Evidence map›Paper›PMID 19484303›Full record

ArticleCurrent microbiology2009

Studies on endophytic colonization ability of two upland rice endophytes, Rhizobium sp. and Burkholderia sp., using green fluorescent protein reporter.

Manoj Kumar Singh, Chanda Kushwaha, Ramesh Kumar Singh

Abstract read
PubMed Publisher
In one paragraph

Article in Current microbiology, 2009. 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
3.8field-weighted citation impact, top 8% 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, 25 citations in OpenAlex.

  1. Review
  2. Complete Genome Sequence ofFrontiers in microbiology · 2020
    Article
  3. Article
  4. Article
  5. Article
  6. 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

3 authors at 1 institution in 1 country.

Manoj Kumar SinghMicrobial Genetics Laboratory, Genetics and Plant Breeding, Institute of Agricultural Sciences, Banaras Hindu University, Varanasi, 221005, India. mintusingh78@gmail.com
Chanda Kushwaha
Ramesh Kumar Singh
Banaras Hindu University · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Colonization ability of the two endophytic bacteria, isolated from surface sterilized roots of upland cultivated rice viz., Rhizobium sp. and Burkholderia sp., was compared after genetically tagging them with a constitutively expressing green fluorescent protein gene (gfp/gusA). Confocal laser scanning microscopy (CLSM) of gnotobiotically grown seedlings of Narendradhan 97, inoculated with gfp/gusA-tagged endophytes, revealed that both Rhizobium sp. and Burkholderia sp. colonized the intercellular spaces in the root cortex when inoculated separately. Colonization by gfp/gusA-tagged Rhizobium sp. was severely inhibited when co-inoculated with an equal number (10(6) cfu ml(-1)) of wild type Burkholderia sp. Burkholderia sp. was a more aggressive endophytic colonizer of rice than Rhizobium sp. The potential of using gfp/gusA reporter and CLSM as tools in evaluating competitive ability of colonization among endophytes is demonstrated in this study.

Indexed as

AntibiosisBurkholderiaGenes, ReporterGreen Fluorescent ProteinsMicroscopy, ConfocalOryzaPlant RootsRhizobiumStaining and LabelingGreen Fluorescent Proteins

Identifiers

PMID19484303
OpenAlexW1987571865

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.