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bioassay

bioassay

1 8.7
A test that checks how a substance affects living things
  • noun
  • /ˌbaɪoʊˈæseɪ/
  • Specialized
translation icon : bioensayo
  • Brown's Compost Company performs bioassays with compost and contaminated soil to determine the degradation rates.
  • in vitro bioassays
  • bioassay data
  • bioassay analysis

So when when he mentioned bioassay, the most important thing that drives the research is selecting the test that directs your discovery.

Examples

  • The researchers conducted a bioassay to evaluate the drug's effectiveness on mice.

  • A major success has been the development of bioassays that do not depend on radioactivity.

    Academic text (2006)
  • In essence, these students had developed a rather sophisticated bioassay to test for the presence of this suspected chemical agent.

    Academic text (1998)
  • Chen hopes the bioassay can be used to help find even more repellents.

    Academic text (2004)
  • In an R/N emergency, a bioassay method with a faster sample processing time is preferable.

    Academic text (2018)
  • Student-designed experiment (bioassay) to determine if control of gametophyte sexual type is regulated by a chemical signal.

    Academic text (1998)
  • In many cases, the permittee is required to perform toxicity bioassays to characterize the toxicity potential of the discharge.

    Academic text (1997)
  • Dr. Manrique-Saide is a professor and head of the Collaborative Unit for Entomological Bioassays at the Universidad Autonoma de Yucatan.

    Academic text (2015)
  • The new bioassay showed promising results in measuring the impact of the vaccine.

  • Environmental scientists use a bioassay to assess the toxicity of pollutants on aquatic life.

Synonyms

assay
vsbioassay
  • Specialized
8 7.7

A test that finds what a substance contains or how pure it is

is limited to tests that use living organisms to measure biological activity
bio-assay
vsbioassay
  • Specialized
7.3

A scientific test that measures how a substance affects living things compared to a known standard

is the same test but written as one unhyphenated word

How Sensitive

immunochemical assay
  • Specialized
6.6
bioassay
  • Specialized
1 8.7
immunohistochemistry
  • Specialized
1 9.0
preclinical test
  • Specialized
5.6

Surface Forms

bioassay singular
bioassays plural

Morphology

bioassay = assay (transparent) = bio + assay

The meaning is a direct scientific combination of 'bio-' and 'assay' meaning a biological test.

Etymology

Bioassay combines bio- meaning 'life' (as in biology) and assay meaning 'test', so a bioassay is like a 'life test' that uses living things to measure a substance's effect.