Background. Currently, diabetes mellitus is the most common of all endocrine diseases with increasing tendency. The purpose our research was to study dynamics serum levels proinflammatory cytokine-IL-1β in streptozotocin-induced diabetes. Materials and methods. experiments were performed on 88 white male Wistar rats weighing 170-210 g. Animals divided into three groups: 1 - intact; 2 control; 3...

Abstract Background: Prolonged effusions post-Fontan procedure are associated with morbidity. Fontan patients have higher pro-inflammatory cytokines in chest tube drainage compared to controls. Colchicine, an anti-inflammatory medication, decreases adults after cardiac surgery. We hypothesised that treated colchicine would decreased cytokine levels and shorter duration of drainage. Methods: Thi...

MATERIALS AND METHODS: Twelve subjects were involved in the study: six patients in the study group and six in the control group. NPWT was changed twice a week for all subjects, and Oasis-ultra was applied weekly. The wounds were measured weekly, and the healing rate was calculated for each subject for 12 weeks. The canisters were collected monthly for three months. For cytokine and growth facto...

Background Cytokines have been shown to be important signal molecules in the development of allergy and asthma, especially the regulatory cytokine IL-10, which has been shown to correlate with higher risk of allergy development in children [1]. Research results regarding cytokine levels in umbilical cord blood plasma vary greatly; some studies find the concentration of cytokines detectable wher...

The short in vivo lifespan of many cytokines can make measurement of in vivo cytokine production difficult. A method was developed to measure in vivo IL-4 and IFN-gamma production that eliminates this problem. Mice are injected with a biotin-labeled neutralizing IgG anti-IL-4 or anti-IFN-gamma mAb and bled 2-24 h later. Secreted cytokine is captured by the biotin-labeled mAb to produce a comple...

interleukin (il)-35 is a newly discovered suppressive cytokine and has been shown to alleviate  inflammatory  and  autoimmune  diseases.  the  purpose  of  this  study  was  to investigate immunomodulatory capacity of il-35 in patients with allergic asthma.il-35 mrna expression levels in peripheral blood mononuclear cells (pbmcs) were detected  by  quantitative  real-time  pcr  (qpcr).  the  fr...

The gene coding for human interleukin-5 was synthesized and expressed in Escherichia coli under control of a heat-inducible promoter. High-level expression, 10-15% of total cellular protein, was achieved in E. coli. The protein was produced in an insoluble state. A simple extraction, renaturation and purification scheme is described. The recombinant protein was found to be a homodimer, similar ...

background: the critical role of interleukin-7 (il-7) in homeostatic proliferation and t cell survival has made it a promising cytokine for the treatment of various clinical conditions, especially those associated with lymphopenia. methods: in the present study we expressed recombinant human interleukin-7 (rhil-7) in chinese hamster ovary (cho)-k1 cells. cho-k1 cells were stably transfected wit...

background: allergic diseases have increased during the past decade worldwide. th2 type lymphocyte response is known to play an important role in the process of allergic inflammation. il-4, a mediator of type ii cytokine response increases ige synthesis and interferon gamma, a cytokine of type i response interferes with il-4 and inhibits ige production. selenium is an essential component of glu...

background: differentiation, migratory properties and availability of mesenchymal stromal cells (msc) have become an important part of biomedical research. however, the functional heterogeneity of cells derived from different tissues has hampered providing definitive phenotypic markers for these cells. objective: to characterize and compare the phenotype and cytokines of adipose derived mscs (a...