Specific Immune Responses and Oncolytic Effects Induced by EBV LMP2A-Armed Modified Ankara-Vaccinia Virus Vectored Vaccines in Nasopharyngeal Cancer by Liying Sun, Chao Liu, Junping Peng

“…Conclusions: Thus, the MVA-LMP2A recombinant virus effectively induces strong LMP2A-specific cellular and humoral immune responses and anti-tumor activity. This work provides a promising therapeutic strategy for developing NPC candidate vaccines, as well as a reference for the treatment of EBV LMP2-associated malignancies.…”
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Codon optimized influenza H1 HA sequence but not CTLA-4 targeting of HA antigen to enhance the efficacy of DNA vaccines in an animal model by Dito Anurogo, Chia-Yuan Chen, Chu-Chi Lin, Jeanne Adiwinata Pawitan, Daniel W. Qiu, J. Timothy Qiu

“…Codon optimization also significantly bolstered both cellular and humoral immune responses. In cytokine assays, all plasmid constructs, particularly pCTLA4-cHA, induced robust interferon (IFN)-γ production, while interleukin (IL)-4 levels remained uniformly non-significant. …”
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MAPK4 inhibits the early aberrant activation of B cells in rheumatoid arthritis by promoting the IRF4-SHIP1 signaling pathway by Pei Huang, Guangli Yang, Pingping Zhang, Yin Zhu, Yaning Guan, Jian Sun, Qian Li, Yang An, Xiaoqi Shi, Juanjuan Zhao, Chaohong Liu, Zhixu He, Yan Chen, Zuochen Du

“…Furthermore, MAPK4 KO mice exhibit impaired T cell-independent humoral immune responses. Mechanistically, MAPK4 inhibits the activation of the PI3K signaling pathway in B cells by activating the IRF4-SHIP1 pathway. …”
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Serum Levels of Soluble ST2 and IL-10 Are Associated with Disease Severity in Patients with IgA Nephropathy by Zhihui Zhang, Haifeng Wang, Li Zhang, Rebecca Crew, Nan Zhang, Xiaolei Liu, Yanfang Jiang

“…The IL-33/ST2 axis is involved in humoral immune responses. Method. The concentrations of sera IL-33 and sST2 in 74 patients and 34 healthy controls (HC) were measured by ELISA. …”
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Comparing Effects of BK Virus Agnoprotein and Herpes Simplex-1 ICP47 on MHC-I and MHC-II Expression by Michela Cioni, Christian Mittelholzer, Marion Wernli, Hans H. Hirsch

“…BKV agnoprotein is abundantly expressed late in the viral life cycle, but specific cellular and humoral immune responses are low or absent. We hypothesized that agnoprotein might contribute to BKV immune evasion by downregulating HLA expression, similar to Herpes simplex virus-1 ICP47. …”
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Predictive Role of IL-2R and IL-10 in the Anti-inflammatory Response and Antiplatelet Therapy of Kawasaki Disease: A Retrospective Study by Chun Zhang, Lun Chen, Sun Chen, Yan Bian, Jia Shen, Peng Zhang, JiaNi Song

“…The percentage distribution of lymphocyte subgroups and the altered neutrophil lymphocyte ratio demonstrated that the inflammatory response was dominated by the B cell-mediated humoral immune response before intravenous immunoglobulin (IVIG) treatment, but mainly by T cells via cellular cytotoxic effects after IVIG treatment. …”
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Target-agnostic identification of human antibodies to Plasmodium falciparum sexual forms reveals cross-stage recognition of glutamate-rich repeats by Axelle Amen, Randy Yoo, Amanda Fabra-García, Judith Bolscher, William JR Stone, Isabelle Bally, Sebastián Dergan-Dylon, Iga Kucharska, Roos M de Jong, Marloes de Bruijni, Teun Bousema, C Richter King, Randall S MacGill, Robert W Sauerwein, Jean-Philippe Julien, Pascal Poignard, Matthijs M Jore

“…The findings augment our understanding of immune-pathogen interactions to repeating elements of the Plasmodium parasite proteome and underscore the potential of the novel mAb identification method used to provide new insights into the natural humoral immune response against Pf.…”
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M cells targeted H. pylori antigen SAM-FAdE displayed on bacterium-like particles induce protective immunity by Furui Zhang, Jiale Chen, Zhen Zhang, Jing Wu, Yuliang Qu, Linhan Ni, Guolin Zhang, Kunmei Liu, Le Guo

