Medicine
Several nucleoside analogues are used as antiviral or anticancer agents. The viral polymerase incorporates these compounds with non-canon bases. These compounds are activated in the cells by being converted into nucleotides, they are administered as nucleosides since charged nucleotides cannot easily cross cell membranes.
Read more about this topic: Nucleic Acid Analogues
Famous quotes containing the word medicine:
“Socialized medicine, some still cry, but it’s long been socialized, with those covered paying for those who are underinsured. American medicine is simply socialized badly, penny wise and pound foolish.”
—Anna Quindlen (b. 1952)
“Authority, though it err like others,
Hath yet a kind of medicine in itself,
That skins the vice o’ the top.”
—William Shakespeare (1564–1616)
“We gave ‘em wings to fly and they rained death on us. We gave ‘em a voice to be heard around the world and they preach hatred to poison the minds of nations. Even the medicine we gave them to ease their pain is turned into a vice to enslave half mankind for the profit of a few. Ah, Janet, dear, don’t you see? Every gift that science has given them has been twisted into a thing of hate and greed.”
—Karl Brown (1897–1990)