Table 1.

Experimental media and diets used in vitro and in vivo.

B-vitamins:		B1	B2	B3	B5	B7	B6	B9	B12
		Thiamine	Riboflavin	Niacin	Pantothenate	Biotin	Pyridoxine	Folate	Cobalamin
Respective cofactors:		TPP	FMN/FAD	NAD/NADP	Coenzyme A	Biotinyl-ACP	PLP/PMP	THF/DHF	(Ado)-Cob
Diet (Media)		Vitamin supplementation (mg/L):
AD	All vitamins deficient	–	–	–	–	–	–	–	–
AN	All vitamins normal	6	6	30	16	0.2	7	2	2.5
AE	All vitamins in excess	180	180	900	480	6	210	60	75
4D4N	4 deficient/4 normal	–	–	30	–	–	7	2	2.5
4E4N	4 in excess/4 normal	180	180	30	480	6	7	2	2.5
7D1N	7 deficient/1 normal	–	–	–	–	–	–	–	2.5
7E1N	7 in excess/1 normal	180	180	900	480	6	210	60	2.5