Journal: Sensors and Actuators B: Chemical

Article Title: Phenotyping antibiotic resistance with single-cell resolution for the detection of heteroresistance

doi: 10.1016/j.snb.2018.05.047

Figure Lengend Snippet: Fig. 1. Scheme and optical images of the microfluidic process flow. The process consists of three main parts: (a) droplet generation and encapsulation of bac- teria with antibiotic, (b) pico-injection of alamarBlue into droplets, and (c) the detection of fluorescence from the drops.

Article Snippet: [28] We used ampicillin (Alfa Aesar) as the model antibiotic for Figs. 2–4, norfloxacin (Chem-Impex Int’l Inc.), kanamycin (bioWORLD), and tetracycline (Sigma-Aldrich) as model antibiotics for Fig. 5, and ampicillin, norfloxacin, and kanamycin as model antibiotics for Fig. 6.

Techniques: Encapsulation, Injection