Project description:Myeloid-derived suppressor cells (MDSCs) as a population of myeloid cells enriched in cancer patients with immunosuppressive function. Further studies have determined that MDSCs are comprised of two groups: polymorphonuclear-MDSCs (G-MDSCs) and monocytic-MDSCs (M-MDSCs). We used a microbeads kit (Miltenyi) to isolate G-MDSCs and M-MDSCs with markers Ly6c2-Ly6g+CD11b+ and Ly6c2+Ly6g-CD11b+, respectively. And then using bulk RNA-seq to anlysis the enrichment gene expression in G-or M-MDSC which from wild type, APCmin mutant adenoma and immune deffiency mice.
Project description:In this study, we reported the identification of a specific gene signature expressed by mPMN-MDSCs from NSCLC/HNC patients and G-CSF-treated donor (GDs) by bulk-RNA-seq that clearly reflects their metabolic/functional reprogramming. ScRNA-seq experiments further confirmed that the mPMN-MDSC gene signature is significantly enriched in both mNDNs/mLDNs from GDs.
Project description:Purpose: Next-generation sequencing (NGS) has revolutionized systems-based analysis of cellular pathways. The goals of this study are to compare CD84 activated to control treated primary human M-MDSCs from multiple myeloma patients transcriptome profiling (RNA-seq) to understand the role of CD84 on these cells Methods: mRNA profiles from sorted M-MDSCs from patient bone marrow samples were generated by deep sequencing, in triplicate, using a bulk adaptation of the MARS-Seq protocol.
Project description:Purpose: Next-generation sequencing (NGS) has revolutionized systems-based analysis of cellular pathways. The goals of this study are to compare CD84 activated to control treated primary human G-MDSCs from multiple myeloma patients transcriptome profiling (RNA-seq) to understand the role of CD84 on these cells Methods: mRNA profiles from sorted G-MDSCs from patient bone marrow samples were generated by deep sequencing, in triplicate, using a bulk adaptation of the MARS-Seq protocol.
Project description:Bone marrow-derived MDSCs were generated from bone marrow of naive WT or Rel-/- mice. After red blood cell lysis, BM cells were cultured in complete RPMI medium containing GM-CSF (100 ng/mL) and IL-6 (100 ng/mL) for 7 days. RNAs were collected afterwards for RNA-Seq.
