Evidence that the uptake of tri-iodo-l-thyronine by human erythrocytes is carrier-mediated but not energy-dependent

Por Docter, Roelof, Krenning, Eric P., Bos, Greetje, Fekkes, Durk F., Hennemann, George
Publicado em 1982

The relation between plasma tyrosine concentration and fatigue in primary biliary cirrhosis and primary sclerosing cholangitis

Por ter Borg, Pieter CJ, Fekkes, Durk, Vrolijk, Jan Maarten, van Buuren, Henk R
Publicado em 2005

The tryptophan kynurenine pathway, neopterin and IL-6 during vulvectomy and abdominal hysterectomy

Por Hol, Jaap Willem, Stolker, Robert J, Klimek, Markus, Stronks, Dirk L, Fekkes, Durk
Publicado no J Biomed Sci (2014)

Tryptophan depletion in chronic fatigue syndrome, a pilot cross-over study

Por The, Gerard KH, Verkes, Robbert J, Fekkes, Durk, Bleijenberg, Gijs, van der Meer, Jos WM, Buitelaar, Jan K
Publicado em 2014

Cycloid psychoses in the psychosis spectrum: evidence for biochemical differences with schizophrenia

Por van de Kerkhof, Nora WA, Fekkes, Durk, van der Heijden, Frank MMA, Hoogendijk, Witte JG, Stöber, Gerald, Egger, Jos IM, Verhoeven, Willem MA
Publicado no Neuropsychiatr Dis Treat (2016)

Increased CSF levels of aromatic amino acids in hip fracture patients with delirium suggests higher monoaminergic activity

Por Watne, Leiv Otto, Idland, Ane-Victoria, Fekkes, Durk, Raeder, Johan, Frihagen, Frede, Ranhoff, Anette Hylen, Chaudhry, Farrukh Abbas, Engedal, Knut, Wyller, Torgeir Bruun, Hassel, Bjørnar
Publicado no BMC Geriatr (2016)

Cerebrospinal fluid levels of neopterin are elevated in delirium after hip fracture

Por Hall, Roanna J., Watne, Leiv Otto, Idland, Ane-Victoria, Raeder, Johan, Frihagen, Frede, MacLullich, Alasdair M. J., Staff, Anne Cathrine, Wyller, Torgeir Bruun, Fekkes, Durk
Publicado no J Neuroinflammation (2016)

Nitric oxide production and monoamine oxidase activity in cancer patients during interferon-α therapy

Por Fekkes, Durk, Van Gool, Arthur R., Bannink, Marjolein, Sleijfer, Stefan, Kruit, Wim H. J., van der Holt, Bronno, Eggermont, Alexander M. M., Hengeveld, Michiel W., Stoter, Gerrit
Publicado em 2008

Disturbed Serotonergic Neurotransmission and Oxidative Stress in Elderly Patients with Delirium

Por Egberts, Angelique, Fekkes, Durk, Wijnbeld, Eline H.A., van der Ploeg, Milly A., van Saase, Jan L.C.M., Ziere, Gijsbertus, van der Cammen, Tischa J.M., Mattace-Raso, Francesco U.S.
Publicado no Dement Geriatr Cogn Dis Extra (2015)