Animal Models Of Leishmaniasis: A Review

Research Article
Animal models, Mouse, Hamster, Visceral leishmaniasis
DOI: 
xxx-xxxxx-xxxx
Subject: 
science
KeyWords: 
Animal models, Mouse, Hamster, Visceral leishmaniasis
Abstract: 

Visceral leishmaniasis, also known as kala-azar, black fever, and Dumdum fever, is the most severe form of leishmaniasis. Leishmaniasis is a disease caused by protozoan parasites of the Leishmania genus. This disease is the second-largest parasitic killer in the world after malaria. The parasite migrates to the internal organs such as the liver, spleen hence visceral, and bone marrow, and, if left untreated, will almost always result in the death of the host. Signs and symptoms include fever, weight loss, fatigue, anemia, and substantial swelling of the liver and spleen. Of particular concern, according to the World Health Organization (WHO), is the emerging problem of HIV/VL co-infection. Many experimental animal models like rodents, dogs and monkeys have been developed, each with specific features, but none accurately reproduces what happens in humans. This review discusses various animal models of visceral leishmaniasis.