Evidence map›Paper›PMID 38262169›Full record

ArticleJournal of medical entomology2024

Efficient RNAi knockdown at 20 °C in Aedes albopictus (Diptera: Culicidae).

Mara Heilig, Peter A Armbruster

Open access · bronzeAbstract read
In one paragraph

Article in Journal of medical entomology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.6field-weighted citation impact, top 18% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed, 3 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Mara HeiligDepartment of Biology, Georgetown University, Washington, DC 20057, USA.ORCID 0009-0000-7756-577X
Peter A ArmbrusterDepartment of Biology, Georgetown University, Washington, DC 20057, USA.ORCID 0000-0002-8183-3842
Georgetown University · US

Funding

Population genomics of a globally distributed arbovirus vector, Aedes albopictusR01AI132409 · NIAID · YALE UNIVERSITY · PI ARMBRUSTER, PETER, CACCONE, ADALGISA · 2018 to 2023
$3.3M
NIAID NIH HHS R01 AI132409NIH HHS 5R01AI132409
6 · The paper itself

Abstract

RNA interference (RNAi) is a conserved cellular pathway found in nearly all eukaryotes that leads to the silencing of target mRNAs. Using RNAi as a mechanism to knockdown specific genes has enabled functional and reverse genetics studies in a wide range of eukaryotes. Previous work suggests that RNAi is inhibited at lower temperatures, potentially limiting the possibility to perform knockdown studies on ecologically relevant phenotypes that are only expressed at low temperatures. To determine whether RNAi is inhibited at low temperatures in Aedes albopictus (Skuse), we injected mosquitoes reared at 20 ± 1 °C, with dsRNA targeting yellow-g2 and compared knockdown efficacy to mosquitoes injected at 26.5 ± 1 °C. Our results demonstrate efficient knockdown at both temperatures, thereby establishing the feasibility of RNAi for functional genetic studies in A. albopictus at low temperatures.

Indexed as

AedesAnimalsLarvaRNA InterferenceTemperatureAedes albopictusdiapauselow temperatureRNAi

Identifiers

PMID38262169
PMCPMC10936163
OpenAlexW4391126805

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.