Results 61 to 70 of about 7,203,409 (405)

Tertiary siRNAs mediate paramutation in C. elegans.

open access: yesPLoS Genetics, 2015
In the nematode Caenorhabditis elegans, different small RNA-dependent gene silencing mechanisms act in the germline to initiate transgenerational gene silencing. Piwi-interacting RNAs (piRNAs) can initiate transposon and gene silencing by acting upstream
Alexandra Sapetschnig   +3 more
doaj   +1 more source

Arabidopsis Small RNAs and Their Targets During Cyst Nematode Parasitism

open access: yesMolecular Plant-Microbe Interactions, 2008
Plant-parasitic cyst nematodes induce the formation of specialized feeding cells in infected roots, which involves plant developmental processes that have been shown to be influenced by microRNAs (miRNAs) and other small RNAs.
Tarek Hewezi   +3 more
doaj   +1 more source

Efficient cloning system for construction of gene silencing vectors in Aspergillus niger [PDF]

open access: yes, 2008
An approach based on Gateway recombination technology to efficiently construct silencing vectors was developed for use in the biotechnologically important fungus Aspergillus niger. The transcription activator of xylanolytic and cellulolytic genes XlnR of
Graaff, L.H., de   +3 more
core   +2 more sources

The epithelial barrier theory proposes a comprehensive explanation for the origins of allergic and other chronic noncommunicable diseases

open access: yesFEBS Letters, EarlyView.
Exposure to common noxious agents (1), including allergens, pollutants, and micro‐nanoplastics, can cause epithelial barrier damage (2) in our body's protective linings. This may trigger an immune response to our microbiome (3). The epithelial barrier theory explains how this process can lead to chronic noncommunicable diseases (4) affecting organs ...
Can Zeyneloglu   +17 more
wiley   +1 more source

Foxtail mosaic virus-induced gene silencing (VIGS) in switchgrass (Panicum virgatum L.)

open access: yesPlant Methods, 2022
Background Although the genome for the allotetraploid bioenergy crop switchgrass (Panicum virgatum) has been established, limitations in mutant resources have hampered in planta gene function studies toward crop optimization. Virus-induced gene silencing
Kira Tiedge   +4 more
doaj   +1 more source

An enhanced CRISPR repressor for targeted mammalian gene regulation. [PDF]

open access: yes, 2018
The RNA-guided endonuclease Cas9 can be converted into a programmable transcriptional repressor, but inefficiencies in target-gene silencing have limited its utility.
Cecchi, Ryan J   +20 more
core   +1 more source

From omics to AI—mapping the pathogenic pathways in type 2 diabetes

open access: yesFEBS Letters, EarlyView.
Integrating multi‐omics data with AI‐based modelling (unsupervised and supervised machine learning) identify optimal patient clusters, informing AI‐driven accurate risk stratification. Digital twins simulate individual trajectories in real time, guiding precision medicine by matching patients to targeted therapies.
Siobhán O'Sullivan   +2 more
wiley   +1 more source

Catch Me If You Can! RNA Silencing-Based Improvement of Antiviral Plant Immunity

open access: yesViruses, 2019
Viruses are obligate parasites which cause a range of severe plant diseases that affect farm productivity around the world, resulting in immense annual losses of yield.
Fatima Yousif Gaffar, Aline Koch
doaj   +1 more source

Silencing of Developmental Genes in Hydra

open access: yesDevelopmental Biology, 1999
Numerous developmental control genes have been isolated in a variety of organisms by either homology cloning or system-specific strategies. Functional genetic tests, however, are available for only a few model organisms and particularly are missing in a number of animals that occupy key positions for understanding the evolution of development and gene ...
Ingrid Endl   +2 more
openaire   +3 more sources

Gene silencing by CRISPR interference in mycobacteria

open access: yesNature Communications, 2015
Recombination-based tools for introducing targeted genomic mutations in Mycobacterium tuberculosis are not efficient due to higher rate of illegitimate recombination compared with homologous DNA exchange.
Eira Choudhary   +3 more
semanticscholar   +1 more source

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