BAND CELL Meaning and
Definition
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A band cell is a type of white blood cell that is characterized by its distinctive appearance under a microscope. Also known as a band neutrophil or band form, it is an immature form of a neutrophil, which is a type of granulocyte involved in the body's immune response against pathogens.
A band cell is larger than a mature neutrophil, and it has a horseshoe-shaped nucleus that is not segmented like a mature neutrophil's. Instead, the nucleus appears curved or elongated, and it may exhibit indentations or folding. This unique characteristic gives the cell its name, as the nucleus resembles a band or strip.
Band cells are usually found in the bone marrow, where they undergo maturation before being released into the bloodstream. They serve as indicators of an infection or inflammation because an increased number of them is typically observed in these conditions. In a healthy individual, the presence of band cells in the blood is relatively low compared to mature neutrophils.
Typically, when the body encounters an infection, an increased number of band cells are released into the bloodstream to assist in the immune response. However, an excessive number of band cells may indicate a severe bacterial infection or other pathological conditions, such as sepsis. Therefore, the presence and number of band cells are often monitored and evaluated by medical professionals to aid in diagnosing and managing various diseases.
Common Misspellings for BAND CELL
- vand cell
- nand cell
- hand cell
- gand cell
- bznd cell
- bsnd cell
- bwnd cell
- bqnd cell
- babd cell
- bamd cell
- bajd cell
- bahd cell
- bans cell
- banx cell
- banc cell
- banf cell
- banr cell
- bane cell
- band xell
- band vell
Etymology of BAND CELL
The word "band cell" is commonly used in the medical field to refer to a type of immature white blood cell. The etymology of the term can be broken down as follows:
1. Band: The term "band" in this context refers to a specific appearance or shape of a white blood cell. When these cells are immature, they often have a nucleus that is elongated and curved, resembling a band or a horseshoe. The word "band" is derived from the Old Norse word "bǫnd" or "bǫndi", which meant "strip" or "band".
2. Cell: The term "cell" in this context simply refers to a basic unit of living matter, in this case, the white blood cell.
So, the term "band cell" is used to describe a white blood cell that has an elongated nucleus, resembling a band or strip.
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