Evidence map›Paper›PMID 39244577›Full record

ArticleBMC microbiology2024

Streptomyces avermitilis MICNEMA2022: a new biorational strain for producing abamectin as an integrated nematode management agent.

Wafaa H Radwan, Ahmed A M Abdelhafez, Ahmed E Mahgoub, Mona S Zayed

Abstract read
In one paragraph

Article in BMC microbiology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Article
  2. Review
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.

Wafaa H RadwanDepartment of Microbiology, Faculty of Agriculture, Ain Shams University, Hadayek Shoubra, P.O. Box 68, Shoubra El-Kheima, Cairo, 11566, Egypt.
Ahmed A M AbdelhafezDepartment of Microbiology, Faculty of Agriculture, Ain Shams University, Hadayek Shoubra, P.O. Box 68, Shoubra El-Kheima, Cairo, 11566, Egypt.
Ahmed E MahgoubDepartment of Plant Protection, Faculty of Agriculture, Ain Shams University, Hadayek Shoubra, P.O. Box 68, Shoubra El- Kheima, Cairo, 11566, Egypt.
Mona S ZayedDepartment of Microbiology, Faculty of Agriculture, Ain Shams University, Hadayek Shoubra, P.O. Box 68, Shoubra El-Kheima, Cairo, 11566, Egypt. monaszayed@agr.asu.edu.eg.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAbamectin (ABA) is considered a powerful insecticidal and anthelmintic agent. It is an intracellular product of Streptomyces avermitilis; is synthesized through complicated pathways and can then be extracted from mycelial by methanol extraction. ABA serves as a biological control substance against the root-knot nematode Meloidogyne incognita. This investigation is intended to reach a new strain of S. avermitilis capable of producing ABA effectively.

resultsAmong the sixty actinobacterial isolates, Streptomyces St.53 isolate was chosen for its superior nematicidal effectiveness. The mycelial-methanol extract of isolate St.53 exhibited a maximum in vitro mortality of 100% in one day. In the greenhouse experiment, the mycelial-methanol extract demonstrated, for the second-stage juveniles (J

conclusionStreptomyces avermitilis MICNEMA2022 proved to be an effective source for producing abamectin as a biorational agent for integrated nematode management.

Indexed as

IvermectinStreptomycesTylenchoideaAnimalsAnthelminticsAntinematodal AgentsBiological Control AgentsPhylogenyPlant DiseasesRNA, Ribosomal, 16SabamectinAnthelminticsAntinematodal AgentsBiological Control AgentsIvermectinRNA, Ribosomal, 16SABABiocontrolHPLCLC-MSRoot-knot nematodeS. avermitilisSpectral analysis

Identifiers

PMID39244577
PMCPMC11380338

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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.