Metabolism of tissue macrophages in homeostasis and pathology

SK Wculek, G Dunphy, I Heras-Murillo… - Cellular & molecular …, 2022 - nature.com
Cellular metabolism orchestrates the intricate use of tissue fuels for catabolism and
anabolism to generate cellular energy and structural components. The emerging field of …

Roles of macrophages in tumor development: a spatiotemporal perspective

M Bied, WW Ho, F Ginhoux, C Blériot - Cellular & Molecular …, 2023 - nature.com
Macrophages are critical regulators of tissue homeostasis but are also abundant in the
tumor microenvironment (TME). In both primary tumors and metastases, such tumor …

Liver metastasis restrains immunotherapy efficacy via macrophage-mediated T cell elimination

J Yu, MD Green, S Li, Y Sun, SN Journey, JE Choi… - Nature medicine, 2021 - nature.com
Metastasis is the primary cause of cancer mortality, and cancer frequently metastasizes to
the liver. It is not clear whether liver immune tolerance mechanisms contribute to cancer …

[HTML][HTML] Determinants of resident tissue macrophage identity and function

C Blériot, S Chakarov, F Ginhoux - Immunity, 2020 - cell.com
Resident tissue macrophages (RTMs) have a broad spectrum of immune-and non-immune-
related tissue-supporting activities. The roots of this heterogeneity and versatility are only …

Liver regeneration and inflammation: from fundamental science to clinical applications

L Campana, H Esser, M Huch, S Forbes - Nature reviews Molecular cell …, 2021 - nature.com
Liver regeneration is a complex process involving the crosstalk of multiple cell types,
including hepatocytes, hepatic stellate cells, endothelial cells and inflammatory cells. The …

[HTML][HTML] A subset of Kupffer cells regulates metabolism through the expression of CD36

C Blériot, E Barreby, G Dunsmore, R Ballaire… - Immunity, 2021 - cell.com
Tissue macrophages are immune cells whose phenotypes and functions are dictated by
origin and niches. However, tissues are complex environments, and macrophage …

Kupffer-cell-derived IL-6 is repurposed for hepatocyte dedifferentiation via activating progenitor genes from injury-specific enhancers

L Li, L Cui, P Lin, Z Liu, S Bao, X Ma, H Nan, W Zhu… - Cell Stem Cell, 2023 - cell.com
Stem cell-independent reprogramming of differentiated cells has recently been identified as
an important paradigm for repairing injured tissues. Following periportal injury, mature …

Metabolism drives macrophage heterogeneity in the tumor microenvironment

S Li, J Yu, A Huber, I Kryczek, Z Wang, L Jiang, X Li… - Cell reports, 2022 - cell.com
Tumor-associated macrophages (TAMs) are a major cellular component in the tumor
microenvironment (TME). However, the relationship between the phenotype and metabolic …

The scavenger function of liver sinusoidal endothelial cells in health and disease

S Bhandari, AK Larsen, P McCourt, B Smedsrød… - Frontiers in …, 2021 - frontiersin.org
The aim of this review is to give an outline of the blood clearance function of the liver
sinusoidal endothelial cells (LSECs) in health and disease. Lining the hundreds of millions …

Innate immune cells in cirrhosis

C Bernsmeier, S van Der Merwe, A Périanin - Journal of hepatology, 2020 - Elsevier
Cirrhosis is a multisystemic disease wherein inflammatory responses originating from
advanced liver disease and its sequelae affect distant compartments. Patients with cirrhosis …