The paradox of overlapping micronutrient risks and benefits obligates risk/benefit analysisVERKERK, Robert H. J.Toxicology (Amsterdam). 2010, Vol 278, Num 1, pp 27-38, issn 0300-483X, 12 p.Article

Tryptophan breakdown pathway in bipolar maniaAYE MU MYINT; KIM, Yong-Ku; VERKERK, Robert et al.Journal of affective disorders. 2007, Vol 102, Num 1-3, pp 65-72, issn 0165-0327, 8 p.Article

Serotonergic markers and lowered plasma branched-chain-amino acid concentrations in fibromyalgiaMAES, Michael; VERKERK, Robert; DELMEIRE, Laure et al.Psychiatry research. 2000, Vol 97, Num 1, pp 11-20, issn 0165-1781Article

Immunological assay for the determination of procarboxypeptidase U antigen levels in human plasmaSTRÖMQVIST, Mats; SCHATTEMAN, Katinka; LEURS, Judith et al.Thrombosis and haemostasis. 2001, Vol 85, Num 1, pp 12-17, issn 0340-6245Article

Psychobiological aspects of somatoform disorders: Contributions of monoaminergic transmitter systemsRIEF, Winfried; PILGER, Florian; IHLE, Daniel et al.Neuropsychobiology. 2004, Vol 49, Num 1, pp 24-29, issn 0302-282X, 6 p.Article

Neurotoxic and neuroprotective metabolites of kynurenine in patients with renal cell carcinoma treated with interferon-α : Course and relationship with psychiatric statusVAN GOOL, Arthur R; VERKERK, Robert; HENGEVELD, Michiel W et al.Psychiatry and clinical neurosciences (Carlton. Print). 2008, Vol 62, Num 5, pp 597-602, issn 1323-1316, 6 p.Article

Kynurenine pathway in major depression : Evidence of impaired neuroprotectionMYINT, Aye-Mu; YONG KU KIM; VERKERK, Robert et al.Journal of affective disorders. 2007, Vol 98, Num 1-2, pp 143-151, issn 0165-0327, 9 p.Article

Increased depressive ratings in patients with hepatitis C receiving interferon-α-based immunotherapy are related to interferon-α-induced changes in the serotonergic systemBONACCORSO, Stefania; MARINO, Valentina; PUZELLA, Antonella et al.Journal of clinical psychopharmacology. 2002, Vol 22, Num 1, pp 86-90, issn 0271-0749Article

A critique of prevailing approaches to nutrient risk analysis pertaining to food supplements with specific reference to the European UnionVERKERK, Robert H. J; HICKEY, Stephen.Toxicology (Amsterdam). 2010, Vol 278, Num 1, pp 17-26, issn 0300-483X, 10 p.Article