Arabidopsis thalianaTransgenic linesField experimentsFitnessVariationHerbivoryArabidopsis is naturally adapted to habitats in which both biotic variables (e.g., light, wind, and humidity) and abiotic variables (e.g., competition, herbivory, and pathogen densities) strongly fluc...
In a study of the small flowering plant Arabidopsis thaliana, the researchers report that root growth is partly regulated by interactions between two types of reactive oxygen species, superoxide and hydrogen peroxide, as they build up in different regions of the root tip. “What we did was map...
Arabidopsis thaliana Col-0 strain was grown from sterilized seedlings on sterilized plant MS agar media. Harvested A. thaliana seeds were sterilized in a sterile fume hood by incubation in 10% bleach for 30 min, washed with sterile water, and then incubated in 70% ethanol for 5 min. Th...
"Molecular and Plant Physiological Analyses of the Microgravity Effects on Multigeneration Studies of Arabidopsis thaliana (Multigen)" ISS Program Scientist's Office. 3/21/2008. (5/14/2008) http://www.nasa.gov/mission_pages/station/science/experiments/ Multigen.html ...
Arabidopsis thaliana, for example, contains three SnRK1s, ten SnRK2s, and 25 SnRK3s (Hrabak et al., 2003). Among them, SnRK1s are most similar to the classical SNF1 (sucrose non-fermentable 1) protein from yeast and to the AMPKs (AMP-dependent protein kinases) from animals, both of...
Well-studied examples include bacteria (Escherichia coli, Bacillus subtilis, Agrobacterium tumefaciens), fungi (fission yeast Schizosaccharomyces pombe, Aspergillus nidulens), and plants (pollen tubes, stem and root axis epidermal cells in Arabidopsis thaliana). E. coli and S. pombe even have similar...
huxleyi METH (R1CGJ7), MAT from Escherichia coli (P0A817) and Arabidopsis thaliana (Q9SJL8), Homo sapiens and A. thaliana SAHH Scientific Reports | (2019) 9:8417 | https://doi.org/10.1038/s41598-019-44797-w 8 www.nature.com/scientificreports/ www.nature.com/scientificreports (P23526...
How does one leaf know it’s being eaten, and how does it tell other parts of the plant to start manufacturing defensive chemicals? To prove that electrical signals are at work, Ted Farmer’s team placed microelectrodes on the leaves and leaf stalks of Arabidopsis thaliana (a model ...
Likewise, the beneficial rhizobacterium Pseudomonas simiae suppresses flg22-triggered transcriptional responses in monoassociation with Arabidopsis thaliana, possibly through acidification of the rhizosphere [33]. Environmental conditions affecting flagellin recognition Bacteria may also exploit external environmental...
(MRCA) of this group. A recent analysis of a key regulator of sperm cell differentiation in the flowering plantArabidopsis thaliana, the transcription factor DUO1, revealed that the regulation of sperm cell development may be ancestral among the Phragmoplastophyta (Higo et al.2018). While the ...