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Deep learning-enabled ratiometric signal transduction for portable and intelligent colorimetric LAMP biosensing of Vibrio vulnificus

delete2026-04-22
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PRE
AI
H
Hong Zhi Zhang
M
Ming An Tsai
J
Jyh Jian Chen *
DOI:10.1016/j.ab.2026.116136delete
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Abstract

Abstract

En 中文
• A deep-learning, portable LAMP platform was developed for the automated detection of Vibrio vulnificus. • Integration of molecular diagnostics and AI interpretation in a device costing < USD 1000. • Rapid and high-throughput detection of five samples within 30 min using minimal sample volume (5 μL). • AI-assisted signal interpretation extends the detectable concentration range of colorimetric LAMP to 10-5 ng/μL, with detection time dependent on target concentration. • Robust quantitative capability enabled by a CNN framework with R2 = 0.915.
Keywords:
Deep learning
LAMP biosensing
Vibrio vulnificus
Colorimetric detection
Portable diagnostics

Journal

Analytical Biochemistry cover
Analytical Biochemistry
IF:
2.5
Papers:
272
Citations:
3.3W

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