ASCORBATE PEROXIDASE |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
REACTIVE OXYGEN SPECIES |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
OXIDATIVE STRESS TOLERANCE |
| 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 |
TRANSGENIC TOBACCO PLANTS |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Sarowar, S. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Kim, E.N. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Kim, Y.J. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Ok, S.H. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Kim, K.D. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Hwang, B.K. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Shin, J.S. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS |
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| Uniform Resource Identifier |
<a href="https://drive.google.com/file/d/1duU_kdud-bj9R_Q1pBAxbymtUxpneJpH/view?usp=drivesdk">https://drive.google.com/file/d/1duU_kdud-bj9R_Q1pBAxbymtUxpneJpH/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 |
