Neutrophils at the crossroads of innate and adaptive immunity

C Rosales - Journal of Leucocyte Biology, 2020 - academic.oup.com
Neutrophils are the most abundant leukocytes in blood. From the circulation, they are quickly
mobilized to sites of inflammation and/or infection. At the affected tissues, neutrophils display …

Hematopoietic progenitor cells as integrative hubs for adaptation to and fine-tuning of inflammation

T Chavakis, I Mitroulis, G Hajishengallis - Nature immunology, 2019 - nature.com
Recent advances have highlighted the ability of hematopoietic stem and progenitor cells in
the bone marrow to sense peripheral inflammation or infection and adapt through increased …

Single-cell transcriptome profiling reveals neutrophil heterogeneity in homeostasis and infection

X Xie, Q Shi, P Wu, X Zhang, H Kambara, J Su… - Nature …, 2020 - nature.com
The full neutrophil heterogeneity and differentiation landscape remains incompletely
characterized. Here, we profiled> 25,000 differentiating and mature mouse neutrophils using …

MDSCs: key criminals of tumor pre-metastatic niche formation

Y Wang, Y Ding, N Guo, S Wang - Frontiers in immunology, 2019 - frontiersin.org
The emergence of disseminated metastases remains the primary cause of mortality in
cancer patients. Formation of the pre-metastatic niche (PMN), which precedes the …

The ontogeny of a neutrophil: mechanisms of granulopoiesis and homeostasis

SM Lawrence, R Corriden, V Nizet - Microbiology and Molecular …, 2018 - Am Soc Microbiol
Comprising the majority of leukocytes in humans, neutrophils are the first immune cells to
respond to inflammatory or infectious etiologies and are crucial participants in the proper …

Neutrophil oxidative stress mediates obesity-associated vascular dysfunction and metastatic transmigration

SAC McDowell, RBE Luo, A Arabzadeh, S Doré… - Nature cancer, 2021 - nature.com
Metastasis is the leading cause of cancer-related deaths, and obesity is associated with
increased breast cancer (BC) metastasis. Preclinical studies have shown that obese …

Regulation of inflammation-and infection-driven hematopoiesis

S Boettcher, MG Manz - Trends in immunology, 2017 - cell.com
Innate myeloid immune cells, and neutrophils in particular, serve as first line of defense
against pathogenic microorganisms including bacteria and fungi. Given their short life span …

Dynamic responses of the haematopoietic stem cell niche to diverse stresses

A Batsivari, MLR Haltalli, D Passaro, C Pospori… - Nature cell …, 2020 - nature.com
Adult haematopoietic stem cells (HSCs) mainly reside in the bone marrow, where stromal
and haematopoietic cells regulate their function. The steady state HSC niche has been …

Regulation of emergency granulopoiesis during infection

S Paudel, L Ghimire, L Jin, D Jeansonne… - Frontiers in …, 2022 - frontiersin.org
During acute infectious and inflammatory conditions, a large number of neutrophils are in
high demand as they are consumed in peripheral organs. The hematopoietic system rapidly …

Regulation of the bone marrow niche by inflammation

I Mitroulis, L Kalafati, M Bornhäuser… - Frontiers in …, 2020 - frontiersin.org
Hematopoietic stem cells (HSC) reside in the bone marrow (BM) within a specialized micro-
environment, the HSC niche, which comprises several cellular constituents. These include …