Zebrafish their larval stages. In 2011, the British Heart Foundation ran an advertising campaign publicising its intention to study the applicability of this ability to humans, stating that it aimed to raise £50 million in research funding. Zebrafish have also been found to regenerate photoreceptor cells and retinal neurons following injury, which has been shown to be mediated by the dedifferentiation and proliferation of Müller glia. Researchers frequently amputate the dorsal and ventral tail fins and analyze their regrowth to test for mutations. It has been found that histone demethylation occurs at the site of the amputation, switching the zebrafish's cells
Tropical Fish (book) the colour with a sugar daddy syndrome, the sense of alienation that comes with migrating to another country (USA) and that of displacement after coming back home. Rosa, the eldest sister, was promiscuous, she died of AIDS. Patti the middle sister, turned into a born-again Christian. And Christine the youngest went to Los Angeles, came back eight years later to pick up a job amidst the struggles of discovering her inner self. Tropical Fish is a collection of eight short stories: "Green stones", "Hunger", "First Kiss", "Passion", "A thank-you note", "Tropical Fish ", "Lost in loss angeles" and "Questions of