Zobrazeno 1 - 10
of 205
pro vyhledávání: '"Peter A, Crisp"'
Autor:
Travis Wrightsman, Alexandre P. Marand, Peter A. Crisp, Nathan M. Springer, Edward S. Buckler
Publikováno v:
The Plant Genome, Vol 15, Iss 3, Pp n/a-n/a (2022)
Abstract Accessible chromatin regions are critical components of gene regulation but modeling them directly from sequence remains challenging, especially within plants, whose mechanisms of chromatin remodeling are less understood than in animals. We
Externí odkaz:
https://doaj.org/article/0b637495172641fd82b1a1dd508cde1b
Publikováno v:
G3: Genes, Genomes, Genetics, Vol 10, Iss 5, Pp 1727-1743 (2020)
Plants are subjected to extreme environmental conditions and must adapt rapidly. The phytohormone abscisic acid (ABA) accumulates during abiotic stress, signaling transcriptional changes that trigger physiological responses. Epigenetic modifications
Externí odkaz:
https://doaj.org/article/3a32d7c8101449129731c7b29c5a4bb4
Autor:
Jing Xu, Guo Chen, Peter J. Hermanson, Qiang Xu, Changshuo Sun, Wenqing Chen, Qiuxin Kan, Minqi Li, Peter A. Crisp, Jianbing Yan, Lin Li, Nathan M. Springer, Qing Li
Publikováno v:
Genome Biology, Vol 20, Iss 1, Pp 1-16 (2019)
Abstract Background DNA methylation can provide a source of heritable information that is sometimes entirely uncoupled from genetic variation. However, the extent of this uncoupling and the roles of DNA methylation in shaping diversity of both gene e
Externí odkaz:
https://doaj.org/article/22eea2c26e23449787b2399e44b545bc
Autor:
Jaclyn M Noshay, Zhikai Liang, Peng Zhou, Peter A Crisp, Alexandre P Marand, Candice N Hirsch, Robert J Schmitz, Nathan M Springer
Publikováno v:
G3: Genes, Genomes, Genetics, Vol 11, Iss 8 (2021)
AbstractAccessible chromatin and unmethylated DNA are associated with many genes and cis-regulatory elements. Attempts to understand natural variation for accessible chromatin regions (ACRs) and unmethylated regions (UMRs) often rely upon alignments
Externí odkaz:
https://doaj.org/article/8c0da28743144c4ea3b8e8220e2f547e
Autor:
Jaclyn M Noshay, Sarah N Anderson, Peng Zhou, Lexiang Ji, William Ricci, Zefu Lu, Michelle C Stitzer, Peter A Crisp, Candice N Hirsch, Xiaoyu Zhang, Robert J Schmitz, Nathan M Springer
Publikováno v:
PLoS Genetics, Vol 15, Iss 9, p e1008291 (2019)
DNA methylation and epigenetic silencing play important roles in the regulation of transposable elements (TEs) in many eukaryotic genomes. A majority of the maize genome is derived from TEs that can be classified into different orders and families ba
Externí odkaz:
https://doaj.org/article/09a68ab31ed14bafa5f72dc63ebc7c60
Publikováno v:
Biochemical Society Transactions. 50:583-596
DNA methylation is a chromatin modification that plays an essential role in regulating gene expression and genome stability and it is typically associated with gene silencing and heterochromatin. Owing to its heritability, alterations in the patterns
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84f26ac5979b8e28fb889125e0627914
https://doi.org/10.1042/bst20210908
https://doi.org/10.1042/bst20210908
Autor:
Peter A. Crisp, Peng Zhou, Zhikai Liang, Jaclyn M. Noshay, Nathan M. Springer, Kathleen Greenham, Tara A. Enders, Erich Grotewold, Erika Magnusson, Fabio Gomez-Cano, Zachary A. Myers
Publikováno v:
The Plant Cell
Transcriptome profiling of maize inbred and hybrid seedlings subjected to heat or cold stress was used to identify key cis-regulatory elements and develop models to predict gene expression responses.
Changes in gene expression are important for
Changes in gene expression are important for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f01096a5ca93fb7841e5df0783fb7873
http://europepmc.org/articles/PMC8773969
http://europepmc.org/articles/PMC8773969
Autor:
Wannarat Pornsiriwong, Gonzalo M Estavillo, Kai Xun Chan, Estee E Tee, Diep Ganguly, Peter A Crisp, Su Yin Phua, Chenchen Zhao, Jiaen Qiu, Jiyoung Park, Miing Tiem Yong, Nazia Nisar, Arun Kumar Yadav, Benjamin Schwessinger, John Rathjen, Christopher I Cazzonelli, Philippa B Wilson, Matthew Gilliham, Zhong-Hua Chen, Barry J Pogson
Publikováno v:
eLife, Vol 6 (2017)
Organelle-nuclear retrograde signaling regulates gene expression, but its roles in specialized cells and integration with hormonal signaling remain enigmatic. Here we show that the SAL1-PAP (3′-phosphoadenosine 5′- phosphate) retrograde pathway i
Externí odkaz:
https://doaj.org/article/016f40932b194e438163383bdefd4f61
Publikováno v:
in silico Plants. 4
Machine learning approaches have been applied to identify transcription factor (TF)–DNA interaction important for gene regulation and expression. However, due to the enormous search space of the genome, it is challenging to build models capable of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f36d1a2b905e47bfb56525748f60903
https://doi.org/10.1093/insilicoplants/diac014
https://doi.org/10.1093/insilicoplants/diac014
Autor:
Aaron B. Smith, Diep R. Ganguly, Marten Moore, Andrew F. Bowerman, Yoshika Janapala, Nikolay Shirokikh, Barry J. Pogson, Peter A Crisp
Transcript stability is an important determinant of its abundance and, consequently, translation. However, it is unclear the extent to which it is modulated between environmental conditions. We previously hypothesised that recovery-induced transcript
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9832e7326e81f001a3fa6350fd554ea6
https://doi.org/10.1101/2022.06.10.495589
https://doi.org/10.1101/2022.06.10.495589
