Researchers at Trinity College Dublin (TCD) have developed special fluorescent color-changing dyes that can help visualize multiple biological environments like never before. Using just a single ...

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From their round shape, sweetness and link to bringing too much happiness, the FDA had to put a stop to the cherry on top.

Figure 1: The fluorescent protein color palette has expanded ∼140 nm into longer wavelengths over the past 15 years to include many new variants in the orange, red and far-red spectral regions.

While bioluminescent proteins offer several advantages over fluorescent proteins, the limited availability of color variants has made it difficult to observe multiple targets simultaneously.

Researchers have developed a groundbreaking method to expand the palette of bioluminescent protein colors for cell labeling. By creating 20 distinct colors, they have enabled the simultaneous ...