La ruine angkorienne et le fromager : une mise en cloche d’un paysage fantasmé synonyme d’inaction ? by Sébastien Preuil

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The imbalance of circulating PD-L1-expressing non-classical/ classical monocytes is involved in immunocompromised host related pulmonary opportunistic infection by Danhong Zhou, Yujia Jin, Yifan Jin, Yu Shen, Qiuxia Qu, Cheng Chen

“…Flow cytometry analysis was used to determine the distribution of monocyte subsets, including classical monocytes (CL, CD14 ++ CD16 − ), intermediate monocytes (ITM, CD14 ++ CD16 + ) and non-classical monocytes (NC, CD14 +/− CD16 ++ ), as well as the dynamic change of PD-L1  +  cluster among monocyte subsets. …”
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Inflammatory Monocytes Are Rapidly Recruited to the Post-Ischaemic Liver in Patients Undergoing Liver Transplantation and Cytokines Associated with Their Activation Correlate with Graft Outcomes by Francis P. Robertson, Antonia O. Cuff, Victoria Male, Graham P. Wright, Laura J. Pallett, Barry J. Fuller, Brian R. Davidson

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Advanced Glycation End Products Enhance Murine Monocyte Proliferation in Bone Marrow and Prime Them into an Inflammatory Phenotype through MAPK Signaling by Xian Jin, Liang Liu, Yaping Zhang, Yin Xiang, Guizhi Yin, Yi Lu, Ludong Shi, Jian Dong, Chengxing Shen

“…Objective. Increased monocytes, particularly the inflammatory subset, are associated with accelerated atherosclerosis in diabetes through thus far incompletely defined mechanisms. …”
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IL-1β and TNFα Promote Monocyte Viability through the Induction of GM-CSF Expression by Rheumatoid Arthritis Synovial Fibroblasts by Christelle Darrieutort-Laffite, Marie-Astrid Boutet, Mathias Chatelais, Régis Brion, Frédéric Blanchard, Dominique Heymann, Benoit Le Goff

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Circulating Monocyte and Lymphocyte Populations in Healthy First-Degree Relatives of Type 2 Diabetic Patients at Fasting and during Short-Term Hyperinsulinemia by Michaela Šiklová, Eva Krauzová, Barbora Svobodová, Jana Kračmerová, Marek Štěpán, Michal Koc, Vladimír Štich, Lenka Rossmeislová

“…In control subjects but not in FDR, the number of intermediate monocytes has declined in response to hyperinsulinemia. …”
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Low Lymphocyte-to-Monocyte Ratio as a Possible Predictor of an Unfavourable Clinical Outcome in Patients with Acute Ischemic Stroke after Mechanical Thrombectomy by Katarína Pinčáková, Georgi Krastev, Jozef Haring, Miroslav Mako, Viktória Mikulášková, Vladimír Bošák

“…Multivariate logistic regression analysis confirmed that the lymphocyte-to-monocyte ratio (LMR) was an independent predictor of unfavourable clinical outcome at 3 months (odds ratio=0.761, 95% confidence interval 0.625–0.928, and P=0.007). …”
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Inhibitory effect of LY 255283 on the synthesis of leukotriene B4 and thromboxane A2 in human peripheral blood polymorphonuclear leukocytes and monocytes by M. Ugur, M. Melli

“…LY 255283 [(1-(5-ethyl-2-hydroxy-4-(6-methyl-6-)1H-tetrazol-5-yl)-heptyloxy) phenyl)ethanone], a specific leukotriene B4 (LTB4) receptor antagonist, inhibited the production of LTB4 in human peripheral blood polymorphonuclear leukocytes (PMNL) and in monocytes activated by calcium ionophore A23187. In human monocytes activated by ionophore it inhibited also the production of thromboxane B2 (TXB2). …”
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Prognostic Role of Monocytic Myeloid-Derived Suppressor Cells in Advanced Non-Small-Cell Lung Cancer: Relation to Different Hematologic Indices by Asmaa M. Zahran, Helal F. Hetta, Zeinab Albadry M. Zahran, Alaa Rashad, Amal Rayan, Dalia O. Mohamed, Zeinab Ahmed Abd Elhameed, Salah M. Khallaf, Gaber El-Saber Batiha, Yasir Waheed, Khalid Muhammad, Hanaa Nafady-Hego

“…Furthermore, these cells accumulated significantly in stage IV compared to stage III (p=0.006) and correlated negatively with overall survival (r=−0.471, p=0.002), lymphocyte to monocyte ratio (r=−0.446, p=0.004), and mean platelet volume to platelet count ratio (MPV/PC) (r=−0.464, p=0.003), patients with Mo‐MDSCs<13% had significantly better survival than those with Mo‐MDSCs≥13% (p=0.041). …”
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Increased Toll-Like Receptor 2 Expression in Peptidoglycan-Treated Blood Monocytes Is Associated with Insulin Resistance in Patients with Nondiabetic Rheumatoid Arthritis by Shih-Wei Wang, Tsun-Mei Lin, Chiou-Huey Wang, Hsiao-Han Liu, Jer-Yiing Houng

“…The close relationship between increased TLR-2 expression in blood monocytes and insulin resistance in RA patients is shown in this study. …”
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Transcriptomic profiles of monocyte-derived macrophages exposed to SARS-CoV-2 VOCs reveal immune-evasion escape driven by delta by Alessia Gallo, Josè Camilla Sammartino, Roberta Vazzana, Roberto Giambruno, Claudia Carcione, Nicola Cuscino, Salvatore Castelbuono, Vitale Miceli, Matteo Bulati, Daniele Lilleri, Irene Cassaniti, Pier Giulio Conaldi, Fausto Baldanti

