{"messageId": "215", "unrefinedText": "crispr cas9 is a unique technology that enables geneticists and medical researchers to edit parts of the genome by removing adding or altering sections of the dna sequence"}
{"messageId": "215", "refinedText": "CRISPR-Cas9 is a unique technology that enables geneticists and medical researchers to edit parts of the genome by removing, adding, or altering sections of the DNA sequence."}