HFE-Related Hemochromatosis: The Haptoglobin 2-2 Type Has a Significant but Limited Influence on Phenotypic Expression of the Predominant p.C282Y Homozygous Genotype by Gérald Le Gac, Chandran Ka, Isabelle Gourlaouen, Laurence Bryckaert, Anne-Yvonne Mercier, Brigitte Chanu, Virginie Scotet, Claude Férec

“…Hp2-2 favors endocytosis of hemoglobin iron in monocytes/macrophages, resulting in partial iron retention and increased intracellular ferritin levels. …”
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Human Liver Stem Cells Suppress T-Cell Proliferation, NK Activity, and Dendritic Cell Differentiation by Stefania Bruno, Cristina Grange, Marta Tapparo, Chiara Pasquino, Renato Romagnoli, Ennia Dametto, Antonio Amoroso, Ciro Tetta, Giovanni Camussi

“…When tested on DC generation from monocytes, HLSCs were found to impair DC differentiation and DCs ability to induce T-cell proliferation through PGE2. …”
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Mononuclear Aluminum–Fluoride Ions, AlF<i>_x</i>^(+/−)—Study of Plausible Frameworks of Complexes with Biomolecules and Their In Vitro Toxicity by Anja Pavlovič, Larisa Janžič, Lucija Sršen, Andreja Nataša Kopitar, Kathleen F. Edwards, Joel F. Liebman, Maja Ponikvar-Svet

“…The effects of varying concentrations of fluoride, aluminum and AlF<i>_x</i>—from micromolar to millimolar levels—on the viability and apoptosis rate of THP-1 monocytes were investigated using phosphate buffer solution as a culture media to simulate physiological conditions. …”
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The Toxoplasma rhoptry protein ROP55 is a major virulence factor that prevents lytic host cell death by Margarida T. Grilo Ruivo, Ji-hun Shin, Todd Lenz, Stephanie Y. Matsuno, Katherine Olivia Yanes, Arnault Graindorge, Maguy Hamie, Laurence Berry-Sterkers, Mathieu Gissot, Hiba El Hajj, Karine G. Le Roch, Melissa B. Lodoen, Maryse Lebrun, Diana Marcela Penarete-Vargas

“…RNA-Seq analysis revealed that ROP55 acts as a repressor of host pro-inflammatory responses. In THP-1 monocytes ΔROP55 infection increased NF-κB p65 nuclear translocation, IL-1β production, and GSDMD cleavage compared to wild type or complemented parasites. …”
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The Role of Myeloid Cells on the Development of Hepatic Metastases in Gastrointestinal Cancer by Austin R. Dosch, Mary P. Martos, Samara Singh, Karishma Kodia, Nipun B. Merchant, Nagaraj S. Nagathihalli

“…We further summarize the role of additional myeloid subpopulations such as monocytes and macrophages, dendritic cells, platelets, and eosinophils on promoting disease metastases in GI cancers. …”
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RAGE is a Potential Cause of Onset and Progression of Nonalcoholic Fatty Liver Disease by Kamyar Asadipooya, Kamran B. Lankarani, Rishi Raj, Mohammadreza Kalantarhormozi

“…However, sRAGE has some limitations, and the best method of usage is probably autotransplantation of transfected stem cells or monocytes, as a precursor of macrophages and Kupffer cells, with a virus that carries sRAGE to alleviate the harmful effects of AGE-RAGE signaling in the settings of fatty liver disease.…”
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A dynamic peripheral immune landscape during human pregnancy by Xiuxing Liu, Lei Zhu, Zhaohao Huang, Zhaohuai Li, Runping Duan, He Li, Lihui Xie, Xiaozhen Chen, Wen Ding, Binyao Chen, Yuehan Gao, Juan Su, Xianggui Wang, Wenru Su

