In-vitro antibacterial effects of ethanolic extracts of Ziziphus jujuba, Medicago sativa, Reum ribes and Hyssopus officinalis on some standard gram-positive and gram-negative bacteria

Authors

Abstract:

Background and Purpose: Today, with increasing resistance to synthetic drugs, the demand for natural and safe alternatives to these drugs increases. Therefore, the aim of this study was to determine the antibacterial effect of ethanolic extracts of Ziziphus Jujuba, Medicago sativa, Reum ribes and Hyssopus officinalis on some standard bacteria. Materials and Methods:: This experimental study was performed in the Microbiology Laboratory of Islamic Azad University, Ahar Branch. Plants were identified by botanists after being collected from natural habitats. Extraction was performed by Soxhlet extractor and the antimicrobial effects of the extracts were determined by agar well diffusion and determination of Minimum Inhibitory Concentration (MIC) and Minimum Bactericidal Concentration (MBC) on standard bacteria in vitro. Results: Z. Jujuba and M. sativa plant extracts have been effective on gram-negative bacteria and extracts of R. ribes and H. officinalis plants have been effective on gram-positive bacteria, with increasing the concentration of extracts, the antibacterial property increases significantly. MBC / MIC results showed that Z. Jujuba and M. sativa plant extracts were most susceptible to P. aeruginosa and E. coli and R. ribes and H. officinalis extracts were most susceptible to S. aureus and B. cereus. Conclusion: Z. Jujuba, M. sativa, R. ribes and H. officinalis plants had significant antibacterial effects, but to introduce these plants as antibacterial drugs requires more complete and comprehensive studies in vivo.

Upgrade to premium to download articles

Sign up to access the full text

Already have an account?login

similar resources

Antibacterial effects of methanolic extracts of Reum ribes L. and Hyssopus officinalis on some standard pathogenic bacteria

Background and objectives: As much as people become aware of the dangerous side effects of synthetic antibiotics, the demand for natural alternatives to these drugs increases. Natural ingredients, lower risk of complications and even have beneficial side effects. The aim of this study was to determine the antibacterial effect of herbs Reum ribes L and hyssop Hyssopus officinalis is on some path...

full text

Evaluation of Antibacterial Properties of Different Concentrations of Pecanum Harmala Ethanolic Extract on Some Standard Gram-Positive and Gram-Negative Bacteria in Vitro

Introduction: Today, due to the increased drug resistance of bacteria to common antibiotics, it is important to find new antimicrobials with easy access, natural and with fewer side effects. The aim of this study was to investigate the effect of Pecanum harmala ethanolic extract on the activity of some standard bacteria in vitro. Methods and Materials: After collecting the plants and confirmin...

full text

In Vitro Antibacterial Activity of Several Plant Extracts and Oils against Some Gram-Negative Bacteria

Background: Medicinal plants are considered new resources for producing agents that could act as alternatives to antibiotics in the treatment of antibiotic-resistant bacteria. The aim of this study was to evaluate the antibacterial activity of 28 plant extracts and oils against four Gram-negative bacterial species.Methods: Experimental, in vitro, evaluation of the activities of 28 plant extract...

full text

Antibacterial Effects of Extract of Alloe Vera and Stachys Inflata on Gram Positive and Negative Bacteria in In Vitro

Abstract Background and objective: Antimicrobial and antiviral effects of Alloe Vera and Stachys inflata have been proved. We aimed to investigate the effects of extract of Alloe Vera and Stachys inflate on the growth of some bacteria to take the place of chemical drugs. Material and Methods: the extracts of both plants were prepared by maceration method different concentrations were prepar...

full text

Antibacterial Activity Studies of Salvia Mirzayanii and Salvia Atropatana against Six Standard Gram Positive and Gram Negative Bacteria

In this study antimicrobial effects of Salivia mirzayanii and Saliva atropatana were evaluated against six gram-positive and gram-negative bacteria by immersion bioautography, cylinder plate and tube dilution methods separately. In bioautography method, essential oils of Salvia mirzayanii and Salvia atropatana were separated on silicagel TLC plates by toluene-ethyl acetate (93-7). In cylander p...

full text

Synthesis and Characterization of Novel Antibacterial PDDA/Honey Nanofiber Against Gram-Positive and Gram-Negative Bacteria

Nanomaterials are increasingly used to the targeting of gram-positive and gram-negative bacteria as an alternative to antibiotics. Bacterial infections are a major cause of chronic infections and mortality. People requirement for new materials for pathogenic bacteria treatment. It seems that nanomaterial-based strategies can be resolving this problem. In this research, improved antibacterial na...

full text

My Resources

Save resource for easier access later

Save to my library Already added to my library

{@ msg_add @}


Journal title

volume 26  issue 3

pages  0- 0

publication date 2021-07

By following a journal you will be notified via email when a new issue of this journal is published.

Keywords

No Keywords

Hosted on Doprax cloud platform doprax.com

copyright © 2015-2023