Evidence map›Paper›PMID 32570965›Full record

ArticlePathogens (Basel, Switzerland)2020

Insecticidal Activity of Bacteria from Larvae Breeding Site with Natural Larvae Mortality: Screening of Separated Supernatant and Pellet Fractions.

Handi Dahmana, Didier Raoult, Florence Fenollar, Oleg Mediannikov

Open access · goldAbstract read
In one paragraph

Article in Pathogens (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
2.3field-weighted citation impact, top 13% 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

6 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Larvicidal Activities againstTropical medicine and infectious disease · 2021
    Article
  6. Biological Control ofInsects · 2020
    Article
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

4 authors at 1 institution in 1 country.

Handi DahmanaIRD, AP-HM, MEPHI, Aix Marseille University, 13005 Marseille, France.ORCID 0000-0001-7605-031X
Didier RaoultIRD, AP-HM, MEPHI, Aix Marseille University, 13005 Marseille, France.
Florence FenollarIHU-Méditerranée Infection, 13005 Marseille, France.
Oleg MediannikovIRD, AP-HM, MEPHI, Aix Marseille University, 13005 Marseille, France.ORCID 0000-0001-6039-2008
Aix-Marseille Université · FR

Funding

National Research Agency ANR-10-IAHU-03
6 · The paper itself

Abstract

Mosquitoes can transmit to humans devastating and deadly pathogens. As many chemical insecticides are banned due to environmental side effects or are of reduced efficacy due to resistance, biological control, including the use of bacterial strains with insecticidal activity, is of increasing interest and importance. The urgent actual need relies on the discovery of new compounds, preferably of a biological nature. Here, we explored the phenomenon of natural larvae mortality in larval breeding sites to identify potential novel compounds that may be used in biological control. From there, we isolated 14 bacterial strains of the phylum Firmicutes, most of the order Bacillales. Cultures were carried out under controlled conditions and were separated on supernatant and pellet fractions. The two fractions and a 1:1 mixture of the two fractions were tested on L3 and early L4

Indexed as

Bacillusbacteriabacteria secondary metabolitesbiological controlinsecticidal activitymosquito-borne disease

Identifiers

PMID32570965
PMCPMC7350308
OpenAlexW3036448512

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.