Isolation, identification, and purification of cinnamaldehyde from<i>Cinnamomum zeylanicum</i>bark oil. An antibacterial study

Al-Bayati, Firas A.; Mohammed, Muthanna J.

doi:10.1080/13880200802430607

Cited by 67 publications

(33 citation statements)

References 36 publications

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“…zeylanicum and C. longa were seen to be highly effective in this study in controlling most MDR strains of bacterial isolates. The volatile oil of C. zeylanicum was reported to contain 91.5% cinnamic aldehyde, 24 which specifically could be used for the development of adjuvant/complimentary medicine after due verification of the synergistic interaction of the chemical and a moribund antibiotic (resistant to most bacteria), similar to the synergy work that had been reported for a MDR P. aeruginosa strain resistant to ceftriaxone and the extract of the lesser-known plant Combretum albidum , whose absence of host toxicity was also verified. 25 Furthermore, C. longa has several cytotoxic and antimicrobial phytocompounds, 21 but the antibacterial properties of leading/individual compounds of this plant for any MDR bacteria have not yet been systematically pursued.…”

Section: Discussionmentioning

confidence: 99%

Monitoring in vitro antibacterial efficacy of 26 Indian spices against multidrug resistant urinary tract infecting bacteria

Rath

Padhy

2014

Integrative Medicine Research

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BackgroundTo screen methanolic extracts of 26 commonly used Indian spices against nine species of uropathogenic bacteria (Enterococcus faecalis, Staphylococcus aureus, Acinetobacter baumannii, Citrobacter freundii, Enterobacter aerogenes, Escherichia coli, Klebsiella pneumoniae, Proteus mirabilis, and Pseudomonas aeruginosa), isolated from clinical samples of a tertiary care hospital for antibacterial activity.MethodsBacterial strains were subjected to antibiotic sensitivity testing by Kirby–Bauer's disc diffusion method. Monitoring antibacterial potentiality of spice extracts was done by the agar-well diffusion method with multidrug resistant (MDR) strains of nine uropathogens.ResultsThe Gram-positive (GP) bacteria E. faecalis and S. aureus were resistant to 16 of the 21 antibiotics used. Among the Gram-negative (GN) bacteria, resistant patterns were A. baumannii and E. aerogenes to 12, C. freundii to 14, E. coli to 12, K. pneumoniae to 10, P. mirabilis to 11, and P. aeruginosa to 15 antibiotics of the 18 antibiotics used. The most effective 15 spices, having at least 25–29 mm as the size of the zone of inhibition, were Allium cepa, Brassica juncea, Cinnamomum tamala, Cinnamomum zeylanicum, Coriandrum sativum, Cuminum cyminum, Curcuma longa, Mentha spicata, Murraya koenigii, Nigella sativa, Papaver somniferum, Piper nigrum, S. aromaticum, Trachyspermum ammi, and Trigonella foenum for at least one of the GP or GN MDR bacterial strains used. Moderate control capacity was registered by nine spices, Curcuma amada, Foeniculum vulgare, Illicium verum, Mentha spicata, Papaver somniferum, Syzygium aromaticum, Trachyspermum ammi, Trigonella foenum, and Zingiber officinale. However, the best two spices for controlling all the pathogens used were C. zeylanicum and C. longa, with the highest value of 29 mm as the inhibition zone size.ConclusionThe most effective and unique 16 spice plants recorded for the in vitro control of MDR uropathogens could further be pursued for the development of complementary and supplementary medicine against MDR bacteria.

