Evidence map›Paper›PMID 26106377›Full record

ArticleFrontiers in microbiology2015

Characterization and evaluation of antimicrobial and cytotoxic effects of Streptomyces sp. HUST012 isolated from medicinal plant Dracaena cochinchinensis Lour.

Thi-Nhan Khieu, Min-Jiao Liu, Salam Nimaichand, Ngoc-Tung Quach, Son Chu-Ky, Quyet-Tien Phi, Thu-Trang Vu, Tien-Dat Nguyen, Zhi Xiong, Deene M Prabhu and 1 more

Abstract read
In one paragraph

Article in Frontiers in microbiology, 2015. 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
–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

29 citing papers in PubMed.

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  8. Isolation and Identification of Bioactive Compounds fromAntibiotics (Basel, Switzerland) · 2022
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  11. Biocontrol of strawberry gray mold caused byFrontiers in microbiology · 2022
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  14. Review
  15. Antibiotics (Basel, Switzerland) · 2021
    Article
  16. Article
  17. Article
  18. Journal of medical microbiology · 2020
    Review
  19. Article
  20. Critical Assessment ofInternational journal of molecular sciences · 2019
    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

11 authors.

Thi-Nhan KhieuKey Laboratory of Microbial Diversity in Southwest China, Ministry of Education, Yunnan Institute of Microbiology, Yunnan University Kunming, China ; Department of Food Technology, School of Biotechnology and Food Technology, Hanoi University of Science and Technology Hanoi, Vietnam.
Min-Jiao LiuKey Laboratory of Microbial Diversity in Southwest China, Ministry of Education, Yunnan Institute of Microbiology, Yunnan University Kunming, China ; Key Laboratory for Forest Resources Conservation and Use in the Southwest Mountains of China, Ministry of Education, Southwest Forestry University Kunming, China.
Salam NimaichandState Key Laboratory of Biocontrol, Key Laboratory of Biodiversity Dynamics and Conservation of Guangdong Higher Education Institutes, College of Ecology and Evolution, Sun Yat-Sen University Guangzhou, China.
Ngoc-Tung QuachLaboratory of Fermentation Technology, Institute of Biotechnology, Vietnam Academy of Science and Technology Hanoi, Vietnam.
Son Chu-KyDepartment of Food Technology, School of Biotechnology and Food Technology, Hanoi University of Science and Technology Hanoi, Vietnam.
Quyet-Tien PhiLaboratory of Fermentation Technology, Institute of Biotechnology, Vietnam Academy of Science and Technology Hanoi, Vietnam.
Thu-Trang VuDepartment of Food Technology, School of Biotechnology and Food Technology, Hanoi University of Science and Technology Hanoi, Vietnam.
Tien-Dat NguyenDepartment of Bioactive Products, Institute of Marine Biochemistry, Vietnam Academy of Science and Technology Hanoi, Vietnam.
Zhi XiongKey Laboratory for Forest Resources Conservation and Use in the Southwest Mountains of China, Ministry of Education, Southwest Forestry University Kunming, China.
Deene M PrabhuKey Laboratory of Microbial Diversity in Southwest China, Ministry of Education, Yunnan Institute of Microbiology, Yunnan University Kunming, China.
Wen-Jun LiKey Laboratory of Microbial Diversity in Southwest China, Ministry of Education, Yunnan Institute of Microbiology, Yunnan University Kunming, China ; State Key Laboratory of Biocontrol, Key Laboratory of Biodiversity Dynamics and Conservation of Guangdong Higher Education Institutes, College of Ecology and Evolution, Sun Yat-Sen University Guangzhou, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A highly potent secondary metabolite producing endophytic strain, Streptomyces sp. HUST012 was isolated from the stems of the medicinal plant Dracaena cochinchinensis Lour. Strain HUST012 showed antimicrobial and antitumor activities which were significantly much higher than those of dragon's blood extracted from D. cochinchinensis Lour. On further analysis, the strain was found to produce two metabolites, SPE-B11.8 (elucidated to be a novel metabolite (Z)-tridec-7-ene-1,2,13-tricarboxylic acid) and SPE-B5.4 (elucidated as Actinomycin-D). The Minimum Inhibitory Concentration values of SPE-B11.8 against a set of test bacterial organisms (Methicillin-resistant Staphylococcus epidermis ATCC 35984, Methicillin-resistant Staphylococcus aureus ATCC 25923, Escherichia coli ATCC 25922, and Klebsiella pneumoniae ATCC 13883) ranged between 15.63 and 62.5 μg/ml while that for SPE-B5.4 ranged between 0.04 and 2.24 μg/ml. The compound SPE-B11.8 showed cytotoxic effect at 41.63 and 29.54 μg/ml IC 50-values against Hep G2 and MCF-7, respectively, while the compound SPE-B5.4 exhibited stronger activities against them at 0.23 and 0.18 μg/ml IC 50-values.

Indexed as

Actinomycin-Dantimicrobial and cytotoxic activitiesDracaena cochinchinensis Lour.endophyticStreptomyces sp. HUST012(Z)-tridec-7-ene-1,2,13-tricarboxylic acid

Identifiers

PMID26106377
PMCPMC4458686

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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.