alexa Abstract | Antibacterial activities of extracts from Pinus yunnanensis Franch. var. pygmaea pollen and application of the study in teaching

Journal of Chemical and Pharmaceutical Research
Open Access

OMICS International organises 3000+ Global Conferenceseries Events every year across USA, Europe & Asia with support from 1000 more scientific Societies and Publishes 700+ Open Access Journals which contains over 50000 eminent personalities, reputed scientists as editorial board members.

Open Access Journals gaining more Readers and Citations

700 Journals and 15,000,000 Readers Each Journal is getting 25,000+ Readers

This Readership is 10 times more when compared to other Subscription Journals (Source: Google Analytics)

Original Articles Open Access

Abstract

In this article, the antimicrobial effect of extracts from the pinus pollen was studied to provide the theoretical basis for application of the pinus pollen, and the research methods were used in course experiments to enhance students experiment skill. the pinus pollen extracts was extracted by alcohol abstraction method, and antimicrobial activities of extracts against Bacillus subtilis, Staphylococcus aureus, Escherichia coli, Pseudomonas stutzeri, Asparagillus niger and Saccharomyces cerevisiae were studied by inhibitory zone with filter paper and analysis of minimum inhibitory concentration. As a result, the extracts could inhibit B. subtilis, S. aureus, E. coli, P. stutzeri, A. niger and S. cerevisiae, and the extracts showed antibacterial effects against six bacterial stains: E. coli > B. subtilis > P. stutzeri > S. aureus > A. niger > S. cerevisiae. Extracts had the strongest antibacterial activity on E. coli and the weakest antibacterial action on S. cerevisiae, and inhibition rate increased gradually with increase of concentration. The antimicrobial experiments could improve students’ experiment skill. On the whole, the pinus pollen could inhibit the growth of microbes, and the antibacterial experiment of the pinus pollen could be used in biochemistry experiment and microorganism experiment.

To read the full article Peer-reviewed Article PDF image

Author(s): Yi Diao Zhen Li and Hongbo Han

Keywords

The pinus pollen, Extracts, Antimicrobial activity, Teaching

 
Peer Reviewed Journals
 
Make the best use of Scientific Research and information from our 700 + peer reviewed, Open Access Journals
International Conferences 2017-18
 
Meet Inspiring Speakers and Experts at our 3000+ Global Annual Meetings

Contact Us

Agri, Food, Aqua and Veterinary Science Journals

Dr. Krish

[email protected]

1-702-714-7001 Extn: 9040

Clinical and Biochemistry Journals

Datta A

[email protected]

1-702-714-7001Extn: 9037

Business & Management Journals

Ronald

[email protected]

1-702-714-7001Extn: 9042

Chemical Engineering and Chemistry Journals

Gabriel Shaw

[email protected]

1-702-714-7001 Extn: 9040

Earth & Environmental Sciences

Katie Wilson

[email protected]

1-702-714-7001Extn: 9042

Engineering Journals

James Franklin

[email protected]

1-702-714-7001Extn: 9042

General Science and Health care Journals

Andrea Jason

[email protected]

1-702-714-7001Extn: 9043

Genetics and Molecular Biology Journals

Anna Melissa

[email protected]

1-702-714-7001 Extn: 9006

Immunology & Microbiology Journals

David Gorantl

[email protected]

1-702-714-7001Extn: 9014

Informatics Journals

Stephanie Skinner

[email protected]

1-702-714-7001Extn: 9039

Material Sciences Journals

Rachle Green

[email protected]

1-702-714-7001Extn: 9039

Mathematics and Physics Journals

Jim Willison

[email protected]

1-702-714-7001 Extn: 9042

Medical Journals

Nimmi Anna

[email protected]

1-702-714-7001 Extn: 9038

Neuroscience & Psychology Journals

Nathan T

[email protected]

1-702-714-7001Extn: 9041

Pharmaceutical Sciences Journals

John Behannon

[email protected]

1-702-714-7001Extn: 9007

Social & Political Science Journals

Steve Harry

[email protected]

1-702-714-7001 Extn: 9042

 
© 2008-2017 OMICS International - Open Access Publisher. Best viewed in Mozilla Firefox | Google Chrome | Above IE 7.0 version
adwords