“…Conversely, pro-inflammatory genes and pathways were upregulated in monocytes, possibly to compensate for the reduced T-cell response. …”
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Blockade Effects of Anti-Interferon- (IFN-) γ Autoantibodies on IFN-γ-Regulated Antimicrobial Immunity by Dyah Ika Krisnawati, Yung-Ching Liu, Yuarn-Jang Lee, Yun-Ting Wang, Chia-Ling Chen, Po-Chun Tseng, Ting-Jing Shen, Chiou-Feng Lin

“…In the presence of patient serum, IFN-γ-induced type 1 macrophage (M1) differentiation was inhibited in PMA-stimulated human monocytic THP-1 cells. Treatment with patient serum significantly blocked the production of proinflammatory factors, including cytokines/chemokines and reactive oxygen/nitrogen species, by M1 macrophages. …”
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NMR, Novel Pharmacological and In Silico Docking Studies of Oxyacanthine and Tetrandrine: Bisbenzylisoquinoline Alkaloids Isolated from Berberis glaucocarpa Roots by Muhammad Alamzeb, Muhammad Omer, Mamoon Ur-Rashid, Muslim Raza, Saqib Ali, Behramand Khan, Asad Ullah

“…Both compounds 1 and 2 have minimal cytotoxicity against THP-1 monocytic cells.…”
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Innate immune cells in vascular lesions: mechanism and significance of diversified immune regulation by Jinjing Wu, Yulu Qian, Kuang Yang, Shuhua Zhang, Erming Zeng, Daya Luo

“…This review focuses on innate immune cells and mainly introduces the regulatory mechanisms of monocytes, macrophages, natural killer (NK) cells, dendritic cells (DCs) and neutrophils in vascular lesions. …”
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TWEAK-Fn14 signaling protects mice from pulmonary fibrosis by inhibiting fibroblast activation and recruiting pro-regenerative macrophages by Li Liu, Pei Wu, Yuqi Wei, Meng Lu, Haiyan Ge, Ping Wang, Jianlong Sun, Tiffany Horng, Xiucheng Liu, Xiaoyong Shen, Lingyun Sun, Ying Xi

“…TWEAK-Fn14 signaling inhibits fibroblast activation and ECM synthesis and induces chemokine expression to recruit monocytes/macrophages into the lung. Fn14 deficiency increases ECM production and impairs macrophage infiltration and differentiation, leading to exacerbated lung fibrosis and impaired alveolar regeneration in a bleomycin model. …”
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Do PPAR-Gamma Agonists Have a Future in Parkinson's Disease Therapy? by Anna R. Carta, Augusta Pisanu, Ezio Carboni

“…PPAR-γ are highly expressed in cells of both central and peripheral immune systems, playing a pivotal role in microglial activation as well as in monocytes and T cells differentiation, in which they act as key regulators of immune responses. …”
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Pathogenic Roles of Macrophage Migration Inhibitory Factor during Dengue Virus Infection by Yung-Chun Chuang, Hong-Ru Chen, Trai-Ming Yeh

“…The expression of both adhesion and coagulation molecules on MIF-stimulated monocytes and endothelial cells is also increased, which may contribute to inflammatory and anticoagulatory states during DHF/DSS. …”
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The Proviral Reservoirs of Human Immunodeficiency Virus (HIV) Infection by Andrey I. Murzin, Kirill A. Elfimov, Natalia M. Gashnikova

“…These cells form a heterogeneous group, represented by peripheral blood mononuclear cells (PBMCs), tissue-resident lymphoid and monocytic cells, and glial cells of the central nervous system. …”
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Synthesis and Biological Evaluation of 2-Hydroxy-3-[(2-aryloxyethyl)amino]propyl 4-[(Alkoxycarbonyl)amino]benzoates by Jan Tengler, Iva Kapustíková, Matúš Peško, Rodney Govender, Stanislava Keltošová, Petr Mokrý, Peter Kollár, Jim O'Mahony, Aidan Coffey, Katarína Král'ová, Josef Jampílek

