POOLED SERUM Meaning and
Definition
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Pooled serum refers to a collective sample of blood serum obtained by combining individual serum samples from multiple donors or subjects. Serum is the yellowish fluid that remains after blood coagulates and is devoid of blood cells and clotting factors. It contains a wide range of substances such as antibodies, proteins, hormones, and enzymes that are essential for various diagnostic and research applications.
Pooled serum is often utilized in studies and tests when a larger quantity or broader representation of antibodies or other components is desired. Multiple individual serum samples are collected, and the components of interest are combined to create a single pooled serum sample. This pooling process helps to minimize individual variations and enhances overall representation by creating a composite sample.
Pooled serum is particularly valuable in diagnostic medicine, especially in serology tests where antibodies are used to detect and identify specific diseases or infectious agents. By pooling multiple serum samples, the test sensitivity can be increased, as the concentration of antibodies is boosted, thereby improving the accuracy of diagnosis.
Furthermore, pooled serum is essential in the development and standardization of various diagnostic assays, which require a consistent and reliable source of antibodies or other components. The creation of pooled serum is a critical step in ensuring the quality and reproducibility of these tests.
In summary, pooled serum is a blended sample derived from multiple individual serum specimens, often used in diagnostic and research settings to increase representation and accuracy while studying antibodies and other components of biological importance.
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The mixed serum from a number of individuals, used in determining the normal phagocytic index.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for POOLED SERUM
- oooled serum
- looled serum
- -ooled serum
- 0ooled serum
- pioled serum
- pkoled serum
- ploled serum
- ppoled serum
- p0oled serum
- p9oled serum
- poiled serum
- pokled serum
- polled serum
- popled serum
- po0led serum
- po9led serum
- pooked serum
- pooped serum
- poooed serum
- poolwd serum
Etymology of POOLED SERUM
The etymology of the word "pooled serum" can be understood by examining the origins of its two components:
1. Pooled: The word "pooled" comes from the verb "pool", which originated from the Old English word "pōl". "Pōl" referred to a small body of still water, such as a pond. Over time, the meaning extended to denote a shared or combined resource, as people would gather or combine resources in a communal pool or pond. In the context of "pooled serum", it refers to combining or gathering together multiple samples of serum from different individuals.
2. Serum: The word "serum" has its roots in Latin. It is derived from the Latin word "serum", which means whey or watery fluid. In the medical field, serum refers to the clear, straw-colored, and cell-free portion of blood obtained after coagulation.
Similar spelling words for POOLED SERUM
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