Enzyme catalysis has been attracting increasing interest in the past twenty years.
Nevertheless, most reports concerning enzyme catalysis have been carried out using single …

The first scientifically proposed as well as successfully commercialized biosensors were
those based on electrochemical sensors for multiple analytes. Electrochemical biosensors …

Although the development of clinical sensors and biosensors has increased in recent years,
improvements in sensitivity, selectivity, limits of detection, fast response and miniaturization …

This contribution examines the application of near infra-red (NIR) quantum dot (QD)
containing films for cholesterol detection. Water-soluble, 2-(dimethylamino) ethanthiol …

The synergistic combination of current biotechnological and nanotechnological research
has turned to multienzyme co-immobilization as a promising concept to design biocatalysis …

Biosensors have recently gained much attention in the field of health care for the
management of various important analytes in a biological system. The area achieved …

A non-enzymatic approach towards cholesterol detection is presented here, exploiting the
electrochemical non-enzymatic route of sensing which has a distinct advantage over other …

Cholesterol oxidase (ChOx) has been immobilized onto sol–gel derived nano-structured
cerium oxide (NS-CeO2) film deposited on indium-tin-oxide (ITO) coated glass substrate …

Cholesterol is a steroid commonly found in nature with a great relevance in biology,
medicine and chemistry, playing an essential role as a structural component of animal cell …

Biosensors are quite simple but accurate analytical devices which have been practically
used since the half of 20 th century and their popularity is still growing. This review is …