Results 51 to 60 of about 4,855,871 (373)

Innate and Adaptive Immunity in Fish: A Review

مجلة الانبار للعلوم البيطرية, 2020
The fish inhabitant in an aquatic environment so it persists exposure to pathogen and stressor factors so they have a developing immune system similar to that in high vertebrate with some differences points.
Mustafa, Enas, AL-Taee, Shahbaa
doaj   +1 more source

Internalization of the Membrane Attack Complex Triggers NLRP3 Inflammasome Activation and IL-1β Secretion in Human Macrophages

Frontiers in Immunology, 2021
Interleukin 1β (IL-1β) plays a major role in inflammation and is secreted by immune cells, such as macrophages, upon recognition of danger signals. Its secretion is regulated by the inflammasome, the assembly of which results in caspase 1 activation ...
Ines Diaz-del-Olmo, Jonathan Worboys, Fatima Martin-Sanchez, Anna Gritsenko, Ashley R. Ambrose, Gillian M. Tannahill, Eva-Maria Nichols, Gloria Lopez-Castejon, Daniel M. Davis   +8 more
doaj   +1 more source

Pharmacological validation of targets regulating CD14 during macrophage differentiation

EBioMedicine, 2020
The signalling receptor for LPS, CD14, is a key marker of, and facilitator for, pro-inflammatory macrophage function. Pro-inflammatory macrophage differentiation remains a process facilitating a broad array of disease pathologies, and has recently ...
Gisela Jimenez-Duran, Rosario Luque-Martin, Meghana Patel, Emma Koppe, Sharon Bernard, Catriona Sharp, Natalie Buchan, Ceara Rea, Menno P.J. de Winther, Nil Turan, Davina Angell, Christine A. Wells, Rick Cousins, Palwinder K. Mander, Seth L. Masters   +14 more
doaj  

A Framework for Annotation of Antigen Specificities in High-Throughput T-Cell Repertoire Sequencing Studies

Frontiers in Immunology, 2019
Recently developed molecular methods allow large-scale profiling of T-cell receptor (TCR) sequences that encode for antigen specificity and immunological memory of these cells.
Mikhail V. Pogorelyy, Mikhail V. Pogorelyy, Mikhail Shugay, Mikhail Shugay, Mikhail Shugay   +4 more
doaj   +1 more source

‘Cannibalism’ of exogenous DNA sequences: The ancestral form of adaptive immunity which entails recognition of danger

Frontiers in Immunology, 2022
Adaptive immunity is a sophisticated form of immune response capable of retaining the molecular memory of a very great diversity of target antigens (epitopes) as non-self.
Christian A. Devaux, Christian A. Devaux, Pierre Pontarotti, Pierre Pontarotti, Sephora Nehari, Didier Raoult   +5 more
doaj   +1 more source

Adaptive immunity: an emerging player in the progression of NAFLD

Nature reviews: Gastroenterology & hepatology, 2019
In the past decade, nonalcoholic fatty liver disease (NAFLD) has become a leading cause of chronic liver disease and cirrhosis, as well as an important risk factor for hepatocellular carcinoma (HCC).
S. Sutti, E. Albano
semanticscholar   +1 more source

The dual nature of TDC – bridging dendritic and T cells in immunity

FEBS Letters, EarlyView.
TDC are hematopoietic cells combining dendritic and T cell features. They reach secondary lymphoid organs (SLOs) and peripheral organs (liver and lungs) after FLT3‐dependent development in the bone marrow and maturation in the thymus. TDC are activated and enriched in SLOs upon viral infection, suggesting that they might play unique immune roles, since
Maria Nelli, Mirela Kuka
wiley   +1 more source

Targeting Histone Deacetylases in Myeloid Cells Inhibits Their Maturation and Inflammatory Function With Limited Effects on Atherosclerosis

Frontiers in Pharmacology, 2019
Monocytes and macrophages are key drivers in the pathogenesis of inflammatory diseases. Epigenetic targets have been shown to control the transcriptional profile and phenotype of these cells.
Rosario Luque-Martin, Jan Van den Bossche, Rebecca C. Furze, Annette E. Neele, Saskia van der Velden, Marion J.J. Gijbels, Marion J.J. Gijbels, Cindy P.P.A. van Roomen, Sharon G. Bernard, Wouter J. de Jonge, Inmaculada Rioja, Rab K. Prinjha, Huw D. Lewis, Palwinder K. Mander, Menno P.J. de Winther, Menno P.J. de Winther   +15 more
doaj   +1 more source

Dynamics of immune memory and learning in bacterial communities

eLife, 2023
From bacteria to humans, adaptive immune systems provide learned memories of past infections. Despite their vast biological differences, adaptive immunity shares features from microbes to vertebrates such as emergent immune diversity, long-term ...
Madeleine Bonsma-Fisher, Sidhartha Goyal
doaj   +1 more source

A novel cellular pathway of antigen presentation and CD4 T cell activation in vivo [PDF]

, 2018
Dendritic cell activation of CD4 T cells in the lymph node draining a site of infection or vaccination is widely considered the central event in initiating adaptive immunity.
Baz Morelli, Adriana, Benson, Robert A., Brewer, James M., Garside, Paul, Hayes, Alan J., Maraskovsky, Eugene, Meehan, Gavin R., Scales, Hannah E., Tomura, Michio, Walters, Anne, Watson, Emma   +10 more
core   +3 more sources