Before agar, microbiologists had experimented with other foodstuffs as microbial media. They turned to substances rich in the starches, proteins, sugars, fats, and minerals that organisms need for growth, testing with broths, bread, potatoes, polenta, egg whites, coagulated blood serums, and gelatine. However, none worked particularly well: all were easily broken down by heat and microbial enzymes, and their surface, once colonized, became mushy and unsuitable for isolating microbes.
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Using the CPI measure, the government says resident doctors' current pay is fair.
Still, Choi believes that high-octane micro-dramas will mature into a range of content, from acclaimed short films to low-brow entertainment. And one day, a micro-drama may even win an Oscar, he says.
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