UNIVERSITY OF CALIFORNIA – SANTA BARBARA IMAGE: A PAIR OF DNMT3A ENZYMES JOIN TWO AUXILIARY PROTEINS (GREEN) TO FORM A FOUR-PART COMPLEX THAT TRAVELS ALONG DNA ADDING CHEMICAL TAGS THAT TELL A CELL WHICH GENES TO EXPRESS. CREDIT: JONATHAN SANDOVAL ET AL. Chemotherapy sucks. The treatments generally have awful side effects, and it’s no secret...
