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2. Bender, D.A. and Bender, A.E., 1986, Niacin and trypotophan metabolism: the biochemical basis of niacin requirements and recommendations, Nutr. Abs. Rev. (Ser. A) 56: 695
3. Bender, D.A. and McCreanor, G.M.,1985, Kynurenine hydroxylase: a potential rate-limiting enzyme in tryptophan metabolism, Biochem. Soc. Transact. 13: 441
4. Bender, D.A. and Olufunwa, R., 1988, Utilization of tryptophan, nicotinamide and nicotinic acid as precursors for nicotinamide nucleotide synthesis in isolated rat liver cells, Br. J. Nutr.59: 279
5. Bender, D.A. and Totoe, L., 1984, Inhibition of tryptophan metabolism by oestrogens in the rat - a factor in the aetiology of pellagra, Br. J. Nutr.51: 219