The ubiquitin ligase Pellino1 targets STAT3 to regulate macrophage-mediated inflammation and tumor development by Soeun Hwang, Junhee Park, Seo-Young Koo, Si-Yeon Lee, Yunju Jo, Dongryeol Ryu, Heounjeong Go, Chang-Woo Lee

“…In a monocyte-specific Pellino1 knock-out mouse model, we find reduced macrophage migration and activation, leading to attenuated development of colitis and CAC in male mice. …”
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Engagement of the Mannose Receptor by Tumoral Mucins Activates an Immune Suppressive Phenotype in Human Tumor-Associated Macrophages by P. Allavena, M. Chieppa, G. Bianchi, G. Solinas, M. Fabbri, G. Laskarin, A. Mantovani

“…Tumor-Associated Macrophages (TAMs) are abundantly present in the stroma of solid tumors and modulate several important biological processes, such as neoangiogenesis, cancer cell proliferation and invasion, and suppression of adaptive immune responses. …”
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Piezo1-directed neutrophil extracellular traps regulate macrophage differentiation during influenza virus infection by Yuexin Wang, Qiuli Yang, Yingjie Dong, Likun Wang, Zhiyuan Zhang, Ruiying Niu, Yufei Wang, Yujing Bi, Guangwei Liu

“…Genetic deletion of Piezo1 in neutrophils inhibited the generation of NETs and M1 macrophage differentiation while driving the development of M2 macrophages during viral infection. …”
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Integrin β8 Facilitates Macrophage Infiltration and Polarization by Regulating CCL5 to Promote LUAD Progression by Lei Song, Xi Yu, Yang Wu, Wenwen Zhang, Yu Zhang, Yanchi Shao, Zhenxin Hou, Chen Yang, Yue Gao, Yanbin Zhao

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Macrophage Migration Inhibitory Factor in Fetoplacental Tissues from Preeclamptic Pregnancies with or without Fetal Growth Restriction by Simona Cardaropoli, Luana Paulesu, Roberta Romagnoli, Francesca Ietta, Daniela Marzioni, Mario Castellucci, Alessandro Rolfo, Elena Vasario, Ettore Piccoli, Tullia Todros

“…The proinflammatory cytokine MIF (macrophage migration inhibitory factor) is involved in physiological and pathological processes in pregnancy. …”
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12,13-diHOME Promotes Inflammatory Macrophages and Epigenetically Modifies Their Capacity to Respond to Microbes and Allergens by Din L. Lin, Kevin M. Magnaye, Cara E. Porsche, Sophia R. Levan, Elze Rackaityte, Mustafa Özçam, Susan V. Lynch

“…These IL-1βhighCD206low macrophages also exhibit reduced bacterial phagocytic capacity. …”
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Mouse Mesenchymal Progenitor Cells Expressing Adipogenic and Osteogenic Transcription Factors Suppress the Macrophage Inflammatory Response by Natalie Fernandez, Heather Renna, Lauren McHugh, Katie Mazolkova, William Crugnola, Jodi F. Evans

“…Progenitors from bone marrow and adipose tissue regulate the macrophage (MΦ) inflammatory response by promoting the switch from an inflammatory to an anti-inflammatory phenotype. …”
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Antibodies to the RBD of SARS-CoV-2 spike mediate productive infection of primary human macrophages by Suzanne Pickering, Harry Wilson, Enrico Bravo, Marianne R. Perera, Jeffrey Seow, Carl Graham, Nathalia Almeida, Lazaros Fotopoulos, Thomas Williams, Atlanta Moitra, Helena Winstone, Tinne A. D. Nissen, Rui Pedro Galão, Luke B. Snell, Katie J. Doores, Michael H. Malim, Stuart J. D. Neil

“…Studies performed in primary macrophages demonstrated high-level and productive infection, with infected macrophages appearing multinucleated and syncytial. …”
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RNF128 deficiency in macrophages promotes colonic inflammation by suppressing the autophagic degradation of S100A8 by Xianwen Ran, Yue Li, Yahui Ren, Weilong Chang, Rui Deng, Huifen Wang, Weiwei Zhu, Yize Zhang, Yudie Cai, Jia Hu, Di Wang, Zhibo Liu

“…Abstract Macrophages play important roles in maintaining intestinal homeostasis and in the pathogenesis of inflammatory bowel diseases (IBDs). …”
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Macrophage-derived extracellular vesicles transfer mitochondria to adipocytes and promote adipocyte–myofibroblast transition in epidural fibrosis by Feng Hua, Jinpeng Sun, Mohan Shi, Rui Mei, Zeyuan Song, Jun Liu, Mingshun Zhang