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Section: Discussionmentioning

confidence: 99%

Monitoring in vitro antibacterial efficacy of 26 Indian spices against multidrug resistant urinary tract infecting bacteria

Rath

Padhy

2014

Integrative Medicine Research

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“…According to MARJANLO et al (2009), among the several alternatives, EOs have called the attention of researchers, for their potential in protection of plants. Among the EOs, C. zeylanicum has been explored by presenting biological activities, such as antifungal effect (BITU et al, 2016) and antibacterial (AL-BAYATI;MOHAMMED, 2009).…”

Section: Resultsmentioning

confidence: 99%

Essential oils of Tahiti lemon and cinnamon bark in control of storage fungi and the physiological and sanitary quality of beans

et al. 2019

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With the objective to evaluate the efficiency of essential oils of Citrus latifolia (Tahiti lemon) and Cinnamomum zeylanicum (cinnamon bark) in the control of plant pathogens Penicillium sp. and Aspergillus sp. and the quality of the bean seeds, two experiments were conducted. In the first one, the effect of essential oils of C. latifolia and C. zeylanicum was evaluated in vitro development of the fungi Penicillium sp. and Aspergillus sp. and, in the second one, the influence of essential oils on the physiological and sanitary quality of bean seeds. The variables mycelial growth, conidial germination and sporulation of Penicillium sp. and Aspergillus sp. were measured in the first experiment, while the seed germination test, first count of germination, germination speed index (GSI) and sanity test of bean seeds were measured in the second. The essential oil (EO) of C. zeylanicum was more efficient than C. latifolia in the control of Aspergillus sp. and Penicillium sp., but decreased the physiological quality of the beans seeds. The fungal diversity identified in the seed health test was composed by fungi of the genera Aspergillus, Penicillium, Cladosporium, Fusarium, Chaetomium and Rhizopus. The results indicate the potential of the use of these EOs in the seeds treatment.

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“…These characteristic absorption peaks were not significantly modified after incorporation of cinnamaldehyde. In comparison to the spectra of blank nanofibers, cinnamaldehyde-loaded nanofibers showed some new peaks at 1122, 746 and 687 cm −1 corresponding to the aromatic C–H bond, –CH bending out-of-plane in aromatic ring and CH=CH bending out-of-plane in alkenes [ 10 , 43 , 44 ], respectively. These results further suggested the presence of cinnamaldehyde within nanofibers.…”

Section: Resultsmentioning

confidence: 99%

Preparation of Fish Skin Gelatin-Based Nanofibers Incorporating Cinnamaldehyde by Solution Blow Spinning

Liu

Sarıcaoğlu

Avena‐Bustillos

et al. 2018

IJMS

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Cinnamaldehyde, a natural preservative that can non-specifically deactivate foodborne pathogens, was successfully incorporated into fish skin gelatin (FSG) solutions and blow spun into uniform nanofibers. The effects of cinnamaldehyde ratios (5–30%, w/w FSG) on physicochemical properties of fiber-forming emulsions (FFEs) and their nanofibers were investigated. Higher ratios resulted in higher values in particle size and viscosity of FFEs, as well as higher values in diameter of nanofibers. Loss of cinnamaldehyde was observed during solution blow spinning (SBS) process and cinnamaldehyde was mainly located on the surface of resultant nanofibers. Nanofibers all showed antibacterial activity by direct diffusion and vapor release against Escherichia coli O157:H7, Salmonella typhimurium, and Listeria monocytogenes. Inhibition zones increased as cinnamaldehyde ratio increased. Nanofibers showed larger inhibition effects than films prepared by casting method when S. typhimurium was exposed to the released cinnamaldehyde vapor, although films had higher remaining cinnamaldehyde than nanofibers after preparation. Lower temperature was favorable for cinnamaldehyde retention, and nanofibers added with 10% cinnamaldehyde ratio showed the highest retention over eight-weeks of storage. Results suggest that FSG nanofibers can be prepared by SBS as carriers for antimicrobials.

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Isolation, identification, and purification of cinnamaldehyde fromCinnamomum zeylanicumbark oil. An antibacterial study

Cited by 67 publications

References 36 publications

Monitoring in vitro antibacterial efficacy of 26 Indian spices against multidrug resistant urinary tract infecting bacteria

Monitoring in vitro antibacterial efficacy of 26 Indian spices against multidrug resistant urinary tract infecting bacteria

Essential oils of Tahiti lemon and cinnamon bark in control of storage fungi and the physiological and sanitary quality of beans

Preparation of Fish Skin Gelatin-Based Nanofibers Incorporating Cinnamaldehyde by Solution Blow Spinning

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