The search textbox has an autosuggest feature. When you enter three or more characters,
a list of up to 10 suggestions will popup under the textbox. Use the arrow keys
to move through the suggestions. To select a suggestion, hit the enter key. Using
the escape key closes the listbox and puts you back at the textbox. The radio buttons
allow you to toggle between having all search items start with or contain the text
you entered in the search box.
fluorine F 18 fluorodopa
The amino acid analog fluorodopa (FDOPA) labeled with fluorine F 18, a positron-emitting isotope, with potential tumor tracer property. Fluorine F 18 fluorodopa is able to cross the blood-brain barrier and is taken up by brain tumor cells. As uptake is higher in tumor cells, tumors may then be imaged using positron emission tomography (PET). Assessing tumor uptake of FDOPA may be beneficial for diagnosis, localization and in determining further treatment. Check for active clinical trials or closed clinical trials using this agent. (NCI Thesaurus)
Abbreviations: | (18)F-FDOPA 18F-6- L-fluorodopa 18F-DOPA 18F-FDOPA | ||
Chemical structures: | 3,4-dihydroxy-6-(18)F-fluoro-l-phenylalanine L-6-[ 18F]fluoro-3, 4-dihydroxyphenylalanine | ||