Results 81 to 90 of about 20,339 (305)
Methods of Isolation and Characterization of Oligogalacturonide Elicitors
, 2017 Oligogalacturonides (OGs) are pectic fragments derived from the partial degradation of homogalacturonan in the plant cell wall and able to elicit plant defence responses. Recent methodological advances in the isolation of OGs from plant tissues and their characterization have confirmed their role as bona fide plant Damage-Associated Molecular Patterns.
Benedetti, Manuel +5 more
openaire +3 more sources
Identification of receptor complex components and receptor activation mechanisms in plant innate immunity [PDF]
, 2011 Plants rely on an innate immune system which successfully recognizes and restricts pathogenic microbes. The key for this defense is the detection of pathogen derived non-self signatures and endogenous elicitors released during a microbial attack.
Mentzel, Tobias
core +1 more source
Efecto del quitosano en el control de Alternaria sp. en plantas de jitomate en invernadero
TIP Revista Especializada en Ciencias Químico-Biológicas, 2019 México es el principal exportador de jitomate a nivel mundial. El uso de invernaderos favorece la protección y producción de hortalizas, sin embargo, las plántulas de jitomate son sensibles al ataque de hongos necrotróficos como Alternaria sp.
Carlos A. Rodríguez-Guzmán +3 more
doaj +1 more source
Gut microbiota alterations in patients with non‐small‐cell lung cancer undergoing chemoradiotherapy
Molecular Oncology, EarlyView.We investigated the impact of concurrent chemoradiotherapy (CRT) on the gut microbiota in patients with locally advanced non‐small‐cell lung cancer. Overall gut microbiota composition remained largely stable throughout CRT while antibiotic exposure may influence microbial diversity.
Hanne Marte Nymoen +19 more
wiley +1 more source
Identification and characterization of a rice blast fungal elicitor-inducible Oshin1 gene
, 2009 In order to understand the molecular interactions that occur between rice and the rice blast fungus during infection, we previously identified a number of rice blast fungal elicitor-responsive genes from rice (Oryza sativa cv. Milyang 117).
Cha Young Kim, S H Lee
core +1 more source
USP7 inhibits FOXO1 activity in chronic lymphocytic leukaemia cells enhancing cell survival
Molecular Oncology, EarlyView.CLL cells rely on BCR‐mediated signalling for survival and proliferation in part through suppression of FOXO1. FOXO1 activity is regulated by a plethora of post‐translational modifications including phosphorylation and ubiquitination. We demonstrated that dual inhibition of BCR signalling and the deubiquitinase USP7 activates FOXO1, modulating its ...
Hassan N.B. Almuhanna +8 more
wiley +1 more source
Chemical Elicitors of Antibiotic Biosynthesis in Actinomycetes [PDF]
Microorganisms, 2018 Whole genome sequencing of actinomycetes has uncovered a new immense realm of microbial chemistry and biology. Most biosynthetic gene clusters present in genomes were found to remain “silent” under standard cultivation conditions. Some small molecules—chemical elicitors—can be used to induce the biosynthesis of antibiotics in actinobacteria and to ...
Anton P. Tyurin +2 more
openaire +3 more sources
FEBS Open Bio, EarlyView.Hyperosmotic stress triggers the relocation of the CFIm complex from the nucleus to the cytoplasm. This shift creates a nuclear ‘stoichiometric bottleneck’, limiting CFIm availability for mRNA processing. Consequently, specific mRNAs like NUDT21 and DICER1 undergo targeted 3′UTR shortening, demonstrating how spatial protein dynamics drive rapid ...
Hitomi Soumiya +2 more
wiley +1 more source
Elicitor-induced changes of phenylalanine ammonia-lyase activity in barley cell suspension cultures
, 1997 Suspension-cultured barley cells responded to treatments with crude yeast extract and purified glucan preparation by rapidly and transiently (4 h postelicitation) inducing L-phenylalanine ammonia-lyase activity. Similarly, treatment of cell cultures with
Mannonen, Leena +2 more
core +1 more source