1) Assay 2) Subject to a bio-assay 3) To carry out such an analysis
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1) Immunoassay
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Bioassay (commonly used shorthand for biological assay or assessment), or biological standardization is a type of scientific experiment. A bioassay involves the use of live animal or plant (in vivo) or tissue or cell (in vitro) to determine the biological activity of a substance, such as a hormone or drug. Bioassays are typically conducted to meas...
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A test for measuring the toxicity of an agent by exposing laboratory animals to the agent and observing the effects.
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http://experttoxicologist.com/tcas-glossary.aspx
Any quantitative procedure in which a given organism is used for assay purposes.
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(from the article `nanotechnology`) A second area of intense study in nanomedicine is that of developing new diagnostic tools. Motivation for this work ranges from fundamental ...
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A bioassay is a procedure for determining the concentration, purity, and/or biological activity of a substance (e.g., vitamin, hormone, plant growth factor, antibiotic, enzyme) by measuring its effect on an organism, tissue, cell, enzyme or receptor preparation compared to a standard preparation.
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http://www.chem.qmul.ac.uk/iupac/medchem/ah.html
an assay method using a change in biological activity as a qualitative or quantitative means of analyzing a material response to industrial waste and other wastewater by using viable organisms or live fish as test organisms.
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http://www.chemicalglossary.net/definition/193-Bioassay
A bioassay is a procedure for determining the concentration, purity, and/or biological activity of a substance (e.g., vitamin, hormone, plant growth factor, antibiotic, enzyme) by measuring its effect on an organism, tissue, cell, enzyme or receptor preparation compared to a standard preparation.
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http://www.chemistry-dictionary.com/definition/bioassay.php
Determination of the relative strength of a drug by comparing its effect on a test organism with that of a standard preparation.
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http://www.combichemistry.com/medical-chemistry-glossary.html
The determination of the activity or concentration of a chemical by its effect on the growth of an organism under experimental conditions.
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http://www.daviddarling.info/encyclopedia/B/AE_bioassay.html
An assay for the activity or potency of a substance that involves testing its activity on living material. ... (18 Nov 1997) ...
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(bi″o-as´a) determination of the active power of a drug sample by comparing its effects on a live animal or an isolated organ preparation with those of a reference standard.
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http://www.encyclo.co.uk/local/21001
an assessment of radioactive materials that may be present inside a person
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http://www.encyclo.co.uk/local/21808
Determination of chemical effects in tests on living organisms. Also a term applied to a method for determining insecticidal residues employing previously established dosage mortality figures for a given compound on a suitable test organism. Although extremely sensitive, this method does not distinguish and identify residues of different classes of insecticides....
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The inoculation of tissue into another animal in order to see if it is infective (if it is, the animal will develop disease). Multiple dilutions of the inoculum will, if the dilutions are enough, get to the point that not enough infection is present in the inoculum to cause disease. The lowest amount of inoculum that will still transmit the disease is said to contain one infective unit.
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An assay for the activity or potency of a substance that involves testing its activity on living material.
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an assay method using a change in biological activity as a qualitative or quantitative means of analyzing a material response to industrial waste and other wastewater by using viable organisms or live fish as test organisms.
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http://www.hach.com/chemGlossary
Type: Term Pronunciation: bī′ō-as′ā Definitions: 1. Determination of the potency or concentration of a compound by its effect on animals, isolated tissues, or microorganisms, as compared with an analysis of its chemical or physical properties.
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http://www.medilexicon.com/medicaldictionary.php?t=10246
[
n] - appraisal of the biological activity of a substance by testing its effect on an organism and comparing the result with some agreed standard 2. [v] - subject to a bio-assay
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bioassay 1. Determination of the potency or concentration of a compound by its effect upon animals, isolated tissues, or microorganisms, as compared with an analysis of its chemical or physical properties. 2. An experimental technique for measuring quantitatively the strength of a biologically active chemical by its effects on a living organism. ...
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A test to determine te relative strength of a substance by comparing its effect on a test organism with that of a standard preparation.
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https://www.encyclo.co.uk/local/20094
bio-assay noun appraisal of the biological activity of a substance by testing its effect on an organism and comparing the result with some agreed standard
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https://www.encyclo.co.uk/local/20974
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