Background: Nowadays, finding natural compounds with antimicrobial properties against pathogens is very important, especially for the food and drug industries. Objectives: The antibacterial activity of chitosan coatings nanoemulsion (NE) containing Zataria multiflora Bunium persicum essential oils (EOs) was evaluated in a model (chicken breast fillets) during 15 days refrigerated storage. Metho...

BACKGROUND AND OBJECTIVES The efficacy of Mentha piperita L, Zataria multiflora Boiss and Thymus vulgaris L essential oils (EOs) was evaluated for controlling the growth of Phytophthora drechsleri, the causative agent of damage to many crops that is consumed directly by humans. MATERIALS AND METHODS The EOs used in this study was purchased from Magnolia Co, Iran. The pour plate method in petr...

The natural triterpene betulinic acid and its analogues (betulinic aldehyde, lupeol, betulin, methyl betulinate and betulinic acid amide) caused concentration-dependent alterations of erythrocyte membrane shape towards stomatocytes or echinocytes according to their hydrogen bonding properties. Thus, the analogues with a functional group having a capacity of donating a hydrogen bond (COOH, CH(2)...

Considering the high prevalence of Trichomonas vaginalis (TV) in women and the known side effects of metronidazol and giving importance to herbal drug therapy in order to reduce side effects in the recent decades, this study with the effect of essential oils of Artemisia aucheri Boiss., Zataria multiflora Boiss. And Myrtus communis L. in TV infection was done invitro condition This study has be...

the aromatic plants are rich in essential oils characterized by a notable antimicrobial activity; for this reason, these substances can be used to delay or inhibit the growth of pathogenic or spoilage microorganisms. in this study, log probability percentage (log p%) of growth of the clostridium botulinum type a spores in brain heart infusion (bhi) broth as affected by various levels of zataria...

background: autoxidation is considered to be the main route of edible oil deterioration, which produces undesirable odors and flavors during storage and heating. the unpleasant flavor of oxidized oil has been attributed to primary and secondary products of unsaturated fatty acids. the microwave heating is a rapid method when compared with other methods of heating. objective: in this research, t...

metallo β-lactamases (mbls) producing pseudomonas aeruginosa ( p. aeruginosa ) isolates are becoming an escalating global threat. among the antibiotics used to treat infections associated with p. aeruginosa , resistance to carbapenem is a serious therapeutic challenge. the aim of the present study was to detect mbl-producing p. aeruginosa and to evaluate the extracts of urtica. dioica , carum. ...

objective: there are few therapeutic options for treatment of multidrug resistant klebsiella pneumoniae isolates as a hospital infectious agent (nosocomial infection). the aim of this study was to evaluate the antibacterial activity of zataria multiflora boiss extracts against esbl-producing klebsiella pneumoniae strains. materials and methods: this study was conducted on 100 k. pneumoniae isola...