Hi there. It has been a year since my physic & mind were down again due to my deteriorated heart failure. I could not even think clearly or even sit down for several hours to write something as usual. Now, i will try to add my short posts by all means...
Trypanosoma cruzi as a Protozoa, is an organism that have single nucleus, which rises to one mitochondrial DNA. It reproduce asexually using binary fission. In particular stage, T.cruzi lives in blood and tissue of vertebrate, which become the next stage while they live in invertebrate vectors as the temporary host. Triatoma infectans, as TC's vectors, carry the parasite before humans, even have a nick name of "Kiss of Death" (Chagas Disease) and very famous in South America.
In the infectious stage, the parasite will enter the wounded skin that possibly caused by bite wound or scratched skin abrasion.T.cruzi will transmute in its lifecycle after it resides in human from insect. The common forms are trypomastigote, amastigote, sluggish trypomastigote, and epimastigote, which will target their attack into human immune system at the first place. Tryps are 20 micron long and 3 micron wide, and will continue attacking neuron and muscles tissue.