Evidence map›Paper›PMID 29869093›Full record

ArticleCurrent microbiology2018

Antimicrobial and Cytotoxic Properties of Bioactive Metabolites Produced by Streptomyces cavourensis YBQ59 Isolated from Cinnamomum cassia Prels in Yen Bai Province of Vietnam.

Hanh-Nguyen Thi Vu, Dat Tien Nguyen, Huy Quang Nguyen, Ha Hoang Chu, Son Ky Chu, Minh Van Chau, Quyet-Tien Phi

Abstract read
PubMed Publisher
In one paragraph

Article in Current microbiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing 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

23 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Review
  5. Article
  6. Lipopeptides from Bacillus: unveiling biotechnological prospects-sources, properties, and diverse applications.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2024
    Review
  7. Review
  8. Isolation and Identification of Bioactive Compounds fromAntibiotics (Basel, Switzerland) · 2022
    Article
  9. Article
  10. Review
  11. Review
  12. Article
  13. Review
  14. Article
  15. Article
  16. Review
  17. Article
  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

7 authors.

Hanh-Nguyen Thi VuInstitute of Biotechnology (IBT), Vietnam Academy of Science and Technology (VAST), No.18 Hoang Quoc Viet, Cau Giay, Hanoi, 10000, Vietnam.
Dat Tien NguyenCenter for Research and Technology Transfer (CRETECH), Vietnam Academy of Science and Technology (VAST), No.18 Hoang Quoc Viet, Cau Giay, Hanoi, 10000, Vietnam.
Huy Quang NguyenUniversity of Science and Technology of Hanoi (USTH), Vietnam Academy of Science and Technology (VAST), No.18 Hoang Quoc Viet, Cau Giay, Hanoi, 10000, Vietnam.
Ha Hoang ChuInstitute of Biotechnology (IBT), Vietnam Academy of Science and Technology (VAST), No.18 Hoang Quoc Viet, Cau Giay, Hanoi, 10000, Vietnam.
Son Ky ChuSchool of Biotechnology and Food Technology, Hanoi University of Science and Technology (HUST), No.1, Dai Co Viet, Hai Ba Trung, Hanoi, 10000, Vietnam.
Minh Van ChauInstitute of Marine Biochemistry (IMBC), Vietnam Academy of Science and Technology (VAST), No.18 Hoang Quoc Viet, Cau Giay, Hanoi, 10000, Vietnam.
Quyet-Tien PhiInstitute of Biotechnology (IBT), Vietnam Academy of Science and Technology (VAST), No.18 Hoang Quoc Viet, Cau Giay, Hanoi, 10000, Vietnam. tienpq@ibt.ac.vn.

Funding

Vietnam Academy of Science and Technology VAST04.07/16-17
6 · The paper itself

Abstract

The endophytic actinomycete strain YBQ59 was isolated from Cinnamomum cassia Prels in Yen Bai province (21°53'14″N; 104°35'9″E) of northern Vietnam. Based on analysis of morphological, physiological characteristics and 16S rRNA gene sequence (GenBank Acc. No. MF950891), the strain YBQ59 possessed high similarity to Streptomyces cavourensis subsp. cavourensis strain NRRL 2740, therefore assigned as S. cavourensis YBQ59. The ethyl acetate extract of the YBQ59 culture broth isolated eight pure secondary metabolites, identified as 1-monolinolein (1), bafilomycin D (2), nonactic acid (3), daidzein (4), 3'-hydroxydaidzein (5), 5,11-epoxy-10-cadinanol (6), prelactone B (7), and daucosterol (8). Compounds 1, 3-8 were reported for the first time from S. cavourensis. Compounds 1-5 exhibited antimicrobial activities against both methicillin-resistant Staphylococcus aureus ATCC 33591 (MRSA) and methicillin-resistant Staphylococcus epidermidis ATCC 35984 (MRSE) among which the compound 1 revealed the strongest effects with minimum inhibitory concentrations of 8.5 and 14.6 µg/mL, respectively. The compound 2 showed high potential effect against MRSA (MIC of 11.1 µg/mL) but less effect against MRSE (MIC of 30.3 µg/mL). The cytotoxicity of the compounds 1-7 was investigated against human lung adenocarcinoma EGFR-TKI-resistant cells, among which compounds 1, 2, and 5 exhibited the strong effect against A549 cells with IC

Indexed as

Anti-Bacterial AgentsCell Line, TumorCell SurvivalCinnamomum aromaticumHumansMethicillin-Resistant Staphylococcus aureusMicrobial Sensitivity TestsPhylogenyStreptomycesVietnamAnti-Bacterial Agents

Identifiers

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.