Differential immuno-capture technology enabled disposable biochip for quick HIV diagnosis

Q.  New disposable biochip for quick HIV diagnosis has been developed which is based on
- Published on 17 Mar 16

a. Differential immuno-capture technology
b. Transformational immuno-capture technology
c. Sensitive Immuno-capture Technology
d. Immuno-capture PCR technology

ANSWER: Differential immuno-capture technology
 
  • Scientists have developed a new highly sensitive biosensor that can quickly and accurately count sub-populations of white blood cells that are a key to diagnose HIV/AIDS.
  • The biosensor is based on a differential immuno-capture technology.
  • As part of a small, disposable biochip, the microfluidic biosensor can count CD4+/CD8+ T cells quickly and accurately for AIDS diagnosis in the field.
  • Scientists have developed a microfluidic biosensor based on a differential immuno-capture electrical cell counting technology to enumerate specific cells in 20 minutes using 10 microlitres of blood.

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