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OJVRTM

Online Journal of Veterinary Research©

Volume 21(2):51-57, 2017.


Effect of Scrophularia striata hydro-alcoholic extract on growth of Bacillus subtilis ATCC No. 21332.

 

Mohammad Mahdi Zangeneh*1,2, Fariba Najafi2, Reza Tahvilian3, Lida Haghnazari4, Akram Zangeneh2,5, Rohalah Moradi2, Ali Mahmoudi far2.

 

Department (s) 1Clinical Sciences, 5Microbiology, Faculty of Veterinary Medicine, Razi University, 2Dermatology, 3Pharmacy, 4Biochemistry, Medical School, Kermanshah University of Medical Sciences, Kermanshah, Iran

 

ABSTRACT

 

Zangeneh MM, Najafi F, Tahvilian R, Haghnazari L, Zangeneh A, Moradi R,  Mahmoudi Far A., Effect of Scrophularia striata hydro-alcoholic extract on growth of Bacillus subtilis ATCC No. 21332, Onl J Vet Res., 21(2):51-57, 2017. Effect of Scrophularia striata hydroalcoholic extract (SS) on growth of Bacillus Subtilis in Mueller-Hinton broth  agar disk and agar well diffusion is described. In agar disk diffusion the widest inhibition zone of 21mm occurred in 0.25 g/ml SS with no inhibition with DMSO.  In agar well diffusion, values were the same as with the disk. Inhibition ceased at levels of 0.007 g/ml SS. Minimum inhibitory and bactericidal concentrations of SS were 0.031 g/ml. Results suggest considerable difference in terms of sensitivity to SS.

 

Keywords: Scrophularia striata, Hydroalcoholic extract, Bacillus Subtilis.    


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