Results 31 to 40 of about 5,831 (173)

Protein poly(ADP-ribosyl)ation regulates arabidopsis immune gene expression and defense responses. [PDF]

PLoS Genetics, 2015
Perception of microbe-associated molecular patterns (MAMPs) elicits transcriptional reprogramming in hosts and activates defense to pathogen attacks. The molecular mechanisms underlying plant pattern-triggered immunity remain elusive.
Baomin Feng, Chenglong Liu, Marcos V V de Oliveira, Aline C Intorne, Bo Li, Kevin Babilonia, Gonçalo A de Souza Filho, Libo Shan, Ping He   +8 more
doaj   +1 more source

Gas Chromatography Multiresidue Method for Enantiomeric Fraction Determination of Psychoactive Substances in Effluents and River Surface Waters

Chemosensors, 2021
Determination of psychoactive substances (PAS) and/or their metabolites in surface waters is crucial for environmental risk assessment, and disclosure of their enantiomeric fractions (EF) allows discrimination between consumption, direct disposal, and ...
Ivan Langa, Maria Elizabeth Tiritan, Diana Silva, Cláudia Ribeiro   +3 more
doaj   +1 more source

Dentofacial effects of miniscrew-anchored maxillary protraction on prepubertal children with maxillary deficiency: a randomized controlled trial

Progress in Orthodontics, 2023
Background The introduction of bone-anchored maxillary protraction eliminated the side effects of facemask in the early treatment of patients with maxillary retrusion.
Ahmed Mohamed Kamel, Nour Eldin Tarraf, Ahmed Maher Fouda, Ahmad Mohammed Hafez, Ahmed El-Bialy, Benedict Wilmes   +5 more
doaj   +1 more source

Bacterial Effector HopF2 Suppresses Arabidopsis Innate Immunity at the Plasma Membrane

Molecular Plant-Microbe Interactions, 2011
Many bacterial pathogens inject a cocktail of effector proteins into host cells through type III secretion systems. These effectors act in concert to modulate host physiology and immune signaling, thereby promoting pathogenicity.
Shujing Wu, Dongping Lu, Mehdi Kabbage, Hai-Lei Wei, Bryan Swingle, Angela R. Records, Martin Dickman, Ping He, Libo Shan   +8 more
doaj   +1 more source

Functional analysis of strong MAMP-responsive synthetic promotors

, 2015
Microbe-associated molecular pattern (MAMP) sind zum Beispiel Moleküle von Pathogenen, die bei Pflanzen eine durch cis-regulatorische Sequenzen vermittelte Hochregulation von Abwehrgenen bewirken.
Lehmeyer, Mona
core   +1 more source

Transcriptional dynamics driving MAMP-triggered immunity and pathogen effector-mediated immunosuppression in Arabidopsis leaves following infection with pseudomonas syringae pv tomato DC3000 [PDF]

, 2015
Transcriptional reprogramming is integral to effective plant defense. Pathogen effectors act transcriptionally and posttranscriptionally to suppress defense responses.
Grant, Murray, Rand, D., de, Torres-Zabala M, Mead, Andrew, Littlejohn, G., Littlejohn, George, Hickman, Richard J., Jenkins, Dafyd J., Wild, D. L., Prusińska, Justyna, Smirnoff, N., Bowden, Laura, Moore, Jonathan D., Truman, W., Steinbrenner, Jens, Lewis, L. A., Jayaraman, S., Baxter, L., Buchanan-Wollaston, Vicky, Hills, Claire E., Jayaraman, Siddharth; id_orcid, Polanski, Krzysztof, Hill, Claire, Hill, C., Hickman, R., Lewis, Laura A., Jenkins, D. J., Jayaraman, Siddharth, Ott, Sascha, Steinbrenner, J., Smirnoff, Nick, De Torres-Zabala, M., Kulasekaran, S., Bowden, L., Ott, S., Hickman, Richard, Lewis, Laura, Beynon, Jim, Prusinska, J., Moore, J., Baxter, Laura, Denby, K., Denby, Katherine J., Denby, Katherine, Grant, M., Rand, D. A., Polanski, K., Truman, William, Penfold, Christopher A., Wild, David L., Moore, Jonathan, Polanskia, Krzysztof, Kulasekaran, Satish, Buchanan-Wollaston, V., de Torres-Zabala, Marta, Rand, David, Penford, C. A., Mead, A., Beynon, J.   +58 more
core   +1 more source

Arabidopsis cell culture for comparable physiological and genetic studies

Plant Signaling & Behavior, 2020
Cell cultures established from various plant species have been used for a range of physiological and biochemical studies. Homogeneity of cell types and size of clusters in the cell culture often gave a clearer and simpler results compared to those ...
Shingo Maruyama, Naoto Shibuya, Hanae Kaku, Yoshitake Desaki   +3 more
doaj   +1 more source

Bullet-shaped magnetosomes and metagenomic-based magnetosome gene profiles in a deep-sea hydrothermal vent chimney

Frontiers in Microbiology, 2023
Magnetosome-producing microorganisms can sense and move toward the redox gradient and have been extensively studied in terrestrial and shallow marine sediment environments.
Shinsaku Nakano, Hitoshi Furutani, Shingo Kato, Mariko Kouduka, Toshitsugu Yamazaki, Yohey Suzuki   +5 more
doaj   +1 more source

The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation

FEBS Letters, EarlyView.
Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge, Vivian Pogenberg, Alexander Baumgart, Bente Siebels, Hartmut Schlüter, Michael Hecht‐Bucher, Aymelt Itzen   +6 more
wiley   +1 more source

Tomato Prenylated RAB Acceptor Protein 1 Modulates Trafficking and Degradation of the Pattern Recognition Receptor LeEIX2, Affecting the Innate Immune Response

Frontiers in Plant Science, 2018
Plants recognize microbial/pathogen associated molecular patterns (MAMP/PAMP) through pattern recognition receptors (PRRs) triggering an immune response against pathogen progression.
Lorena Pizarro, Meirav Leibman-Markus, Silvia Schuster, Maya Bar, Tal Meltz, Adi Avni   +5 more
doaj   +1 more source