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Modeling recursive RNA interference. [PDF]

open access: yesPLoS Computational Biology, 2008
An important application of the RNA interference (RNAi) pathway is its use as a small RNA-based regulatory system commonly exploited to suppress expression of target genes to test their function in vivo.
Wallace F Marshall
doaj   +8 more sources

RNA Interference in Plant Interactions with Pathogenic Microorganisms: A Weapon or a Liability? [PDF]

open access: yesCurrent Issues in Molecular Biology
The RNA interference machinery is crucial for regulating the activity of both native and foreign genes across all eukaryotes. The core protein families involved in this process are Dicer-like, Argonaute, and RNA-dependent RNA polymerase.
Artemii Ivanov, Tatiana Golubeva
doaj   +2 more sources

Interactions of the Insect-Specific Palm Creek Virus with Zika and Chikungunya Viruses in Aedes Mosquitoes

open access: yesMicroorganisms, 2021
Palm Creek virus (PCV) is an insect-specific flavivirus that can interfere with the replication of mosquito-borne flaviviruses in Culex mosquitoes, thereby potentially reducing disease transmission.
Cassandra Koh   +3 more
doaj   +1 more source

Multifaceted contributions of Dicer2 to arbovirus transmission by Aedes aegypti

open access: yesCell Reports, 2023
Summary: Arthropod-borne viruses (arboviruses) transmitted by Aedes aegypti mosquitoes are an increasing threat to global health. The small interfering RNA (siRNA) pathway is considered the main antiviral immune pathway of insects, but its effective ...
Sarah Hélène Merkling   +11 more
doaj   +1 more source

Combined VEGFR and MAPK pathway inhibition in angiosarcoma

open access: yesScientific Reports, 2021
Angiosarcoma is an aggressive malignancy of endothelial cells that carries a high mortality rate. Cytotoxic chemotherapy can elicit clinical responses, but the duration of response is limited.
Michael J. Wagner   +12 more
doaj   +1 more source

Ribosomal RNA (rRNA) sequences from 33 globally distributed mosquito species for improved metagenomics and species identification

open access: yeseLife, 2023
Total RNA sequencing (RNA-seq) is an important tool in the study of mosquitoes and the RNA viruses they vector as it allows assessment of both host and viral RNA in specimens. However, there are two main constraints.
Cassandra Koh   +9 more
doaj   +1 more source

Evidence For Long-Lasting Transgenerational Antiviral Immunity in Insects

open access: yesCell Reports, 2020
Summary: Transgenerational immune priming (TGIP) allows memory-like immune responses to be transmitted from parents to offspring in many invertebrates.
Juan A. Mondotte   +8 more
doaj   +1 more source

Differential Small RNA Responses against Co-Infecting Insect-Specific Viruses in Aedes albopictus Mosquitoes

open access: yesViruses, 2020
The mosquito antiviral response has mainly been studied in the context of arthropod-borne virus (arbovirus) infection in female mosquitoes. However, in nature, both female and male mosquitoes are frequently infected with insect-specific viruses (ISVs ...
Lionel Frangeul   +3 more
doaj   +1 more source

Nanocircular RNAs for RNA interference [PDF]

open access: yesNucleic Acids Symposium Series, 2008
We designed and synthesized dumbbell-shaped nanocircular RNAs for RNA interference applications, which consist of a stem and two loops(1). RNA dumbbells are specifically recognized and cleaved by the human Dicer enzyme, and are thus transformed into double-stranded RNA in cells, although this RNA is resistant to degradation in serum.
Hiroshi, Abe   +4 more
openaire   +2 more sources

RNA Interference in Ticks [PDF]

open access: yesJournal of Visualized Experiments, 2011
Ticks are obligate hematophagous ectoparasites of wild and domestic animals and humans, and are considered to be second worldwide to mosquitoes as vectors of human diseases(1) and the most important vectors affecting cattle industry worldwide(2). Ticks are classified in the subclass Acari, order Parasitiformes, suborder Ixodida and are distributed ...
Kocan, Katherine M.   +2 more
openaire   +4 more sources

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