Title |
A possible role for Phlebotomus (Anaphlebotomus) rodhaini (Parrot, 1930) in transmission of Leishmania donovani
|
---|---|
Published in |
Parasites & Vectors, December 2011
|
DOI | 10.1186/1756-3305-4-238 |
Pubmed ID | |
Authors |
Dia-Eldin A Elnaiem, Hassan K Hassan, Omran F Osman, Rhayza DC Maingon, Robert Killick-Kendrick, Richard D Ward |
Abstract |
Visceral leishmaniasis (VL, kala azar), caused by Leishmania donovani is a major health problem in Sudan and other East African countries. In this region the only proven vectors of L. donovani are Phlebotomus orientalis in eastern Sudan, Ethiopia and Upper Nile areas of Southern Sudan and Phlebotomus martini in Ethiopia, Kenya and Southern Sudan. In this report, we present the first evidence that Phlebotomus rodhaini may also play a role in maintaining transmission of L. donovani between animal reservoir hosts in eastern Sudan. The study was conducted in a zoonotic focus of visceral leishmaniasis in Dinder National Park, eastern Sudan, where previous work showed high infection rates of L. donovani in P. orientalis. Sand flies, captured by CDC traps were dissected and examined for infection with Leishmania parasites. Parasite isolates were subjected to L. donovani specific PCR. Field experiments were also carried out to compare efficiency of rodent baited and un-baited CDC traps in collection of P. rodhaini and determine its man-biting rate. |
X Demographics
Geographical breakdown
Country | Count | As % |
---|---|---|
United States | 1 | 50% |
Unknown | 1 | 50% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Members of the public | 2 | 100% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Unknown | 45 | 100% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Ph. D. Student | 12 | 27% |
Student > Bachelor | 5 | 11% |
Professor > Associate Professor | 5 | 11% |
Student > Master | 5 | 11% |
Student > Postgraduate | 4 | 9% |
Other | 7 | 16% |
Unknown | 7 | 16% |
Readers by discipline | Count | As % |
---|---|---|
Agricultural and Biological Sciences | 15 | 33% |
Medicine and Dentistry | 7 | 16% |
Biochemistry, Genetics and Molecular Biology | 5 | 11% |
Pharmacology, Toxicology and Pharmaceutical Science | 1 | 2% |
Environmental Science | 1 | 2% |
Other | 4 | 9% |
Unknown | 12 | 27% |