“…This indicates that the vaccination can induce notable antigen-specific mucosal immune responses (production of sIgA), CD4+ T cell responses (Th1/Th2/Th17) and humoral immune responses (production of serum IgG). Furthermore, oral BLPs-SAM-FAdE dramatically reduced the H. pylori adhesion and specific 16S rRNA expression of H. pylori in gastric mucosal tissue, protecting gastric tissue from damage. …”
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Systematic evaluation of intratumoral and peripheral BCR repertoires in three cancers by Sofia V Krasik, Ekaterina A Bryushkova, George V Sharonov, Daria S Myalik, Elizaveta V Shurganova, Dmitry V Komarov, Irina A Shagina, Polina S Shpudeiko, Maria A Turchaninova, Maria T Vakhitova, Igor V Samoylenko, Dimitr T Marinov, Lev V Demidov, Vladimir E Zagaynov, Dmitriy M Chudakov, Ekaterina O Serebrovskaya

“…The current understanding of humoral immune response in cancer patients suggests that tumors may be infiltrated with diffuse B cells of extra-tumoral origin or may develop organized lymphoid structures, where somatic hypermutation and antigen-driven selection occur locally. …”
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Human adenovirus species B knob proteins as immunogens for inducing cross-neutralizing antibody responses by Zhenwei Liu, Yuting Xian, Jixian Lan, Zhichao Zhou, Xiao Li, Rong Zhou, Dehui Chen, Xingui Tian

“…To study the immunogenicity of HAdV species B knob proteins, we evaluated humoral immune responses to the knob proteins in vivo and in vitro. …”
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Impact of Metabolic States on SARS-CoV-2 Vaccine Responses in Mouse Models of Obesity and Diabetes by Olivia A. Smith, Brent Fujimoto, Teri Ann S. Wong, Albert To, Troy Odo, Aquena Ball, Brien K. Haun, Hiromi Muramatsu, Ying K Tam, Norbert Pardi, Axel T. Lehrer

“…In this study, we investigated the immune responses generated by various SARS-CoV-2 vaccine platforms in mouse models with obesity and diabetes, focusing on both cell-mediated and humoral immune responses. Our findings revealed diminished immune responses in diabetic and obese mice compared to healthy counterparts. …”
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A synthetic cyclic peptide for promoting antigen presentation and immune activation by Jiahui Zhang, Harrison Y. R. Madge, Asmaa Mahmoud, Lantian Lu, Wanyi Wang, Wenbin Huang, Prashamsa Koirala, Jazmina L. Gonzalez Cruz, Wei Yang Kong, Sahra Bashiri, Ahmed O. Shalash, Waleed M. Hussein, Zeinab G. Khalil, James W. Wells, Istvan Toth, Rachel J. Stephenson

“…We identified a cyclic deca-peptide incorporating lipoamino acids for delivering T helper and B cell epitopes against group A Streptococcus (GAS), eliciting robust humoral immune responses. In this study, we assessed the function-immunogenicity relationship of the multi-component vaccine candidate (referred to as VC-13) to elucidate a mechanism of action. …”
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A pan-immune panorama of bacterial pneumonia revealed by a large-scale single-cell transcriptome atlas by Kun Xiao, Yan Cao, Zhihai Han, Yuxiang Zhang, Laurence Don Wai Luu, Liang Chen, Peng Yan, Wei Chen, Jiaxing Wang, Ying Liang, Xin Shi, Xiuli Wang, Fan Wang, Ye Hu, Zhengjun Wen, Yong Chen, Yuwei Yang, Haotian Yu, Lixin Xie, Yi Wang

“…In contrast, mild bacterial pneumonia exhibits an effective humoral immune response characterized by the expansion of T follicular helper and T helper 2 cells, facilitating B cell activation and antibody production. …”
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Bee Venom—A Potential Complementary Medicine Candidate for SARS-CoV-2 Infections by Keneth Iceland, Kasozi, Simon Peter, Musinguzi

