지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2018.4
- 수록면
- 93 - 104 (12page)
이용수
초록· 키워드
오류제보하기
Dehydration-responsive element binding (DREB) transcription factors (TFs) play a significant role in the response to many abiotic stresses, and they can regulate the downstream expression of some defense genes. In this study, a novel DREB TF gene, designated as LoERF017, was identified from Larix olgensis. The ORF of the LoERF017 gene is 624 bp and it contains an AP2/EREBP domain belonging to a typical DREB TF. Sub-cellular location analysis showed that LoERF017 was located in the nucleus. QRT-PCR analysis indicated that LoERF017 could be induced by NaCl, PEG6000, sodium nitroprusside (SNP), and ABA treatment. Moreover, an analysis of the survival rate and the development of transgenic plants under mannitol and NaCl revealed that the overexpression of LoERF017 in Arabidopsis could improve tolerance to osmotic and salt stress. Compared with wild-type (WT) plants, the overexpression of LoERF017 resulted in higher superoxide dismutase (SOD) and peroxidase (POD) activities and lower malondialdehyde (MDA) and reactive oxygen species (ROS) levels under osmotic stress. Downstream stress-responsive genes, including COR, rd29A, and ERD10, were also activated in transgenic plants overexpressing LoERF017. In brief, the overexpression of the LoERF017 gene may directly or indirectly induce antioxidant enzyme systems and downstream stress-response genes to enhance osmotic resistance capacity in plants.
목차
등록된 정보가 없습니다.
참고문헌 (44)
참고문헌 신청
Bouaziz D / 2013 / Overexpression of StDREB1 transcription factor increases tolerance to salt in transgenic potato plants / Mol Biotechnol 54:803~817
Chen PY / 2003 / Complete sequence of the binary vector pBI121 and its application in cloning T-DNA insertion from transgenic plants / Mol Breed 11:287~293
Chen JQ / 2008 / Over-expression of OsDREB genes lead to enhanced drought tolerance in rice / Biotechnol Lett 30:2191~2198
Chen M / 2009 / Cold-induced modulation and functional analyses of the DREbinding transcription factor gene, GmDREB3, in soybean (Glycine max L.) / J Eex Bot 60:121~135
Chen H / 2016 / VrDREB2A, a DREB-binding transcription factor from Vigna radiata, increased drought and high-salt tolerance in transgenic Arabidopsis thaliana / J Plant Res 129:263~273
Chen PY / 2003 / Complete sequence of the binary vector pBI121 and its application in cloning T-DNA insertion from transgenic plants / Mol Breed 11:287~293
Chen JQ / 2008 / Over-expression of OsDREB genes lead to enhanced drought tolerance in rice / Biotechnol Lett 30:2191~2198
Chen M / 2009 / Cold-induced modulation and functional analyses of the DREbinding transcription factor gene, GmDREB3, in soybean (Glycine max L.) / J Eex Bot 60:121~135
Chen H / 2016 / VrDREB2A, a DREB-binding transcription factor from Vigna radiata, increased drought and high-salt tolerance in transgenic Arabidopsis thaliana / J Plant Res 129:263~273
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Overexpression of AtSZF2 from Arabidopsis Showed Enhanced Tolerance to Salt Stress in Soybean
Plant Breeding and Biotechnology
2017 .01
-
Genome-Wide Identification and Classification of the AP2/EREBP Gene Family in the Cucurbitaceae Species
Plant Breeding and Biotechnology
2017 .01
-
배추 완전장 유전자 과발현 애기장대 형질전환체 활용 내염성 유전자 선발 및 유채 형질전환
한국육종학회지
2020 .01
-
Toward to Comparative Analysis of Plant Stress-responsive Co-expression Network Using RNA-seq in Capsicum annuum L.
한국원예학회 학술발표요지
2021 .10
-
Isolation, characterization and expression of transcription factor ScDREB2 from wild, commercial and interspecific hybrid sugarcane in salinity condition
Journal of Plant Biotechnology
2019 .01
-
Overexpression of swpa4 peroxidase enhances tolerance to hydrogen peroxide and high salinity-mediated oxidative stress in transgenic sweetpotato plants
Plant Biotechnology Reports
2020 .01
-
VvMYBA6 in the promotion of anthocyanin biosynthesis and salt tolerance in transgenic Arabidopsis
Plant Biotechnology Reports
2017 .10
-
Research on Biotic and Abiotic Stress Related Genes Exploration and Prediction in Brassaca rapa and B. oleracea- A Review
Plant Breeding and Biotechnology
2016 .01
-
Stress Inducible Overexpression of Arabidopsis Nucleotide Diphosphate Kinase 2 Gene Confers Enhanced Tolerance to Salt Stress in Tall Fescue Plants
한국초지조사료학회지
2017 .01
-
Transcriptome analysis revealed that Arabidopsis model plant invokes the activation of heat shock proteins and ER stress response against cesium stress
Plant Biotechnology Reports
2024 .06
-
Genetic engineering approaches to understanding drought tolerance in plants
Plant Biotechnology Reports
2020 .01
-
Overexpression of Anthocyanin Regulatory Transcription Factors Enhance Salt Stress Tolerance in Transgenic Torenia
한국원예학회 학술발표요지
2021 .10
-
Microarray와 Network 분석을 통한 병원균 및 스트레스 저항성 관련 주요 유전자의 대량 발굴
Journal of Plant Biotechnology
2016 .01
-
Transcriptome sequencing and comparative analysis of differentially expressed genes in the roots of Musa Paradisiaca under salt stress
Plant Biotechnology Reports
2021 .01
-
A Vitis vinifera xanthine dehydrogenase gene, VvXDH, enhances salinity tolerance in transgenic Arabidopsis
Plant Biotechnology Reports
2017 .06
-
Overexpression of NAC transcription factor enhanced biotic/abiotic stress resistance in plant
한국농약과학회 학술발표대회 논문집
2018 .10
-
Investigating effect of miR160 through overexpression in potato cultivars under single or combination of heat and drought stresses
Plant Biotechnology Reports
2021 .01
-
A R2R3-type MYB transcription factor gene from soybean, GmMYB12, is involved in flavonoids accumulation and abiotic stress tolerance in transgenic Arabidopsis
Plant Biotechnology Reports
2019 .01
-
Meta-analysis of the effect of the overexpression of aquaporin family genes on the drought stress response
Plant Biotechnology Reports
2021 .01
-
Ectopic co‑expression of the SOD and APX genes enhanced callus growth and in vitro regeneration in Arabidopsis
Plant Biotechnology Reports
2019 .01
이 논문의 저자 정보
최근 본 자료
댓글(0)
0