OBSERVATIONS ON LIVER, HEART AND MUSCLE GLYCOGEN IN THE FRUIT BAT ROUSETTUS AEGYPTIACUSVAN DER WESTHUYZEN J.1978; S. AFR. J. SCI.; ZAF; DA. 1978; VOL. 74; NO 8; PP. 303-304; BIBL. 25 REF.Article

LIPID COMPOSITION OF THE SPINAL CORD IN THE FRUIT BAT ROUSETTUS AEGYPTIACUSVAN DER WESTHUYZEN J.1983; COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY. B. COMPARATIVE BIOCHEMISTRY; ISSN 0305-0491; GBR; DA. 1983; VOL. 75; NO 3; PP. 441-444; BIBL. 19 REF.Article

LIPID COMPOSITION AND SPHINGOLIPID FATTY ACIDS OF MYELIN IN FRUIT BAT BRAINVAN DER WESTHUYZEN J; CANTRILL RC.1983; NEUROCHEMISTRY INTERNATIONAL; ISSN 0197-0186; GBR; DA. 1983; VOL. 5; NO 4; PP. 365-368; BIBL. 27 REF.Article

Biochemical evaluation of black preschool children in the northern transvaalVAN DER WESTHUYZEN, J.SAMJ. South African medical journal. 1986, Vol 70, Num 3, pp 146-148, issn 0256-9574Article

Tissue vitamin B₁₂ levels in bat sucklings (Rousettus aegyptiacus) born of vitamin B₁₂ deficient mothersVAN DER WESTHUYZEN, J.Comparative biochemistry and physiology. B. Comparative biochemistry. 1986, Vol 83, Num 2, pp 301-303, issn 0305-0491Article

FATTY ACID COMPOSITION OF SYNAPTOSOMES FROM NORMAL AND COBALAMIN DEFICIENT BAT BRAINVAN DER WESTHUYZEN J; LASHANSKY G; CANTRILL RC et al.1982; COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY. B. COMPARATIVE BIOCHEMISTRY; ISSN 0305-0491; GBR; DA. 1982; VOL. 73; NO 2; PP. 297-299; BIBL. 12 REF.Article

Haematology and iron status of the Egyptian fruit bat, Rousettus aegyptiacusVAN DER WESTHUYZEN, J.Comparative biochemistry and physiology. A. Comparative physiology. 1988, Vol 90, Num 1, pp 117-120, issn 0300-9629Article

COBALAMIN INACTIVATION BY NITROUS OXIDE PRODUCES SEVERE NEUROLOGICAL IMPAIRMENT IN FRUIT BATS: PROTECTION BY METHIONINE AND AGGRAVATION BY FOLATESVAN DER WESTHUYZEN J; FERNANDES COSTA F; METZ J et al.1982; LIFE SCIENCES(1973); ISSN 0024-3205; GBR; DA. 1982; VOL. 31; NO 18; PP. 2001-2010; BIBL. 33 REF.Article

Niacin status of schoolchildren in Transvaal Province, South AfricaSOLDENHOFF, M; VAN DER WESTHUYZEN, J.International journal for vitamin and nutrition research. 1988, Vol 58, Num 2, pp 208-212, issn 0300-9831Article

Lipid composition of the brain in the cobalamin inactivated fruit bat Rousettus aegyptiacusVAN DER WESTHUYZEN, J; GIBSON, J. E.International journal for vitamin and nutrition research. 1984, Vol 54, Num 2-3, pp 205-210, issn 0300-9831Article

LIPID COMPOSITION OF THE BRAIN IN THE VITAMIN B₁₂-DEFICIENT FRUIT BAT (ROUSETTUS AEGYPTIACUS) WITH NEUROLOGICAL IMPAIRMENTVAN DER WESTHUYZEN J; CANTRILL RC; FERNANDES COTA F et al.1981; J. NEUROCHEM.; ISSN 0022-3042; GBR; DA. 1981; VOL. 37; NO 3; PP. 543-549; BIBL. 33 REF.Article

Peripheral nerve conduction in the fruit bat with nitrous oxide induced vitamin B₁₂ deficiencyWRIGHT, P. G; VAN DER WESTHUYZEN, J.Comparative biochemistry and physiology. A. Comparative physiology. 1987, Vol 88, Num 2, pp 253-255, issn 0300-9629Article

