Targeting Siglec-E facilitates tumor vaccine-induced antitumor immunity in renal carcinoma by Yuchen Zhang, Junnian Zheng, Li Sun, Guangya Zhao, Yingxiang Shao, Bowen Lu, Jiage Ding, Yanyan Zheng, Renjin Chen, Dafei Chai, Jiawei Wang, Zichun Zhang, Xiaohui Xie

“…Immunization with Ad-Siglec-E/CAIX promoted the induction and maturation of CD11c+ dendritic cells and their subsets, which in turn enhanced tumor-specific CD8+ T cell immune responses, as evidenced by increased CD8+ T cell proliferation and CTL activity. …”
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Milk fat globule membrane supplementation protects against β-lactoglobulin-induced food allergy in mice via upregulation of regulatory T cells and enhancement of intestinal barrier... by Han Gong, Tiange Li, Dong Liang, Jingxin Gao, Xiaohan Liu, Xueying Mao

“…The increased expressions of GPR43 and GPR109A induced CD103+ dendritic cells accumulation and promoted Tregs differentiation in mesenteric lymph node to a certain extent. …”
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Modulation of Acid Sphingomyelinase in Melanoma Reprogrammes the Tumour Immune Microenvironment by Emma Assi, Davide Cervia, Laura Bizzozero, Annalisa Capobianco, Sarah Pambianco, Federica Morisi, Clara De Palma, Claudia Moscheni, Paolo Pellegrino, Emilio Clementi, Cristiana Perrotta

“…We found high levels of inflammatory factors in low A-SMase expressing tumours, which also displayed an immunosuppressive/protumoural microenvironment: high levels of myeloid-derived suppressor cells (MDSCs) and regulatory T lymphocytes (Tregs), as well as low levels of dendritic cells (DCs). In contrast, the restoration of A-SMase in melanoma cells not only reduced tumour growth and immunosuppression, but also induced a high recruitment at tumour site of effector immune cells with an antitumoural function. …”
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Liver sinusoidal endothelial cells regulate the balance between hepatic immunosuppression and immunosurveillance by Kimberly N. Kremer, Hadeel A. Khammash, Anjelica M. Miranda, Lauren N. Rutt, Shannon M. Twardy, Paige E. Anton, Margaret L. Campbell, Christian Garza-Ortiz, David J. Orlicky, Roberta Pelanda, Rebecca L. McCullough, Raul M. Torres

“…LSEC compete with dendritic cells presenting the same antigen to naïve CD8 T cells resulting in a unique T cell phenotype. …”
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Mitochondria-targeted photothermal-chemodynamic therapy enhances checkpoint blockade immunotherapy on colon cancer by Benchao Zheng, Hongbo Wang, Shiyi Zhai, Jiangsheng Li, Kuangda Lu

“…The enhanced immunogenicity caused by AIT with αPD-1 treatment resulted in efficient antigen presentation, as indicated by the increased infiltration of dendritic cells (DCs) into the tumor-draining lymph nodes (LNs). …”
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Immunomodulatory Effects of Aerobic Training in Obesity by Thomas Nickel, Henner Hanssen, Ingrid Emslander, Verena Drexel, Gernot Hertel, Arno Schmidt-Trucksäss, Claudia Summo, Zeljka Sisic, Marius Lambert, Eva Hoster, Martin Halle, Michael Weis

“…Methods. Circulating dendritic cells (DC) were analyzed by flow-cytometry for BDCA-1/-2-expression. …”
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Chemotherapy in synergy with innate immune agonists enhances T cell priming for checkpoint inhibitor treatment in pancreatic cancer by Nan Niu, Keyu Li, Junke Wang, Vanessa Funes, Birginia Espinoza, Pan Li, Jianxin Wang, Melissa Lyman, Mengni He, Brian Herbst, Michael Wichroski, Ruslan Novosiadly, Sami Shoucair, Yiping Mou, Lei Zheng

“…Adding chemotherapy to innate agonists enhances the infiltration of dendritic cells (DCs) in the tumors and CD86+ mature DCs in tumor draining lymph nodes. …”
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HBV and HBsAg strongly reshape the phenotype, function, and metabolism of DCs according to patients’ clinical stage by Lucile Dumolard, Theophile Gerster, Florent Chuffart, Thomas Decaens, Marie-Noelle Hilleret, Sylvie Larrat, Philippe Saas, Evelyne Jouvin-Marche, David Durantel, Patrice N. Marche, Zuzana Macek Jilkova, Caroline Aspord

