Cell–Cell Interaction of Macrophages and Vascular Smooth Muscle Cells in the Synthesis of Leukotriene B4 by M. Zou, C. Anges

“…These results suggest that LTB4 in a mixture of SMC and macrophages could originate from a transcellular metabolism, i.e. macrophages transforming SMC-derived LTA4 into LTB4.…”
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Rev-erb-α antagonism in alveolar macrophages protects against pneumococcal infection in elderly mice by Fabiola Silva Angulo, Claudine Vanessa Joseph, Lou Delval, Lucie Deruyter, Séverine Heumel, Marie Bicharel, Patricia Brito Rodrigues, Valentin Sencio, Tom Bourguignon, Marina Gomes Machado, Marie Fourcot, Stéphane Delhaye, Sophie Salomé-Desnoulez, Philippe Valet, Serge Adnot, Isabelle Wolowczuk, Jean-Claude Sirard, Muriel Pichavant, Bart Staels, Joel T. Haas, Ruxandra Gref, Jimmy Vandel, Arnaud Machelart, Hélène Duez, Benoit Pourcet, François Trottein

“…In young-adult mice, we discovered an interaction between Rev-erb-α and the apelinergic axis that controls host defenses against S. pneumoniae via alveolar macrophages. Pharmacological repression of Rev-erb-α in elderly mice resulted in greater resistance to pneumococcal infection. …”
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Adipose-Derived Mesenchymal Stem Cells Promote M2 Macrophage Phenotype through Exosomes by June Seok Heo, Youjeong Choi, Hyun Ok Kim

“…Furthermore, we confirmed that the AdMSC-derived exosomes modulated macrophage polarization by upregulating the expression of M2 macrophage markers. …”
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NLRP3: a key regulator of skin wound healing and macrophage-fibroblast interactions in mice by Jiamin Zhao, Shuangyi Zhang, Zhiguo Gong, Wei Mao, Wenhui Bao, Qianru Li, Yunjie Bai, Feifei Gao, Shuang Feng

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Tremella fuciformis Polysaccharides Attenuate Oxidative Stress and Inflammation in Macrophages through miR-155 by Yang Ruan, Hong Li, Lianmei Pu, Tao Shen, Zening Jin

“…To investigate the function of Tremella fuciformis polysaccharides (TFPS) in LPS-induced inflammation and oxidative stress of macrophages. Methods. RAW264.7 cells were pretreated with TFPS and then stimulated with 0.1 μg/ml LPS. …”
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Crosstalk between Macrophages and Mesenchymal Stem Cells Regulated by Biomaterials and Its Role in Bone Regeneration by Fan Gong, Thomas Groth, Chenlin Tu, Mingyan Zhao, Xinqia Huang, Jiaqi Chu

“…Moreover, the influence of biomaterials on the regulation of functions of MSCs and macrophages and the macrophage-related inflammatory response triggered by biomaterials and its specific role in osteogenesis are discussed.…”
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The histone methyltransferase DOT1B is dispensable for stage differentiation and macrophage infection of Leishmania mexicana by Nicole Eisenhuth, Elisa Theres Rauh, Melina Mitnacht, Andrea Debus, Ulrike Schleicher, Falk Butter, Katerina Pruzinova, Petr Volf, Christian J. Janzen

“…Additionally, there are no significant differences in the ability to infect or differentiate in macrophages or sand fly vectors between the LmxDOT1B-depleted and control strains. …”
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The LPS-induced neutrophil recruitment into rat air pouches is mediated by TNFα: likely macrophage origin by C-D. Arreto, C. Dumarey, M-A. Nahori, B. B. Vargaftig

“…These results emphasize the pivotal role of macrophages for LPS-induced neutrophil recruitment via the formation of TNFα.…”
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Modifying Graft-versus-Host Disease in a Humanized Mouse Model by Targeting Macrophages or B-Cells by Marieke C. H. Hogenes, Suzanne van Dorp, Joyce van Kuik, Filipa R. P. Monteiro, Natalie ter Hoeve, Liane Guedes, Marijke R. van Dijk, Anton C. Martens, Roel A. de Weger

