Evaluation the Antimicrobial Effects of Pistacia terebinthus L. and Papaver rhoeas l. Extracts Against Some Pathogen Microorganisms

Çoban, Esin Poyrazoğlu; H, Halil Biyik; Törün, Bahadır; Yaman, Fatma

doi:10.5530/ijper.51.3s.51

Cited by 8 publications

(6 citation statements)

References 4 publications

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“…Myrtus comunis [107]; Pistacia lentiscus [108]; Teucrium genus (Germander) [22]; Cytinus. [44]; Thymus vulgaris L. [28]; Pistacia terebinthus [109]; Rapa Catozza Napoletana (Brassica rapa L. var. rapa DC.)…”

Section: Klebsiella Pneumoniae 16unclassified

Plants with Antimicrobial Activity Growing in Italy: A Pathogen-Driven Systematic Review for Green Veterinary Pharmacology Applications

et al. 2022

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Drug resistance threatening humans may be linked with antimicrobial and anthelmintic resistance in other species, especially among farm animals and, more in general, in the entire environment. From this perspective, Green Veterinary Pharmacology was proven successful for the control of parasites in small ruminants and for the control of other pests such as varroa in bee farming. As in anthelmintic resistance, antimicrobial resistance (AMR) represents one of the major challenges against the successful treatment of infectious diseases, and antimicrobials use in agriculture contributes to the spread of more AMR bacterial phenotypes, genes, and proteins. With this systematic review, we list Italian plants with documented antimicrobial activity against possible pathogenic microbes. Methods: The literature search included all the manuscripts published since 1990 in PubMed, Web of Science, and Scopus using the keywords (i) “antimicrobial, plants, Italy”; (ii) “antibacterial, plant, Italy”; (iii) “essential oil, antibacterial, Italy”; (iv) “essential oil, antimicrobial, Italy”; (v) “methanol extract, antibacterial, Italy”; (vi) “methanol extract, antimicrobial, Italy”. Results: In total, 105 manuscripts that documented the inhibitory effect of plants growing in Italy against bacteria were included. One hundred thirty-five plants were recorded as effective against Gram+ bacteria, and 88 against Gram−. This will provide a ready-to-use comprehensive tool to be further tested against the indicated list of pathogens and will suggest new alternative strategies against bacterial pathogens to be employed in Green Veterinary Pharmacology applications.

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Section: Klebsiella Pneumoniae 16unclassified

Plants with Antimicrobial Activity Growing in Italy: A Pathogen-Driven Systematic Review for Green Veterinary Pharmacology Applications

et al. 2022

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“…Screening for antimicrobial activities were carried out by the agar well diffusion method against test microorganisms (Collins, Lyne, Grange, & Falkinham, 2004;CLSI, 2004;CLSI, 2015;EUCAST, 2019). The inoculum suspensions of the tested bacteria and yeasts were prepared from the broth cultures (18-24 h) and the turbidity adjusted using a 0.5 McFarland standard tube to give an equivalent concentration of 1×10 8 bacterial cells/ mL, and 1×10 6 yeast cells/mL (Çoban, Erçin, Törün, & Bıyık, 2018;Oyeka, Asegbeloyin, Babahan, Eboma, Okpareke, Lane, Ibezim, Bıyık, Törün, & Izuogu, 2018). The microfungi suspensions were adjusted to 1×10 4 conidia cells/mL (Ismaiel & Tharwat, 2014).…”

Section: Disc Diffusion Methodsmentioning

confidence: 99%

“…Then, the extract was filtered and concentrated by rotary evaporator. The dry powder extracts (0.5-1.0g) were kept at +4 o C and the extracts were dissolved in 5% DMSO just before the activity studies were started (Törün, Çoban, Bıyık, & Barışık, 2017;Çoban, Bıyık, Törün, &Yaman, 2017).…”

Section: Preparation Of Plant Extractsmentioning

confidence: 99%

Investigation of the antimicrobial activities of solvent extracts of two endemic species from Turkey: Campanula tomentosa Lam. and Verbascum mykales Bornm.

