Results 21 to 30 of about 391,404 (343)

Insulin-like growth factors and related proteins in plasma and cerebrospinal fluids of HIV-positive individuals. [PDF]

open access: yes, 2015
BackgroundClinically significant dysregulation of the insulin-like growth factor (IGF) family proteins occurs in HIV-infected individuals, but the details including whether the deficiencies in IGFs contribute to CNS dysfunction are unknown.MethodsWe ...
Choi, Namjong   +4 more
core   +2 more sources

Role of IL-33 in inflammation and disease [PDF]

open access: yes, 2011
Interleukin (IL)-33 is a new member of the IL-1 superfamily of cytokines that is expressed by mainly stromal cells, such as epithelial and endothelial cells, and its expression is upregulated following pro-inflammatory stimulation.
Miller, Ashley M.
core   +3 more sources

Soluble ST2 levels and left ventricular structure and function in patients with metabolic syndrome [PDF]

open access: yes, 2016
Background: A biomarker that is of great interest in relation to adverse cardiovascular events is soluble ST2 (sST2), a member of the interleukin family.
Beunza, Maite   +14 more
core   +1 more source

Differences in reactivation of tuberculosis induced from anti-tnf treatments are based on bioavailability in granulomatous tissue [PDF]

open access: yes, 2007
The immune response to Mycobacterium tuberculosis (Mtb) infection is complex. Experimental evidence has revealed that tumor necrosis factor (TNF) plays a major role in host defense against Mtb in both active and latent phases of infection.
Denise E Kirschner   +7 more
core   +3 more sources

altered expression of cD300a inhibitory receptor on cD4+ T cells From human immunodeficiency Virus-1-infected Patients: association With Disease Progression Markers. [PDF]

open access: yes, 2018
The ability of the CD300a inhibitory receptor to modulate immune cell functions and its involvement in the pathogenesis of many diseases has aroused a great interest in this molecule.
Genebat González, Miguel   +3 more
core   +1 more source

The Effects of Interleukin-1β in Tumor Necrosis Factor-α-Induced Acute Pulmonary Inflammation in Mice

open access: yesMediators of Inflammation, 2009
We determined the role of interleukin-1β (IL-1β) signaling on tumor necrosis factor alpha-induced (TNF-α) lung neutrophil influx as well as neutrophil chemoattractant macrophage inflammatory protein (MIP-2) and KC and soluble TNF-α receptor (TNFR) levels
Sara Saperstein   +5 more
doaj   +1 more source

Cardiosphere-derived cells suppress allogeneic lymphocytes by production of PGE2 acting via the EP4 receptor [PDF]

open access: yes, 2018
derived cells (CDCs) are a cardiac progenitor cell population, which have been shown to possess cardiac regenerative properties and can improve heart function in a variety of cardiac diseases. Studies in large animal models have predominantly focussed on
A Augello   +69 more
core   +2 more sources

Clinical Value of Neopterin In Infectious Complications

open access: yesPteridines, 1999
Neopterin, a pteridine intermediate metabolite in the biopterine synthetic pathway, is synthesized and secreted by monocyte/macrophages upon stimulation, mainly by gamma-interferon by activated T cells.
Iwagaki Hiromi   +5 more
doaj   +1 more source

Immunoregulation in human Schistosomiasis by idiotypic interactions and lymphokine-mediated mechanisms

open access: yesMemorias do Instituto Oswaldo Cruz, 1987
Anti-idiotypic (anti-Id) T cells from schistosomiasis patients or former patients proliferate upon exposure to polyclonal or monoclonal anti-soluble egg antigen (SEA) antibodies.
D. G. Colley   +7 more
doaj   +1 more source

The IL-2 – IL-2 receptor pathway in health and disease: The role of the soluble IL-2 receptor

open access: yesClinical Immunology, 2020
The interleukin (IL)-2 - IL-2 receptor (IL-2R) pathway is important in immunity, but is also involved in maintenance of self-tolerance. This paradox is further complicated by shedding of the IL-2Rα chain, revealing soluble (s)IL-2R. Binding of IL-2 to sIL-2R may either reduce or enhance responses depending on the target cell being involved in immunity ...
openaire   +2 more sources

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