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 …

Purines, such as adenine and guanine, perform several important functions in the cell. They
are found in nucleic acids; are structural components of some coenzymes, including NADH …

This review briefly emphasizes the different detection approaches (electrochemical sensors,
chemiluminescence, surface‐enhanced Raman scattering), functional nanostructure …

Nanomaterial-based sensors are in demand for early-stage disease detection as a
diagnostic tool. Here, we prepare a non-enzymatic electrochemical sensor using …

In this study, we introduce a uricase-immobilized paper (UOx-paper) integrated
electrochemical sensor for detection of uric acid (UA) in saliva. The UOx was immobilized on …

Uric acid (UA) monitoring is the most effective method for diagnosis and treatment of gout,
hyperuricemia, hypertension, and other diseases. However, challenges remain regarding …

Herein, we demonstrate the detection of glucose in a noninvasive and nonenzymatic
manner by utilizing an extended gate field-effect transistor (EGFET) based on the organic …

In recent years, the disease burden of hyperuricemia has been increasing, especially in high-
income countries and the economically developing world with a Western lifestyle. Abnormal …

Gout arthritis, a painful condition characterized by the accumulation of uric acid (UA) crystals
in the joints, necessitates the development of efficient and accessible diagnostic methods. In …

Determination of concentration of biomarkers of the activation of immune system, uric acid,
and creatinine in the saliva can be useful tool for the diagnosis and monitoring of early …