“…Infected individuals who fail to control the viral infection develop chronic hepatitis B and are at risk of developing life-threatening liver diseases, such as cirrhosis or liver cancer. Dendritic cells (DCs) play important roles in the immune response against HBV but are functionally impaired in patients with chronic hepatitis B. …”
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Phase Ib open-label, multicenter study of pixatimod, an activator of TLR9, in combination with nivolumab in subjects with microsatellite-stable metastatic colorectal cancer, metast... by Matthew Burge, David Goldstein, Andrew Haydon, Nick Pavlakis, Charlotte Lemech, Edward Hammond, Darryn Bampton, Keith Dredge, Michael P Brown, Andrew Clouston, Nigel J Waterhouse, Amanda C Stanley, Lucie Leveque-El Mouttie, Grace M Chojnowski

“…In an MSS mCRC participant with PR as best response, increased infiltration of T cells, dendritic cells, and to a lesser extent NK cells, were evident 5 weeks post-treatment.Conclusions Pixatimod is well tolerated at 25 mg in combination with nivolumab. …”
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Laccase/caffeic acid-catalyzed crosslinking coupled with galactomannan alters the conformational structure of ovalbumin and alleviates Th2-mediated allergic asthma by Ishfaq Ahmed, Suidong Ouyang, Shengquan Wu, Haochang Song, Miaoyuan Zhang, Renxing Luo, Peishan Lu, Jiaqi Deng, Tingting Zheng, Yanyan Wang, Xinguang Liu, Gonghua Huang

“…Stimulation of bone marrow-derived dendritic cells with Lac-Man/OVA suppressed the expression of phenotypic maturation markers (CD80 and CD86) and MHC class Ⅱ molecules, and suppressed the expression levels of proinfl ammatory cytokines. …”
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Identification of a 5-Gene-Based Scoring System by WGCNA and LASSO to Predict Prognosis for Rectal Cancer Patients by He Huang, Shilei Xu, Aidong Chen, Fen Li, Jiezhong Wu, Xusheng Tu, Kunpeng Hu

“…TCL1A and GPR15 influenced the infiltration levels of B cells and dendritic cells, while the expression of PRPH was positively associated with the abundance of macrophages. …”
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Ontogeny and function of the intestinal epithelial and innate immune cells during early development of chicks: to explore in ovo immunomodulatory nutrition by Habtamu Ayalew, Changchun Xu, Assefa Adane, Astrid Lissette Barreto Sanchez, Siman Li, Jing Wang, Shugeng Wu, Kai Qiu, Guanghai Qi, Haijun Zhang

“…Moreover, the innate immun cells, such as dendritic cells (DCs), macrophages, natural killer (NK) cells, and gamma-delta (γδ) T cells have showed developmental expression varation, while most identified by the 3rd days of incubation and capable of responsing to their cognate ligands of pathogens by ED 17, it may not efficient during posthatch period. …”
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Carbohydrate ligand engagement with CD11b enhances differentiation of tumor-associated myeloid cells for immunotherapy of solid cancers by Mei Zhang, Veronique Roche, Victor Sandoval, Claire Wolford, Zachary Senders, Julian Anthony Kim, Susan Pereira Ribeiro, Alex Yicheng Huang, Rafick-Pierre Sekaly, Joshua Lyons

“…These structural biological changes resulted in the differentiation in TAIMs into monocyte-derived dendritic cells, which play a crucial role in T-cell activation in the tumor microenvironment.Conclusions Our research has advanced the current understanding of the molecular basis of CD11b activation in solid cancers, revealing how it converts the differences in BG34 carbohydrate ligands into immune signaling responses. …”
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Efficient Acquisition of Fully Human Antibody Genes against Self-Proteins by Sorting Single B Cells Stimulated with Vaccines Based on Nitrated T Helper Cell Epitopes by Liangliang Jiang, Tao Jiang, Jianhua Luo, Yanliang Kang, Yue Tong, Xiaoda Song, Xiangdong Gao, Wenbing Yao, Hong Tian

“…HER2-NitraTh vaccine can also stimulate the generation of HER2-specific IgG+ B cells in human immune system mice, which was established by cotransplanting lymphocytes and autologous dendritic cells in immunodeficient mice. We obtained 30 fully human IgG antibody genes by sorting single B cells from the human immune system mice immunized with HER2-NitraTh vaccine. …”
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Long-Term Safety and Efficacy of Lenabasum, a Cannabinoid Receptor Type 2 Agonist, in Patients with Dermatomyositis with Refractory Skin Disease: Follow-Up Data from a 3-Year Open-... by Caroline J. Stone, Geeta Ahuja, Lais Lopes Almeida Gomes, Joy Poroye, Daniella Forman Faden, Lillian Xie, Rui Feng, Barbara White, Victoria P. Werth

“…Biopsies show elevated inflammatory cells such as CD4+ T cells, dendritic cells, and cytokines. Lenabasum, a selective cannabinoid receptor 2 agonist, has demonstrated significant benefits in treating autoimmune skin diseases. …”
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The PD-1 with PD-L1 Axis Is Pertinent with the Immune Modulation of Atrial Fibrillation by Regulating T Cell Excitation and Promoting the Secretion of Inflammatory Factors by Guodong Chang, Yingwei Chen, Zichang Liu, Yong Wang, Wenkun Ge, Yongan Kang, Shuling Guo

“…Forty-five patients with atrial fibrillation admitted to the cardiology department of our hospital from July 2019 to March 2021 were selected to be included in the atrial fibrillation group, and another 45 healthy volunteers were selected as the control group to compare the changes of T cell CD69 and human leukocyte antigen-DR (HLA-DR) expression in the peripheral blood of the two study groups; compare the changes of programmed death factor-1 on CD4+ and CD8+ lymphocytes in the peripheral blood of the two groups (PD-1) expression changes and PD-L1 and PD-L2 expression changes on peripheral blood myeloid dendritic cells (mDCs) cells; compare the changes of interleukin-2, interleukin-6, interleukin-10, and interleukin-17A (IL-2, IL-6, IL-10, and IL-17), tumor necrosis factor (TNF), and interferon gamma (IFN-γ) concentrations on peripheral blood inflammatory factors in the two groups; and isolate the two groups of peripheral blood mDCs cells; α interferon upregulated PD-L1 expression in the cells and analyzed the effect of PD-L1 expression on the ability of mDCs to stimulate T cells to secrete cytokines.Results. …”
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Exploring the relationship between sepsis and Golgi apparatus dysfunction: bioinformatics insights and diagnostic marker discovery by Wanli Ma, Xinyi Liu, Ran Yu, Jiannan Song, Lina Hou, Ying Guo, Hongwei Wu, Dandan Feng, Qi Zhou, Haibo Li

“…Immune infiltration analysis revealed significant differences in immune cell populations, mainly activated dendritic cells, and effector memory CD8+ T cells, between sepsis patients and healthy controls. …”
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Comparative impact of tertiary lymphoid structures and tumor-infiltrating lymphocytes in cholangiocarcinoma by Chun-Nan Yeh, Yu-Chan Chang, Yi-Chen Yeh, Yu-Chao Wang, Dennis Shin-Shian Hsu, Meng-Lun Lu, Michael Hsiao, Ming-Huang Chen, Nai-Jung Chiang, Shin-Yi Chung, Chien-Jung Huang, Ming-Hsien Chan, Tzu-Sheng Hsu, Yi-Ping Hung

“…Additionally, TLSs exhibited higher properties of memory B cells and myeloid dendritic cells but lower levels of innate immune cells compared with TILs. …”
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Reinforcing cancer immunotherapy with engineered porous hollow mycobacterium tuberculosis loaded with tumor neoantigens by Jie Jiang, Feng-Ying Huang, Shu-Zhen Dai, Guang-Hong Tan, Ming-Hui Chen, Hengyu Chen, Wu-Ping Zheng, Ri-Hong Wu, Weijing Xie

“…Fluorescence microscopy was used to detect PAMPs and adhesion molecules on phMTb as well as to observe its role in aiding dendritic cells (DCs) in antigen uptake into endosomes or lysosomes. …”
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A Spike-Based mRNA Vaccine Encapsulated in Phospholipid 1,2-Dioleoyl-sn-Glycero-3-PhosphoEthanolamine Containing Lipid Nanoparticles Induced Potent B- and T-Cell Responses Associat... by Afshana Quadiri, Swayam Prakash, Latifa Zayou, Nisha Rajeswari Dhanushkodi, Amruth Chilukuri, Gemma Ryan, Kelly Wang, Hawa Vahed, Aziz A. Chentoufi, Lbachir BenMohamed

“…Compared to the other three LNPs, LNP4 (i) enhanced the phenotypic and functional maturation of dendritic cells; (ii) induced strong T-cell responses; (iii) increased the secretion of proinflammatory cytokines and pro-follicular T helper (Tfh) cell cytokines; (iv) induced higher neutralization IgG titers; and (v) provided better protection against SARS-CoV-2 infection and COVID-19-like symptoms in the hamster model. …”
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