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Elevated GGT expression can indicate the early-stage risk of tumor development, as suggested by an epidemiological study linking high GGT expression with increased risk of prostate cancer development (145)

This kit is not suitable for assaying non-biological sources of substances

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Last reviewed: June 4, 2026 Last updated: June 4, 2026 Written by: Jay Hastings, CEO of PlexusDx Jay Hastings is the CEO of PlexusDx, a precision health company focused on genetic testing, blood biomarker insights, and personalized wellness recommendations