Results 31 to 40 of about 53,683 (320)
Direct imaging of lateral movements of AMPA receptors inside synapses [PDF]
EMBO J 22, 18 (15/09/2003) 4656-65, 2007 Trafficking of AMPA receptors in and out of synapses is crucial for synaptic plasticity. Previous studies have focused on the role of endo/exocytosis processes or that of lateral diffusion of extra-synaptic receptors. We have now directly imaged AMPAR movements inside and outside synapses of live neurons using single-molecule fluorescence microscopy ...
arxiv +1 more source
The macrophage scavenger receptor CD163
Immunobiology, 2005 Mature tissue macrophages form a first line of defense to recognize and eliminate potential pathogens; these specialized cells are capable of phagocytosis, degradation of self and foreign materials, establishment of cell-cell interactions, and the production of inflammatory mediators.
Fabriek, Babs O +2 more
openaire +4 more sources
Journal 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
Scavenger receptors in innate immunity
Current Opinion in Immunology, 2002 Scavenger receptors (SR) are expressed by myeloid cells (macrophages and dendritic cells) and certain endothelial cells. They play an important role in uptake and clearance of effete components, such as modified host molecules and apoptotic cells.
Peiser, L, Mukhopadhyay, S, Gordon, S
openaire +4 more sources
Effect of Rain Scavenging on Altitudinal Distribution of Soluble Gaseous Pollutants in the Atmosphere [PDF]
, 2010 We suggest a model of rain scavenging of soluble gaseous pollutants in the atmosphere. It is shown that below-cloud gas scavenging is determined by non-stationary convective diffusion equation with the effective Peclet number. The obtained equation was analyzed numerically in the case of log-normal droplet size distribution.
arxiv +1 more source
Scavengers in the human-dominated landscape: an experimental study [PDF]
arXiv, 2022 Rapid urbanization is a major cause of habitat and biodiversity loss and human-animal conflict. While urbanization is inevitable, we need to develop a good understanding of the urban ecosystem and the urban-adapted species in order to ensure sustainable cities for our future. Scavengers play a major role in urban ecosystems, and often, urban adaptation
arxiv
Journal 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
Physiological and pathogenic role of scavenger receptors in humans
Медицинская 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
Scavenger receptors: a key player in cardiovascular diseases
Biomolecular 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
Giant foam-like macrophages in advanced ovarian cancer
Сибирский 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