Evidence map›Paper›PMID 22430508›Full record

ArticleMicrobial ecology2012

Culturable endophytes of medicinal plants and the genetic basis for their bioactivity.

Kristin I Miller, Chen Qing, Daniel Man-Yuen Sze, Basil D Roufogalis, Brett A Neilan

Abstract read
PubMed Publisher
In one paragraph

Article in Microbial ecology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
5.4field-weighted citation impact, top 4% 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

29 citing papers in PubMed, 83 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Diversity analysis of endophytes with antimicrobial and antioxidant potential from Viola odorata: an endemic plant species of the Himalayas.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2023
    Article
  5. Review
  6. Microorganisms · 2023
    Article
  7. Review
  8. In Vitro Antitumor Activity of Endophytic and Rhizosphere Gram-Positive Bacteria fromInternational journal of environmental research and public health · 2022
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Effects of an Endophytic FungusFrontiers in microbiology · 2018
    Article
  17. Review
  18. Article
  19. Article
  20. 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

5 authors at 4 institutions in 3 countries.

Kristin I MillerFaculty of Pharmacy, University of Sydney, Sydney, NSW, 2006, Australia.
Chen Qing
Daniel Man-Yuen Sze
Basil D Roufogalis
Brett A Neilan
University of Sydney · AUHong Kong Polytechnic University · HKKunming Medical University · CNUNSW Sydney · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The bioactive compounds of medicinal plants are products of the plant itself or of endophytes living inside the plant. Endophytes isolated from eight different anticancer plants collected in Yunnan, China, were characterized by diverse 16S and 18S rRNA gene phylogenies. A functional gene-based molecular screening strategy was used to target nonribosomal peptide synthetase (NRPS) and type I polyketide synthase (PKS) genes in endophytes. Bioinformatic analysis of these biosynthetic pathways facilitated inference of the potential bioactivity of endophyte natural products, suggesting that the isolated endophytes are capable of producing a plethora of secondary metabolites. All of the endophyte culture broth extracts demonstrated antiproliferative effects in at least one test assay, either cytotoxic, antibacterial or antifungal. From the perspective of natural product discovery, this study confirms the potential for endophytes from medicinal plants to produce anticancer, antibacterial and antifungal compounds. In addition, PKS and NRPS gene screening is a valuable method for screening isolates of biosynthetic potential.

Indexed as

Anti-Bacterial AgentsAntifungal AgentsBacteriaChinaCulture MediaEndophytesFungiGenes, rRNAMolecular Sequence DataPeptide SynthasesPhylogenyPlants, MedicinalPolyketide SynthasesRNA, Ribosomal, 16SRNA, Ribosomal, 18SSequence Analysis, DNAAnti-Bacterial AgentsAntifungal AgentsCulture Medianon-ribosomal peptide synthasePeptide SynthasesPolyketide SynthasesRNA, Ribosomal, 16SRNA, Ribosomal, 18S

Identifiers

PMID22430508
OpenAlexW2006006935

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.