| abstract |
A device system, and method may provide in-vivo detection of target molecules in an endo-luminal sample, for example for the detection of cancer in the gastrointestinal tract, utilizing for example an in-vivo sensing device. the sensing device may accept samples of fluids from a body lumen and detect the contents of that sample for example by introducing paramagnetic particles to the sample of fluids, immobilizing a target molecule bonded to a paramagnetic particle to a reaction channel, and detecting bonded paramagnetic particles. |