Search results for "Inflammation."

Protective potential of glucagon like peptide 2 (GLP-2) against the neurodegeneration

2019

Neurodegeneration consists in loss of neuron specific types, pattern and distribution, leading to progressive dysfunctions of the central nervous system. Neurodegenerative diseases include diverse pathological conditions, among which Alzheimer’s and Parkinson’s diseases are the most prevalent ones. Alzheimer’s disease is known as a growing dementia, characterized by progressive language, memory, and cognitive loss, while Parkinson’s disease is primarily characterized as a motor disorder. Senile plaques, caused by amyloid β peptide, hyperphosphorylated tau-based neurofibrillary tangles and synapse loss, are the principal pathological hallmarks of Alzheimer’s disease. Amyloid β oligomer forma…

Oxidative Stress, Inflammation and Endothelial Biomarkers in Arterial Hypertension

2008

Generation of an Eosinophilotactic Factor from Human PMNs by Various Mechanisms of Cell Activation

1979

It is well established that an increase in the number of eosinophils both in tissue and in the circulation is a feature of many clinical conditions based on delayed (1,2) and immediate type hypersensitivity reactions (3,4). Since eosinophils have been recognised to exert specific killer function on parasites (5) and to be prominent participants at sites of inflammation, the mechanisms of their chemo-attraction are of major importance. In immediate type hypersensitivity reactions, eosinophils have been demonstrated to counteract the mediators of inflammation such as histamine (6), the SRS-A (7) and the platelet aggregating factor (8).

Reduction Of Pulmonary Inflammation Through HIV-1 Envelope Protein GP120 In A Humanized Mouse Model Of Allergic Asthma Depends On Regulatory T Cells

2011

Analysis Of Pulmonary Inflammation Using Humanized Mouse Models

2010

Type 2-High and Type 2-Low Airway Inflammation in Severe Asthma

2019

Endogenous Agents That Contribute to Generate or Prevent Ischemic Damage

2012

From single to multicellular organisms, protective mechanisms have evolved against endogenous and exogenous noxious stimuli. Over the past decades numerous signaling pathways by which the brain senses and reacts to such insults as neurotoxins, substrate deprivation and inflammation have been discovered. Research on preconditioning is aimed at understanding endogenous neuroprotection to boost it or to supplement its effectors therapeutically once damage to the brain has occurred, such as after stroke or brain trauma. Another goal of establishing preconditioning protocols is to induce endogenous neuroprotection in anticipation of incipient brain damage. Currently several endogenous neuroprote…

A2.34 Specific deletion of β-catenin signalling in dendritic cells results in lower Treg expression without influencing the severity of collagen-indu…

2015

Background and objectives Rheumatoid arthritis (RA) is an autoimmune disease characterised by chronic inflammation and synovial infiltration of immune cells. T-cell priming by activated dendritic cells (DCs) contributes to the pathogenesis of RA. DCs are professional antigen presenting cells that have the dual ability to stimulate immunity and maintain tolerance. However, the signalling pathways mediating the tolerogenic DC function in vivo remain largely unknown. Recently, the b-catenin pathway has been suggested to promote a regulatory DC phenotype in vitro . While activation of β-catenin causes the phenotypic maturation of bone marrow-derived DCs, these cells fail to produce immunogenic …

Calreticulin 3 gene polymorphism in celiac disease and effects of gluten on calreticulin localization and expression in epithelial cells in vitro

2008

Sepsis in head and neck cancer patients treated with chemotherapy and radiation: literature review and consensus

2015

Abstract: The reporting of infection/sepsis in chemo/radiation-treated head and neck cancer patients is sparse and the problem is underestimated. A multidisciplinary group of head and neck cancer specialists from Italy met with the aim of reaching a consensus on a clinical definition and management of infections and sepsis. The Delphi appropriateness method was used for this consensus. External expert reviewers then evaluated the conclusions carefully according to their area of expertise. The paper contains seven clusters of statements about the clinical definition and management of infections and sepsis in head and neck cancer patients, which had a consensus. Furthermore, it offers a revie…