Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UNIPROT:P14784 (IL-2 receptor)
 3,849 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Recently, there have been some reports that schizophrenia is accompanied by an immune-inflammatory response, characterized by increased secretion of interleukin-6 (IL-6), soluble IL-2 receptor (sIL-2) and lower plasma levels of CC16 (Clara cell protein), an endogenous anti-cytokine. It was shown that clozapine, an atypical antipsychotic drug, may increase the plasma levels of sIL-2R and pro-inflammatory cytokines. This study was carried out in order to examine serum IL-6, IL-6R, CC16, IL-1R antagonist (IL-1RA), transferrin receptor (TfR) and sCD8 antigen, both before and after treatment with clozapine in schizophrenic subjects versus normal controls. Schizophrenic patients showed significantly higher plasma IL-6R and IL-1RA and lower plasma CC16 than normal controls. Treatment with clozapine significantly increased plasma sCD8, IL-6, CC16 and IL-1RA concentrations. The clozapine-induced increments in plasma IL-6 and CC16 appeared during the first 2 weeks of treatment, whereas the increases in plasma sCD8 and IL-1RA appeared after 5 weeks. Clozapine appears to have complex in vivo immunomodulatory effects.
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PMID:In vivo immunomodulatory effects of clozapine in schizophrenia. 932 54

There is now evidence that major depression is accompanied by activation of the inflammatory response system (IRS) as indicated by an increased production of pro-inflammatory cytokines. There is circumstantial evidence implicating pro-inflammatory cytokines, such as tumor necrosis factor-alpha (TNFalpha) in the pathogenesis of multiple sclerosis (MS). The aims of the present study were to examine (i) the serum concentrations of interleukin-6 (IL-6), IL-8, TNFalpha, IL-2 receptor (IL-2R) and CC16 (uteroglobulin), an endogenous anti-cytokine, in depressed and MS patients compared to normal controls, and (ii) the effects of treatment with antidepressants on the above IRS variables in depressed patients. Serum TNFalpha was significantly higher in depressed and MS patients than in normal controls. Serum IL-8 was significantly higher in depressed patients than in patients with MS. Serum CC16 was significantly higher in patients with MS than in normal controls and depressed patients. Nonresponders to treatment with antidepressants had significantly higher serum IL-2R and lower serum CC16 concentrations than responders to treatment. The results show that (i) depression is accompanied by activation of the IRS and that this activation is more pronounced in depression than in MS, and (ii) IRS activation in depressed patients is related to a nonresponse to treatment with antidepressants.
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PMID:Increased serum tumor necrosis factor alpha concentrations in major depression and multiple sclerosis. 1141 79