50
Participants
Start Date
September 1, 2023
Primary Completion Date
August 31, 2026
Study Completion Date
August 31, 2026
Plasma metabolomic profile by Ultra-high performance liquid chromatography with quadrupole time-of-flight mass spectrometry (UPLC-QTOFMS)
For metabolomic analysis, different portions of the blood (plasma and lymphocytes) will be subjected to metabolite extraction by the extraction method defined by Glasgow Polyomics. With protein precipitation, 200 microliters (uL) of the fluid with the metabolites is transferred to a new microtube and must be maintained at -80 °C until the time of metabolomic analysis.
Instituto Oncológico Nacional Dr. Juan Tanca Marengo, Guayaquil
Sociedad de Lucha Contra el Cáncer del Ecuador
OTHER