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. 2018 Oct 16;9:2373. doi: 10.3389/fimmu.2018.02373

Figure 6.

Figure 6

Hydrogel agarose gel droplets used in the Huck laboratory for measurement of cytokine secretion. The advantage of hydrogel droplets is that it allows washing steps for immunoassays. Also, cells encapsulated in hydrogel droplets can directly be analyzed by cytometry. Figure adapted from Chokkalingam et al. (167).