Plasma titration provides a physical ruler for cross-platform proteomics
Yaqing Liu, Haiyan Wang, Yutong Zhang, Renquan Lu, Weihong Xu, Wanwan Hou, Yuyang Zhu, Xixi Li, Qingwang Chen, Yuechen Gao, Suhui Zhang, Qiaochu Chen, Zhiyin An, Jiaqi Yu, Wantao Ying, , Yuanting Zheng
The paper introduces Plasmix, a plasma reference suite, to improve cross-platform proteomics integration by identifying proteins with consistent titration responses across platforms.
bioRxiv · Aug 11, 2026 · PreprintMolecular Biology