“…Conclusion The SARS-CoV-2-dependent alteration of the transcriptome of monocyte-derived macrophage (MDM)-infected cells can be linked to the chronological order of the variants’ appearance in the human population. …”
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Siglec-E augments adipose tissue inflammation by modulating TRAF3 signaling and monocytic myeloid-derived suppressor cells during obesity by Ahmed Rakib, Mousumi Mandal, Md Abdullah Al Mamun, Sonia Kiran, Nelufar Yasmen, Lexiao Li, Daniel M. Collier, Jianxiong Jiang, Frank Park, Udai P. Singh

“…This was associated with an increased infiltration of macrophages, CXCR3 expressing CD8 T cells, and monocytic myeloid-derived suppressor cells (M-MDSCs) with a concomitant decrease in numbers of dendritic cells (DCs), in the AT of siglec-E KO fed HFD versus the WT HFD counterparts. …”
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The Intracellular Growth of M. tuberculosis Is More Associated with High Glucose Levels Than with Impaired Responses of Monocytes from T2D Patients by Martha Torres, María Teresa Herrera, Guadalupe Fabián-San-Miguel, Yolanda Gonzalez

“…The intracellular growth of M. tuberculosis was evaluated by CFU counts at 0, 1, and 3 days in both monocytes from T2D patients and monocytes from healthy subjects cultured in HG. …”
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Effect of Different Bleaching Methods on Monomer Release from Aged Microhybrid and Nanohybrid Resin Composites by Siavash Abdollahpour, Tarane Estedlal, Nasim Chiniforush, Niyousha Rafeie, Nariman Nikparto, Mahdi Abbasi, Ladan Ranjbar Omrani

“…This method might affect the physical and chemical properties of resin composite and its monomer release. This study aimed to evaluate the effect of in-office, at-home, and laser-assisted bleaching on the monomer release (bisphenol A diglycidyl dimethacrylate (BisGMA), triethylene glycol dimethacrylate (TEGDMA), and urethane dimethacrylate (UDMA)) from aged nanohybrid (Grandio, Voco) and microhybrid (Clearfil AP-X Esthetics, Kuraray) resin composites. …”
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Lignin in Place of Carbon Black for Ethylene-Propylene-Diene-Monomer Based Automotive Sealing Profiles by Bayram Poyraz, Yusuf Güner, Ayhan Tozluoglu, Rıdvan Yamanoğlu, Zeki Candan, Murat Şen

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Liquid crystal monomers induce placental development and progesterone release dysregulation through transplacental transportation by Shaohan Zhang, Zhipeng Cheng, Tao Zhang, Yubin Ding, Hongkai Zhu, Lei Wang, Hongwen Sun

“…Abstract Embryonic and fetal development can be affected during gestation by exposure to xenobiotics that cross the placenta. Liquid crystal monomers (LCMs) are emerging contaminants commonly found in indoor environments; however, whether they can cross the placenta and affect placental development remains unexplored. …”
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Effect of pH and Monomer Dosing Rate in the Anionic Polymerization of Ethyl Cyanoacrylate in Semicontinuous Operation by Hened Saade, Suleidi Torres, Cynthia Barrera, Julieta Sánchez, Yolanda Garza, Raúl G. López

“…Nanoparticles of poly(ethyl cyanoacrylate) with more than 10% solids content were prepared by semicontinuous heterophase polymerization at monomer-starved conditions varying the initial pH in the interval of 1–1.75 and at two monomer dosing rates. …”
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Different Transcriptional Profiles of Human Monocyte-Derived Dendritic Cells Infected with Distinct Strains of Mycobacterium tuberculosis and Mycobacterium bovis Bacillus Calmette-Guérin by Nunzia Sanarico, Alessia Colone, Manuela Grassi, Viviana Speranza, Daniela Giovannini, Antonio Ciaramella, Vittorio Colizzi, Francesca Mariani

“…In order to analyze dendritic cells (DCs) activation following infection with different mycobacterial strains, we studied the expression profiles of 165 genes of human monocyte-derived DCs infected with H37Rv, a virulent Mycobacterium tuberculosis (MTB) laboratory strain, CMT97, a clinical MTB isolate, Mycobacterium bovis bacillus Calmette-Guérin (BCG), Aventis Pasteur, and BCG Japan, both employed as vaccine against tuberculosis. …”
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Comments on “Non‐classical monocytes frequency and serum vitamin D3 levels are linked to diabetic foot ulcer associated with peripheral artery disease” by Mostafa Javanian, Mohammad Barary, Soheil Bakhshinasab, Soheil Ebrahimpour

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Reduced NLRP3 Gene Expression Limits the IL-1β Cleavage via Inflammasome in Monocytes from Severely Injured Trauma Patients by Shinwan Kany, Johann-Philipp Horstmann, Ramona Sturm, Katharina Mörs, Borna Relja

“…Reduced IL-1β secretion was paralleled by significantly lowered gene expression of NLRP3 in monocytes from TP compared to those of HV. Transfection of monocytes with NLRP3-encoding plasmid recovered the functionality of monocytes from TP regarding the IL-1β secretion. …”
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