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Just choose Abbkine products for your interleukin study

Date:2019-02-22 Views:2047


What’s interleukin? What important roles do they play ?


Interleukins (ILs) are a group of cytokines (secreted proteins and signal molecules) that were first seen to be expressed by white blood cells (leukocytes), The name "interleukin" was chosen in 1979, during the Second International Lymphokine Workshop in Switzerland. An Arabic number is added after the name to distinguish them, such as IL-1, IL-2..., the newly determined factors are named in turn.

Interleukin is a kind of cytokines secreted by macrophages, lymphocytes and other cells. Its main biological functions involve the participation in immune response and immune regulation, constitution of the molecular systems that transmit signals between cells, and so on. Different interleukins have different sources and functions, and some can be produced by different kinds of immune cells. An interleukin can also actin on a variety of cells.

At least 38 interleukins have been found currently, which are named IL-1 ~IL38. They play important roles in the maturation, activation, proliferation and immune regulation of immune cells. In addition, they also participate in a variety of physiological and pathological responses of the body. Deficiency of some rare interleukins can result in autoimmune diseases or immunodeficiency.



Latest research letters of interleukin may give you new thoughts


  1. Scientists from University of Sydney studied the role of IL-17 in its role in diabetic nephropathy. They concluded that absence of IL-17 signalling is protective against streptozotocin-induced diabetic nephropathy, thus implying a pro-inflammatory role of IL-17 in its pathogenesis. Targeting the IL-17 axis may represent a novel therapeutic approach in the treatment of this disorder.
  2. University of Chinese Academy of Sciences first detected that FBXO38 mediates PD-1 ubiquitination and regulates anti-tumour immunity of T cell. IL-2 therapy rescued Fbxo38 transcription and therefore downregulated PD-1 levels in PD-1+ T cells in mice. Data indicated that FBXO38 regulates PD-1 expression and highlight an alternative method to block the PD-1 pathway.
  3. Researchers from Albany Medical College elucidated a signaling cascade underlying intestinal fibrosis in which altered mTOR/autophagy in CX3Cr1+ mononuclear phagocytes up-regulates the IL-23/IL-22 axis, leading to an excessive fibrotic response. Thus, our findings suggest that this cascade could be a therapeutic target for alleviation of CD fibrosis.
  4. Study suggested IL-17RB as a potential early intervening target in H. pylori infection. This study defines a negative regulatory network involving IL-17E, GECs, IL-17RB, CD11b+CD11c− myeloid cells, and Reg3a in the early-phase of H. pylori infection, which results in an impaired host defense within the gastric microenvironment.
  5. Through the study of short-chain fatty acid pentanoate suppresses autoimmunity by modulating the metabolic-epigenetic crosstalk in lymphocytes, researchers found that by enhancing IL-10 production and suppressing Th17 cells, the SCFA pentanoate might be of therapeutic relevance for inflammatory and autoimmune diseases.
  6. Study showed that Human IFN-γ immunity to mycobacteria is governed by both IL-12 and IL-23. Human IL-12 and IL-23 are both required for optimal IFN-γ–dependent immunity to mycobacteria, both individually and much more so cooperatively.


What related products can Abbkine offer ?


1. Recombinant proteins

Abbkine provides a wide range of recombinant protein products including interleukin, chemokines, interferons, transforming growth factor (TNF), tumor necrosis factor and other cytokines, for the study of cancer, apoptosis, endocrinology, immunology, neuroscience, protease and stem cell research.

The proteins are rigorously tested to meet the research and development demand for excellent quality, uncompromising biological activity at competitive prices, with low endotoxin, and lyophilized powder is available. Part of items are as below.

Product name Cat# Expression Purity
Human IL-4 protein PRP100273 E. coli > 92 %
Human IL-1 alpha protein PRP100048 Human Cells > 95 %
Mouse IL-17 protein PRP100491 E. coli > 97 %
Human IL-6 protein PRP100120 E. coli > 95 %
Human IFN-beta protein PRP100183 CHO Stable Cells > 95 %


2. Crown primary antibodies

Abbkine primary antibodies arget to multiple research areas containing well known signaling pathway, neuroscience, cytoskeleton, cancer, epigenetics, etc. Comprehensive validation, various application, and reliable quality makes Abbkine you first choice. Some interleukin and interleukin receptor associated antibodies are as follows.

Product name Cat# Application
IL-1β Polyclonal Antibody ABP52932 ELISA, IHC-p, WB
IL-1β Polyclonal Antibody ABP51611 ELISA, IHC-p, WB
IL-6 Polyclonal Antibody ABP53079 ELISA, IHC-p, WB
IL-8 Polyclonal Antibody ABP52884 ELISA, IF, IHC-p, WB
IL-20Rα Polyclonal Antibody ABP51613 ELISA, IHC-p, WB


Result example: Immunohistochemical analysis of paraffin-embedded rat lung tissue.IL-1β Polyclonal Antibody was diluted at 1:200 (4°C, overnight).

3. ELISA kits

Abbkine offers a rich portfolio of ELISA kits covering most of research targets (cancer, diabetes, obesity, hormones, food, cytokines, etc.) and multiple species (Human, Mouse, Rat, Dog, Pig, Chicken, Rabbit, Bovine, Canine, Sheep, Fish). Abbkine EliKine™ series of ELISA kits exert high sensibility and specificity, with a comprehensive selection of ELISA kits available for the quantification of cytokines, hormones and other proteins, to meet your multiple experiment demands, with high cost performance and popular with customers. Some indicators are recommended as follows.

Product name Cat# Detection Range
EliKine™ Human IL-1β ELISA Kit KET6013 7.8 pg/ml-500 pg/ml
EliKine™ Human IL-6 ELISA Kit KET6017 3.125 pg/ml-200 pg/ml
EliKine™ Human IL-18 ELISA Kit KET6023 156 pg/mL- 10000 pg/mL
EliKine™ Mouse IL-6 ELISA Kit KET7009 7.8 pg/mL-500 pg/mL
EliKine™ Rat IL-6 ELISA Kit KET9004 250pg/mL-16000 pg/mL


About Abbkine Scientific Co., Ltd.

Abbkine serves global scientists in the field of proteomics and cytology and is committed to the innovation and development of various scientific reagents related to proteomics and cytology, expecting to accelerate the pace of life science research and drug discovery. Proteomics products cover the preparation of samples (protein extraction, purification, coupling), protein quantification, antibodies and kits for protein detection. Cytology products involve cytokines (cell culture), cell status detection, cell staining, organelle extraction, cell metabolism and cytopathology reagents (kits). Abbkine relies on the product portfolio and unique marketing support as the main market strategy and product innovation mode, with ultimate aim to facilitate your research career!