BIOLOGIC ASSAY Meaning and
Definition
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Biologic assay, also known as bioassay or biological standardization, is a laboratory technique used to determine the potency or concentration of a substance by studying its effects on living organisms or tissues. It involves testing the biological response or pharmacological activity of a substance to establish its potency or biological activity.
In biologic assays, a known quantity of a substance, called a standard, is compared to an unknown quantity. The response of a biological system, such as an organism, tissue, or cell, is observed and measured to determine the potency of the unknown substance. The response may include changes in physiological functions, enzyme activity, cell growth, or other specific biological markers.
Biologic assays can be used to determine the concentration of a therapeutic drug in a patient's blood, assess the activity of a hormone, evaluate the potency of a vaccine, or measure the effectiveness of a new drug compound. They are especially important in drug development, where they play a critical role in determining the proper dosages and ensuring the quality and consistency of pharmaceutical products.
Biologic assays may involve various experimental designs and statistical analyses to ensure accurate and reproducible results. They require standardized protocols and meticulous control of variables to minimize bias and variability in the measurements.
Overall, biologic assay provides a quantitative measure of the biological activity or potency of a substance, enabling researchers and clinicians to evaluate its efficacy, safety, and therapeutic value.
Common Misspellings for BIOLOGIC ASSAY
- viologic assay
- niologic assay
- hiologic assay
- giologic assay
- buologic assay
- bjologic assay
- bkologic assay
- boologic assay
- b9ologic assay
- b8ologic assay
- biilogic assay
- biklogic assay
- billogic assay
- biplogic assay
- bi0logic assay
- bi9logic assay
- biokogic assay
- biopogic assay
- biooogic assay
- bioligic assay
Etymology of BIOLOGIC ASSAY
The word "biologic assay" is derived from the combination of two terms: "biologic" and "assay".
1. Biologic: The term "biologic" is derived from the word "biology", which comes from the Greek words "bios" meaning "life" and "logos" meaning "study" or "science". In this context, "biologic" refers to something related to living organisms or the study of living organisms.
2. Assay: The term "assay" originates from the Old French word "assaïr", which means to "try" or "test". The Old French word comes from the Medieval Latin word "exagium", meaning "weighing", which is derived from the Latin word "exigere", meaning "to examine", "to test", or "to measure".
Similar spelling word for BIOLOGIC ASSAY
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