Çoban¹,

Barişik²

2021

ijp

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Background and Aims: Campanula tomentosa Lam. and Verbascum mykales Bornm. are endemic species in Turkey. Extracts of these plants contain important natural compounds such as flavonoids, saponins and tannins. This study investigates the antimicrobial effects of leaf extracts of C. tomentosa and V. mykales against some bacteria and yeasts. Materials and Methods:Leaves of plant samples were air-dried and ground into powder. Five solvents (ethyl acetate, methanol, acetone, chloroform, boiled water) were used for extraction. Experiments were conducted using these crude extracts on seventeen bacteria, three yeasts and three microfungi. The agar well diffusion method was used for the antimicrobial activities of the extracts. In addition, minimum inhibitory concentrations, minimum bacteriocidal concentration, minimal fungicidal concentrations were carried out. Results:The ethyl acetate and methanol extracts of C. tomentosa and V. mykales were found to be highly effective against the tested microorganisms. According to the MIC values, the ethyl acetate extracts of C. tomentosa and V. mykales had a strong effect (4-8 μg/mL) against Escherichia coli ATCC 35218, Micrococcus luteus ATCC 9341, Streptococcus pneumonia ATCC 27336, Pseudomonas aeruginosa ATCC 35032, Mycobacterium smegmatis ATCC 607, Proteus vulgaris ATCC 33420, Enterococcus faecalis ATCC 29212, Bacillus cereus ATCC 11778, and Bacillus subtilis ATCC 6633. The ethyl acetate extract of C. tomentosa had a moderate effect (64 μg/mL) against Candida albicans ATCC 10231 and Saccharomyces cerevisiae ATCC 9763, and the ethyl acetate extract of V. mykales had a moderate effect (64 μg/mL) against Aspergillus flavus ATCC 9807 and Aspergillus niger ATCC 16404. However, the boiled water extract of C. tomentosa and V. mykales had no effect on the tested microorganisms. Conclusion:C. tomentosa and V. mykales used in the study are endemic plants and their antimicrobial activities are being investigated for the first time. The ethyl acetate extract of both plants was found to be most effective against the Gram (+) and Gram (-) bacteria. However, all extracts of both plants were found to have fewer antimicrobial effects against used yeasts and microfungi. This study demonstrates that plant extracts are more effective against prokaryotic microorganisms than eukaryotes.

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“…389 filter paper. Under aseptic conditions, the extracts were filtered through 0.45 µ-pore size diameter filters and stored at 4°C (Coban et al, 2017a).…”

Section: Preparation Of Plant Extractsmentioning

confidence: 99%

Original article Antibacterial and anticandidal effects of the leaf extracts of Perseaamericana Mill.

Bıyık¹,

Onur²,

Törün³

et al. 2018

Ann. Phytomed

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In this study, the antibacterial and anticandidal effects of the leaf extracts of Persea americana Mill. were examined against some pathogenic bacteria and some Candida species. Plant leaves were reduced to powder with liquid nitrogen. n-propanol, methanol, acetone, n-hexane, ethyl acetate, ethanol and boiling water as solvents were used for extraction. The agar well diffusion method is u sed for the a ntimicrobia l activities of extra cts. Test microorga nisms were 1 8 bacteria and 4 yeasts. Also, different antibiotic discs were used for comparison of the zone of inhibition. T he extra cts of the n-propa nol, a cetone, a nd ethanol of P. a me ric a na lea ves showed high activity as regards to other solvents, respectively. The extracts of the n-propanol and acetone of P. americana leaves inhibited S. aureus ATCC 25923, P. vulgaris ATCC 33420 and B. cereus ATCC 11778 and the inhibition zones ranged between 13-14 mm. Methanol and ethanol extracts of P. americana leaves demonstrated moderate antimicrobial effect against S. aureus ATCC 25923, P. vulgaris ATCC 33420, P. aeruginosa ATCC 35032, C. albicans ATCC 10231 and the inhibition zones ranged between 10-11 mm., while they inferred low effect (9 mm) on S. typhimurium ATCC 14028. The boiling water extract of P. americana leaves showed a high effect against P. aeruginosa ATCC 35032 and C. albicans ATCC 10231 and the inhibition zones ranged between 12-13 mm., while it indicated low effect (9 mm) on C. tropicalis. The ethyl acetate extract of P. americana leaves showed moderate effect (10 mm) on S.epidermidis ATCC 12228, C. xerosis ATCC 373, P. vulgaris ATCC 33420, while it demonstrated low effect (9 mm) on B. cereus ATCC 11778. However, hexane extract of P. americana leaves indicated no effect against tested microorganisms.

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Evaluation the Antimicrobial Effects of Pistacia terebinthus L. and Papaver rhoeas l. Extracts Against Some Pathogen Microorganisms

Cited by 8 publications

References 4 publications

Plants with Antimicrobial Activity Growing in Italy: A Pathogen-Driven Systematic Review for Green Veterinary Pharmacology Applications

Plants with Antimicrobial Activity Growing in Italy: A Pathogen-Driven Systematic Review for Green Veterinary Pharmacology Applications

Investigation of the antimicrobial activities of solvent extracts of two endemic species from Turkey: Campanula tomentosa Lam. and Verbascum mykales Bornm.

Original article Antibacterial and anticandidal effects of the leaf extracts of Perseaamericana Mill.

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