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Oxford Textbook of Medicine, 2020
The innate immune system comprises evolutionarily ancient mechanisms that mediate first-line responses against microbial pathogens, and are also important in priming and execution of adaptive immune responses, and in defence against tumours.
P. Bowness
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The innate immune system comprises evolutionarily ancient mechanisms that mediate first-line responses against microbial pathogens, and are also important in priming and execution of adaptive immune responses, and in defence against tumours.
P. Bowness
semanticscholar +2 more sources
The Innate Part of the Adaptive Immune System
Clinical Reviews in Allergy & Immunology, 2019The innate immune response provides a first line of defense against common microorganisms and, for more complex and/or recurring situations where pathogens must be eliminated, an adaptive immune response has emerged and evolved to provide better protection against subsequent infections.
S. Hillion +8 more
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Innate Immunity in the Mucosal Immune System
Current Pharmaceutical Design, 2006The mucosal immune system is equipped with unique innate and acquired defense mechanisms which provide a first line of protection against ingested and inhaled infectious agents. Peyer's patches (PPs) and nasopharynx-associated lymphoid tissue (NALT) have been shown to be important inductive sites for the initiation of the acquired phase of antigen ...
Hiroshi Kiyono, Tomonori Nochi
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Innate Immunity in Systemic Sclerosis
Current Rheumatology Reports, 2017Systemic sclerosis (SSc) is a heterogeneous autoimmune disease which has defined three hallmarks: Small vessel vasculopathy, production of autoantibodies and fibroblast dysfunction. The exact aetiology of the disease remains unknown, due to the complex nature of the cellular signalling pathways involved. However, there is strong and consistent evidence
Nathan Simpson +3 more
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The aging innate immune system
Current Opinion in Immunology, 2005Advanced age is associated with a breakdown of the epithelial barriers of the skin, lung and gastrointestinal tract, which enables invasion of delicate mucosal tissues by pathogenic organisms. Thus, there is an increased challenge for the innate immune system in aged subjects, as the portal of pathogen entry becomes more readily disturbed.
Elizabeth J. Kovacs +2 more
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Adaptation in the innate immune system and heterologous innate immunity
Cellular and Molecular Life Sciences, 2014The innate immune system recognizes deviation from homeostasis caused by infectious or non-infectious assaults. The threshold for its activation seems to be established by a calibration process that includes sensing of microbial molecular patterns from commensal bacteria and of endogenous signals.
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Innate immunity in the nervous system
2009The complement (C) system plays a central role in innate immunity and bridges innate and adaptive immune responses. A fine balance of C activation and regulation mediates the elimination of invading pathogens and the protection of the host from excessive C deposition on healthy tissues.
Valeria Ramaglia, Frank Baas
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The immune system in the elderly
Immunologic Research, 1999The capability to cope with infectious agents and cancer cells resides not only in adaptive immune responses against specific antigens, mediated by T and B lymphocytes clonally distributed, but also in natural immune reactions. These innate defence mechanisms include chemotaxis, phagocytosis, natural cytotoxicity, cell interactions, and soluble ...
GINALDI, Lia +5 more
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2007
Abstract The innate immune system recognizes infectious danger and launches an immediate anti-infective response. It relies on recognition systems (receptors) that were selected during phylogeny and which in part are shared with non-vertebrate organisms.
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Abstract The innate immune system recognizes infectious danger and launches an immediate anti-infective response. It relies on recognition systems (receptors) that were selected during phylogeny and which in part are shared with non-vertebrate organisms.
openaire +2 more sources