alexa Phytochemical Screening and In Vitro Antitrypanosomal Activity of Aqueous and Methanol Leaf Extract of Verbascum sinaiticum (Scrophulariaceae) against Trypanosoma congolense Field Isolate
ISSN: 2161-0681

Journal of Clinical & Experimental Pathology
Open Access

Like us on:
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)

Research Article

Phytochemical Screening and In Vitro Antitrypanosomal Activity of Aqueous and Methanol Leaf Extract of Verbascum sinaiticum (Scrophulariaceae) against Trypanosoma congolense Field Isolate

Ermias Mergia1*, Workineh Shibeshi2, Getachew Terefe3 and Tilahun Teklehaymanot4

1Department of Pharmacy, Faculty of Health Sciences, Rift Valley University College, Ethiopia

2Department of Pharmacology and Clinical Pharmacy, Faculty of Health Sciences, Addis Ababa University, Ethiopia

3Department of Parasitology, Faculty of Veterinary Medicine, Addis Ababa University, Ethiopia

4Endod and Other Medicinal Plants Unit, Aklilu Lemma Institute of Pathobiology, Addis Ababa University, Ethiopia

*Corresponding Author:
Ermias Mergia
Department of Pharmacy, Faculty of Health Sciences
Rift Valley University College, Ethiopia
Tel: 251911363614
E-mail: [email protected]

Received Date: May 19, 2014; Accepted Date: July 07, 2014; Published Date: July 09, 2014

Citation: Mergia E, Shibeshi W, Terefe G, Teklehaymanot T (2014) Phytochemical Screening and In Vitro Antitrypanosomal Activity of Aqueous and Methanol Leaf Extract of Verbascum sinaiticum (Scrophulariaceae) against Trypanosoma congolense Field Isolate. J Clin Exp Pathol 4:183. doi: 10.4172/2161-0681.1000183

Copyright: © 2014 Mergia E, et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.

 

Abstract

Aqueous and methanol leaf extracts of V. sinaiticum were investigated for the presence of secondary metabolites and their in vitro activity against Trypanosoma congolence, the main causative agent of African animal trypanosomosis in Sub-Saharan Africa and Ethiopia. The in vitro assay was carried out by monitoring test concentrations of 4, 2, 1, 0.4 and 0.2 mg/ml for cessation or reduction in motility of trypanosomes followed by monitoring for loss of infectivity to mice. Phytochemical screening revealed presence of alkaloids, flavonoids, glycosides, phenolic compounds, saponins, steroids and tannins. An appreciable in vitro activity was attained by the methanol extract of V. sinaiticum at 4 mg/ml concentration. In general, the results obtained suggest ethnopharmacological usefulness of the plant and necessitate further studies to be carried on isolated active substances from the plant.

Keywords

Share This Page

Additional Info

Loading
Loading Please wait..
 
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]ne.com

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