Word: methylated
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...Make a Better Mouse As momentous as epigenetics sounds, the chemistry of at least one of its mechanisms is fairly simple. Darwin taught us that it takes many generations for a genome to evolve, but researchers have found that it takes only the addition of a methyl group to change an epigenome. A methyl group is a basic unit in organic chemistry: one carbon atom attached to three hydrogen atoms. When a methyl group attaches to a specific spot on a gene - a process called DNA methylation - it can change the gene's expression, turning it off or on, dampening...
...vitamins acted as methyl donors: they caused methyl groups to attach more frequently to the agouti gene in utero, thereby altering its expression. And so without altering the genomic structure of mouse DNA - simply by furnishing B vitamins - Jirtle and Waterland got agouti mothers to produce healthy brown pups that were of normal weight and not prone to diabetes...
...Cove's central points, however, is not as open for cultural interpretation. Dolphin meat - like whale - contains high levels of mercury, and at its highest instances, the concentration of methyl mercury in bottlenose dolphin meat is 32 times the limit set by Japan's Health Ministry. School children in Taiji eat dolphin, like the rest of the town's population. Junichiro Yamashita, who years ago raised national awareness of dolphin meat's health risks as Taiji's local assemblyman, was interviewed for the film along with current assemblyman Hisato Ryono. But Ryono, who was touted as a hero...
First mix a dash of methyl paraben with some of the corn syrup...
...Quart White Corn Syrup • 1 Level Tsp Methyl Paraben • 2 Oz. Ehler Red Food Colour • 5 Tsp Ehler Yellow Food Colour • 2 Oz. Kodak Photo-Flo *Poisonous* (any photo supply store) • 2 Oz. Of Water