What does basophil mean?
A basophil is a type of white blood cell that plays a crucial role in the body's inflammatory response, particularly in allergic reactions. Basophils are characterized by their ability to stain with basic dyes and release chemical mediators, such as histamine, in response to allergens or inflammatory signals. They are a key component of the immune system and are often studied in the context of allergies, asthma, and other inflammatory conditions. Understanding basophils is essential for developing effective treatments for these conditions.
nounA type of white blood cell that plays a key role in inflammation and allergic reactions by releasing chemical mediators.
- A type of white blood cell
- A type of cell that stains with basic dyes
"The basophil count in the patient's blood was elevated, indicating an allergic response."
"The patient's basophil count was monitored closely during the allergy treatment."
"Basophils are known to release histamine in response to allergens."
Used as a countable noun, often in reference to a specific quantity or concentration of cells.
"The laboratory results showed a high concentration of basophils in the patient's blood sample."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of basophil
The term 'basophil' originates from the Greek words 'basis', meaning 'base', and 'philia', meaning 'love' or 'affinity'. This refers to the cell's affinity for basic dyes used in histological staining. The term has been used in medical literature since the early 20th century to describe this type of white blood cell.
Usage notes
Typically used in medical or scientific contexts, especially in reference to immunology or hematology.