Results 51 to 60 of about 1,512,579 (348)

Main Components of Fish Immunity: An Overview of the Fish Immune System

open access: yesFishes, 2023
Cellular immune responses consist of innate and adaptive cell-mediated immune mechanisms, where all leukocyte subpopulations are included. Among these are vital processes such as cell-mediated cytotoxicity and phagocytosis. The main cellular constituents
Doaa M. Mokhtar   +5 more
semanticscholar   +1 more source

Integrative Genomics Reveals the Genetics and Evolution of the Honey Bee’s Social Immune System [PDF]

open access: yes, 2019
Social organisms combat pathogens through individual innate immune responses or through social immunity—behaviors among individuals that limit pathogen transmission within groups.
Currie, Rob   +12 more
core   +1 more source

Defective apoptotic cell clearance activates innate immune response to protect Caenorhabditis elegans against pathogenic bacteria

open access: yesVirulence, 2021
Appropriate clearance of dead cells generated by apoptosis is critical to the development of multicellular organisms and tissue homeostasis. In mammals, the removal of apoptotic cell is mediated by polarized monocyte/macrophage populations of the innate ...
Jinlong Wan   +4 more
doaj   +1 more source

Long‐term reprogramming of the innate immune system

open access: yesJournal of Leukocyte Biology, 2018
During the last few years, a growing body of evidence has shown that immunological memory is not an exclusive trait of lymphocytes, as many inflammatory insults can alter the functionality and the responsiveness of the innate immune system in the long ...
Jorge Domínguez-Andrés, M. Netea
semanticscholar   +1 more source

Four Pathways Involving Innate Immunity in the Pathogenesis of Preeclampsia

open access: yesFrontiers in Cardiovascular Medicine, 2015
The maternal innate immune system plays an important role both in normal pregnancy as well as hypertensive disorders of pregnancy including preeclampsia (PE).
Kelsey R Bounds   +2 more
doaj   +1 more source

Die Kämpfe únd schláchten—the struggles and battles of innate-like effector T lymphocytes with microbes

open access: yesFrontiers in Immunology, 2023
The large majority of lymphocytes belong to the adaptive immune system, which are made up of B2 B cells and the αβ T cells; these are the effectors in an adaptive immune response.
Sebastian Joyce   +3 more
doaj   +1 more source

Interaction of Viral Capsid-Derived Virus-Like Particles (VLPs) with the Innate Immune System

open access: yesVaccines, 2018
Virus-like particles (VLPs) derived from viral nucleocapsids are an important class of nanoparticles. The structure, uniformity, stability, and function of these VLPs have attracted scientists in utilizing them as a unique tool in various applications in
Mona O. Mohsen   +3 more
semanticscholar   +1 more source

Innate immune response to intramammary infection with Serratia marcescens and Streptococcus uberis [PDF]

open access: yes, 2004
Streptococcus uberis and Serratia marcescens are Gram-positive and Gram-negative bacteria, respectively, that induce clinical mastitis. Once initial host barrier systems have been breached by these pathogens, the innate immune system provides the next ...
Bannerman, Douglas D   +5 more
core   +3 more sources

The roles of extracellular vesicles in the immune system

open access: yesNature reviews. Immunology, 2022
Extracellular vesicles (EVs) are increasingly recognized as having ubiquitous roles in the immune system. This Review focuses on the progress made in the field in the past 5 years, including the roles of EVs in innate and adaptive immunity and their ...
E. Buzás
semanticscholar   +1 more source

Memory and Specificity in the Insect Immune System: Current Perspectives and Future Challenges

open access: yesFrontiers in Immunology, 2017
The immune response of a host to a pathogen is typically described as either innate or adaptive. The innate form of the immune response is conserved across all organisms, including insects.
Dustin Cooper, Ioannis Eleftherianos
doaj   +1 more source

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