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Updated: May 31, 2026

Sample Preparation for Metabolic Profiling using MALDI Mass Spectrometry Imaging
Published on: December 22, 2020
Bioanalysis young investigator: Alexander Medina-Remón
Alexander Medina-Remón1, Rosa Maria Lamuela Raventós
1Nutrition & Food Science Department, XaRTA, INSA, Pharmacy School, University of Barcelona, Spain. amedina@ub.edu
Abstract:
Supervisor's supporting comments Alex Medina joined my research group, Natural Antioxidants, in January 2006 to start his PhD program. He has been working intensively and efficiently on several projects; initially for his thesis he developed a new bioanalytical methodology to quantify phenols in urine (Medina-Remón A et al. 2009) to correlate with the hypertension prevention in the PREDIMED study ( www.predimed.org ). Thanks to this new bioanalytical method, we are currently starting collaboration projects with different research centers. In addition, he has been working on other research projects on tomatoes, grapes, citric fruits and wine. Medina is helpful whenever needed and efficient. He has shown himself to be responsible, well-prepared, intelligent, organized and to have very good teaching skills. Moreover, he is patient and able to solve problems calmly, but at the same time, he is enthusiastic about what he does and can transmit this enthusiasm to his colleagues. He is really a thoughtful scientist. I have now contracted him as a Postdoctoral researcher. His responsibilities include leading several master's students and he is writing several papers on the health effects of polyphenols using his method.
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