TY - JOUR AU - Samarra, Iris AU - Ramos-Molina, Bruno AU - Queipo-Ortuño, M Isabel AU - Tinahones, Francisco J AU - Arola, Lluís AU - Delpino-Rius, Antoni AU - Herrero, Pol AU - Canela, Núria PY - 2019 DO - 10.3390/biom9120779 UR - http://hdl.handle.net/10668/14761 T2 - Biomolecules AB - Polyamines are involved in the regulation of many cellular functions and are promising biomarkers of numerous physiological conditions. Since the concentrations of these compounds in biological fluids are low, sample extraction is one of the most... LA - en KW - LC-MS/MS KW - acetylpolyamines KW - liquid biopsies KW - obesity KW - polyamine metabolism KW - polyamines KW - Acetylation KW - Cadaverine KW - Chromatography, Liquid KW - Dansyl Compounds KW - Diamines KW - Female KW - Humans KW - Hydrogen-Ion Concentration KW - Liquid Biopsy KW - Liquid-Liquid Extraction KW - Male KW - Metabolome KW - Obesity KW - Polyamines KW - Putrescine KW - Sex Characteristics KW - Spermidine KW - Spermine KW - Tandem Mass Spectrometry KW - gamma-Aminobutyric Acid TI - Gender-Related Differences on Polyamine Metabolome in Liquid Biopsies by a Simple and Sensitive Two-Step Liquid-Liquid Extraction and LC-MS/MS. TY - research article VL - 9 ER -