[HTML][HTML] The contradictory roles of macrophages in non-alcoholic fatty liver disease and primary liver cancer—Challenges and opportunities

MS Kohlhepp, H Liu, F Tacke, A Guillot - Frontiers in molecular …, 2023 - frontiersin.org
Chronic liver diseases from varying etiologies generally lead to liver fibrosis and cirrhosis.
Among them, non-alcoholic fatty liver disease (NAFLD) affects roughly one-quarter of the …

Regulation of systemic metabolism by tissue-resident immune cell circuits

JH Li, MR Hepworth, TE O'Sullivan - Immunity, 2023 - cell.com
Recent studies have demonstrated that tissue homeostasis and metabolic function are
dependent on distinct tissue-resident immune cells that form functional cell circuits with …

[HTML][HTML] Trem2 promotes foamy macrophage lipid uptake and survival in atherosclerosis

MT Patterson, MM Firulyova, Y Xu, H Hillman… - Nature cardiovascular …, 2023 - nature.com
Atherosclerosis is driven by the expansion of cholesterol-loaded 'foamy'macrophages in the
arterial intima. Factors regulating foamy macrophage differentiation and survival in plaque …

[HTML][HTML] Adipocyte p53 coordinates the response to intermittent fasting by regulating adipose tissue immune cell landscape

I Reinisch, H Michenthaler, A Sulaj… - Nature …, 2024 - nature.com
In obesity, sustained adipose tissue (AT) inflammation constitutes a cellular memory that
limits the effectiveness of weight loss interventions. Yet, the impact of fasting regimens on …

[HTML][HTML] Metabolic reprogramming in liver fibrosis

P Horn, F Tacke - Cell Metabolism, 2024 - cell.com
Chronic liver diseases, primarily metabolic dysfunction-associated steatotic liver disease
(MASLD), harmful use of alcohol, or viral hepatitis, may result in liver fibrosis, cirrhosis, and …

[HTML][HTML] TREM2 regulates the removal of apoptotic cells and inflammatory processes during the progression of NAFLD

I Liebold, S Meyer, M Heine, A Kuhl, J Witt, L Eissing… - Cells, 2023 - mdpi.com
Nonalcoholic fatty liver disease (NAFLD) is the most common liver pathology worldwide. In
mice and humans, NAFLD progression is characterized by the appearance of TREM2 …

Hepatic danger signaling triggers TREM2+ macrophage induction and drives steatohepatitis via MS4A7-dependent inflammasome activation

L Zhou, X Qiu, Z Meng, T Liu, Z Chen… - Science Translational …, 2024 - science.org
Metabolic dysfunction–associated steatohepatitis (MASH), formerly known as nonalcoholic
steatohepatitis (NASH), is an advanced stage of metabolic fatty liver disease. The …

[HTML][HTML] Efferocytosis in liver disease

H Shi, MP Moore, X Wang, I Tabas - JHEP Reports, 2023 - Elsevier
The process of dead cell clearance by phagocytic cells, called efferocytosis, prevents
inflammatory cell necrosis and promotes resolution and repair. Defective efferocytosis …

[HTML][HTML] Meeting at the crossroad between obesity and hepatic carcinogenesis: unique pathophysiological pathways raise expectations for innovative therapeutic …

K Arvanitakis, SP Papadakos, V Lekakis… - International Journal of …, 2023 - mdpi.com
The escalating global prevalence of obesity and its intricate association with the
development of hepatocellular carcinoma (HCC) pose a substantial challenge to public …

[HTML][HTML] TREM2 protects from atherosclerosis by limiting necrotic core formation

M Piollet, F Porsch, G Rizzo, F Kapser… - Nature cardiovascular …, 2024 - nature.com
Atherosclerosis is a chronic disease of the vascular wall driven by lipid accumulation and
inflammation in the intimal layer of arteries, and its main complications—myocardial …