Besides the examples mentioned above, there are a number of other diseases caused by protists. The diseases they can bring about in humans are caused by parasitic protists. Parasites are organisms, protists in this case, that live on or in a host organism. The parasites feed on the host,...
Common examples of opportunistic infections Here are examples of opportunistic infections and diseases: Candidiasis –the infection caused by a fungus, Candida albicans, which is normal flora in the oral cavity as well as genital organs in humans. However, it may cause infections if the host immuni...
Describe the unique properties of prions. Give two examples of diseases caused by them. Distinguish among viruses, viroids, and prions. Give some examples of each type of infectious agent and the diseases they cause. What is the role of viruses in causing cancer?
Malaria is an infectious disease caused by parasites that are transmitted to people through female Anopheles mosquitoes. Each year, over half a billion people will become infected with malaria, with roughly 80% of them living in Sub-Saharan Africa. Nearly half a million people die of malaria eve...
Answer to: Explain how viroids and prions differ from viruses and give specific examples of diseases caused by these types of infectious agents. By...
Share the Definition of parasitology on Twitter Twitter Medical Definition parasitology noun par·a·si·tol·o·gy ˌpar-ə-sə-ˈtäl-ə-jē -ˌsīt-ˈäl- plural parasitologies : a branch of biology dealing with parasites and parasitism especially among...
virology - the branch of medical science that studies viruses and viral diseases infectious agent, infective agent - an agent capable of producing infection atrophic arthritis, rheumatoid arthritis, rheumatism - a chronic autoimmune disease with inflammation of the joints and marked deformities; something...
Immunomodulation is aimed at modifying the immune response either via augmentation to prevent infections in states of immunodeficiencies or by suppressing the immune system in allergies, autoimmune diseases or organ transplantations, where the goal is to weaken the immune system. ...
Cancer is a chronic condition occurring when cells divide uncontrollably, forming masses of cells called tumors. Cancer can spread from one site of the body to another, a process called metastasis. Some cancers are caused by microorganisms...
There are many different types of parasites that affect humans and can cause an array of diseases including malaria, giardia, and trichinosis. The three main classes of parasites that can cause human infection include protozoa, helminths, and arthropods. Some of the most familiar parasites include...