基本信息
views: 91
![](https://originalfileserver.aminer.cn/sys/aminer/icon/show-trajectory.png)
Bio
RESEARCH INTERESTS
The transcription of a gene depends not only on the DNA sequence and availability of sequence-specific regulatory factors (transcription factors) but also on the presentation of genes within the complex architecture of the chromosome. Epigenetic modifications (DNA methylation and histone modifications) are known to regulate gene expression by bringing changes in the chromatin state. For instance, methylation at position 5 of cytosines is a major epigenetic modification of genomic DNA, which is frequently associated with silencing gene expression. Similarly, histone modifications such as the methylation/acetylation at specific amino acids has the code for gene expression or silencing. Thus, epigenetic modifications have an essential role in regulating genes, dictating when and where they should be expressed or silenced. Our research is directed to identify specific epigenomic changes that contribute to gene expression/silencing during stress. We are using use genome-wide analysis of cytosine methylation and chromatin immunoprecipitation (ChIP) to identify such epigenetic changes. This knowledge will provide basis for transcriptional gene regulation that is critical for plant survival under stressful conditions.
Research Interests
Papers共 128 篇Author StatisticsCo-AuthorSimilar Experts
By YearBy Citation主题筛选期刊级别筛选合作者筛选合作机构筛选
时间
引用量
主题
期刊级别
合作者
合作机构
NON-CODING RNAno. 1 (2024): 8
Methods in molecular biology (Clifton, N.J.) (2024): 47-55
Abdulrahman Alhabsi,Haroon Butt,Gwendolyn K. Kirschner, Ikram Blilou,Magdy M. Mahfouz,Ramanjulu Sunkar
JOURNAL OF EXPERIMENTAL BOTANYno. 3 (2024): 802-818
Chudamani Sharma Prakash,Ramanjulu Sunkar
Methods in molecular biology (Clifton, N.J.) (2024): 281-290
PLANT SCIENCE (2024): 111954-111954
INTERNATIONAL JOURNAL OF MOLECULAR SCIENCESno. 14 (2023)
Ganesan Govindan,Bishwas Sharma,Yong-Fang Li, Christopher D Armstrong, Pandrangaiah Merum,Jai S Rohila,Brian D Gregory,Ramanjulu Sunkar
Load More
Author Statistics
Co-Author
Co-Institution
D-Core
- 合作者
- 学生
- 导师
Data Disclaimer
The page data are from open Internet sources, cooperative publishers and automatic analysis results through AI technology. We do not make any commitments and guarantees for the validity, accuracy, correctness, reliability, completeness and timeliness of the page data. If you have any questions, please contact us by email: report@aminer.cn