Comparing Antibody Responses to Homologous vs. Heterologous COVID-19 Vaccination: A Cross-Sectional Analysis in an Urban Bangladeshi Population by Kazi Istiaque Sanin, Mansura Khanam, Azizur Rahman Sharaque, Mahbub Elahi, Bharati Rani Roy, Md. Khaledul Hasan, Goutam Kumar Dutta, Abir Dutta, Md. Nazmul Islam, Md. Safiqul Islam, Md. Nasir Ahmed Khan, Mustufa Mahmud, Nuzhat Nadia, Fablina Noushin, Anjan Kumar Roy, Protim Sarker, Fahmida Tofail

“…Conclusion: The results underscore the complexity of immune responses across different demographic groups and suggest potential benefits of ongoing heterologous booster strategies in sustaining immunity.…”
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Successful Regulatory T Cell-Based Therapy Relies on Inhibition of T Cell Effector Function and Enrichment of FOXP3+ Cells in a Humanized Mouse Model of Skin Inflammation by S. Landman, V. L. de Oliveira, M. Peppelman, E. Fasse, E. van Rijssen, S. C. Bauland, P. van Erp, I. Joosten, H. J. P. M. Koenen

“…Human cutaneous inflammation and systemic immune responses were analysed by immunohistochemistry and flow cytometry. …”
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Characterisation of HBV and co-infection with HDV and HIV through spatial transcriptomics by Upkar S Gill, Patrick T F Kennedy, Andrew Hall, Rageshri Dhairyawan, Alberto Quaglia, James M Harris, Colin Nixon, Fadi Issa, Amy Cross, Edward Arbe-Barnes, Jane A McKeating, Dimitra Peppa

“…A weighted gene correlation network analysis evaluated transcriptomic signatures across sampled regions.Results Spatially discrete transcriptomic signatures and distinct biological pathways were associated with HBV infection/disease status and immune responses. Shared features including ‘cytotoxicity’ and ‘B cell receptor signalling’ were consistent across patients, suggesting common elements alongside individual traits. …”
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Alleviating symptoms of paediatric acute rhinosinusitis and acute otitis media with otorrhea using nasal-spraying Bacillus probiotics: a randomized controlled trial by Thanh Huu Khieu, Dung Phuong Le, Binh Thanh Nguyen, Binh Thanh Ngo, Hong Thi Chu, Duc Minh Truong, Hung Minh Nguyen, Anh Hoa Nguyen, Tung Dinh Pham, Anh Thi Van Nguyen

“…These results suggest that nasal-spray Bacillus spore probiotics, with their ability to reduce bacterial load and modulate immune responses, provide a cost-effective and safe solution for alleviating symptoms of both ARS and AOM in children. …”
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Changes in Aqueous Humor Cytokine Profile Following Intravitreal Brolucizumab Injection by Ruamviboonsuk V, Kongwattananon W, Chuaypen N

“…Varis Ruamviboonsuk,1,2 Wijak Kongwattananon,1,3 Natthaya Chuaypen4 1Department of Ophthalmology, King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand; 2Medical Science Program, Department of Biochemistry, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand; 3Center of Excellence in Retina, Department of Ophthalmology, Faculty of Medicine Chulalongkorn University and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand; 4Metabolic Diseases in Gut and Urinary System Research Unit (MeDGURU), Department of Biochemistry, Faculty of Medicine, Chulalongkorn University, Bangkok, ThailandCorrespondence: Wijak Kongwattananon, Center of Excellence in Retina, Department of Ophthalmology, Faculty of Medicine Chulalongkorn University and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, 1873 Rama IV Road, Pathum Wan, Bangkok, 10330, Thailand, Tel +662 256 4000, Email wijak.k@chula.ac.thPurpose: Intravitreal brolucizumab, approved for neovascular age-related macular degeneration (nAMD), may trigger immune responses leading to intraocular inflammation (IOI) by increasing pro-inflammatory cytokines. …”
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A meta-analysis of MHC diversity in Pan troglodytes verus by Christelle Vangenot, Alicia Sanchez‑Mazas

“…The MHC genes play a key role in the immune responses and are located on the short arm of chromosome 6. …”
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WKB ameliorates DSS-induced colitis through inhibiting enteric glial cells activation and altering the intestinal microbiota by Qi Sun, Bai-Rong Li, Dong-Hao Li, Xiao-Ying Wang, Qian-Yi Wang, Zhi-Meng Jiang, Shou-Bin Ning, Tao Sun

“…EGCs activity was analyzed via immunofluorescence and quantitative real-time PCR. Immune responses were measured using flow cytometry and cytokine profiling, while gut microbiota changes were examined through metagenomic sequencing. …”
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Adipose-derived mesenchymal stem cells combined with platelet-rich plasma are superior options for the treatment of osteoarthritis by Weijie He, Jie Zhao, Jiafei Liu, Fangxing Wang, Zhenyu Xu

