Evidence map›Paper›PMID 33637771›Full record

ArticleScientific reports2021

Investigation of biological activity of soil fungal extracts and LC/MS-QTOF based metabolite profiling.

Afrah E Mohammed, Hana Sonbol, Suaad Saleh Alwakeel, Modhi O Alotaibi, Sohailah Alotaibi, Nouf Alothman, Rasha Saad Suliman, Hanadi Talal Ahmedah, Rizwan Ali

Abstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing 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

17 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Microbial diversity in polyextreme salt flats and their potential applications.Environmental science and pollution research international · 2024
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Plants (Basel, Switzerland) · 2023
    Article
  14. Review
  15. Article
  16. Antimicrobial Activity ofInternational journal of microbiology · 2022
    Article
  17. Silver Nanoparticles Formation byNanomaterials (Basel, Switzerland) · 2021
    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

9 authors.

Afrah E MohammedDepartment of Biology, College of Science, Princess Nourah Bint Abdulrahman University, Riyadh, 84428, Saudi Arabia. AFAMohammed@pnu.edu.sa.
Hana SonbolDepartment of Biology, College of Science, Princess Nourah Bint Abdulrahman University, Riyadh, 84428, Saudi Arabia. Hssonbol@pnu.edu.sa.
Suaad Saleh AlwakeelDepartment of Biology, College of Science, Princess Nourah Bint Abdulrahman University, Riyadh, 84428, Saudi Arabia. ssalwakeel@pnu.edu.sa.
Modhi O AlotaibiDepartment of Biology, College of Science, Princess Nourah Bint Abdulrahman University, Riyadh, 84428, Saudi Arabia. mouotaebe@pnu.edu.sa.
Sohailah AlotaibiDepartment of Biology, College of Science, Princess Nourah Bint Abdulrahman University, Riyadh, 84428, Saudi Arabia.
Nouf AlothmanDepartment of Biology, College of Science, Princess Nourah Bint Abdulrahman University, Riyadh, 84428, Saudi Arabia.
Rasha Saad SulimanPharmaceutical Sciences Department, College of Pharmacy, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia.
Hanadi Talal AhmedahDepartment of Medical Laboratory Technology, Faculty of Applied Medical Sciences, King Abdulaziz University, Rabegh, Saudi Arabia.
Rizwan AliMedical Research Core Facility and Platforms, King Abdullah International Medical Research Center, King Saud Bin Abdulaziz University for Health Sciences, Ministry of National Guard Health Research, Riyadh, 11481, Kingdom of Saudi Arabia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Soil is considered an extensively explored ecological niche for microorganisms that produce useful biologically active natural products suitable for pharmaceutical applications. The current study aimed at investigating biological activities and metabolic profiles of three fungal strains identified from different desert sites in Saudi Arabia. Soil fungal isolates were collected from AlQasab, Tabuk, and Almuzahimiyah in Saudi Arabia and identified. Furthermore, their antibacterial activity was investigated against Staphylococcus aureus, Enterococcus faecalis, Klebsiella pneumonia, and Escherichia coli in blood, nutrient, and Sabouraud dextrose agars. Moreover, fungal extracts were evaluated on cell viability/proliferation against human breast carcinoma and colorectal adenocarcinoma cells. To identify the biomolecules of the fungal extracts, High-performance liquid chromatography HPLC-DAD coupled to analytical LC-QTOF-MS method was employed for fungal ethyl acetate crude extract. Identified fungal isolates, Chaetomium sp. Bipolaris sp. and Fusarium venenatum showed varied inhibitory activity against tested microbes in relation to crude extract, microbial strain tested, and growth media. F. venenatum showed higher anticancer activity compared to Chaetomium sp. and Bipolaris sp. extracts against four of the tested cancer cell lines. Screening by HPLC and LC/MS-QTOF identified nine compounds from Chaetomium sp. and three from Bipolaris sp. however, for F. venenatum extracts compounds were not fully identified. In light of the present findings, some biological activities of fungal extracts were approved in vitro, suggesting that such extracts could be a useful starting point to find compounds that possess promising agents for medical applications. Further investigations to identify exact biomolecules from F. venenatum extracts are needed.

Indexed as

MetabolomeSoil MicrobiologyAnti-Bacterial AgentsBipolarisCell Line, TumorChaetomiumChromatography, High Pressure LiquidDesert ClimateDrug DiscoveryFusariumHumansMass SpectrometrySaudi ArabiaAnti-Bacterial Agents

Identifiers

PMID33637771
PMCPMC7910297

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LicenceCC BY
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Registered trials

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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.