Studies of the metabolism of B-vitamins and related compounds in embryonic sea urchin development.  II.  The niacin group of factors.
D000818:Animals; D004622:Embryo, Mammalian / Q000378:metabolism*; D004625:Embryo, Nonmammalian / Q000378:metabolism*; D047108:Embryonic Development; D009525:Niacin / Q000378:metabolism*; D012617:Sea Urchins; D014803:Vitamin B Complex; D014815:Vitamins
D014815:Vitamins; D014803:Vitamin B Complex; D009525:Niacin
EMBRYO/metabolism; NICOTINIC ACID/metabolism