Comparative Proteomic Analysis of Polarized Human THP-1 and Mouse RAW264.7 Macrophages.

ABSTRACT: Macrophages can be polarized into classically activated macrophages (M1) and alternatively activated macrophages (M2) in the immune system, performing pro-inflammatory and anti-inflammatory functions, respectively. Human THP-1 and mouse RAW264.7 cell line models have been widely used in various macrophage-associated studies, while the similarities and differences in protein expression profiles between the two macrophage models are still largely unclear. In this study, the protein expression profiles of M1 and M2 phenotypes from both THP-1 and RAW264.7 macrophages were systematically investigated using mass spectrometry-based proteomics. By quantitatively analyzing more than 5,000 proteins among different types of macrophages (M0, M1 and M2) from both cell lines, we identified a list of pro

SUBMITTER: Li P 

PROVIDER: S-EPMC8276023 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature