“…Cell-based sensors are often preferred to other kinds of recognition system as living cells best mimic a physiological situation. 9,55 Due to the inherent advantages of CBBs in screening of 'active' (eg, live pathogenic bacteria) vs 'nonactive' (eg, heat killed pathogenic bacteria) biological entities, the application of this types of biosensors are increasing rapidly, specially in clinical and environmental diagnostics, food safety, biosecurity and in advanced pathological applications. 4,5,9,10,16 In our study, we have shown that a B-cell hybridoma, which normally grows in suspension, can be immobilized in collagen matrices.…”