Vitamin C megadosage with and published two articles discussing the possible relationship between lipoprotein and vitamin C with Pauling. He is an active proponent and publicist for high-dose vitamin C. Pauling's and Rath's extended theory states that deaths from scurvy in humans during the ice age, when vitamin C was scarce, selected for individuals who could repair arteries with a layer of cholesterol provided by lipoprotein(a), a lipoprotein found in vitamin C-deficient species. Stone and Pauling believed that the optimum daily requirement of vitamin C is around 2,300 milligrams for a human requiring 2,500 kcal a day. For comparison, the FDA's recommended daily
Vitamin publicity. In 1912 Polish-born biochemist Casimir Funk, working in London, isolated the same complex of micronutrients and proposed the complex be named "vitamine". It was later to be known as vitamin B (niacin), though he described it as "anti-beri-beri-factor" (which would today be called thiamine or vitamin B). Funk proposed the hypothesis that other diseases, such as rickets, pellagra, coeliac disease, and scurvy could also be cured by vitamins. Max Nierenstein a friend and reader of Biochemistry at Bristol University reportedly suggested the "vitamine" name (from "vital amine"). The name soon became synonymous with Hopkins' "accessory factors", and, by the