Basophils and Eosinophils

The video tutorial explores the characteristics, activation, and functions of basophils and eosinophils. Basophils are involved in hypersensitivity reactions and express various receptors. They play a role in conditions like anaphylaxis and rheumatoid arthritis. Eosinophils have unique granules and are implicated in disorders like asthma. They possess both intracellular and extracellular killing mechanisms and are involved in a range of pathological conditions.

What are the mechanisms through which eosinophils carry out extracellular killing?

How does eosinophilia manifest in conditions like asthma?

What are some common causes of eosinophilia in developing countries?