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Bacteriophage therapy is the use of viruses to kill bacteria for the treatment of antibiotic-resistant infections. Little is known about the human immune response following phage therapy. We report the development of phage-specific CD4 T cells alongside rising phage-specific immunoglobulin G and neutralizing antibodies in response to adjunctive bacteriophage therapy used to treat a multidrug-resistant Pseudomonas aeruginosa pneumonia in a lung transplant recipient. Clinically, treatment was considered a success despite the development phage-specific immune responses.
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10152496 | PMC |
http://dx.doi.org/10.1093/infdis/jiac368 | DOI Listing |
Arthritis Rheumatol
September 2025
Institute for Immunity, Transplantation and Infection, Stanford University School of Medicine, Stanford, CA, 94305.
J Neurochem
September 2025
Center for Neurodegeneration and Experimental Therapeutics, Department of Neurology, University of Alabama at Birmingham, Birmingham, Alabama, USA.
Microglia, the resident immune cells of the central nervous system (CNS), are involved in the pathogenesis of neurodegenerative diseases, such as Alzheimer's disease (AD), Dementia with Lewy Bodies (DLB), and Parkinson's disease (PD). 14-3-3 proteins act as molecular hubs to regulate protein-protein interactions, which are involved in numerous cellular functions, including cellular signaling, protein folding, and apoptosis. We previously revealed decreased 14-3-3 levels in the brains of human subjects with neurodegenerative diseases.
View Article and Find Full Text PDFMol Ther
September 2025
Center of Hepato-Pancreato-Biliary Surgery, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou 510080, China; Institute of Precision Medicine, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou 510080, China. Electronic address:
The reduction of TCF-1 during CD8 T cell exhaustion leads to attenuated antitumor activity and diminished responsiveness to immune checkpoint inhibitors. However, how TCF-1 is downregulated remains unclear. Here, we showed that during CD8 T cell exhaustion, lnc-SUMF2-8, induced by transcription factor TOX, can bind to cytosolic TCF-1, and direct it to the lysosome for degradation.
View Article and Find Full Text PDFMol Ther
September 2025
Department of Medicine, UMass Chan Medical School, Worcester, MA, USA; Department of Genetic and Cellular Medicine, UMass Chan Medical School, Worcester, MA, USA; Horae Gene Therapy Center, UMass Chan Medical School, Worcester, MA, USA; Li Weibo Institute for Rare Diseases Research, UMass Chan Medic
The interleukin (IL)-1 pathway is a key mediator of inflammation and innate immune responses. Its dysregulation contributes to rheumatoid arthritis (RA) and autoinflammatory diseases (AIDs). In this study, we develop a recombinant adeno-associated virus (rAAV)-based gene therapy to deliver an inflammation-inducible, secreted human IL-1 receptor antagonist (sIL-1Ra) as a complementary approach to existing IL-1 blockers.
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