“…Conclusions Repeated intra-articular injections of PRP and ADSCs alleviated inflammation and pain, promoted tissue repair, and modulated immune responses in rats with surgically induced OA. The combination of PRP and ADSCs demonstrated enhanced therapeutic efficacy, suggesting its potential as a treatment option for OA.…”
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AAV2 serotype demonstrates the highest transduction efficiency in porcine lung-derived cells by Won Seok Ju, Seokho Kim, Areum Choi, Jae-Yeong Lee, Haesun Lee, Jingu No, Seunghoon Lee, Keonbong Oh, Jae Gyu Yoo

“…Background: The ability of adeno-associated viruses (AAVs) to transduce various cell types with minimal immune responses renders them prominent vectors for gene editing (GE), with different AAV serotypes exhibiting distinct transduction efficiencies due to their specific cellular tropism. …”
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Prevalence of Vitamin K2 Deficiency and Its Association with Coronary Artery Disease: A Case–Control Study by Sameh A. Ahmed, Abdulaziz A. Yar, Anas M. Ghaith, Rayan N. Alahmadi, Faisal A. Almaleki, Hassan S. Alahmadi, Waleed H. Almaramhy, Ahmed M. Alsaedi, Man K. Alraddadi, Hussein M. Ismail

“…Background/Objectives: Vitamin K2 analogs are associated with decreased vascular calcification, which may provide protective benefits for individuals with coronary artery disease (CAD) by stimulating anti-calcific proteins like matrix Gla protein and adjusting innate immune responses. This study addresses a significant gap in understanding the association between serum levels of vitamin K2 analogs in different CAD types and examines their correlations with clinical risk parameters in CAD patients. …”
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Annotation and characterization of immunoglobulin loci and CDR3 polymorphism in water buffalo (Bubalus bubalis) by Yunlan Deng, Fengli Wu, Fengli Wu, Qianqian Li, Lidie Yao, Chengzhi Yang, Long Ma, Xinsheng Yao, Jun Li

“…The genetic locus encoding Ig is critical for vertebrate humoral immune responses and diverse antibody repertoires. Despite the critical role of buffaloes as livestock and their significance in disease transmission, the Ig loci of this species have not been thoroughly annotated. …”
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Parasitic infection prevalence in tuberculosis patients and their household contacts in the Littoral Region of Cameroon by Lucy Cho Nchang, Chefor Magha, Patience Agwa Fonong, Narcisse Victor Tchamatchoua Gandjui, Nancielle Mbiatong Tchatat, Desmond Akumtoh Nkimbeng, Frank Noel Nietcho, Juluis Visnel Foyet, Fanny Fri Fombad, Tatiana Djikeussi Katcho, Jerome Fru Cho, Achim Hoerauf, Manuel Ritter, Samuel Wanji

“…Conclusion: We observed that 31 % of the TB patients and household contacts are infected with parasites including P. falciparum, Loa loa and Since helminths can downregulate immune responses against bacterial infections and thus affect treatment efficacy, we recommend that diagnosis of parasitic infections should be included during TB diagnosis and treatment programmes, especially in rural areas.…”
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Trojan-horse silk fibroin nanocarriers loaded with a re-call antigen to redirect immunity against cancer by Luca Mastracci, Patrizio Castagnola, Elia Bari, Francesca Ferrera, Tiziana Altosole, Sara Perteghella, Pierluigi Mauri, Rossana Rossi, Giulia Passignani, Martina Galati, Giuseppina Iliana Astone, Maddalena Mastrogiacomo, Daniela Fenoglio, Dario Di Silvestre, Maria Luisa Torre, Gilberto Filaci

“…Since tumor immune escape mechanisms do not impact pre-existing and consolidated immune responses, we tested the hypothesis of redirecting a pregenerated immunity to cancer: to recall a non-tumor antigen response against the tumor, silk fibroin nanoparticles (SFNs) have been selected as ‘Trojan-horse’ carriers, promoting the antigen uptake by the tumor cells.Methods SFNs have been loaded with either ovalbumin (OVA) or CpG oligonucleotide (CpG) as antigen or adjuvant, respectively. …”
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Genetically Engineered Bacterial Ghosts as Vaccine Candidates Against <i>Klebsiella pneumoniae</i> Infection by Svetlana V. Dentovskaya, Anastasia S. Vagaiskaya, Alexandra S. Trunyakova, Alena S. Kartseva, Tatiana A. Ivashchenko, Vladimir N. Gerasimov, Mikhail E. Platonov, Victoria V. Firstova, Andrey P. Anisimov

“…Humoral and cellular immune responses were significantly increased in mice that were intraperitoneally immunized compared with subcutaneously vaccinated animals (<i>p</i> < 0.05). …”
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Correlation between immune signature and high‐density lipoprotein cholesterol level in stage II/III colorectal cancer by Yun Wang, Xiao‐qiang Sun, Hao‐cheng Lin, De‐shen Wang, Zhi‐qiang Wang, Qiong Shao, Feng‐hua Wang, Shu‐mei Yan, Jie‐ying Liang, Zhao‐lei Zeng, Huai‐qiang Ju, Rui‐hua Xu, Yu‐hong Li

