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Serotonergic neurotransmission and lapses of attention in children and adolescents with attention deficit hyperactivity disorder: availability of tryptophan influences attentional performance.
Zepf FD, Gaber TJ, Baurmann D, Bubenzer S, Konrad K, Herpertz-Dahlmann B, Stadler C, Poustka F, Wöckel L. Zepf FD, et al. Among authors: konrad k. Int J Neuropsychopharmacol. 2010 Aug;13(7):933-41. doi: 10.1017/S146114571000012X. Epub 2010 Mar 3. Int J Neuropsychopharmacol. 2010. PMID: 20196917 Free article. Clinical Trial.
[Formal genetic findings in attention-deficit/hyperactivity-disorder].
Smidt J, Heiser P, Dempfle A, Konrad K, Hemminger U, Kathöfer A, Halbach A, Strub J, Grabarkiewicz J, Kiefl H, Linder M, Knölker U, Warnke A, Remschmidt H, Herpertz-Dahlmann B, Hebebrand J. Smidt J, et al. Among authors: konrad k. Fortschr Neurol Psychiatr. 2003 Jul;71(7):366-77. doi: 10.1055/s-2003-40561. Fortschr Neurol Psychiatr. 2003. PMID: 12858257 Review. German.
Mutation screen of the brain derived neurotrophic factor gene (BDNF): identification of several genetic variants and association studies in patients with obesity, eating disorders, and attention-deficit/hyperactivity disorder.
Friedel S, Horro FF, Wermter AK, Geller F, Dempfle A, Reichwald K, Smidt J, Brönner G, Konrad K, Herpertz-Dahlmann B, Warnke A, Hemminger U, Linder M, Kiefl H, Goldschmidt HP, Siegfried W, Remschmidt H, Hinney A, Hebebrand J. Friedel S, et al. Among authors: konrad k. Am J Med Genet B Neuropsychiatr Genet. 2005 Jan 5;132B(1):96-9. doi: 10.1002/ajmg.b.30090. Am J Med Genet B Neuropsychiatr Genet. 2005. PMID: 15457498
514 results