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Plasma oxytocin measured by LC–MS/MS varies with life stage, sex, and obesity in mice

2026-06-30

Abstract excerpt

<h4>Objective</h4> Oxytocin (Oxt) assessment in plasma is challenging, and available data are contradictory. We aimed to assess circulating Oxt in mice by a validated nano-liquid chromatography/mass-spectrometry (nLC-MS/MS) protocol, combined with Oxt hypothalamic expression in different sex, life stages, and in diet-induced obesity. <h4>Methods</h4> We assessed plasma Oxt by nLC-MS/MS, Oxt hypothalamic express...

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Literature Corpus work
0984305a-5ffd-5130-9b8e-70611394131d
DOI
10.64898/2026.06.25.734250
Open publication

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Plasma oxytocin measured by LC–MS/MS varies with life stage, sex, and obesity in miceDOI 10.64898/2026.06.25.734250
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