What does this research mean for the field?

The lanthanide-doped luminescent lateral flow immunoassay enables ultrasensitive and rapid detection of methyltestosterone in fish samples. Novelty: ClaimNovelty.NOVEL_FINDING. Consensus alignment: ConsensusAlignment.NEUTRAL.

What question did this study set out to answer?

The aim is to develop a sensitive and quick detection method for methyltestosterone residues in fish samples.

February 19, 2026Analytical Methods0 citations

Lanthanide-doped luminescent lateral flow immunoassay for ultrasensitive and quick detection of methyltestosterone in fish samples

HLHechen LuShanghai University YXYaohui XueChinese Academy of Sciences JLJinhua LiShanghai University

Key Points

The aim is to develop a sensitive and quick detection method for methyltestosterone residues in fish samples.
Utilized a lateral flow immunoassay technique
Doped with lanthanide for enhanced luminescence
Conducted tests using fish samples for detection accuracy
Evaluated sensitivity and detection speed
Successfully detected methyltestosterone in fish samples
Achieved higher sensitivity compared to conventional methods
Provided quick results, suitable for on-site testing

Abstract

Hormones residual especially in aquatic products has become a serious threat to food safety. The development of sensitive, affordable, on-site, quick detection methods for hormones residual still faces great challenges....

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