Tissue S-adenosylmethionine levels in fruit bats (Rousettus aegyptiacus) with nitrous oxide-induced neuropathyVAN DER WESTHUYZEN, J; METZ, J.British journal of nutrition. 1983, Vol 50, Num 2, pp 325-330, issn 0007-1145Article

Monosomy of p13.3-22.3 in twinsDOCKERY, H; VAN DER WESTHUYZEN, J.Clinical genetics. 1991, Vol 39, Num 3, pp 223-227, issn 0009-9163Article

Fatty acid composition of human milk from South African black mothers consuming a traditional maize dietVAN DER WESTHUYZEN, J; CHETTY, N; ATKINSON, P.M et al.EUROPEAN JOURNAL OF CLINICAL NUTRITION. 1988, Vol 42, Num 3, pp 213-220Article

The fruit bat as an experimental model of the neuropathy of cobalamin deficiencyMETZ, J; VAN DER WESTHUYZEN, J.Comparative biochemistry and physiology. A. Comparative physiology. 1987, Vol 88, Num 2, pp 171-177, issn 0300-9629Article

Intestinal absorption of thiamin from yeast-containing sorghum beerKATZ, D; METZ, J; VAN DER WESTHUYZEN, J et al.The American journal of clinical nutrition. 1985, Vol 42, Num 4, pp 666-670, issn 0002-9165Article

Betaine delays the onset of neurological impairment in nitrous oxide-induced vitamin B-12 deficiency in fruit batsVAN DER WESTHUYZEN, J; METZ, J.The Journal of nutrition. 1984, Vol 114, Num 6, pp 1106-1111, issn 0022-3166Article

Intestinal absorption of thiamin from yeast-containing sorghum beerKATZ, D; METZ, J; VAN DER WESTHUYZEN, J et al.The American journal of clinical nutrition. 1985, Vol 42, Num 4, pp 666-670, issn 0002-9165Article

Effect of L-dihydroxyphenylalanine (L-dopa) and methionine on tissue S-adenosylmethionine concentrations in cobalamin-inactivated fruit batsGIBSON, J; VAN DER WESTHUYZEN, J.International journal for vitamin and nutrition research. 1984, Vol 54, Num 4, pp 329-332, issn 0300-9831Article

Fatty acid composition of human milk from South African black mothers consuming a traditional maize dietVAN DER WESTHUYZEN, J; CHETTY, N; ATKINSON, P.M et al.EUROPEAN JOURNAL OF CLINICAL NUTRITION. 1988, Vol 42, Num 3, pp 213-220Article

Both valine and isoleucine supplementation delay the development of neurological impairment in vitamin B₁₂ deficient batsVIEIRA-MAKINGS, E; VAN DER WESTHUYZEN, J; METZ, J et al.International journal for vitamin and nutrition research. 1990, Vol 60, Num 1, pp 41-46, issn 0300-9831, 6 p.Article

AMINO ACID TRANSMITTER TRANSPORT IN NERVE ENDINGS FROM NORMAL AND VITAMIN B₁₂ DEFICIENT FRUIT BATSBRENNAN MJW; CANTRILL RC; WARNER JT et al.1980; BRAIN RES.; ISSN 0006-8993; NLD; DA. 1980; VOL. 200; NO 1; PP. 213-215; BIBL. 15 REF.Article

Interrelationship between serum concentrations of methionine, vitamin B₁₂ and folateMAREE, K. A; VAN DER WESTHUYZEN, J; METZ, J et al.International journal for vitamin and nutrition research. 1990, Vol 60, Num 2, pp 136-141, issn 0300-9831, 6 p.Article

AMINO ACID TRANSMITTER RECEPTOR BINDING IN SYNAPTIC MEMBRANES FROM NORMAL AND VITAMIN B₁₂ DEFICIENT FRUIT BATSBRENNAN MJW; CANTRILL RC; WARNER SJC et al.1981; BRAIN RES.; ISSN 0006-8993; NLD; DA. 1981; VOL. 219; NO 1; PP. 186-189; BIBL. 16 REF.Article