“…We conclude that large EVs from macrophages transfer mitochondria to promote AMT in epidural fibrosis.…”
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Dissecting macrophage heterogeneity and kaempferol in lung adenocarcinoma: a single-cell transcriptomic approach and network pharmacology by Laiyi Wan, Wentao Hao, Leilei Li, Lin Wang, Yanzheng Song

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Effects of Bedaquiline on Antimicrobial Activity and Cytokine Secretion of Macrophages Infected with Multidrug-Resistant Mycobacterium tuberculosis Strains by Xia-Li Lyu, Ting-Ting Lin, Jing-Tao Gao, Hong-Yan Jia, Chuan-Zhi Zhu, Zi-Hui Li, Jing Dong, Qi Sun, Wei Shu, Sai-Sai Wang, Li-Ping Pan, Hai-Rong Huang, Zong-De Zhang, Qi Li

“…Methods. Macrophages infected with MDR-MTBs or H37Rv received Bdq treatments (4 h/8 h/24 h/48 h) at 1 × the minimum inhibitory concentration (1 × MIC), 10 × MIC and 20 × MIC. …”
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The Long Noncoding RNA Gm9866/Nuclear Factor-κB Axis Promotes Macrophage Polarization by Xiaomin Liao, Xianxian Ruan, Xiubing Chen, Biaolin Zheng, Xianbin Wu, Zhejun Deng, Zhe Yang, Feng Wang, Shanyu Qin, Haixing Jiang

“…Macrophages are a type of immune cells with high levels of plasticity and heterogeneity. …”
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An integrated investigation of mitochondrial genes in COPD reveals the causal effect of NDUFS2 by regulating pulmonary macrophages by Xiaoli Zou, Qiqing Huang, Tutu Kang, Shaoran Shen, Chenxi Cao, Jianqing Wu

“…Finally, NDUFS2 was evaluated as the top-ranked contributor to COPD in the nomogram model and its downregulation in pulmonary macrophages could result in pro-inflammatory secretion, enhanced intercellular communications, whereas depressed phagocytosis of macrophages as revealed by gene set variation analysis (GSVA) and cell-cell interaction (CCI) analysis of single-cell transcriptomic dataset of COPD human lungs, which was later confirmed in COPD mouse model and macrophage cell lines. …”
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Prognostic Value of TRPM7 Expression and Factor XIIIa-Expressing Tumor-Associated Macrophages in Gastric Cancer by Muhammet Calik, Ilknur Calik, Gokhan Artas, Ibrahim Hanifi Ozercan

“…Additionally, for the first time, it was investigated whether the density of Factor XIIIa-expressing tumor-associated macrophages (TAMs) in GC has an effect on the biological behaviour of the tumor. …”
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ALKBH5 alleviates lower extremity arteriosclerosis by regulating ITGB1 demethylation and influencing macrophage polarization by Zeyu Guan, Xiaogao Wang, Chao Xu, Ran Lu

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Interleukin-10 exhibit dose-dependent effects on macrophage phenotypes and cardiac remodeling after myocardial infarction by Jing J. Zhang, Rodrigue Rizk, Xiaoping Li, Brandon G. Lee, Mason L. Matthies, Kennedy A. Bietz, Kang Kim, Kang Kim, Kang Kim, Johnny Huard, Yadong Wang, William C. W. Chen

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Phospholipase A2 Mediates Apolipoprotein-Independent Uptake of Chylomicron Remnant-Like Particles by Human Macrophages by Mariarosaria Napolitano, Howard S. Kruth, Elena Bravo

“…Apolipoprotein E-receptor-mediated pathways are the main routes by which macrophages take up chylomicron remnants, but uptake may also be mediated by receptor-independent routes. …”
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Suppressive Effect of Hydroquinone, a Benzene Metabolite, on In Vitro Inflammatory Responses Mediated by Macrophages, Monocytes, and Lymphocytes by Jae Youl Cho

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Protein tyrosine kinase but not protein kinase C inhibition blocks receptor induced alveolar macrophage activation by K. Pollock, M. T. Withnall

“…The selective enzyme inhibitors genistein and Ro 31-8220 were used to assess the importance of protein tyrosine kinase (PTK) and protein kinase C (PKC), respectively, in N-formyl-methionyl-leucyl-phenylalanine (FMLP) induced generation of superoxide anion and thromboxane B2 (TXB2) in guinea-pig alveolar macrophages (AM). Genistein (3–100 μM) dose dependently inhibited FMLP (3 nM) induced superoxide generation in non-primed AM and TXB2 release in non-primed or in lipopolysaccharide (LPS) (10 ng/ml) primed AM to a level > 80% but had litle effect up to 100 μM on phorbol myristate acetate (PMA) (10 nM) induced superoxide release. …”
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