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Identification and characterization of a MYB transcription factor, AT3G as a positive regulator of leaf senescence in Arabidopsis

Title
Identification and characterization of a MYB transcription factor, AT3G as a positive regulator of leaf senescence in Arabidopsis
Authors
Daesang You
DGIST Authors
Daesang You; Hye Ryun WooChang-Hun Lee
Advisor(s)
우혜련
Co-Advisor(s)
Chang-Hun Lee
Issue Date
2022
Available Date
2022-03-08
Degree Date
2022/02
Type
Thesis
Keywords
MYB transcription factor, Leaf senescence, Anthocyanin, Arabidopsis
Description
MYB transcription factor, Leaf senescence, Anthocyanin, Arabidopsis
Table Of Contents
Ⅰ. Introduction 1 1.1 Leaf senescence 1 1.2 Anthocyanin accumulation 1 1.3 Relationship between anthocyanin accumulation and leaf senescence 2 Ⅱ. Methods 4 2.1 Plant materials and growth conditions 4 2.2 Leaf senescence assays 4 2.3 Measurement of chlorophyll and anthocyanin content 4 2.4 RNA extraction 4 2.5 Gene expression analysis 4 2.6 Split luciferase assay 5 Ⅲ. Results 6 3.1 Identification of a candidate transcription factor, AT3G 6 3.2 Dark-induced leaf senescence phenotypes of AT3G-KO and AT3G-OX leaves 8 3.3 Phenotypes of AT3G-KO and AT3G-OX under HL stress condition 9 3.4 Protein-protein interaction between AT3G and PAP1 12 Ⅳ. Discussion 13
URI
http://dgist.dcollection.net/common/orgView/200000597133
http://hdl.handle.net/20.500.11750/16288
DOI
10.22677/thesis.200000597133
Degree
Master
Department
New Biology
University
DGIST
Related Researcher
  • Author Woo, Hye Ryun Lab of Plant Molecular Communication
  • Research Interests Genome biology; Epigenomics; Plant senescence
Files:
There are no files associated with this item.
Collection:
Department of New BiologyThesesMaster


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