Researchers from the University of Illinois at Urbana-Champaign have developed a highly sensitive biosensor based on a differential immuno-capture technology that can detect sub-populations of white ...

A highly sensitive biosensor based on a differential immuno-capture technology can detect sub-populations of white blood cells, scientists report. As part of a small, disposable biochip, the ...

Another area where paper could lead to low-cost innovative devices and applications is lab-on-a-chip technology. Currently, these microfluidic devices are fairly expensive due to their ...

A newly developed microfluidic biosensor promises to reshape how CD4+ T cells — key indicators of immune function in Human Immunodeficiency Virus (HIV) patients — are detected. By integrating ...

Accurate monitoring of CD4 + T cell counts is vital for evaluating immune health and guiding treatment in people living with Human Immunodeficiency Virus (HIV). Yet conventional tools like flow ...

Professor Owen Guy, Director of Swansea University's Centre for Nanohealth, spoke to AZoNano about his research into graphene biosensors; which hold the promise of the rapid and accurate detection of ...