The escalating number of patients affected by various diseases, such as gout, attributed to
abnormal uric acid (UA) concentrations in body fluids, has underscored the need for rapid …

Characterized by an excessively increased uric acid (UA) level in serum, hyperuricemia
induces gout and also poses a great threat to renal and cardiovascular systems. It is urgent …

The combined approach of optical fiber interferometry with molecular imprinting technology
has shown a tremendous potential for developing a specific and sophisticated bio‐detection …

A spectrophotometer with an LED as the light source for uric acid detection is proposed in
this work. The mechanism of uric acid detection is based on energy absorbed by sodium …

An optical biosensor for urea measurements was developed. The operation of the sensor is
based on the well-known urease enzyme-catalyzed hydrolysis of urea. The ammonium ions …

This paper describes a biological microsystem (bio-system) for measuring uric acid
concentration in serum, plasma or urine. Its operation is based on optical absorption in a …

Uric acid (UA), scavenger of oxygen radical, is a very important antioxidant that help
maintains the stability of blood pressure and antioxidant stress. However, an abnormal UA …

Salivary urea was reported to be a useful biomarker to reflect the blood urea nitrogen in
chronic kidney disease patients. However, as a new biomarker, enormous clinical trials are …

Recently, nanomaterial-based artificial enzymes have expected abundant consideration
because of cheap, accessibility, and respectable stability. In this study, we report a Th-MOF …

In this work, an electrochemical approach using uricase (UOx) as an enzyme to detect uric
acid (UA) for wound monitoring has been reported. UOx was entrapped in poly (vinyl …