Trained immunity and immune priming in plants and invertebrates [PDF]
eLifeImmune memory has long been thought to be restricted to the adaptive immune system of vertebrates. However, several lines of evidence have changed our understanding of immune memory and have shattered the strict separation between innate and adaptive ...
Joachim Kurtz +9 more
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Immune priming in the insect gut: a dynamic response revealed by ultrastructural and transcriptomic changes [PDF]
BMC BiologyBackground Research on forms of memory in innate immune systems has recently gained momentum with the study of trained immunity in vertebrates and immune priming in invertebrates.
Moritz Baur +8 more
doaj +3 more sources
No evidence for immune priming in ants exposed to a fungal pathogen.
PLoS ONE, 2012 There is accumulating evidence that invertebrates can acquire long-term protection against pathogens through immune priming. However, the range of pathogens eliciting immune priming and the specificity of the response remain unclear.
Anabelle Reber, Michel Chapuisat
doaj +4 more sources
An extracellular subtilase switch for immune priming in Arabidopsis. [PDF]
PLoS Pathogens, 2013 In higher eukaryotes, induced resistance associates with acquisition of a priming state of the cells for a more effective activation of innate immunity; however, the nature of the components for mounting this type of immunological memory is not well ...
Vicente Ramírez +4 more
doaj +9 more sources
Drosophila immune priming to Enterococcus faecalis relies on immune tolerance rather than resistance. [PDF]
PLoS Pathogens, 2023 Innate immune priming increases an organism's survival of a second infection after an initial, non-lethal infection. We used Drosophila melanogaster and an insect-derived strain of Enterococcus faecalis to study transcriptional control of priming.
Kevin Cabrera +4 more
doaj +3 more sources
Divergent immune priming responses across flour beetle life stages and populations
Ecology and Evolution, 2016 Growing evidence shows that low doses of pathogens may prime the immune response in many insects, conferring subsequent protection against infection in the same developmental stage (within‐life stage priming), across life stages (ontogenic priming), or ...
Imroze Khan, Arun Prakash, Deepa Agashe
doaj +3 more sources
Priming seeds for the future: Plant immune memory and application in crop protection [PDF]
Frontiers in Plant Science, 2022 Plants have evolved adaptive strategies to cope with pathogen infections that seriously threaten plant viability and crop productivity. Upon the perception of invading pathogens, the plant immune system is primed, establishing an immune memory that ...
Zige Yang, Pengfei Zhi, Cheng Chang
doaj +4 more sources
Immune priming reshapes the microbiota and modulates pathogen dynamics in the Manila clam (Ruditapes philippinarum) [PDF]
Frontiers in MicrobiologyInvertebrates lack adaptive immunity and rely exclusively on innate defenses to combat pathogens. Recent studies have shown that invertebrates exhibit immune priming, a form of innate immune memory in which prior pathogen exposure enhances protection ...
Bruno K. Rodino-Janeiro +5 more
doaj +2 more sources
Immune Priming with Spatially Fractionated Radiation Therapy. [PDF]
Curr Oncol Rep, 2023 Abstract Purpose of Review This review aims to summarize the current preclinical and clinical evidence of nontargeted immune effects of spatially fractionated radiation therapy (SFRT). We then highlight strategies to augment the immunomodulatory potential of SFRT in combination with immunotherapy (IT).
Lukas L, Zhang H, Cheng K, Epstein A.
europepmc +3 more sources
Trans-generational immune priming in honeybees [PDF]
Proceedings of the Royal Society B: Biological Sciences, 2014 Maternal immune experience acquired during pathogen exposure and passed on to progeny to enhance resistance to infection is called trans-generational immune priming (TgIP). In eusocial insects like honeybees, TgIP would result in a significant improvement of health at individual and colony level. Demonstrated in invertebrates other than honeybees, TgIP
Javier Hernández Lopez +1 more
exaly +3 more sources