Results 21 to 30 of about 783,756 (308)

Fungal small RNAs ride in extracellular vesicles to enter plant cells through clathrin-mediated endocytosis

open access: yesNature Communications, 2023
Small RNAs (sRNAs) of the fungal pathogen Botrytis cinerea can enter plant cells and hijack host Argonaute protein 1 (AGO1) to silence host immunity genes.
Baoye He   +6 more
doaj   +1 more source

Plant Cell Biology [PDF]

open access: yesNature, 1969
Plant Cells By F. A. L. Clowes and B. E. Juniper. (Botanical Monograph, Vol. 8.) Pp. xvii + 546. (Blackwell (Scientific): Oxford and Edinburgh, 1968.) 120s.
openaire   +1 more source

Genomic Transformation of the Picoeukaryote Ostreococcus tauri [PDF]

open access: yes, 2012
Common problems hindering rapid progress in Plant Sciences include cellular, tissue and whole organism complexity, and notably the high level of genomic redundancy affecting simple genetics in higher plants. The novel model organism Ostreococcus tauri is
Bouget, François-Yves   +4 more
core   +1 more source

Dual regulation of Arabidopsis AGO2 by arginine methylation

open access: yesNature Communications, 2019
AGO2 is a core component of the RNAi machinery and contributes to plant immunity during bacterial infection. Here the authors show that AGO2 activity is suppressed by arginine methylation which not only promotes AGO2 degradation but also recruits TSN ...
Po Hu   +6 more
doaj   +1 more source

A New Set of Golden-Gate-Based Organelle Marker Plasmids for Colocalization Studies in Plants

open access: yesPlants, 2022
In vivo localization of proteins using fluorescence-based approaches by fusion of the protein of interest (POI) to a fluorescent protein is a cost- and time-effective tool to gain insights into its physiological function in a plant cell.
Hagen Stellmach   +4 more
doaj   +1 more source

The untapped potential of plant thin cell layers [PDF]

open access: yes, 2015
Thin cell layers (TCLs), which contain a small number of cells or tissues, are explants excised from different organs (stems, leaves, roots, inflorescences, flowers, cotyledons, hypocotyls/epicotyls, and embryos).
Botero Giraldo   +15 more
core   +1 more source

Discriminating between viable and membrane-damaged cells of the plant pathogen Xylella fastidiosa. [PDF]

open access: yes, 2019
Xylella fastidiosa is a plant pathogenic bacterium with devastating consequences to several crops of economic importance across the world. While this pathogen has been studied for over a century in the United States, several aspects of its biology remain
Almeida, Rodrigo   +5 more
core   +4 more sources

Is there genetic variation in mycorrhization of Medicago truncatula? [PDF]

open access: yesPeerJ, 2017
Differences in the plant’s response among ecotypes or accessions are often used to identify molecular markers for the respective process. In order to analyze genetic diversity of Medicago truncatula in respect to interaction with the arbuscular ...
Dorothée Dreher   +3 more
doaj   +2 more sources

Leucosceptoside A from Devil’s Claw Modulates Psoriasis-like Inflammation via Suppression of the PI3K/AKT Signaling Pathway in Keratinocytes

open access: yesMolecules, 2021
Psoriasis is a chronic inflammatory skin condition characterized by abnormal keratinocyte proliferation and differentiation that is accompanied with dysregulated immune response and abnormal vascularization. Devil’s claw (Harpagophytum procumbens (Burch.)
Ivanka K. Koycheva   +7 more
doaj   +1 more source

An advanced method for the release, enrichment and purification of high-quality Arabidopsis thaliana rosette leaf trichomes enables profound insights into the trichome proteome

open access: yesPlant Methods, 2022
Background Rosette leaf trichomes of Arabidopsis thaliana have been broadly used to study cell development, cell differentiation and, more recently, cell wall biogenesis.
Jan W. Huebbers   +6 more
doaj   +1 more source

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