Plasma lipidomics of human extreme longevity

We applied mass-spectrometry-based techniques to quantify 569 lipid species and related indexs in plasma samples from 171 subjects (39 centenarians, 63 centenarians’ offspring,...本研究采用基于质谱（mass-spectrometry）的技术，对171名受试者（其中39名为百岁老人、63名为百岁老人后代……）的血浆样本中的569种脂质及其相关指标进行定量分析。