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Allithiamine (thiamine allyl disulfide or TAD) is a lipid-soluble form of vitamin B 1 which was discovered in garlic (Allium sativum) in the 1950s along with its homolog prosultiamine. [1] They were both investigated for their ability to treat Wernicke–Korsakoff syndrome and beriberi better than thiamine. [2]
Thiamine pyrophosphate (TPP or ThPP), or thiamine diphosphate (ThDP), or cocarboxylase [1] is a thiamine (vitamin B 1) derivative which is produced by the enzyme thiamine diphosphokinase. Thiamine pyrophosphate is a cofactor that is present in all living systems, in which it catalyzes several biochemical reactions.
Thiamine, also known as thiamin and vitamin B 1, is a vitamin – an essential micronutrient for humans and animals. [1] [3] [4] It is found in food and commercially synthesized to be a dietary supplement or medication. [1] Phosphorylated forms of thiamine are required for some metabolic reactions, including the breakdown of glucose and amino ...
Food fortification is the addition of micronutrients (essential trace elements and vitamins) to food products. Food enrichment specifically means adding back nutrients lost during food processing, while fortification includes adding nutrients not naturally present. [1]
The program serves as a go-between for schools and fresh produce vendors, allowing schools to order food directly from local growers, and allows schools to allocate some of their Food Distribution Program funds to fresh produce. [26] Schools involved in the DoA's FFVP are allowed to use funds from the DoD's FFVP in order to purchase fresh produce.
Federal purchase and distribution of food continued after the war. In the 1960s, counties began to cease distributing the surpluses direct to low income individuals, instead providing an early form of food stamp. [9] The move to food stamps was criticized by most of the representatives of the Civil Rights Movement.
Thiamine deficiency is a medical condition of low levels of thiamine (vitamin B 1). [1] A severe and chronic form is known as beriberi. [1] [7] The name beriberi was possibly borrowed in the 18th century from the Sinhalese phrase බැරි බැරි (bæri bæri, “I cannot, I cannot”), owing to the weakness caused by the condition.
Vitamin B 1 analogues are analogues of vitamin B 1, thiamine. They typically have improved bioavailability relative to thiamine itself, and are used to treat conditions caused by vitamin B 1 deficiency. These conditions include beriberi, Korsakoff's syndrome, Wernicke's encephalopathy and diabetic neuropathy.