Journal: Toxics
Article Title: Detection of Changes in Monoamine Neurotransmitters by the Neonicotinoid Pesticide Imidacloprid Using Mass Spectrometry
doi: 10.3390/toxics10110696
Figure Lengend Snippet: Effect of reaction time on derivatization with DPP. Detection of 3-MT ( a ), dopamine ( b ), histamine ( c ), and serotonin ( d ) by LC-MS/MS. Bar graphs indicate the mean ± SE of each condition ( n = 5 per condition). Different characters indicate significant differences, while identical characters indicate non-significant differences, as determined by Tukey-HSD tests.
Article Snippet: DA, 3-methoxytyramine HCl (3-MT), 3-methoxytyramine-d4 HCl, and serotonin were purchased from Sigma-Aldrich (St. Louis, MO, USA).
Techniques: Liquid Chromatography with Mass Spectroscopy