Results 81 to 90 of about 2,416,042 (300)

Die Another Way: Interplay between Influenza A Virus, Inflammation and Cell Death

open access: yesViruses, 2020
Influenza A virus (IAV) is a major concern to human health due to the ongoing global threat of a pandemic. Inflammatory and cell death signalling pathways play important roles in host defence against IAV infection.
Gabriel Laghlali   +2 more
doaj   +1 more source

A Helicobacter pylori Homolog of Eukaryotic Flotillin Is Involved in Cholesterol Accumulation, Epithelial Cell Responses and Host Colonization

open access: yesFrontiers in Cellular and Infection Microbiology, 2017
The human pathogen Helicobacter pylori acquires cholesterol from membrane raft domains in eukaryotic cells, commonly known as “lipid rafts.” Incorporation of this cholesterol into the H. pylori cell membrane allows the bacterium to avoid clearance by the
Melanie L. Hutton   +10 more
doaj   +1 more source

Double-Stranded RNA Sensors and Modulators in Innate Immunity.

open access: yesAnnual Review of Immunology, 2019
Detection of double-stranded RNAs (dsRNAs) is a central mechanism of innate immune defense in many organisms. We here discuss several families of dsRNA-binding proteins involved in mammalian antiviral innate immunity.
S. Hur
semanticscholar   +1 more source

Single-Cell Transcriptomes Reveal a Complex Cellular Landscape in the Middle Ear and Differential Capacities for Acute Response to Infection. [PDF]

open access: yes, 2020
Single-cell transcriptomics was used to profile cells of the normal murine middle ear. Clustering analysis of 6770 transcriptomes identified 17 cell clusters corresponding to distinct cell types: five epithelial, three stromal, three lymphocyte, two ...
Draf, Clara   +6 more
core  

Modulation of Immune Functions by Foods [PDF]

open access: yes, 2004
Evidence is rapidly accumulating as to the beneficial effects of foods. However, it is not always clear whether the information is based on data evaluated impartially in a scientific fashion. Human research into whether foods modulate immune functions in
Kaminogawa, Shuichi, Nanno, Masanobu
core   +3 more sources

Innate immunity [PDF]

open access: yesCurrent Biology, 1998
R Alan, B Ezekowitz, Jules A. Hoffmann
openaire   +4 more sources

Helicobacter pylori VacA Suppresses Lactobacillus acidophilus-Induced Interferon Beta Signaling in Macrophages via Alterations in the Endocytic Pathway

open access: yesmBio, 2013
Helicobacter pylori causes chronic gastritis and avoids elimination by the immune system of the infected host. The commensal bacterium Lactobacillus acidophilus has been suggested to exert beneficial effects as a supplement during H.
Gudrun Weiss   +7 more
doaj   +1 more source

Flavivirus Nonstructural Protein NS5 Dysregulates HSP90 to Broadly Inhibit JAK/STAT Signaling

open access: yesCells, 2020
Pathogenic flaviviruses antagonize host cell Janus kinase/signal transducer and activator of transcription (JAK/STAT) signaling downstream of interferons α/β. Here, we show that flaviviruses inhibit JAK/STAT signaling induced by a wide range of cytokines
Justin A. Roby   +14 more
doaj   +1 more source

Innate immunity and remodelling [PDF]

open access: yesHeart Failure Reviews, 2010
A wide variety of cardiac disease states can induce remodelling and lead to the functional consequence of heart failure. These complex disease states involve a plethora of parallel signal transduction events, which may be associated with tissue injury or tissue repair.
openaire   +3 more sources

Immunomodulatory Effects and Protection in Sepsis by the Antibiotic Moxifloxacin

open access: yesAntibiotics
Sepsis is a leading cause of death in Intensive Care Units. Despite its prevalence, sepsis remains insufficiently understood, with no substantial qualitative improvements in its treatment in the past decades.
Tiago R. Velho   +7 more
doaj   +1 more source

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