» Articles » PMID: 35414020

CellComm Infers Cellular Crosstalk That Drives Haematopoietic Stem and Progenitor Cell Development

Abstract

Intercellular communication orchestrates a multitude of physiologic and pathologic conditions. Algorithms to infer cell-cell communication and predict downstream signalling and regulatory networks are needed to illuminate mechanisms of stem cell differentiation and tissue development. Here, to fill this gap, we developed and applied CellComm to investigate how the aorta-gonad-mesonephros microenvironment dictates haematopoietic stem and progenitor cell emergence. We identified key microenvironmental signals and transcriptional networks that regulate haematopoietic development, including Stat3, Nr0b2, Ybx1 and App, and confirmed their roles using zebrafish, mouse and human models. Notably, CellComm revealed extensive crosstalk among signalling pathways and convergence on common transcriptional regulators, indicating a resilient developmental programme that ensures dynamic adaptation to changes in the embryonic environment. Our work provides an algorithm and data resource for the scientific community.

Citing Articles

Deciphering the evolving niche interactome of human hematopoietic stem cells from ontogeny to aging.

Feng C, Fan H, Tie R, Xin S, Chen M Front Mol Biosci. 2024; 11:1479605.

PMID: 39698109 PMC: 11652281. DOI: 10.3389/fmolb.2024.1479605.


NR4A1 and NR4A2 orphan nuclear receptors regulate endothelial-to-hematopoietic transition in mouse hematopoietic stem cell specification.

Sa da Bandeira D, Nevitt C, Segato Dezem F, Marcao M, Liu Y, Kelley Z Development. 2024; 151(22).

PMID: 39589268 PMC: 11634030. DOI: 10.1242/dev.201957.


Maturation and persistence of CAR T cells derived from human pluripotent stem cells via chemical inhibition of G9a/GLP.

Jing R, Falchetti M, Han T, Najia M, Hensch L, Meader E Cell Stem Cell. 2024; 32(1):71-85.e5.

PMID: 39504968 PMC: 11698653. DOI: 10.1016/j.stem.2024.10.004.


Single-cell resolution characterization of myeloid-derived cell states with implication in cancer outcome.

Guimaraes G, Maklouf G, Teixeira C, de Oliveira Santos L, Tessarollo N, de Toledo N Nat Commun. 2024; 15(1):5694.

PMID: 38972873 PMC: 11228020. DOI: 10.1038/s41467-024-49916-4.


Comparative transcriptomics coupled to developmental grading via transgenic zebrafish reporter strains identifies conserved features in neutrophil maturation.

Kirchberger S, Shoeb M, Lazic D, Wenninger-Weinzierl A, Fischer K, Shaw L Nat Commun. 2024; 15(1):1792.

PMID: 38413586 PMC: 10899643. DOI: 10.1038/s41467-024-45802-1.


References
1.
Frame J, Kubaczka C, Long T, Esain V, Soto R, Hachimi M . Metabolic Regulation of Inflammasome Activity Controls Embryonic Hematopoietic Stem and Progenitor Cell Production. Dev Cell. 2020; 55(2):133-149.e6. PMC: 8008739. DOI: 10.1016/j.devcel.2020.07.015. View

2.
Nguyen P, Hollway G, Sonntag C, Miles L, Hall T, Berger S . Haematopoietic stem cell induction by somite-derived endothelial cells controlled by meox1. Nature. 2014; 512(7514):314-8. DOI: 10.1038/nature13678. View

3.
Mandegar M, Huebsch N, Frolov E, Shin E, Truong A, Olvera M . CRISPR Interference Efficiently Induces Specific and Reversible Gene Silencing in Human iPSCs. Cell Stem Cell. 2016; 18(4):541-53. PMC: 4830697. DOI: 10.1016/j.stem.2016.01.022. View

4.
Muto Y, Nishiyama M, Nita A, Moroishi T, Nakayama K . Essential role of FBXL5-mediated cellular iron homeostasis in maintenance of hematopoietic stem cells. Nat Commun. 2017; 8:16114. PMC: 5520054. DOI: 10.1038/ncomms16114. View

5.
Huang K, Gao J, Du J, Ma N, Zhu Y, Wu P . Generation and Analysis of GATA2 Human ESCs Reveal ITGB3/CD61 as a Reliable Marker for Defining Hemogenic Endothelial Cells during Hematopoiesis. Stem Cell Reports. 2016; 7(5):854-868. PMC: 5106517. DOI: 10.1016/j.stemcr.2016.09.008. View