Evidence map›Paper›PMID 35366185›Full record

ArticleApplied biochemistry and biotechnology2022

Antifungal Activity of Endophytic Aspergillus terreus Extract Against Some Fungi Causing Mucormycosis: Ultrastructural Study.

Amr H Hashem, Amr M Shehabeldine, Amer M Abdelaziz, Basma H Amin, Mohamed H Sharaf

Abstract read
In one paragraph

Article in Applied biochemistry and biotechnology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing 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

27 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Isolation of the Endophytic FungusPlants (Basel, Switzerland) · 2024
    Article
  11. Article
  12. Unveiling theFrontiers in microbiology · 2024
    Article
  13. Neem Essential Oil as an Antifungal Agent againstInternational journal of microbiology · 2024
    Article
  14. Antimicrobial, Antibiofilm, and Anticancer Activities ofMolecules (Basel, Switzerland) · 2023
    Article
  15. Article
  16. Efficient Role of EndophyticMicroorganisms · 2023
    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.

Amr H HashemBotany and Microbiology Department, Faculty of Science, Al-Azhar University, Cairo, 11884, Egypt. amr.hosny86@azhar.edu.eg.
Amr M ShehabeldineBotany and Microbiology Department, Faculty of Science, Al-Azhar University, Cairo, 11884, Egypt.
Amer M AbdelazizBotany and Microbiology Department, Faculty of Science, Al-Azhar University, Cairo, 11884, Egypt.
Basma H AminRegional Center for Mycology and Biotechnology, Al-Azhar University, Cairo, Egypt.
Mohamed H SharafBotany and Microbiology Department, Faculty of Science, Al-Azhar University, Cairo, 11884, Egypt.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Endophytes fungi are applied as favorable safe antifungal agents as well as natural bioactive compounds reservoir. In the current study, the inhibitory effect of endophytic fungus was explained by direct antifungal activity against fungi causing mucormycosis, ultrastructural, and determination of active compounds in fungal extract. Endophytic Aspergillus terreus was isolated from healthy Moringa oleifera leaves and identified morphologically and genetically, and was recorded in gene bank with accession number MW444551.1. Phytochemical analysis and gas chromatography-mass spectroscopy (GC-MS) of ethyl acetate crude extract (EACE) of A. terreus were performed. GC-MS results of EACE of A. terreus revealed that fungal extract contains 16 major bioactive compounds with extensive pharmaceutical activities. Furthermore, EACE of A. terreus revealed a promising antifungal activity against fungi causing mucormycosis as Rhizopus oryzae, Mucor racemosus, and Syncephalastrum racemosum, where inhibition zones of EACE (10 mg/ml) were 20, 37, and 18 mm, respectively. Minimum inhibitory concentration (MIC) of EACE was 0.3125 toward M. racemosus, while 1.25 and 2.5 mg/ml against R. oryzae and S. racemosum, respectively. In the same context, treated R. oryzae, M. racemosus, and S. racemosum with EACE of A. terreus revealed elevation of membrane lipid peroxidation which approves membrane leakage. Furthermore, ultrastructure changes were observed which established alteration in both sporangium and hyphal structures; cell membrane and cytoplasm leakage. In conclusion, endophytic A. terreus has an outstanding antifungal activity against fungi causing mucormycosis.

Indexed as

Antifungal AgentsMucormycosisAspergillusEndophytesFungiAntifungal AgentsAntifungal activityFungal endophytesMucormycosisPhytochemical analysisUltrastructure study

Identifiers

PMID35366185
PMCPMC8976165

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.