Evidence map›Paper›PMID 34661579›Full record

ArticleJournal of visualized experiments : JoVE2021

Dissection and Immunostaining of Larval Salivary Glands from Anopheles gambiae Mosquitoes.

Michelle Z Chiu, Steven Lannon, Marisol Luchetti, Michael B Wells, Deborah J Andrew

Open access · greenAbstract readVideo-Audio Media
In one paragraph

Article in Journal of visualized experiments : JoVE, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact, top 81% 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

0 citing papers in PubMed, 0 citations in OpenAlex.

No citing paper in PubMed yet.

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

5 authors at 2 institutions in 1 country.

Michelle Z ChiuDepartment of Cell Biology, The Johns Hopkins University School of Medicine; Tufts School of Medicine.
Steven LannonDepartment of Cell Biology, The Johns Hopkins University School of Medicine.
Marisol LuchettiDepartment of Cell Biology, The Johns Hopkins University School of Medicine.
Michael B WellsDepartment of Biomedical Sciences, Idaho College of Osteopathic Medicine.
Deborah J AndrewDepartment of Cell Biology, The Johns Hopkins University School of Medicine; dandrew@jhmi.edu.
Johns Hopkins Medicine · USJohns Hopkins University · US

Funding

FORMATION OF THE DROSOPHILA SALIVARY GLANDR01DE013899 · NIDCR · JOHNS HOPKINS UNIVERSITY · PI Deborah J Andrew · 2001 to 2026
$11.2M
Generation of transmission-compromised mosquitoesR21AI153588 · NIAID · JOHNS HOPKINS UNIVERSITY · PI ANDREW, DEBORAH J · 2020 to 2021
$450k
NIAID NIH HHS R21 AI153588NIDCR NIH HHS R01 DE013899
6 · The paper itself

Abstract

Mosquito salivary glands (SGs) are a requisite gateway organ for the transmission of insect-borne pathogens. Disease-causing agents, including viruses and the Plasmodium parasites that cause malaria, accumulate in the secretory cavities of SG cells. Here, they are poised for transmission to their vertebrate hosts during a subsequent blood meal. As adult glands form as an elaboration of larval SG duct bud remnants that persist beyond early pupal SG histolysis, the larval SG is an ideal target for interventions that limit disease transmission. Understanding larval SG development can help develop a better understanding of its morphology and functional adaptations and aid in the assessment of new interventions that target this organ. This video protocol demonstrates an efficient technique for isolating, fixing, and staining larval SGs from Anopheles gambiae mosquitoes. Glands dissected from larvae in a 25% ethanol solution are fixed in a methanol-glacial acetic acid mixture, followed by a cold acetone wash. After a few rinses in phosphate-buffered saline (PBS), SGs can be stained with a broad array of marker dyes and/or antisera against SG-expressed proteins. This method for larval SG isolation could also be used to collect tissue for in situ hybridization analysis, other transcriptomic applications, and proteomic studies.

Indexed as

AnophelesAnimalsDissectionLarvaProteomicsSalivary Glands

Identifiers

PMID34661579
PMCPMC9280088
OpenAlexW3202959135

What OpenQuestion holds

Textmetadata
LicenceTDM
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.