View in EDS HTML Full Text PDF Full Text

A novel ethylene-responsive factor IbERF4 from sweetpotato negatively regulates abiotic stress.

Saved in:
Bibliographic Details
Title: A novel ethylene-responsive factor IbERF4 from sweetpotato negatively regulates abiotic stress.
Authors: Yu, Yang1 (AUTHOR), Kim, Ho Soo2 (AUTHOR), Ma, Peiyong1 (AUTHOR), Jia, Zhaodong1 (AUTHOR), Guo, Xiaoding1 (AUTHOR), Xie, Yizhi1 (AUTHOR), Kwak, Sang-Soo2 (AUTHOR), Zhang, Peng3 (AUTHOR), Bian, Xiaofeng1,3 (AUTHOR) bianxiaofeng2@163.com
Source: Plant Biotechnology Reports. Aug2020, Vol. 14 Issue 4, p397-406. 10p.
Subjects: Abiotic stress, Sweet potatoes, Oxidative stress, Transcription factors, Molecular cloning
Abstract: The ERF (ethylene-responsive element-binding factor) transcription factor family plays important roles in abiotic and biotic stress responses in plants. An EAR motif-containing ERF gene, IbERF4, was isolated from sweetpotato [Ipomoea batatas (L.) Lam]. IbERF4 was highly expressed in the early stage of storage roots and can be induced by various stresses. By overexpressing IbERF4 in Arabidopsis, the transgenic Arabidopsis showed greater sensitivity to drought and salt stress by down-regulating stress-related genes, such as rd22, rd29, AtCBF1 and AtCBF2. Overexpressing IbERF4 in sweetpotato made the transgenic sweetpotato more sensitive to salt stress and made propagating new seedlings more difficult. Consistently, the transcriptomic profiling results showed that genes involved in oxidative stress were significantly down-regulated in sweetpotato overexpression lines. These results indicated that IbERF4 plays as key regulators in sweetpotato abiotic stress. [ABSTRACT FROM AUTHOR]
Copyright of Plant Biotechnology Reports is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
Full text is not displayed to guests.
FullText Links:
  – Type: pdflink
Text:
  Availability: 1
Header DbId: egs
DbLabel: Engineering Source
An: 144356812
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 0
IllustrationInfo
Items – Name: Title
  Label: Title
  Group: Ti
  Data: A novel ethylene-responsive factor IbERF4 from sweetpotato negatively regulates abiotic stress.
– Name: Author
  Label: Authors
  Group: Au
  Data: <searchLink fieldCode="AR" term="%22Yu%2C+Yang%22">Yu, Yang</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Kim%2C+Ho+Soo%22">Kim, Ho Soo</searchLink><relatesTo>2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Ma%2C+Peiyong%22">Ma, Peiyong</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Jia%2C+Zhaodong%22">Jia, Zhaodong</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Guo%2C+Xiaoding%22">Guo, Xiaoding</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Xie%2C+Yizhi%22">Xie, Yizhi</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Kwak%2C+Sang-Soo%22">Kwak, Sang-Soo</searchLink><relatesTo>2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Zhang%2C+Peng%22">Zhang, Peng</searchLink><relatesTo>3</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Bian%2C+Xiaofeng%22">Bian, Xiaofeng</searchLink><relatesTo>1,3</relatesTo> (AUTHOR)<i> bianxiaofeng2@163.com</i>
– Name: TitleSource
  Label: Source
  Group: Src
  Data: <searchLink fieldCode="JN" term="%22Plant+Biotechnology+Reports%22">Plant Biotechnology Reports</searchLink>. Aug2020, Vol. 14 Issue 4, p397-406. 10p.
– Name: Subject
  Label: Subjects
  Group: Su
  Data: <searchLink fieldCode="DE" term="%22Abiotic+stress%22">Abiotic stress</searchLink><br /><searchLink fieldCode="DE" term="%22Sweet+potatoes%22">Sweet potatoes</searchLink><br /><searchLink fieldCode="DE" term="%22Oxidative+stress%22">Oxidative stress</searchLink><br /><searchLink fieldCode="DE" term="%22Transcription+factors%22">Transcription factors</searchLink><br /><searchLink fieldCode="DE" term="%22Molecular+cloning%22">Molecular cloning</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: The ERF (ethylene-responsive element-binding factor) transcription factor family plays important roles in abiotic and biotic stress responses in plants. An EAR motif-containing ERF gene, IbERF4, was isolated from sweetpotato [Ipomoea batatas (L.) Lam]. IbERF4 was highly expressed in the early stage of storage roots and can be induced by various stresses. By overexpressing IbERF4 in Arabidopsis, the transgenic Arabidopsis showed greater sensitivity to drought and salt stress by down-regulating stress-related genes, such as rd22, rd29, AtCBF1 and AtCBF2. Overexpressing IbERF4 in sweetpotato made the transgenic sweetpotato more sensitive to salt stress and made propagating new seedlings more difficult. Consistently, the transcriptomic profiling results showed that genes involved in oxidative stress were significantly down-regulated in sweetpotato overexpression lines. These results indicated that IbERF4 plays as key regulators in sweetpotato abiotic stress. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Plant Biotechnology Reports is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
PLink https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=egs&AN=144356812
RecordInfo BibRecord:
  BibEntity:
    Identifiers:
      – Type: doi
        Value: 10.1007/s11816-020-00612-x
    Languages:
      – Code: eng
        Text: English
    PhysicalDescription:
      Pagination:
        PageCount: 10
        StartPage: 397
    Subjects:
      – SubjectFull: Abiotic stress
        Type: general
      – SubjectFull: Sweet potatoes
        Type: general
      – SubjectFull: Oxidative stress
        Type: general
      – SubjectFull: Transcription factors
        Type: general
      – SubjectFull: Molecular cloning
        Type: general
    Titles:
      – TitleFull: A novel ethylene-responsive factor IbERF4 from sweetpotato negatively regulates abiotic stress.
        Type: main
  BibRelationships:
    HasContributorRelationships:
      – PersonEntity:
          Name:
            NameFull: Yu, Yang
      – PersonEntity:
          Name:
            NameFull: Kim, Ho Soo
      – PersonEntity:
          Name:
            NameFull: Ma, Peiyong
      – PersonEntity:
          Name:
            NameFull: Jia, Zhaodong
      – PersonEntity:
          Name:
            NameFull: Guo, Xiaoding
      – PersonEntity:
          Name:
            NameFull: Xie, Yizhi
      – PersonEntity:
          Name:
            NameFull: Kwak, Sang-Soo
      – PersonEntity:
          Name:
            NameFull: Zhang, Peng
      – PersonEntity:
          Name:
            NameFull: Bian, Xiaofeng
    IsPartOfRelationships:
      – BibEntity:
          Dates:
            – D: 01
              M: 08
              Text: Aug2020
              Type: published
              Y: 2020
          Identifiers:
            – Type: issn-print
              Value: 18635466
          Numbering:
            – Type: volume
              Value: 14
            – Type: issue
              Value: 4
          Titles:
            – TitleFull: Plant Biotechnology Reports
              Type: main
ResultId 1