Article Sidebar
Article Details
Issue
Section
Articles
Copyright of articles published shall reside exclusively with the Faculty of Pharmaceutical Sciences, University of Jos.
DECLARATION & COPYRIGHT TRANSFER
I/We the undersigned author(s) of article entitled
…………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………
Declare as follows:
- The manuscript submitted to Journal of Pharmacy & Bioresources is original and has not been and will be published, whole or in part, in print or electronic format, in any other journal. It is also not being currently considered for publication in any journal.
- The submitted manuscript is a joint decision of all the coauthors.
- Each author has participated sufficiently in the work to warrant his or her inclusion in the list of authors. To this end, each author takes responsibility for appropriate portions of the manuscript.
- Authors have obtained necessary approval to carry out the experiments on animals and human subjects. Approval certificates will be furnished, if required by publishers or editors of the journal.
- Authors do not have any conflict of interest (financial or otherwise) other than those declared.
- If the manuscript is accepted for publication, the authors transfer and assign copyright of the article referenced above to Journal of Pharmacy and Bioresources.
Name & Signature of authors
1. 2.
- 4.
- 6.
- 8.
Corresponding authors name address, affiliation and email:
Main Article Content
Antibacterial activity of the stem bark of <i> Boswellia dalzielii </i>
Abstract
Crude extracts of the stem bark of Boswellia dalzielli were tested for antibacterial activity. Values for the minimum inhibitory concentration (MIC) for gram-positive bacteria indicated that Staphylococcus aureus was the most susceptible, followed by Staphylococcus aureus NCTC 6570. Staphylococcus epidemidis, Bacillus cereus and the least was Bacillus megaterium. Similarly, MIC values for gram-negative bacteria showed that inhibitory activity was most pronounced for Klebsiella pneumoniae followed by Escherichia coli, Escherichia coli NCTC 10418, Proteus mirabilis and Pseudomonas aeruginosa. From the minimum bactericidal concentration (MBC) values, it was found that the bactericidal activity of both gram-positive and gram-negative bacteria followed the exact pattern of the MIC. In general, gram-negative bacteria were more susceptible than gram-negative ones. Data from viable count determination showed that microbial growth was inhibited, in both Staphylococcus aureus and Klebsiella pneumoniae when various concentrations of the crude extract were added.
Journal of Pharmacy & Bioresources Vol. 2(2) 2005: 131-136
Journal of Pharmacy & Bioresources Vol. 2(2) 2005: 131-136
