Results 241 to 250 of about 4,998,988 (263)

False-positive urinary test for 5-hydroxyindoleacetic acid due to methocarbamol and mephenesin carbamate.

New England Journal of Medicine, 1959
THE urinary excretion product of serotonin, 5-hydroxyindoleacetic acid, is excreted in excess in the malignant-carcinoid syndrome.1 The qualitative urinary test described by Sjoerdsma, Weissbach an...
J. C. Honet, T. V. Casey, J. Runyan
semanticscholar   +1 more source

Low CSF 5-hydroxyindoleacetic acid in schizophrenic patients with enlarged cerebral ventricles.

American Journal of Psychiatry, 1983
The authors assayed CSF 5-hydroxyindoleacetic acid (5-HIAA) concentrations in 24 chronic schizophrenic patients, 9 of whom had enlarged cerebral ventricles according to computerized tomography scans, and in 15 control subjects with neurological disorders.
Steven G. Potkin, D. R. Weinberger, M. Linnoila, Richard Jed Wyatt   +3 more
semanticscholar   +1 more source

Simultaneous electrochemical determination of dopamine and 5-hydroxyindoleacetic acid in urine using a screen-printed graphite electrode modified with gold nanoparticles

Analytical and Bioanalytical Chemistry, 2016
Prosper Kanyong, S. Rawlinson, James Davis   +2 more
semanticscholar   +1 more source

Determination of Urinary 5-Hydroxyindoleacetic Acid as a Metabolomics in Gastric Cancer

Journal of Gastrointestinal Cancer, 2015
M. Mokhtari, A. Rezaei, A. Ghasemi
semanticscholar   +1 more source

Reduced plasma serotonin and 5-hydroxyindoleacetic acid levels in Parkinson's disease are associated with nonmotor symptoms.

Parkinsonism & Related Disorders, 2015
Qing Tong, Li Zhang, Yongsheng Yuan, Siming Jiang, Rui Zhang, Qinrong Xu, Jian-qing Ding, Daqian Li, Xiaobin Zhou, Kezhong Zhang   +9 more
semanticscholar   +1 more source

Low cerebrospinal fluid 5-hydroxyindoleacetic acid concentration differentiates impulsive from nonimpulsive violent behavior.

Life Science, 1983
M. Linnoila, M. Virkkunen, M. Scheinin, A. Nuutila, R. Rimón, F. Goodwin   +5 more
semanticscholar   +1 more source

Analytical and preanalytical validation of a new mass spectrometric serum 5-hydroxyindoleacetic acid assay as neuroendocrine tumor marker.

Clinica chimica acta; international journal of clinical chemistry, 2014
Niina Tohmola, O. Itkonen, T. Sane, H. Markkanen, S. Joenväärä, R. Renkonen, E. Hämäläinen   +6 more
semanticscholar   +1 more source

The consumption of a Jerte Valley cherry product in humans enhances mood, and increases 5-hydroxyindoleacetic acid but reduces cortisol levels in urine

Experimental Gerontology, 2012
M. Garrido, J. Espino, D. González-Gómez, M. Lozano, C. Barriga, S. Paredes, Ana B. Rodríguez   +6 more
semanticscholar   +1 more source

Simultaneous analysis of dopamine and 5-hydroxyindoleacetic acid at nanogold modified screen printed carbon electrodes

, 2015
Pankaj Gupta, R. Goyal, Y. Shim
semanticscholar   +1 more source

Is urinary 5-hydroxyindoleacetic acid helpful for early diagnosis of acute appendicitis?

American Journal of Emergency Medicine, 2012
A. Jangjoo, A. Varasteh, M. Mehrabi Bahar, N. Tayyebi Meibodi, H. Esmaili, Narges Nazeri, M. Aliakbarian, Shahriar Azizi   +7 more
semanticscholar   +1 more source