OMIP-109 方案是在 OMIP-069(40 色)的基础上扩展而来,用于外周血中主要免疫细胞谱系的深度免疫分型。它可以同时解析: CD4⁺ T cells CD8⁺ T cells γδ T cells NKT-like cells B cells NK cells Monocytes Basophils Dendritic cells ILCs
* 以及CD4⁺ / CD8⁺ T 细胞记忆亚群的精细分化状态(活化、耗竭、迁移、分化、记忆)
作者通过筛选新型荧光染料,成功把 OMIP-069 扩展到 45色,新增荧光素包括: PE-Fire 640 PerCP-Fire 806 PE-Fire 810 Real Blue 780
* Spark UV 387
参考文献:Park LM, Lannigan J, Low Q, Jaimes MC, Bonilla DL. OMIP-109: 45-color full spectrum flow cytometry panel for deep immunophenotyping of the major lineages present in human peripheral blood mononuclear cells with emphasis on the T cell memory compartment. Cytometry A. 2024 Nov;105(11):807-815. doi: 10.1002/cyto.a.24900. Epub 2024 Oct 28. PMID: 39466962.