TY - JOUR AU - Peña González, Javier AU - Casas Ferreira, Ana María AU - Morales Tenorio, Marcos AU - Moreno Cordero, Bernardo AU - Pérez Pavón, José Luis PY - 2019 SN - 1570-0232 UR - http://hdl.handle.net/10366/154876 AB - [EN]Here we show the determination of different polyamines (putrescine, cadaverine, spermidine) and related compounds (gamma-aminobutyric acid and L-ornithine) in saliva samples. These compounds are known to be biomarkers for several diseases. We... LA - eng PB - ELSEVIER KW - Polyamines KW - Saliva samples KW - Ethyl chloroformate KW - MEPS KW - Gas chromatography KW - Mass spectrometry TI - Determination of polyamines and related compounds in saliva via in situ derivatization and microextraction by packed sorbents coupled to GC-MS DO - 10.1016/j.jchromb.2019.121821 T2 - Journal of Chromatography B VL - 1129 M2 - 121821 ER -