“…The correlation between the HDL‐C level and immune signature in tissue specimens suggested that HDL‐C is likely to play an inhibitory role in tumor development via affecting immune responses.…”
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A novel approach to digital characterisation of Tertiary Lymphoid Structures in colorectal cancer by Luis Munoz-Erazo, Luis Munoz-Erazo, Saem Mul Park, Saem Mul Park, Shelly Lin, Shelly Lin, Chun-Jen J. Chen, Chun-Jen J. Chen, Lisa Y. Y. Zhou, Lisa Y. Y. Zhou, Janet L. Rhodes, Janet L. Rhodes, Taesung Jeon, Sonya Fenton, John L. McCall, Roslyn A. Kemp, Roslyn A. Kemp, P. Rod Dunbar, P. Rod Dunbar

“…IntroductionTertiary Lymphoid Structures (TLS) in cancer tissue are potential sites for the organisation of immune responses to cancer, and correlate positively with improved clinical outcomes for patients including in colorectal cancer (CRC). …”
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Intravesical BCG in patients with non-muscle invasive bladder cancer induces trained immunity and decreases respiratory infections by J Alfred Witjes, Alina Vrieling, Mihai G Netea, Leo A B Joosten, Katja K H Aben, Sita H Vermeulen, Joost L Boormans, Antoine G van der Heijden, Boris Novakovic, Jelmer H van Puffelen, Liesbeth van Emst, Denise Kooper, Tahlita C M Zuiverloon, Ursula T H Oldenhof, Tessel E Galesloot, Lambertus A L M Kiemeney, Egbert Oosterwijk

“…Future studies should further investigate how trained immunity affects the antitumor immune responses in BCG-treated NMIBC patients…”
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Resveratrol amplifies the anti-tumor effect of α-PD-1 by altering the intestinal microbiome and PGD2 content by Baohua Luo, Qingling An, Jingyu Lei, Dengxu Tan, Xiaoqiu Liu, Hui Li, Yong Zhao, Jing Qin, Caiqin Zhang, Yongbin Zhang, Changhong Shi

“…Overall, our data revealed resveratrol has the potential to enhance the efficacy of α-PD-1 by regulating the gut microbiome and its metabolites, and PGD2 was an effective molecular mediating the infiltration of CD8+T cells into tumor tissue to amplify the anti-tumor effect of α-PD-1.Significance The anti-PD-1 mAb may be further considered along with PGD2 or active molecules that can promote PGD2 synthesis to enhance the anti-tumor immune response…”
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Phase I study of intratumoral administration of CV8102 in patients with advanced melanoma, squamous cell carcinoma of the skin, squamous cell carcinoma of the head and neck, or ade... by Lucie Heinzerling, Michael Fluck, Caroline Robert, Celeste Lebbe, Erika Richtig, Sven D Koch, Ulrike Gnad-Vogt, Tobias Seibel, Thomas Eigentler, Juan Martin-Liberal, Sebastian Ochsenreither, Peter Mohr, Patrick Terheyden, Carsten Weishaupt, Michael Erdmann, Lukas Koch, Ainara Soria, Igor Samoylenko, Jürgen Krauß, Peter Brossart, Franz Georg Bauernfeind, Marina Gonzalez, Peter Wengenmayer, Ioannis Thomas, Artem Poltoratskiy, Marina Sekacheva, Beate Schmitt-Bormann, Gianluca Quintini, Martin Falk, Paula Codó, Arjun Oberoi, Jana Hess, Yulia Semiletova, Casilda Llacer Perez, Oliver Schönborn-Kellenberger

“…Background CV8102, a toll-like receptor 7/8 and RIG I agonist, has demonstrated antitumor immune responses in preclinical studies. We investigated intratumoral (IT) administration of CV8102 in patients with anti-programmed cell death protein-1 (PD-1) therapy-naïve or anti-PD-1 therapy-refractory cutaneous melanoma (cMEL) and in patients with advanced cutaneous squamous cell carcinoma, head and neck squamous cell carcinoma and adenoid cystic carcinoma.Methods This open-label, cohort-based, phase I dose escalation study aimed to establish the maximum tolerated dose (MTD), recommended dose (RD), safety and preliminary efficacy of CV8102 as monotherapy or in combination with a PD-1 inhibitor. …”
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Identification of a pancreatic stellate cell gene signature and lncRNA interactions associated with type 2 diabetes progression by Jinjun Qiu, Peng Zhu, Peng Zhu, Xing Shi, Jinquan Xia, Shaowei Dong, Liqun Chen

“…These lncRNAs were mapped to a lncRNA-mRNA network, suggesting they may modulate immune responses and potentially reshape the immune microenvironment in T2D.DiscussionOur findings highlight the potential immune-regulatory role of PSCs in T2D and suggest that PSC-related lncRNA-mRNA networks could serve as novel therapeutic targets for T2D treatment. …”
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