» Articles » PMID: 35173760

Single-Cell RNA Sequencing of Human Pluripotent Stem Cell-Derived Macrophages for Quality Control of The Cell Therapy Product

Overview
Journal Front Genet
Date 2022 Feb 17
PMID 35173760
Authors
Affiliations
Soon will be listed here.
Abstract

Macrophages exhibit high plasticity to achieve their roles in maintaining tissue homeostasis, innate immunity, tissue repair and regeneration. Therefore, macrophages are being evaluated for cell-based therapeutics against inflammatory disorders and cancer. To overcome the limitation related to expansion of primary macrophages and cell numbers, human pluripotent stem cell (hPSC)-derived macrophages are considered as an alternative source of primary macrophages for clinical application. However, the quality of hPSC-derived macrophages with respect to the biological homogeneity remains still unclear. We previously reported a technique to produce hPSC-derived macrophages referred to as iMACs, which is amenable for scale-up. In this study, we have evaluated the biological homogeneity of the iMACs using a transcriptome dataset of 6,230 iMACs obtained by single-cell RNA sequencing. The dataset provides a valuable genomic profile for understanding the molecular characteristics of hPSC-derived macrophage cells and provide a measurement of transcriptomic homogeneity. Our study highlights the usefulness of single cell RNA-seq data in quality control of the cell-based therapy products.

Citing Articles

Deep skin fibroblast-mediated macrophage recruitment supports acute wound healing.

Amuso V, Haas M, Cooper P, Chatterjee R, Hafiz S, Salameh S bioRxiv. 2024; .

PMID: 39149286 PMC: 11326280. DOI: 10.1101/2024.08.09.607357.


Generation of chimeric antigen receptor macrophages from human pluripotent stem cells to target glioblastoma.

Jin G, Chang Y, Bao X Immunooncol Technol. 2024; 20:100409.

PMID: 38192614 PMC: 10772262. DOI: 10.1016/j.iotech.2023.100409.


Recent Approaches to Design and Analysis of Electrical Impedance Systems for Single Cells Using Machine Learning.

Ferguson C, Zhang Y, Palego C, Cheng X Sensors (Basel). 2023; 23(13).

PMID: 37447838 PMC: 10346645. DOI: 10.3390/s23135990.


Single-Cell Transcriptome Analysis Identifies Subclusters with Inflammatory Fibroblast Responses in Localized Scleroderma.

Werner G, Sanyal A, Mirizio E, Hutchins T, Tabib T, Lafyatis R Int J Mol Sci. 2023; 24(12).

PMID: 37372943 PMC: 10298454. DOI: 10.3390/ijms24129796.


iPSC-Derived Macrophages: The Differentiation Protocol Affects Cell Immune Characteristics and Differentiation Trajectories.

Klepikova A, Nenasheva T, Sheveleva O, Protasova E, Antonov D, Gainullina A Int J Mol Sci. 2022; 23(24).

PMID: 36555728 PMC: 9781144. DOI: 10.3390/ijms232416087.


References
1.
Das A, Sinha M, Datta S, Abas M, Chaffee S, Sen C . Monocyte and macrophage plasticity in tissue repair and regeneration. Am J Pathol. 2015; 185(10):2596-606. PMC: 4607753. DOI: 10.1016/j.ajpath.2015.06.001. View

2.
Macosko E, Basu A, Satija R, Nemesh J, Shekhar K, Goldman M . Highly Parallel Genome-wide Expression Profiling of Individual Cells Using Nanoliter Droplets. Cell. 2015; 161(5):1202-1214. PMC: 4481139. DOI: 10.1016/j.cell.2015.05.002. View

3.
Kim J, Jo H, Ha H, Kim Y . Korea National Stem Cell Bank. Stem Cell Res. 2021; 53:102270. DOI: 10.1016/j.scr.2021.102270. View

4.
Zhang L, Tian L, Dai X, Yu H, Wang J, Lei A . Pluripotent stem cell-derived CAR-macrophage cells with antigen-dependent anti-cancer cell functions. J Hematol Oncol. 2020; 13(1):153. PMC: 7656711. DOI: 10.1186/s13045-020-00983-2. View

5.
Fidler I . Inhibition of pulmonary metastasis by intravenous injection of specifically activated macrophages. Cancer Res. 1974; 34(5):1074-8. View