What are some diseases caused by protist?
Protist parasites include the causative agents of malaria, African sleeping sickness, and waterborne gastroenteritis in humans.
Are diseases caused by protists infectious?
The pathogenic protists that infect humans are all single-celled organisms, formerly called ‘protozoa’. They are responsible for a range of diseases, including: dysentery (bloody diarrhoea) caused by waterborne protists similar to the amoebae [amm-ee-bee] commonly found in freshwater ponds.
Do most protists cause disease?
Protists and fungi may seem defenseless, but they can be deadly. Both are important causes of disease and death in other living things—including humans. Most protist diseases in humans are caused by animal-like protists, or protozoa. Protozoa make us sick when they become human parasites.
Which protist causes Chagas disease?
Chagas disease, also known as American trypanosomiasis, is a tropical parasitic disease caused by the protist Trypanosoma cruzi. It is spread mostly by insects known as Triatominae, or “kissing bugs”. The symptoms change over the course of the infection.