Quantitative analysis of the number of bacteria immobilized onto each adhesive PD island of bacterial microarrays prepared on glass surfaces coated with PEG.

The arrays were prepared using μCP with PDMS stamps obtained using a photolithography mask with dh equal to 3.5 μm (Fig 1d). Nb ≥ 1: one or more bacteria per island. Nb = 1: one bacterium per island.Quantitative analysis of the number of bacteria immobilized onto each adhesive PD island of bacterial microarrays prepared on glass surfaces coated with PEG.