Results 31 to 40 of about 53,407 (301)

3582 Scavenger Receptor Expression is Differentially Affected by DNAzyme-Gold Nanoparticle Conjugates

open access: yesJournal of Clinical and Translational Science, 2019
OBJECTIVES/SPECIFIC AIMS: Scavenger receptor (SR) surface proteins are highly conserved motifs and are implicated in the uptake of nanotherapies. Gold nanoparticles functionalized with DNAzymes (DzNP) represent a promising novel nanotherapy for lung ...
Cory Sylber   +4 more
doaj   +1 more source

Physiological and pathogenic role of scavenger receptors in humans

open access: yesМедицинская иммунология, 2020
The scavenger receptors (SRs)) include > 30 different molecules structurally classified into 11 classes (A to L). They are expressed mostly on stromal macrophages, and their expression may be augmented in direct dependence with concentrations of their
E. Yu. Gusev   +3 more
doaj   +1 more source

Low CD36 and LOX-1 Levels and CD36 Gene Subexpression Are Associated with Metabolic Dysregulation in Older Individuals with Abdominal Obesity

open access: yesJournal of Diabetes Research, 2016
Background. Obesity study in the context of scavenger receptors has been linked to atherosclerosis. CD36 and LOX-1 are important, since they have been associated with atherogenic and metabolic disease but not fat redistribution.
Perla-Monserrat Madrigal-Ruíz   +9 more
doaj   +1 more source

Scavenger receptors: a key player in cardiovascular diseases

open access: yesBiomolecular Concepts, 2012
The scavenger receptor (SR) super family consists of integral membrane glycoproteins that are involved in recognition of polyanionic structures of either endogenous (e.g., oxidized low-density lipoprotein) or exogenous (e.g., bacterial ...
Ashraf Mohammad Z., Sahu Anita
doaj   +1 more source

Scavenger receptors clear the air [PDF]

open access: yesJournal of Clinical Investigation, 2007
Inhaled environmental oxidants, such as ozone and particulates, have been variably linked to epithelial injury, inflammation, and perturbations in lung development, growth, and function. Reactions between ozone and lung surface lipids likely account for exposure-related pathophysiologic sequelae. In this issue of the JCI, Dahl et al.
openaire   +3 more sources

Giant foam-like macrophages in advanced ovarian cancer

open access: yesСибирский онкологический журнал, 2022
Introduction. Ovarian cancer (OC) is the third most common gynecological cancer with the worst prognosis and highest mortality rate. The progression of OC can be accompanied by the detrimental functions of the components of the tumor microenvironment ...
M. A. Rakina   +6 more
doaj   +1 more source

MARCO, TLR2, and CD14 are required for macrophage cytokine responses to mycobacterial trehalose dimycolate and Mycobacterium tuberculosis.

open access: yesPLoS Pathogens, 2009
Virtually all of the elements of Mycobacterium tuberculosis (Mtb) pathogenesis, including pro-inflammatory cytokine production, granuloma formation, cachexia, and mortality, can be induced by its predominant cell wall glycolipid, trehalose 6,6 ...
Dawn M E Bowdish   +8 more
doaj   +1 more source

From omics to AI—mapping the pathogenic pathways in type 2 diabetes

open access: yesFEBS Letters, EarlyView.
Integrating multi‐omics data with AI‐based modelling (unsupervised and supervised machine learning) identify optimal patient clusters, informing AI‐driven accurate risk stratification. Digital twins simulate individual trajectories in real time, guiding precision medicine by matching patients to targeted therapies.
Siobhán O'Sullivan   +2 more
wiley   +1 more source

Tonic signaling of the B‐cell antigen‐specific receptor is a common functional hallmark in chronic lymphocytic leukemia cell phosphoproteomes at early disease stages

open access: yesMolecular Oncology, EarlyView.
B‐cell chronic lymphocytic leukemia (B‐CLL) and monoclonal B‐cell lymphocytosis (MBL) show altered proteomes and phosphoproteomes, analyzed using mass spectrometry, protein microarrays, and western blotting. Identifying 2970 proteins and 316 phosphoproteins, including 55 novel phosphopeptides, we reveal BCR and NF‐kβ/STAT3 signaling in disease ...
Paula Díez   +17 more
wiley   +1 more source

Pericytes change function depending on glioblastoma vicinity: emphasis on immune regulation

open access: yesMolecular Oncology, EarlyView.
Pericytes alter their transcriptome depending on their proximity to the tumor core. In the tumor core, pericytes display a more active state with higher communication strength but with lower immune activation potential and a shift toward extracellular matrix production.
Carolina Buizza   +5 more
wiley   +1 more source

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