Engineered reduction of S-adenosylmethionine alters lignin in sorghum

Autor: Yang Tian, Yu Gao, Halbay Turumtay, Emine Akyuz Turumtay, Yen Ning Chai, Hemant Choudhary, Joon-Hyun Park, Chuan-Yin Wu, Christopher M. De Ben, Jutta Dalton, Katherine B. Louie, Thomas Harwood, Dylan Chin, Khanh M. Vuu, Benjamin P. Bowen, Patrick M. Shih, Edward E. K. Baidoo, Trent R. Northen, Blake A. Simmons, Robert Hutmacher, Jackie Atim, Daniel H. Putnam, Corinne D. Scown, Jenny C. Mortimer, Henrik V. Scheller, Aymerick Eudes

Publikováno v: Biotechnology for Biofuels and Bioproducts, Vol 17, Iss 1, Pp 1-16 (2024)

Abstract Background Lignin is an aromatic polymer deposited in secondary cell walls of higher plants to provide strength, rigidity, and hydrophobicity to vascular tissues. Due to its interconnections with cell wall polysaccharides, lignin plays impor

Externí odkaz: https://doaj.org/article/0ca54f0577224f1fabb4d3ef015fb5ed

Chromatin Changes in Phytochrome Interacting Factor-Regulated Genes Parallel Their Rapid Transcriptional Response to Light

Autor: Eduardo González-Grandío, Simón Álamos, Yu Zhang, Jutta Dalton-Roesler, Krishna K. Niyogi, Hernán G. García, Peter H. Quail

Publikováno v: Frontiers in Plant Science, Vol 13 (2022)

As sessile organisms, plants must adapt to a changing environment, sensing variations in resource availability and modifying their development in response. Light is one of the most important resources for plants, and its perception by sensory photore

Externí odkaz: https://doaj.org/article/3a50587052174e86bbea48d03440e687

Shade triggers posttranscriptional PHYTOCHROME-INTERACTING FACTOR-dependent increases in H3K4 trimethylation

Autor: Robert H Calderon, Jutta Dalton, Yu Zhang, Peter H Quail

Publikováno v: Plant physiology, vol 190, iss 3

The phytochrome (phy)-PHYTOCHROME-INTERACTING FACTOR (PIF) sensory module perceives and transduces light signals to direct target genes (DTGs), which then drive the adaptational responses in plant growth and development appropriate to the prevailing

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6bffdc92f2dd7a8afcc20f972c74f731
https://doi.org/10.1093/plphys/kiac282

Central clock components modulate plant shade avoidance by directly repressing transcriptional activation activity of PIF proteins

Autor: Peter H. Quail, Anne Pfeiffer, Yu Zhang, Eduardo Gonzalez Grandio, James M. Tepperman, Jutta Dalton-Roesler, Pablo Leivar

Publikováno v: Proceedings of the National Academy of Sciences. 117:3261-3269

Light-environment signals, sensed by plant phytochrome photoreceptors, are transduced to target genes through direct regulation of PHYTOCHROME-INTERACTING FACTOR (PIF) transcription factor abundance and activity. Previous genome-wide DNA-binding and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::22a3cf76f23e0d7ea2929fec76f6a471
https://doi.org/10.1073/pnas.1918317117

Phytochrome-imposed inhibition of PIF7 activity shapes photoperiodic growth in Arabidopsis together with PIF1, 3, 4 and 5

Autor: Peter H. Quail, Jutta Dalton-Roesler, Elena Monte, Judit Soy, Pablo Leivar, Guiomar Martín

Publikováno v: Dipòsit Digital de Documents de la UAB
Universitat Autònoma de Barcelona
Recercat: Dipósit de la Recerca de Catalunya
Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Recercat. Dipósit de la Recerca de Catalunya
instname
Digital.CSIC. Repositorio Institucional del CSIC

Under photoperiodic conditions, Arabidopsis thaliana seedling growth is inhibited in long days (LDs), but promoted under the extended nights of short days (SDs). This behavior is partly implemented by phytochrome (phy)‐imposed oscillations in the a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ed7478c2d9b30bf7eab37b567fc26f4
https://pubmed.ncbi.nlm.nih.gov/32412656