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Apple iPhone 17 Pro

Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.

Researchers explain signals of CpG 'traffic lights' in DNA

A research team has identified CpG dinucleotides as reliable markers of gene activity, which can be used to determine the status of cytosine methylation. These 'traffic lights' signal whether RNA is synthesized from a gene and ultimately whether its associated protein will be produced.