Evidence map›Paper›PMID 40500720›Full record

ArticleBMC biotechnology2025

Mycosynthesis of silver nanoparticles by Aspergillus templicola OR480102: a multifaceted approach for antibacterial, anticancer, and scratch assay applications.

Marwa M Abdel-Kareem, Maysa M A Ali, Abd El-Latif Hesham, Hossam E F Abdel-Raheam, Marwa Obiedallah

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Article in BMC biotechnology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

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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

5 citing papers in PubMed.

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4 · The record

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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.

Marwa M Abdel-KareemBotany & Microbiology Department, Faculty of Science, Sohag University, Sohag, Egypt.
Maysa M A AliBotany & Microbiology Department, Faculty of Science, Assuit University, Assuit, Egypt. dr.maysa@aun.edu.eg.
Abd El-Latif HeshamDepartment of Genetics, Faculty of Agriculture, Beni-Suef University, Beni-Suef, 62521, Egypt. hesham_egypt5@agr.bsu.edu.eg.
Hossam E F Abdel-RaheamDepartment of Food Sciences, Faculty of Agriculture, Beni-Suef University, Beni-Suef, 62521, Egypt.
Marwa ObiedallahBotany & Microbiology Department, Faculty of Science, Sohag University, Sohag, Egypt.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundRegarding their distinct physico-chemical and bioactivity characteristics, silver nanoparticles 'AgNPs' are extensively utilized in numerous scientific purposes.

resultsWithin this current investigation, for the first time, we evaluated how the extracellular extract of the isolate MAK223 generated exceptionally fixed AgNPs. The isolate was genetically identified as Aspergillus templicola OR480102. The generated AgNPs' physico-chemical characteristics were assessed using ultraviolet-vis spectroscopy, transmission electron microscopy (TEM), and Fourier transform infrared spectrometry (FT-IR). The maximum absorption in the UV-vis spectrum was obtained at 420 nm, matching the silver nanoparticles' surface plasmon absorbance. A. templicola OR480102 produced uniformly dispersed AgNPs between 5 and 25 nm with a mean dimension of 17.78537 ± 1.36 nm using TEM. FT-IR analysis identified functional groups (e.g., -OH, C = O) in the fungal filtrate that mediate AgNP synthesis and capping. To verify AgNPs stability, the dynamic light scattering (DLS) approach is employed. Optimal conditions for AgNPs synthesis were 10 days of incubation, one mM silver nitrate concentration, pH 11, and elevated temperatures. AgNPs demonstrated efficacy against clinically relevant pathogens: S. typhimurium 'ATCC 14028', B. subtilis 'ATCC 6633', S. aureus 'ATCC 25923', and E. coli 'ATCC 29213' were used in the study. Also, using AgNPs derived from the filtrate of A. templicola OR480102 shows significant potential as a novel therapeutic approach against breast cancer cells 'MCF-7'. The scratch assay of 'MCF-7' cells demonstrates the suppressive impact of AgNPs for these cell lines during proliferation by promoting apoptosis and reducing cell migration.

conclusionBased on physico-chemical characteristics of AgNPs' and their antimicrobial and anticancer activities, it cleared that the selected strain Aspergillus templicola OR480102 is a promising producer of stable AgNPs' with significant bioactivities which could be applicable in different fields.

Indexed as

Anti-Bacterial AgentsAntineoplastic AgentsAspergillusMetal NanoparticlesSilverHumansMCF-7 CellsMicrobial Sensitivity TestsSpectroscopy, Fourier Transform InfraredAnti-Bacterial AgentsAntineoplastic AgentsSilverAntibacterialAnticancerApoptosisAspergillus templicolaCharacterizationScratchSilver nanoparticles

Identifiers

PMID40500720
PMCPMC12153196

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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.