“…Cytotoxicity assay of effective compounds was performed using the human monocytic leukaemia THP-1 cell line. Compounds with predicted amphiphilic properties were also tested for their effects on the rate of photosynthetic electron transport (PET) in spinach (Spinacia oleracea L.) chloroplasts. …”
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Chlamydophila pneumoniae Infection and Its Role in Neurological Disorders by Carlo Contini, Silva Seraceni, Rosario Cultrera, Massimiliano Castellazzi, Enrico Granieri, Enrico Fainardi

“…A growing body of evidence concerns the involvement of this pathogen in chronic neurological disorders and particularly in Alzheimer's disease (AD) and Multiple Sclerosis (MS). Monocytes may traffic C. pneumoniae across the blood-brain-barrier, shed the organism in the CNS and induce neuroinflammation. …”
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Enavatuzumab, a Humanized Anti-TWEAK Receptor Monoclonal Antibody, Exerts Antitumor Activity through Attracting and Activating Innate Immune Effector Cells by Shiming Ye, Melvin I. Fox, Nicole A. Belmar, Mien Sho, Debra T. Chao, Donghee Choi, Yuni Fang, Vivian Zhao, Stephen F. Keller, Gary C. Starling, Patricia A. Culp

“…Consistent with the xenograft studies, human effector cells preferentially migrated toward in vivo-responsive tumor cells treated by enavatuzumab in vitro, with the majority of migratory cells being monocytes. Conditioned media from enavatuzumab-treated tumor cells contained elevated levels of chemokines, which might be responsible for enavatuzumab-triggered effector cell migration. …”
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Gut microbial dysbiosis, IgA, and Enterococcus in common variable immunodeficiency with immune dysregulation by Roos-Marijn Berbers, Fernanda L. Paganelli, Joris M. van Montfrans, Pauline M. Ellerbroek, Marco C. Viveen, Malbert R. C. Rogers, Moniek Salomons, Jaap Schuurmans, Martine van Stigt Thans, Remi M. M. Vanmaris, Lodewijk A. A. Brosens, Maria Marlot van der Wal, Virgil A. S. H. Dalm, P. Martin van Hagen, Annick A. J. M. van de Ven, Hae-Won Uh, Femke van Wijk, Rob J. L. Willems, Helen L. Leavis

“…CVIDid and CVID-IgA showed enrichment of the genus Enterococcus, and in vitro studies confirmed the inflammatory potential of Enterococcus gallinarum and Enterococcus hirae in patient monocytes. Conclusions This study further supports the hypothesis that a dysregulated gut microbiota, with IgA deficiency as an important driving factor, contributes to systemic inflammation in primary antibody deficiency, and introduces enterococci as potential pathobionts in CVIDid. …”
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Characterization of the Hypercitrullination Reaction in Human Neutrophils and Other Leukocytes by Yebin Zhou, Tiziana Di Pucchio, Gary P. Sims, Nanette Mittereder, Tomas Mustelin

“…Using two independent western blotting methods, we report that agents that trigger a sufficiently large influx of extracellular calcium ions induced a marked citrullination of multiple proteins in human neutrophils, monocytes, and, to a lesser extent, T lymphocytes and natural killer cells, but not B lymphocytes or dendritic cells. …”
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Evaluation of the immunological functions of placental alkaline phosphatase in vivo using ALPP transgenic mice by Tse-Ching Chen, Kwai-Fong Ng, Ning Chen, Yi-Ling Pan, Chun-An Cheng, Hsiao-Chun Wu, Yi-Jen Hsueh, Nien-Yi Chiang, Hsi-Hsien Lin, Hsi-Hsien Lin, Hsi-Hsien Lin, Hsi-Hsien Lin

“…In an in vitro phagocytosis experiment, addition of exogenous ALPP compromised the phagocytic ability of THP-1 monocytic cells. These results indicate that excess ALPP plays a role in modulating both innate and adaptive immune functions.…”
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