Impact of influenza syndrome and flu vaccine on survival of cancer patients during immunotherapy in the INVIDIa study

Immunotherapy,Volume 12, Issue 2, Page 151-159, February 2020.
Source: Immunotherapy - Category: Allergy & Immunology Authors: Source Type: research

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Discussion of the Evolutionary Genetics of Aging Thymic Involution Contributes to Immunosenescence and Inflammaging The Potential for Exosome Therapies to Treat Sarcopenia Correlations of Mitochondrial DNA Copy Number and Epigenetic Age Measures Evidence for PASK Deficiency to Reduce the Impact of Aging in Mice The Aging Retina, a Mirror of the Aging Brain Evidence for Loss of Capillary Density to be Important in Heart Disease Aspects of Immune System Aging Proceed More Rapidly in Men Deacetylation of the NLRP3 Inflammasome as a Way to Control Chronic Inflammation Transplantation of Senescent Cells is an ...
Source: Fight Aging! - Category: Research Authors: Tags: Newsletters Source Type: blogs
Immunotherapy, Ahead of Print.
Source: Immunotherapy - Category: Allergy & Immunology Authors: Source Type: research
(Rush University Medical Center) Physicians and scientists at Rush University Medical Center have found that injecting tumors with influenza vaccines, including some FDA-approved seasonal flu shots, turns cold tumors to hot, a discovery that could lead to an immunotherapy to treat cancer. The study results were published December 30th in the Proceedings of the National Academy of Sciences.
Source: EurekAlert! - Cancer - Category: Cancer & Oncology Source Type: news
In this study, we found that cofilin competes with tau for direct microtubule binding in vitro, in cells, and in vivo, which inhibits tau-induced microtubule assembly. Genetic reduction of cofilin mitigates tauopathy and synaptic defects in Tau-P301S mice and movement deficits in tau transgenic C. elegans. The pathogenic effects of cofilin are selectively mediated by activated cofilin, as active but not inactive cofilin selectively interacts with tubulin, destabilizes microtubules, and promotes tauopathy. These results therefore indicate that activated cofilin plays an essential intermediary role in neurotoxic signaling th...
Source: Fight Aging! - Category: Research Authors: Tags: Newsletters Source Type: blogs
Marjolein Schluck1,2, Roel Hammink1,2, Carl G. Figdor1,2,3, Martijn Verdoes1,3*† and Jorieke Weiden1,2,3*† 1Department of Tumor Immunology, Radboud Institute for Molecular Life Sciences, Radboud University Medical Center, Nijmegen, Netherlands 2Division of Immunotherapy, Oncode Institute, Radboud University Medical Center, Nijmegen, Netherlands 3Institute for Chemical Immunology, Nijmegen, Netherlands Traditional tumor vaccination approaches mostly focus on activating dendritic cells (DCs) by providing them with a source of tumor antigens and/or adjuvants, which in turn activate tumor-reactive T c...
Source: Frontiers in Immunology - Category: Allergy & Immunology Source Type: research
In conclusion, circulating MDSCs are measurable, functional and have a G-MDSC phenotype in lung transplant patients. Their frequency is increased in stable patients, decreased during post-transplant complications, and related to level of immunosuppression. This study may pave the way for further investigations of MDSC in the context of lung transplantation. Introduction From a transplant immunological point of view, graft acceptance is the fundamental element in allograft survival. Graft acceptance is realized by blocking the immune system with immunosuppression preventing host immune cells to recognized and attack...
Source: Frontiers in Immunology - Category: Allergy & Immunology Source Type: research
Conclusion and Perspectives Being exquisitely regulated by “writers,” “erasers,” and “readers,” additional repelled proteins or miRNAs, m6A modification relates to nearly any step of mRNA metabolism, as well as ncRNA processing and circRNA translation. There is compelling evidence suggesting that m6A modification is especially critical in a variety of pathologic and physiologic immune responses including T cell homeostasis and differentiation, inflammation, and type I interferon production. Further results have indicated that aberrancies of interferon and Th17 frequencies in systemic lu...
Source: Frontiers in Immunology - Category: Allergy & Immunology Source Type: research
Conclusions MDSC are major players in the immunosuppressive scenario in cancer, thanks to their phenotype heterogeneity and critical interaction with several innate immune cells, thus representing a crucial target in oncology. Here we reviewed the interactions of MDSCs with NK cells. The contribution of key cytokines, chemokines and mediators active in this process have been discussed. We also described the contribution of MDSC on angiogenesis directly or indirectly through interactions with NK and immunosuppressive activities. A parallel of the cancer associated to the decidual counterpart of these cells is discussed, a...
Source: Frontiers in Immunology - Category: Allergy & Immunology Source Type: research
Conclusions In conclusion, articles in this Research Topic made a very significant contribution to our understanding of the role played by environmental factors, dysbiotic conditions, and infections in triggering diseases. Since this is a rapidly expanding area of research, many other factors contributing to the onset of these diseases are not covered here. We are confident, however, that further studies will expand the list as well as bring a better understanding of mechanisms involved in the onset of autoimmune and autoinflammatory diseases. Author Contributions All authors listed have made a substantial, direct and i...
Source: Frontiers in Microbiology - Category: Microbiology Source Type: research
This study indicates that targeting of epitopes by human adaptive immunity is to some extent directed by defined thermodynamic principles. The proposed framework also has a practical implication in that it may enable to more efficiently prioritize epitope candidates highly prone to T cell recognition in multiple individuals, warranting prospective validation across different cohorts. Introduction T cell epitopes bound to major histocompatibility complex [MHC; also called the human leukocyte antigen (HLA) in humans] molecules activate T cells to initiate subsequent immunological orchestration (1–3). MHC class ...
Source: Frontiers in Immunology - Category: Allergy & Immunology Source Type: research
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