Results 21 to 30 of about 1,451,004 (331)

Suppression of interleukin-1 beta and LDL scavenger receptor expression in macrophages by a selective protein kinase C inhibitor.

Journal of Lipid Research, 1991
A human monocytic cell line, THP-1, stimulated with 40 nM phorbol myristate acetate (PMA), differentiated to macrophage-like cells, and exhibited increased expression and release of interleukin-1 beta and expression of acetylated low density lipoprotein (
AL Akeson, K Schroeder, C Woods, CJ Schmidt, W D Jones   +4 more
doaj   +1 more source

Evidence for Monocyte Reprogramming in a Long-Term Postsepsis Study

Critical Care Explorations, 2022
OBJECTIVES:. This study sought to identify monocyte alterations from septic patients after hospital discharge by evaluating gene expression of inflammatory mediators and monocyte polarization markers.
Raquel Bragante Gritte, PhD, Talita Souza-Siqueira, PhD, Eliane Borges da Silva, PhD, Laiane Cristina dos Santos de Oliveira, PhD, Rodrigo Cerqueira Borges, PhD, Heloísa H de Oliveira Alves, PhD, Laureane Nunes Masi, PhD, Gilson Masahiro Murata, PhD, Renata Gorjão, PhD, Adriana Cristina Levada-Pires, PhD, Antônio Carlos Nogueira, PhD, Tânia Cristina Pithon-Curi, PhD, Ricardo Bentes de Azevedo, PhD, Francisco Garcia Soriano, MD, PhD, Rui Curi, PhD, Marcel Cerqueira Cesar Machado, MD, PhD   +15 more
doaj   +1 more source

Inflammasomes: caspase-1-activating platforms with critical roles in host defense [PDF]

, 2011
Activation of the inflammatory cysteine protease caspase-1 in inflammasome complexes plays a critical role in the host response to microbial infections.
Lieselotte eVande Walle, Lieselotte eVande Walle, Mohamed eLamkanfi, Mohamed eLamkanfi   +3 more
core   +2 more sources

Interleukin-1 in the Response of Follicular Helper and Follicular Regulatory T Cells

Frontiers in Immunology, 2019
The role of interleukin-1 in the regulation of humoral responses is poorly documented, in contrast to its role in inflammation. Recent findings suggest there is an interleukin-1 axis in the follicular T cell control of B cell responses, involving ...
Paul-Gydéon Ritvo, David Klatzmann, David Klatzmann   +2 more
doaj   +1 more source

The P2X7 Receptor-Interleukin-1 Liaison [PDF]

Frontiers in Pharmacology, 2017
Interleukin-1β (IL-1β) plays a central role in stimulation of innate immune system and inflammation and in several chronic inflammatory diseases. These include rare hereditary conditions, e.g., auto-inflammatory syndromes, as well as common pathologies, such as type II diabetes, gout and atherosclerosis.
GIULIANI, Anna Lisa, SARTI, Alba Clara, FALZONI, Simonetta, DI VIRGILIO, Francesco   +3 more
openaire   +3 more sources

Interplay between Liver X Receptor and Hypoxia Inducible Factor 1α Potentiates Interleukin-1β Production in Human Macrophages

Cell Reports, 2020
Summary: Low-grade inflammation is constitutive of atherosclerosis, and anti-inflammatory therapy inhibiting interleukin-1β (IL-1β) reduces the rate of cardiovascular events.
Louise Ménégaut, Charles Thomas, Antoine Jalil, Jean Baptiste Julla, Charlène Magnani, Adam Ceroi, Louise Basmaciyan, Adélie Dumont, Wilfried Le Goff, Mano Joseph Mathew, Cédric Rébé, Valentin Dérangère, Aline Laubriet, Valentin Crespy, Jean-Paul Pais de Barros, Eric Steinmetz, Nicolas Venteclef, Philippe Saas, Laurent Lagrost, David Masson   +19 more
doaj   +1 more source

Staphylococcus aureus enterotoxin B regulates prostaglandin E-2 synthesis, growth, and migration in nasal tissue fibroblasts [PDF]

, 2008
Background. Superantigens and eicosanoids are important amplifiers and regulators of inflammation in airway diseases. We therefore studied the possible influence of Staphylococcus aureus enterotoxin B ( SEB) on the cyclooxygenase ( COX) pathway and basic
Bachert, Claus, Claeys, Cindy, Perez Novo, Claudina, Van Cauwenberge, Paul, Waeytens, Anouk   +4 more
core   +2 more sources

Tumor necrosis factor/cachectin interacts with endothelial cell receptors to induce release of interleukin 1

Journal of Experimental Medicine, 1986
Tumor necrosis factor/cachectin (TNF) has been implicated as a mediator of the host response in sepsis and neoplasia. Recent work has shown that TNF can modulate endothelial cell hemostatic properties, suggesting that endothelium is a target tissue for ...
P. Nawroth, I. Bank, D. Handley, J. Cassimeris, L. Chess, D. Stern   +5 more
semanticscholar   +1 more source

Frontiers in Drug Research and Development for Inflammatory Bowel Disease

Frontiers in Pharmacology, 2017
Inflammatory bowel disease (IBD) is idiopathic, lifelong, immune-mediated diseases, for which curative therapies are not yet available. In the last 15 years, the introduction of monoclonal antibodies targeting tumor necrosis factor-α, a cytokine playing ...
Diego Currò, Daniela Pugliese, Alessandro Armuzzi   +2 more
doaj   +1 more source

Perivascular adipose tissue inflammation in vascular disease [PDF]

, 2017
Perivascular adipose tissue (PVAT) plays a critical role in the pathogenesis of cardiovascular disease. In vascular pathologies, perivascular adipose tissue increases in volume and becomes dysfunctional, with altered cellular composition and molecular ...
Guzik, Tomasz J., Nosalski, Ryszard
core   +1 more source