Osteoprogenitor-GMP crosstalk underpins solid tumor-induced systemic immunosuppression and persists after tumor removal

Copyright © 2023 Elsevier Inc. All rights reserved..

Remote tumors disrupt the bone marrow (BM) ecosystem (BME), eliciting the overproduction of BM-derived immunosuppressive cells. However, the underlying mechanisms remain poorly understood. Herein, we characterized breast and lung cancer-induced BME shifts pre- and post-tumor removal. Remote tumors progressively lead to osteoprogenitor (OP) expansion, hematopoietic stem cell dislocation, and CD41- granulocyte-monocyte progenitor (GMP) aggregation. The tumor-entrained BME is characterized by co-localization between CD41- GMPs and OPs. OP ablation abolishes this effect and diminishes abnormal myeloid overproduction. Mechanistically, HTRA1 carried by tumor-derived small extracellular vesicles upregulates MMP-13 in OPs, which in turn induces the alterations in the hematopoietic program. Importantly, these effects persist post-surgery and continue to impair anti-tumor immunity. Conditional knockout or inhibition of MMP-13 accelerates immune reinstatement and restores the efficacies of immunotherapies. Therefore, tumor-induced systemic effects are initiated by OP-GMP crosstalk that outlasts tumor burden, and additional treatment is required to reverse these effects for optimal therapeutic efficacy.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:30

Enthalten in:

Cell stem cell - 30(2023), 5 vom: 04. Mai, Seite 648-664.e8

Sprache:

Englisch

Beteiligte Personen:

Hao, Xiaoxin [VerfasserIn]
Shen, Yichao [VerfasserIn]
Chen, Nan [VerfasserIn]
Zhang, Weijie [VerfasserIn]
Valverde, Elizabeth [VerfasserIn]
Wu, Ling [VerfasserIn]
Chan, Hilda L [VerfasserIn]
Xu, Zhan [VerfasserIn]
Yu, Liqun [VerfasserIn]
Gao, Yang [VerfasserIn]
Bado, Igor [VerfasserIn]
Michie, Laura Natalee [VerfasserIn]
Rivas, Charlotte Helena [VerfasserIn]
Dominguez, Luis Becerra [VerfasserIn]
Aguirre, Sergio [VerfasserIn]
Pingel, Bradley C [VerfasserIn]
Wu, Yi-Hsuan [VerfasserIn]
Liu, Fengshuo [VerfasserIn]
Ding, Yunfeng [VerfasserIn]
Edwards, David G [VerfasserIn]
Liu, Jun [VerfasserIn]
Alexander, Angela [VerfasserIn]
Ueno, Naoto T [VerfasserIn]
Hsueh, Po-Ren [VerfasserIn]
Tu, Chih-Yen [VerfasserIn]
Liu, Liang-Chih [VerfasserIn]
Chen, Shu-Hsia [VerfasserIn]
Hung, Mien-Chie [VerfasserIn]
Lim, Bora [VerfasserIn]
Zhang, Xiang H-F [VerfasserIn]

Links:

Volltext

Themen:

Bone marrow niches
Cancer
EC 3.4.21.-
EC 3.4.24.-
HTRA1 protein, human
Hematopoiesis
Hematopoietic stem/progenitor cells
High-Temperature Requirement A Serine Peptidase 1
Immunotherapies
Journal Article
MDSCs
Matrix Metalloproteinase 13
Myelopoiesis
Osteoprogenitor
Research Support, N.I.H., Extramural
Research Support, Non-U.S. Gov't
Research Support, U.S. Gov't, Non-P.H.S.
ScRNA-seq
Systemic immunosuppression

Anmerkungen:

Date Completed 08.05.2023

Date Revised 13.12.2023

published: Print

Citation Status MEDLINE

doi:

10.1016/j.stem.2023.04.005

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM356497623