Boffins over at Germany have come up with a new microchip sensor which is said to be able to monitor the growth of a tumor when implanted close to one. How does this microchip do what it has been touted to. Simple – it will be able to track oxygen levels in nearby tissue, capable of detecting whether a tumour is expanding or not. All results will be transmitted wirelessly over to the patient's doctor, which hopefully will result in fewer trips to the hospitals for scans.
Ubergizmo, Microchip monitors cancer growth