“…BV activation of the cellular and humoral immune systems should be explored for the application of complementary medicine for the management of SARS-CoV-2 infections. …”
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Effects of Escherichia coli Nissle 1917 on immunity, blood constituents, antioxidant capacity, egg quality and performance in laying Japanese quail by Asghar Sedaghat, Mohammad Amir Karimi Torshizi, Mohammad Reza Soleimani

“…Further, a substantially higher Avian Influenza Virus (AIV) titer resulted from treatments 3 and 4 in male birds among humoral immune responses. These results demonstrated that EcN in the birds’ drinking water could profoundly influence laying performance, egg quality, immune function, and enhanced antioxidant capacity.…”
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CD40 Ligand Potentiates Immunogenecity of <i>Mycoplasma pneumoniae</i> Subunit Vaccine Candidate in a Murine Model by Jinqi Shu, Gaojian Li, Jianhong Shu, Huapeng Feng, Yulong He

“…CD40L is a molecular adjuvant that enhances the cellular and humoral immune responses to vaccines. In this study, the CD40L peptide was fused to the C-terminus of the chimeric P97R1P46P42 protein by genetic engineering using the pFastBac Dual vector. …”
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Exploring the CD3/CD56/TNF-α/Caspase3 pathway in pyrethroid-induced immune dysregulation: curcumin-loaded chitosan nanoparticle intervention by Nawal Alsubaie, Yasmina M. Abd-Elhakim, Amany Abdel-Rahman Mohamed, Tarek Khamis, Tarek Khamis, Mohamed M. M. Metwally, Mohamed M. M. Metwally, Nawal Helmi, Afnan M. Alnajeebi, Badriyah S. Alotaibi, Amirah Albaqami, Wedad Mawkili, Mai A. Samak, Mai A. Samak, Samar A. Eissa

“…IntroductionConflict reports exist on the impact of pyrethroid insecticides on immune function and the probable underlying mechanisms.MethodsThis study evaluated the effect of an extensively used pyrethroid insecticide, fenpropathrin (FTN) (15 mg/kg b.wt), on the innate and humoral immune components, blood cells, splenic oxidative status, and mRNA expression of CD3, CD20, CD56, CD8, CD4, IL-6, TNF-α, and Caspase3 in a 60-day trial in rats. …”
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Newcastle disease virus genotype VII.1.1 identified from backyard chickens with low antibody titer: Jimma Zone, Southwest Ethiopia. by Bezina Arega Emeru, Haregawi Tesfaye Desta, Yosef Deneke

“…The objective of this research is to determine the humoral immune response to Newcastle Disease Virus (NDV), identify the circulating NDV genotype, and evaluate the correlation between the diagnostic tests used in backyard chickens in the Jimma Zone, southwest Ethiopia. …”
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Antibody response to Plasmodium vivax in the context of Epstein-Barr virus (EBV) co-infection: A 14-year follow-up study in the Amazon rainforest. by Luiz F F Guimarães, Bárbara A Rodrigues, Michelle H F Dias, Matheus G Barcelos, Maria F A Nascimento, Sâmick L Moreira-Nascimento, Sofia L Afonso, Barbara G S Abreu, Jaap M Middeldorp, Francis B Ntumngia, John H Adams, Camila Fabbri, Stefanie Lopes, Cor J F Fernandes, Flora S Kano, Luzia H Carvalho

“…Here, it was investigated whether EBV could impact the longevity of humoral immune response to P. vivax.<h4>Methodology/principal findings</h4>A 14-year follow-up study was carried out among long-term P. vivax-exposed Amazonian individuals (272, median age 35 years), and included 9 cross-sectional surveys at periods of high and low malaria transmission. …”
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Prevalidation of an ELISA for Detection of a New Clinical Entity: Leishmania donovani-Induced Cutaneous Leishmaniasis by Bhagya Deepachandi, Sudath Weerasinghe, Himali Gunathilake, Thisira P. Andrahennadi, Mahendra N. Wickramanayake, Shantha Siri, Vishvanath Chandrasekharan, Preethi Soysa, Yamuna Siriwardana

“…Although CL is generally not considered to evoke a humoral immune response except for a nonrobust and a variable response in minority of cases, VL is associated with a clear strong humoral response. …”
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