Highly Sensitive Fluorogenic Assay for Trypsin in Urine: A Simple Diagnostic Approach for Pancreatic Diseases

Q: What type of study is this?

This is a In Vitro Study study.

Jae‐Min Lim; H. S. Seong; Seoung Ho Lee

doi:10.1039/d5ob01098e

January 1, 2025Organic & Biomolecular Chemistry

Highly Sensitive Fluorogenic Assay for Trypsin in Urine: A Simple Diagnostic Approach for Pancreatic Diseases

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Key Points

The assay shows high sensitivity in detecting trypsin in urine, aiding early diagnosis of pancreatic diseases.
Crucially, the method allows detection with minimal invasiveness, potentially leading to better patient compliance.
The innovative probe utilizes protamine binding for aggregation and cleavage by trypsin, creating measurable signals.
Overall, this approach emphasizes the need for efficient diagnostic techniques in managing pancreatic health.

Implication

Fluorogenic assay detects trypsin in urine, suggesting a non-invasive approach for pancreatic disease screening.

Abstract

A water-soluble pyrene-malonate (PyM) probe enables ultrasensitive, non-invasive detection of urinary trypsin for early pancreatic disease screening. Protamine binding induces aggregation and excimer formation, while trypsin-mediated cleavage disassembles the aggregates...

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Cite This Study

Lim et al. (2025) studied this question.

synapsesocial.com/papers/68a36c360a429f79733305bc https://doi.org/10.1039/d5ob01098e

View Full Paper

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Highly Sensitive Fluorogenic Assay for Trypsin in Urine: A Simple Diagnostic Approach for Pancreatic Diseases

Key Points

Implication

Abstract

Discussion

Cite This Study

Highly Sensitive Fluorogenic Assay for Trypsin in Urine: A Simple Diagnostic Approach for Pancreatic Diseases

Key Points

Implication

Abstract

Discussion

Cite This Study

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