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Chagas disease is caused by infection with the protozoan parasite T. cruzi, which is typically introduced into humans through the bite of triatomine bugs, also called "kissing bugs". [4] When the insect defecates at the bite site, motile T. cruzi forms called trypomastigotes enter the bloodstream and invade various host cells. [5]
Chagas disease is caused by the parasitic protozoan Trypanosoma cruzi. Infection with Chagas disease occurs after Rhodnius releases protozoans in its feces immediately following a blood meal. The parasite enters the victim through the bite wound after the human host scratches the bite.
In areas where Chagas disease occurs (from the southern United States to northern Argentina), all triatomine species are potential vectors of the Chagas disease parasite Trypanosoma cruzi, but only those species that are well adapted to living with humans (such as Triatoma infestans and Rhodnius prolixus) are considered important vectors.
World Chagas Disease Day This page was last edited on 24 June 2022, at 05:52 (UTC). Text is available under the Creative Commons Attribution ...
Chagas is a potentially fatal neglected disease that affects between 8 and 13 million people worldwide. DNDi 's Time to Treat campaign is pushing for increased political interest in new treatments for Chagas disease, increased public awareness of the disease and treatment limitations and increased public and private investment in R&D.
Carlos Justiniano Ribeiro Chagas, or Carlos Chagas (Portuguese: [ˈkaʁluz ʒustʃĩniˈɐ̃nu ʁiˈbejɾu ˈʃaɡɐs]; July 9, 1879 – November 8, 1934), was a Brazilian sanitary physician, scientist, and microbiologist who worked as a clinician and researcher.
According to the researchers, "VNI cures the acute and chronic forms of Chagas disease in mice, with 100% survival and no observable side effects. Low cost (<$0.10/mg [4]), oral bioavailability, favorable pharmacokinetics, and low toxicity make this compound an exceptional candidate for clinical trials. The efficacy of VNI provides additional ...
Benznidazole is an antiparasitic medication used in the treatment of Chagas disease. [2] While it is highly effective in early disease, the effectiveness decreases in those who have long-term infection. [3] It is the first-line treatment given its moderate side effects compared to nifurtimox. [1] It is taken by mouth. [2] Side effects are ...