• English
    • العربية
  • English 
    • English
    • العربية
  • Login
View Item 
  •   DSpace Home
  • AQU Research Network Clusters
  • AQU researchers publications
  • View Item
  •   DSpace Home
  • AQU Research Network Clusters
  • AQU researchers publications
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

First Molecular Epidemiological Study of Cutaneous Leishmaniasis in Libya

Thumbnail
View/Open
RES_152_JOURNAL_360-JMES-2244-AlQutob.pdf (605.0Kb)
Date
2012-06-19
Author
Amro, Ahmad
Gashout, Aisha
Al-Dwibe, Hamida
Alam, Mohammad Zahangir
Annajar, Badereddin
Hamarsheh, Omar
Shubar, Hend
Metadata
Show full item record
Abstract
Background: Cutaneous leishmaniasis (CL) is a major public health problem in Libya. The objective of this study was to investigate, for the first time, epidemiological features of CL outbreaks in Libya including molecular identification of parasites, the geographical distribution of cases and possible scenarios of parasite transmission. Methodology/Principal Findings: We studied 450 patients that came from 49 areas distributed in 12 districts in north-west Libya. The patients’ ages ranged from 9 months to 87 years (median age 25 years); 54% of the cases were males. Skin scrapings spotted on glass slides were collected for molecular identification of causative agent. The ribosomal internal transcribed spacer 1 (ITS1) was amplified and subsequently characterized by restriction fragment length polymorphism (RFLP) analysis. In total, 195 samples were successfully identified of which 148 (75.9%) were Leishmania major, and 47 (24.1%) Leishmania tropica. CL cases infected with L. major were found in all CL areas whereas L. tropica cases came mainly from Al Jabal Al Gharbi (46.4%), Misrata (17.8%) and Tarhuna districts (10.7%). A trend of seasonality was noticed for the infections with L. major which showed a clear peak between November and January, but was less pronounced for infections by L. tropica. Conclusion: The first molecular study on CL in Libya revealed that the disease is caused by L. major and L. tropica and the epidemiological patterns in the different foci were the same as in other Mediterranean foci of CL.
URI
https://dspace.alquds.edu/handle/20.500.12213/983
Collections
  • AQU researchers publications [758]

DSpace software copyright © 2002-2016  DuraSpace
Contact Us | Send Feedback
Theme by 
Atmire NV
 

 

Browse

All of DSpaceCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsThis CollectionBy Issue DateAuthorsTitlesSubjects

My Account

LoginRegister

DSpace software copyright © 2002-2016  DuraSpace
Contact Us | Send Feedback
Theme by 
Atmire NV