Biologists have developed a bright red fluorescent protein that could revolutionize the study of living organisms. The new protein, RFP6, emits a red fluorescence more than ten times brighter than any other known red fluorescent proteins. This development could revolutionize the study of living organisms by allowing scientists to track complex processes in real-time and with unprecedented detail. The new protein could also be used to study the inner workings of cells, including the way cells respond to different environmental conditions and how they interact with each other. This could lead to a better understanding of how living organisms work and how they evolve. Furthermore, the new protein could be used to identify and target disease-causing cells more precisely.

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source: Phys.org