Results 21 to 30 of about 26,449 (216)
Background Proopiomelanocortin (POMC)-derived beta-endorphin1-31 from immune cells can inhibit inflammatory pain. Here we investigated cytokine signaling pathways regulating POMC gene expression and beta-endorphin production in lymphocytes to augment ...
Busch-Dienstfertig Melanie +4 more
doaj +1 more source
Hemolytic activity of Trichomonas vaginalis and Tritrichomonas foetus
The hemolytic activity of live isolates and clones of Trichomonas vaginalis and Tritrichomonas foetus was investigated. The isolates were tested against human erythrocytes. No hemolytic activity was detected by the isolates of T. foetus.
Geraldo A De Carli +4 more
doaj +1 more source
The Roles of Membrane Rafts in CD32A-Mediated Phagocytosis [PDF]
Membrane rafts are highly dynamic heterogeneous sterol- and sphingolipid-rich micro-domains on cell surfaces. They are generally believed to provide residency for cell surface molecules (e.g., adhesion and signaling molecules) and scaffolding to ...
Cheng Zhu +2 more
core +2 more sources
Restriction of the Mobility of Lymphocyte Immunoglobulin Receptors by Concanavalin A [PDF]
The induction by anti-immunoglobulin of patch and cap formation on mouse lymphocytes was inhibited by the addition of concanavalin A. This effect was reversed by α-methyl-D-mannoside, a competitive inhibitor of the binding of concanavalin A. Concanavalin A prevented both patch and cap formation, in contrast to the metabolic inhibitor NaN
I, Yahara, G M, Edelman
openaire +2 more sources
Disruption of FGF Signaling Ameliorates Inflammatory Response in Hepatic Stellate Cells
It is a well-documented event that fibroblast growth factors (FGFs) regulate liver development and homeostasis in autocrine, paracrine, and endocrine manners via binding and activating FGF receptors (FGFRs) tyrosine kinase in hepatocytes. Recent research
Cong Wang +11 more
doaj +1 more source
The aim is to investigate that 17β-estradiol (E2)/estrogen receptors (ERs) activation normalizes splenic CD4 + T lymphocytes proliferation and cytokine production through inhibition of endoplasmic reticulum stress (ERS) following hemorrhage.
Peng Wang +14 more
doaj +1 more source
A Novel Antigen Sensitive to Calcium Chelation That is Associated with the Tip Links and Kinocilial Links of Sensory Hair Bundles [PDF]
Tip links are extracellular, cell-surface-associated filaments of unknown molecular composition that are thought to gate the mechanotransducer channel of the sensory hair cell.
Goodyear, Richard J, Richardson, Guy P
core +2 more sources
The aim of this work is to gind ont influence of сarbohydrate сomponent of membrane glycoprotein receptors on the change of its functional activity at patients with acute coronari syndromes and its combination with diabetes mellitus type 2.
V. F. Kiritchuk +2 more
doaj +1 more source
Specific delivery to antigen presenting cells (APC) and precise control of the intracellular fate of antigens are crucial to induce cellular immunity that directly and specifically attacks cancer cells.
Eiji Yuba +4 more
doaj +1 more source
Glycosylated NPs, including liposomes, are known to target various receptors involved in cellular carbohydrate transport, of which the mannoside binding receptors are attracting particular attention for their expression on various immune cells, cancers ...
Leila Mousavifar +11 more
doaj +1 more source