“…This paper shows the results of both macrophage depletion and (early) B-cell depletion in a humanized mouse model using RAG2-/-γc-/- mice injected with HuPBMCs. …”
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Lipoxin Inhibits Fungal Uptake by Macrophages and Reduces the Severity of Acute Pulmonary Infection Caused by Paracoccidioides brasiliensis by Laura R. R. Ribeiro, Flávio V. Loures, Eliseu F. de Araújo, Cláudia Feriotti, Tânia A. Costa, Carlos Henrique Serezani, Sonia Jancar, Vera L. G. Calich

“…In agreement, MTL-treated macrophages showed reduced fungal burdens associated with decreased ingestion of fungal cells. …”
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Ginseng-derived Nanoparticles Inhibit Lung Cancer Cell Growth by Promoting Macrophage M1 Polarization by Liangliang FAN, Limei REN, Song YANG, Wenjing LI, Yueming ZHAO, Ronghua ZHAO, Daqing ZHAO, Jiawen WANG

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KYNU as a Biomarker of Tumor-Associated Macrophages and Correlates with Immunosuppressive Microenvironment and Poor Prognosis in Gastric Cancer by Kaiyu Shen, Binyu Chen, Liu Yang, Wencang Gao

“…KYNU and KYNU-related macrophages may serve as novel molecular targets in the treatment of GC.…”
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Suberosin attenuates rheumatoid arthritis by repolarizing macrophages and inhibiting synovitis via the JAK/STAT signaling pathway by Huan Liu, Qianwei Li, Yuehong Chen, Min Dong, Hongjiang Liu, Jiaqian Zhang, Leiyi Yang, Geng Yin, Qibing Xie

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Enhanced infectivity of bovine viral diarrhoea virus (BVDV) in arginase-producing bovine monocyte-derived macrophages by Lucas José Barone, Nancy Patricia Cardoso, Florencia Celeste Mansilla, Mariángeles Castillo, Alejandra Victoria Capozzo

Subjects: “…Bovine macrophages…”
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Emodin promotes the recovery of rheumatoid arthritis by regulating the crosstalk between macrophage subsets and synovial fibroblast subsets by Lianying Cheng, Xiaofeng Rong

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AGS3-based optogenetic GDI induces GPCR-independent Gβγ signalling and macrophage migration by Waruna Thotamune, Sithurandi Ubeysinghe, Chathuri Rajarathna, Dinesh Kankanamge, Koshala Olupothage, Aditya Chandu, Bryan A. Copits, Ajith Karunarathne

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Tumor-associated macrophages promote bladder cancer metastasis through the CCL20-CCR6 axis by Ryunosuke Nakagawa, Kouji Izumi, Kaoru Hiratsuka, Takahiro Inaba, Yoshiki Koketsu, Ren Toriumi, Shuhei Aoyama, Taiki Kamijima, Hiroshi Kano, Tomoyuki Makino, Renato Naito, Suguru Kadomoto, Hiroaki Iwamoto, Hiroshi Yaegashi, Shohei Kawaguchi, Takahiro Nohara, Kazuyoshi Shigehara, Hiroki Nakata, Wen-Jye Lin, Atsushi Mizokami

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Tumor-associated macrophage-derived exosome miR-194 confers cisplatin resistance in GC cells by Yi Zhou, Yang-cheng Sun, Qiong-yan Zhang, Jing Wang, Xian-ya Zhu, Xiang-yu Su

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Vinblastine resets tumor-associated macrophages toward M1 phenotype and promotes antitumor immune response by Jing Wang, Jin Wang, Yi-Na Wang, Yuan-Yuan Wang, Wen-Juan Bai, Nai-Jun Miao

“…M1 macrophages appeared large and rounded, while M2 macrophages were stretched and elongated cells. …”
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Immunopathology of Postprimary Tuberculosis: Increased T-Regulatory Cells and DEC-205-Positive Foamy Macrophages in Cavitary Lesions by Kerry J. Welsh, Semyon A. Risin, Jeffrey K. Actor, Robert L. Hunter

“…Sections of characteristic lesions of caseating granulomas, lipid pneumonia, and cavitary stages of postprimary disease were selected for immunohistochemical studies of macrophages, lymphocytes, endothelial cells, and mycobacterial antigens. …”
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