biomarker

[bahy-oh-mahr-ker]

noun

1. a distinct biochemical, genetic, or molecular characteristic or substance that is an indicator of a particular biological condition or process.

   a blood test to measure protein biomarkers for cancer.

biomarker

/ ˈbaɪəʊˌmɑːkə /

noun

1. another name for biological marker

Word History and Origins

Origin of biomarker¹

First recorded in 1970–75; bio- ( def. ) + marker ( def. )

Example Sentences

Since then, it has been routinely used as a biomarker for aggressive cancers of the lung, liver and skin, where high concentrations often signal a poorer prognosis.

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These findings indicate that urinary ceramides could act as an early biomarker for AKI, giving clinicians a tool to identify vulnerable patients, including those preparing for heart surgery, before symptoms begin.

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The price per year for a blood draw that captures 50 biomarker tests, a new offering from Hims & Hers, as the telehealth platform bets on lab testing to boost growth.

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A plan with two blood draws and 120 biomarker tests is priced at $499.

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A blood draw that captures 50 biomarker tests costs $199 a year, while a plan with two blood draws and 120 biomarker tests is priced at $499.

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