Plasma oxytocin measured by LC-MS/MS varies with life stage, sex, and obesity in mice
Georgia Colleluori, Chiara Galli, Simone Moretti, Stefano Di Bona, Ilenia Severi, Jessica Perugini, Edoardo Scopini, Gaia Grandin, Gabriele Cruciani, Antonio Giordano
This study measures plasma oxytocin levels in mice across life stages, sex, and obesity using LC-MS/MS, finding higher levels in adulthood and differences in obesity between sexes.
Obesity and Endocrinology · Jul 1, 2026Peer-reviewedNeuroscience