Results 81 to 90 of about 81,947 (284)

PAMPs and DAMPs in Allergy Exacerbation Models [PDF]

open access: yes, 2013
Sensitization of mice to real-life allergens or harmless antigen with the use of adjuvants will lead to the induction of DAMPs in the immune system. We have shown that the Th2-inducing adjuvant aluminum hydroxide or exposure of the airways to house dust mite leads to the release of DAMPs: uric acid, ATP, and IL-1.
Monique A M, Willart   +3 more
openaire   +2 more sources

Loss of SOCS1 in Donor T Cells Exacerbates Intestinal GVHD by Driving a Chemokine‐Dependent Pro‐Inflammatory Immune Microenvironment

open access: yesAdvanced Science, EarlyView.
T cell‐specific Socs1 knockout leads to inflammatory differentiation of CD8+ T cells, prompting the STAT1/2 complex to drive the activation of Ccl5, Ccr5, and Cxcr3, and promoting the skewing of monocytes toward a pro‐inflammatory M1 macrophage lineage.
Zhigui Wu   +14 more
wiley   +1 more source

Adjuvants : an essential component of neisseria vaccines [PDF]

open access: yes, 2009
Adjuvants may be classified into delivery systems and immune potentiator or modulator molecules based on their mechanism of action. Neisseria vaccines containing traditional adjuvants such as aluminium salts have existed for long time, but meningitis ...
Acevedo, R.   +8 more
core  

Toll-Like Receptors in Liver Fibrosis: cellular crosstalk and mechanisms

open access: yesFrontiers in Physiology, 2012
Toll-like receptors (TLRs) are pattern recognition receptors that distinguish conserved microbial products, also known as pathogen-associated molecular patterns (PAMPs), from host molecules.
Ling eYang, Ekihiro eSeki
doaj   +1 more source

GbWAKL20 Phosphorylates GbNFYB8 to Modulate Verticillium Wilt Resistance in Cotton

open access: yesAdvanced Science, EarlyView.
Wall‐associated receptor‐like kinases (WAKLs) play pivotal roles in extracellular–intracellular signal transduction. Upon sensing Verticillium dahliae infestation at the plasma membrane, GbWAKL20 accumulates and transmits signals to the nucleus via endoplasmic reticulum‐mediated Golgi vesicle transport.
Guilin Wang   +7 more
wiley   +1 more source

RomA, A Periplasmic Protein Involved in the Synthesis of the Lipopolysaccharide, Tunes Down the Inflammatory Response Triggered by Brucella [PDF]

open access: yes, 2018
Brucellaceae are stealthy pathogens with the ability to survive and replicate in the host in the context of a strong immune response. This capacity relies on several virulence factors that are able to modulate the immune system and in their structural ...
Altabe, Silvia Graciela   +10 more
core   +1 more source

Molecular Crosstalk Between PAMP-Triggered Immunity and Photosynthesis [PDF]

open access: yesMolecular Plant-Microbe Interactions®, 2012
The innate immune system allows plants to respond to potential pathogens in an appropriate manner while minimizing damage and energy costs. Photosynthesis provides a sustained energy supply and, therefore, has to be integrated into the defense against pathogens.
Vera Göhre   +4 more
openaire   +3 more sources

Non‐Targeting shRNA‐Encoded Plasmid DNA Enhances Protective Immunity Through RIDD‐RIG‐I Signaling Pathway in the Zika Virus Animal Model

open access: yesAdvanced Science, EarlyView.
We present a novel DNA vaccine platform featuring intrinsic, non‐targeting dsRNA that significantly enhances immune responses by activating the regulated IRE1‐dependent decay‐RIG‐I signaling pathway. This research elucidates a previously uncharacterized mechanism for dsRNA‐mediated innate immune activation.
Min‐Syuan Huang   +10 more
wiley   +1 more source

Rescuing Mitochondrial Dysfunction in Macrophages Prevents Osteonecrosis of the Jaw in Anti‐Resorptive Therapy

open access: yesAdvanced Science, EarlyView.
Schematic model showing the suggested mechanism that ZA induces classical activation of macrophages by impairing mitochondrial biofunction and inhibiting mitochondrial clearance to contribute to the pathological process of BRONJ. RAPA‐loaded nanoparticles ZDPR has shown potential in alleviating BRONJ lesions as well as treating osteoporosis or ...
Hang Zhang   +10 more
wiley   +1 more source

Danger signals and graft-versus-host disease: Current understanding and future perspectives

open access: yesFrontiers in Immunology, 2016
Graft-versus-host response after allogeneic hematopoietic stem cell transplantation (allo-HCT) represents one of the most intense inflammatory responses observed in humans.
Tomomi Toubai   +3 more
doaj   +1 more source

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