P.M. Knappskog

A common variant of the latrophilin 3 gene, LPHN3, confers susceptibility to ADHD and predicts effectiveness of stimulant medication

Mauricio Arcos‐Burgos, Mahim Jain, Maria T. Acosta et al. · Molecular Psychiatry · 2010 · 293 citations · Full text

Medicine, Neuroscience, Psychiatry +16

Recessively inherited L-DOPA-responsive dystonia caused by a point mutation (Q381K) in the tyrosine hydroxylase gene

P.M. Knappskog, Torgeir Flatmark, Jacques Mallet et al. · Human Molecular Genetics · 1995 · 200 citations

Life Sciences, Genetics, Neurology +13

A coding polymorphism in NALP1 confers risk for autoimmune Addison's disease and type 1 diabetes

Ngweina Francis Magitta, Anette S. B. Wolff, Stefan Johansson et al. · Genes and Immunity · 2008 · 191 citations

Life Sciences, Genetics, Molecular Genetics +15

Expression of recombinant human phenylalanine hydroxylase as fusion protein in <i>Escherichia coli</i> circumvents proteolytic degradation by host cell proteases. Isolation and characterization of the wild-type enzyme

P.M. Knappskog, Sigríður Ólafsdóttir, Anne P. Døskeland et al. · Biochemical Journal · 1995 · 182 citations · Full text

Life Sciences, Biochemistry, Molecular Biology +17

Brain-specific tryptophan hydroxylase 2 (TPH2): a functional Pro206Ser substitution and variation in the 5'-region are associated with bipolar affective disorder

Sven Cichon, Ingeborg Winge, Manuel Mattheisen et al. · Human Molecular Genetics · 2007 · 125 citations · Full text

Life Sciences, Genetics, Molecular Genetics +17