A Multi-Modal Toolkit for Studying Neutrophils in Cancer and Beyond
As key effector cells of the innate immune response, neutrophils are rapidly deployed to sites of inflammation where they deliver a payload of potent effector mechanisms that are essential for host defense against pathogens as well as tissue homeostasis. In addition, neutrophils are central contribu...
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2021
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oai:doaj.org-article:e6ca530c24aa4d2c9ca23166e6365a2c2021-11-11T15:28:29ZA Multi-Modal Toolkit for Studying Neutrophils in Cancer and Beyond10.3390/cancers132153312072-6694https://doaj.org/article/e6ca530c24aa4d2c9ca23166e6365a2c2021-10-01T00:00:00Zhttps://www.mdpi.com/2072-6694/13/21/5331https://doaj.org/toc/2072-6694As key effector cells of the innate immune response, neutrophils are rapidly deployed to sites of inflammation where they deliver a payload of potent effector mechanisms that are essential for host defense against pathogens as well as tissue homeostasis. In addition, neutrophils are central contributors to the pathogenesis of a vast spectrum of inflammatory, degenerative, and neoplastic diseases. As our understanding of neutrophils in health and disease continually expands, so too does our appreciation of their complex and dynamic nature in vivo; from development, maturation, and trafficking to cellular heterogeneity and functional plasticity. Therefore, contemporary neutrophil research relies on multiple complementary methodologies to perform integrated analysis of neutrophil phenotypic heterogeneity, organ- and stimulus-specific trafficking mechanisms, as well as tailored effector functions in vivo. This review discusses established and emerging technologies used to study neutrophils, with a focus on in vivo imaging in animal models, as well as next-generation ex vivo model systems to study mechanisms of neutrophil function. Furthermore, we discuss how high-dimensional single-cell analysis technologies are driving a renaissance in neutrophil biology by redefining our understanding of neutrophil development, heterogeneity, and functional plasticity. Finally, we discuss innovative applications and emerging opportunities to integrate these high-dimensional, multi-modal techniques to deepen our understanding of neutrophils in cancer research and beyond.Diana ChangirwaJared SchlechteBraedon McDonaldMDPI AGarticleneutrophilsintravital microscopyorgan-on-a-chipsingle cell transcriptomicsproteomicsmass cytometryNeoplasms. Tumors. Oncology. Including cancer and carcinogensRC254-282ENCancers, Vol 13, Iss 5331, p 5331 (2021) |
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neutrophils intravital microscopy organ-on-a-chip single cell transcriptomics proteomics mass cytometry Neoplasms. Tumors. Oncology. Including cancer and carcinogens RC254-282 |
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neutrophils intravital microscopy organ-on-a-chip single cell transcriptomics proteomics mass cytometry Neoplasms. Tumors. Oncology. Including cancer and carcinogens RC254-282 Diana Changirwa Jared Schlechte Braedon McDonald A Multi-Modal Toolkit for Studying Neutrophils in Cancer and Beyond |
description |
As key effector cells of the innate immune response, neutrophils are rapidly deployed to sites of inflammation where they deliver a payload of potent effector mechanisms that are essential for host defense against pathogens as well as tissue homeostasis. In addition, neutrophils are central contributors to the pathogenesis of a vast spectrum of inflammatory, degenerative, and neoplastic diseases. As our understanding of neutrophils in health and disease continually expands, so too does our appreciation of their complex and dynamic nature in vivo; from development, maturation, and trafficking to cellular heterogeneity and functional plasticity. Therefore, contemporary neutrophil research relies on multiple complementary methodologies to perform integrated analysis of neutrophil phenotypic heterogeneity, organ- and stimulus-specific trafficking mechanisms, as well as tailored effector functions in vivo. This review discusses established and emerging technologies used to study neutrophils, with a focus on in vivo imaging in animal models, as well as next-generation ex vivo model systems to study mechanisms of neutrophil function. Furthermore, we discuss how high-dimensional single-cell analysis technologies are driving a renaissance in neutrophil biology by redefining our understanding of neutrophil development, heterogeneity, and functional plasticity. Finally, we discuss innovative applications and emerging opportunities to integrate these high-dimensional, multi-modal techniques to deepen our understanding of neutrophils in cancer research and beyond. |
format |
article |
author |
Diana Changirwa Jared Schlechte Braedon McDonald |
author_facet |
Diana Changirwa Jared Schlechte Braedon McDonald |
author_sort |
Diana Changirwa |
title |
A Multi-Modal Toolkit for Studying Neutrophils in Cancer and Beyond |
title_short |
A Multi-Modal Toolkit for Studying Neutrophils in Cancer and Beyond |
title_full |
A Multi-Modal Toolkit for Studying Neutrophils in Cancer and Beyond |
title_fullStr |
A Multi-Modal Toolkit for Studying Neutrophils in Cancer and Beyond |
title_full_unstemmed |
A Multi-Modal Toolkit for Studying Neutrophils in Cancer and Beyond |
title_sort |
multi-modal toolkit for studying neutrophils in cancer and beyond |
publisher |
MDPI AG |
publishDate |
2021 |
url |
https://doaj.org/article/e6ca530c24aa4d2c9ca23166e6365a2c |
work_keys_str_mv |
AT dianachangirwa amultimodaltoolkitforstudyingneutrophilsincancerandbeyond AT jaredschlechte amultimodaltoolkitforstudyingneutrophilsincancerandbeyond AT braedonmcdonald amultimodaltoolkitforstudyingneutrophilsincancerandbeyond AT dianachangirwa multimodaltoolkitforstudyingneutrophilsincancerandbeyond AT jaredschlechte multimodaltoolkitforstudyingneutrophilsincancerandbeyond AT braedonmcdonald multimodaltoolkitforstudyingneutrophilsincancerandbeyond |
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