Transistors help identify cancer cell markers



Transistors help identify cancer cell markers

Researchers have found that a system based on ion-sensitive field effect transistors — a tiny electrical circuit that is activated by a change in pH — and enzymatic chemical signal amplification can accurately detect EGFR on breast cancer cells. This technology has the potential to be used with multiple markers simultaneously to assess cancer patient status from liquid biopsy samples.

Materials provided by Tokyo Medical and Dental University. Note: Content may be edited for style and length.




Source link aaaaa

Related posts

31st March 2023

Form is (mal)function: Protein's shape lets bacteria disarm it

Read more
30th March 2023

Researchers discover a way to fight the aging process and cancer development

Read more
30th March 2023

Researchers identify cell type that could be key to preventing marrow transplant complication

Read more