PAMP-triggered genetic reprogramming involves widespread alternative transcription initiation and an immediate transcription factor wave

Autor: Axel Thieffry, Diego López-Márquez, Jette Bornholdt, Mojgan Gholami Malekroudi, Simon Bressendorff, Andrea Barghetti, Albin Sandelin, Peter Brodersen

Publikováno v: Thieffry, A, López-Márquez, D, Bornholdt, J, Gholami Malekroudi, M, Bressendorff, S, Barghetti, A, Sandelin, A & Brodersen, P 2022, ' PAMP-triggered genetic reprogramming involves widespread alternative transcription initiation and an immediate transcription factor wave ', The Plant Cell, vol. 34, no. 7 . https://doi.org/10.1093/plcell/koac108

Immune responses triggered by pathogen-associated molecular patterns (PAMPs) are key to pathogen defense, but drivers and stabilizers of the growth-to-defense genetic reprogramming remain incompletely understood in plants. Here, we report a time-cour

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b3da0524692d206483f44add25dc7aef
https://doi.org/10.1093/plcell/koac108

The N-coil and the globular N-terminal domain of plant ARGONAUTE1 are interaction hubs for regulatory factors

Autor: Simon Bressendorff, Swathi Kausika, Ida Marie Zobbe Sjøgaard, Emilie Duus Oksbjerg, Alec Michels, Christian Poulsen, Peter Brodersen

The effector complex of RNA interference (RNAi) contains at its core an ARGONAUTE (AGO) protein bound to a small guide RNA. AGO proteins adopt a two-lobed structure in which the N-terminal (N) and Piwi-Argonaute-Zwille (PAZ) domains make up one lobe,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1a9a33bf26bb8e3bd29cd5dde927444d
https://doi.org/10.1101/2023.01.18.524620

Overexpression of

Autor: Jakob V, Kanne, Masaki, Ishikawa, Simon, Bressendorff, Jeppe, Ansbøl, Mitsuyasu, Hasebe, Eleazar, Rodriguez, Morten, Petersen

Publikováno v: Autophagy

Animal and plant somatic cells have the capacity to switch states or reprogram into stem cells to adapt during stress and injury. This ability to deal with stochastic changes or reprogramming of somatic cells also needs macroautophagy/autophagy. Here

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::45a6c8d1962fa16357c04cb4bcb59309
https://pubmed.ncbi.nlm.nih.gov/34612155

Recurrent requirement for the m6A-ECT2/ECT3/ECT4 axis in the control of cell proliferation during plant organogenesis

Autor: Esther Botterweg Paredes, Sara Simonini, Lars Østergaard, Peter Brodersen, Simon Bressendorff, Laura Arribas-Hernández, Yang Dong, Mathias Henning Hansen

Publikováno v: Arribas-Hernández, L, Simonini, S, Hansen, M H, Botterweg Paredes, E, Bressendorff, S, Dong, Y, Østergaard, L & Brodersen, P 2020, ' Recurrent requirement for the m 6 A-ECT2/ECT3/ECT4 axis in the control of cell proliferation during plant organogenesis ', Development, vol. 147, no. 14, dev189134 . https://doi.org/10.1242/dev.189134

mRNA methylation at the N6-position of adenosine (m6A) enables multiple layers of post-transcriptional gene control, often via RNA-binding proteins that use a YT521-B homology (YTH) domain for specific m6A recognition. In Arabidopsis, normal leaf mor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42a4a02dd9a5027f21d93fc45e510f6f
https://doi.org/10.1242/dev.189134

The Arabidopsis autophagy cargo receptors ATI1 and ATI2 bind to ATG8 via intrinsically disordered regions and are post-translationally modified upon ATG8 interaction

Autor: Swathi Kausika, Ida Marie Zobbe Sjøgaard, Birthe B. Kragelund, Andreas Prestel, Peter Brodersen, Emilie Oksbjerg, Simon Bressendorff

Selective autophagy has emerged as an important mechanism by which eukaryotic cells control the abundance of specific proteins. This mechanism relies on cargo recruitment to autophagosomes by receptors that bind to both the ubiquitin-like AUTOPHAGY8

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5651bf37d87d6b7066141b63aa8a286a
https://doi.org/10.1101/406538