Sentences with phrase «tissue cysts»
Tissue cysts are small structures that form in the bodies of some organisms, especially parasites. These cysts protect the organisms and allow them to survive in various tissues of their host. Full definition
Humans become infected by ingesting «oocyst - contaminated soil and water, from tissue cysts in undercooked meat, by transplantation, blood transfusion, laboratory accidents, or congenitally.»
voxfelina.com
Hill et al recently determined that there was a low prevalence of tissue cysts currently in retail meats in the United States, including beef, chicken, and pork [32].
Consuming coffee can also raise blood pressure, increase the risk of breast tissue cysts, gout attacks, heart attacks in young adults, incontinence, indigestion, insomnia, and many other health problems.
Cats become infected when they consume an intermediate host infected with T. gondii (i.e., containing tissue cysts).
«First of all, only cats who ingest tissue cysts acquire infection.
This is a scanning electron micrograph of the protozoan parasite Toxoplasma gondii, tissue cyst in brain of an infected mouse.
The differentiation of tachyzoites into the bradyzoite stage plays indispensible roles in the development of tissue cysts and, thus, in the life - long persistence of parasites in the host.
Casual contact with cats, particularly indoor or non-hunting cats, does not usually pose a risk.Another important source of toxoplasmosis is tissue cysts in pigs, sheep, and goats.
Most importantly, recent studies make clear that our ability to differentiate between the two infectious stages of T. Gondii, that of oocysts (from the cat) and tissue cysts (from intermediate hosts like rats and birds) has changed our base of knowledge.
«Humans,» write Elmore et al., «usually become infected through ingestion of oocyst - contaminated soil and water, tissue cysts in undercooked meat, or congenitally.