Highly sensitive biosensor enables rapid detection of cerebrospinal fluid leaks
Phys.org ·
A research team has developed a highly sensitive electrochemical biosensor capable of rapidly and accurately diagnosing cerebrospinal fluid (CSF) leaks that may occur following head surgery or trauma. The team established a diagnostic platform that uses enzymes to detect subtle differences in sugars attached to protein surfaces and converts these differences into measurable electrical signals.
A research team has developed a highly sensitive electrochemical biosensor capable of rapidly and accurately diagnosing cerebrospinal fluid (CSF) leaks that may occur following head surgery or trauma. The team established a diagnostic platform that uses enzymes to detect subtle differences in sugars attached to protein surfaces and converts these differences into measurable electrical signals.