Results 31 to 40 of about 641,516 (405)

In vivo imaging of the tonoplast intrinsic protein family in Arabidopsis roots [PDF]

open access: yes, 2009
Background: Tonoplast intrinsic proteins (TIPs) are widely used as markers for vacuolar compartments in higher plants. Ten TIP isoforms are encoded by the Arabidopsis genome.
Frigerio, Lorenzo   +4 more
core   +4 more sources

Imaging plant germline differentiation within Arabidopsis flowers by light sheet microscopy [PDF]

open access: yes, 2020
In higher plants, germline differentiation occurs during a relatively short period within developing flowers. Understanding of the mechanisms that govern germline differentiation lags behind other plant developmental processes.
Bainar, Petr   +8 more
core   +1 more source

Research progress on plant noncoding RNAs in response to low-temperature stress

open access: yesPlant Signaling & Behavior, 2022
Low temperature (LT) is an important factor limiting plant growth and distribution. Plants have evolved sophisticated adaptive mechanisms to cope with hypothermia. RNA silencing is the orchestrator of these cellular responses.
Chenmin Huo, Baowen Zhang, Ruiju Wang
doaj   +1 more source

Low CO2 Levels Are Detrimental for In Vitro Plantlets through Disturbance of Photosynthetic Functionality and Accumulation of Reactive Oxygen Species

open access: yesHorticulturae, 2022
Photosynthesis of plantlets in tissue culture containers is not considered important, compared to photosynthesis of ex vitro plants, due to the exogenous source of carbohydrates present in tissue culture media.
Naser Askari   +2 more
doaj   +1 more source

Optimization of pathogenicity assays to study the Arabidopsis thaliana-Xanthomonas campestris pv. campastris pathosystem [PDF]

open access: yes, 2005
The cruciferous weed Arabidopsis thaliana and the causal agent of black rot disease of Crucifers Xanthomonas campestris pv. campestris ( Xcc ) are both model organisms in plant pathology.
Alvarez   +20 more
core   +2 more sources

The damage-associated molecular pattern cellotriose alters the phosphorylation pattern of proteins involved in cellulose synthesis and trans-Golgi trafficking in Arabidopsis thaliana

open access: yesPlant Signaling & Behavior, 2023
We have recently demonstrated that the cellulose breakdown product cellotriose is a damage-associated molecular pattern (DAMP) which induces responses related to the integrity of the cell wall.
Akanksha Gandhi   +2 more
doaj   +1 more source

microRNA production in Arabidopsis

open access: yesFrontiers in Plant Science, 2023
In plants, microRNAs (miRNAs) associate with ARGONAUTE (AGO) proteins and act as sequence-specific repressors of target gene expression, at the post-transcriptional level through target transcript cleavage and/or translational inhibition. MiRNAs are mainly transcribed by DNA-dependent RNA polymerase II (POL II) and processed by DICER LIKE1 (DCL1 ...
Ning Ding, Bailong Zhang
openaire   +3 more sources

Acquired Resistance in Arabidopsis [PDF]

open access: yesThe Plant Cell, 1992
Acquired resistance is an important component of the complex disease resistance mechanism in plants, which can result from either pathogen infection or treatment with synthetic, resistance-inducing compounds. In this study, Arabidopsis, a tractable genetic system, is shown to develop resistance to a bacterial and a fungal pathogen following 2,6 ...
Uknes, Scott   +9 more
openaire   +4 more sources

The potential of text mining in data integration and network biology for plant research : a case study on Arabidopsis [PDF]

open access: yes, 2013
Despite the availability of various data repositories for plant research, a wealth of information currently remains hidden within the biomolecular literature. Text mining provides the necessary means to retrieve these data through automated processing of
De Bodt, Stefanie   +4 more
core   +2 more sources

Arabidopsis Plasmodesmal Proteome

open access: yesPLoS ONE, 2011
The multicellular nature of plants requires that cells should communicate in order to coordinate essential functions. This is achieved in part by molecular flux through pores in the cell wall, called plasmodesmata. We describe the proteomic analysis of plasmodesmata purified from the walls of Arabidopsis suspension cells.
Fernandez-Calvino, L   +6 more
openaire   +6 more sources

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