{"product_id":"new-product-619028","title":"Active Chitinase-3-like Protein 1 (CHI3L1)","description":"\u003cp\u003eProduct No.\u003c\/p\u003e\n\u003cp\u003eAPB463Hu01\u003c\/p\u003e\n\u003cp\u003eOrganism Species\u003c\/p\u003e\n\u003cp\u003eHomo sapiens (Human).\u003c\/p\u003e\n\u003cp\u003eBuffer Formulation\u003c\/p\u003e\n\u003cp\u003e20mM Tris, 150mM NaCl, pH8.0, containing 1mM EDTA, 1mM DTT, 0.01% SKL, 5% Trehalose and Proclin300.\u003c\/p\u003e\n\u003cp\u003eTraits\u003c\/p\u003e\n\u003cp\u003eFreeze-dried powder\u003c\/p\u003e\n\u003cp\u003ePurity\u003c\/p\u003e\n\u003cp\u003e\u0026gt; 97%\u003c\/p\u003e\n\u003cp\u003eIsoelectric Point\u003c\/p\u003e\n\u003cp\u003e9.4\u003c\/p\u003e\n\u003cp\u003eApplications\u003c\/p\u003e\n\u003cp\u003eCell culture; Activity Assays.\u003c\/p\u003e\n\u003cp\u003eUOM\u003c\/p\u003e\n\u003cp\u003e10µg 50µg 200µg 1mg 5mg\u003c\/p\u003e\n\u003cdiv class=\"product\"\u003e\n\u003cdiv class=\"product_left\"\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_relation\"\u003e\n\u003cbr\u003e\n\u003cdiv class=\"product\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"product_left\" data-mce-fragment=\"1\"\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eACTIVITY TEST\u003c\/h3\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cdiv class=\"product_image\" data-mce-fragment=\"1\"\u003e\n\u003cimg src=\"https:\/\/www.cloud-clone.com\/upload\/product\/pictures\/APB463Hu01-201805081003018236.jpg\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/www.cloud-clone.com\/upload\/product\/pictures\/APB463Hu01-201805081003018236.jpg\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eFigure. Cell proliferation of Raji cells after stimulated with GP39.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_image\" data-mce-fragment=\"1\"\u003e\n\u003cimg src=\"https:\/\/www.cloud-clone.com\/upload\/product\/pictures\/APB463Hu01-201805081003458682.jpg\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/www.cloud-clone.com\/upload\/product\/pictures\/APB463Hu01-201805081003458682.jpg\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eFigure. Cell proliferation of Raji cells after stimulated with GP39.\u003cbr data-mce-fragment=\"1\"\u003eGlycoprotein 39, Cartilage (GP39) also known as Chitinase-3-like protein 1 (CHI3L1) is a secreted glycoprotein that is approximately 40kDa in size that in humans is encoded by the CHI3L1 gene. GP39 plays a role in cancer cell proliferation, survival, invasiveness and in the regulation of cell-matrix interactions. To test the effect of GP39 on cell proliferation, Raji cells were seeded into triplicate wells of 96-well plates at a density of 5,000 cells\/well with 1% serum standard 1640 which contains various concentrations of recombinant human GP39. After incubated for 5 days, cells were observed by inverted microscope and cell proliferation was measured by Cell Counting Kit-8 (CCK-8). Briefly, 10µL of CCK-8 solution was added to each well of the plate, then the absorbance at 450nm was measured using a microplate reader after incubating the plate for 1-4 hours at 37℃. Proliferation of Raji cells after incubation with GP39 for 5 days observed by inverted microscope was shown in Figure 1. Cell viability was assessed by CCK-8 (Cell Counting Kit-8 ) assay after incubation with recombinant GP39 for 5 days. The result was shown in Figure 2. It was obvious that GP39 significantly increased cell viability of Raji cells.\u003cbr data-mce-fragment=\"1\"\u003e(A) Raji cells cultured in 1640, stimulated with 10ng\/mL GP39 for 5 days;\u003cbr data-mce-fragment=\"1\"\u003e(B) Unstimulated Raji cells cultured in 1640 for 5 days.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eUSAGE\u003c\/h3\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eReconstitute in 20mM Tris, 150mM NaCl (pH8.0) to a concentration of 0.1-1.0 mg\/mL. Do not vortex.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eSTORAGE\u003c\/h3\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAvoid repeated freeze\/thaw cycles. Store at 2-8°C for one month. Aliquot and store at -80°C for 12 months.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eSTABILITY\u003c\/h3\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37°C for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_reference\" data-mce-fragment=\"1\"\u003e\n\u003ctable data-mce-fragment=\"1\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr class=\"first_tr\" data-mce-fragment=\"1\"\u003e\n\u003ctd class=\"td_1\" data-mce-fragment=\"1\"\u003eMagazine\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eCitations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eMolecular and Cellular Biochemistry\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eSerum YKL-40: a potential biomarker for psoriasis or endothelial dysfunction in psoriasis?\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"http:\/\/www.ncbi.nlm.nih.gov\/pubmed\/25421412\" rel=\"nofollow\" data-mce-fragment=\"1\" data-mce-href=\"http:\/\/www.ncbi.nlm.nih.gov\/pubmed\/25421412\" target=\"_blank\"\u003ePubmed:25421412\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eBMC Pulmonary Medicine\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eYKL-40 is correlated with FEV1 and the asthma control test (ACT) in asthmatic patients: influence of treatment\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"http:\/\/www.ncbi.nlm.nih.gov\/pubmed\/25578181\" rel=\"nofollow\" data-mce-fragment=\"1\" data-mce-href=\"http:\/\/www.ncbi.nlm.nih.gov\/pubmed\/25578181\" target=\"_blank\"\u003ePubmed:25578181\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eInternational Journal of Rheumatic Diseases\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eAssessment of pulsed electromagnetic field therapy with Serum YKL‐40 and ultrasonography in patients with knee osteoarthritis\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"http:\/\/www.ncbi.nlm.nih.gov\/pubmed\/25955771\" rel=\"nofollow\" data-mce-fragment=\"1\" data-mce-href=\"http:\/\/www.ncbi.nlm.nih.gov\/pubmed\/25955771\" target=\"_blank\"\u003ePubMed: 25955771\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eRespiratory Research\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eYKL-40 expression in chronic obstructive pulmonary disease: relation to acute exacerbations and airway remodeling\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"http:\/\/www.ncbi.nlm.nih.gov\/pubmed\/27013031\" rel=\"nofollow\" data-mce-fragment=\"1\" data-mce-href=\"http:\/\/www.ncbi.nlm.nih.gov\/pubmed\/27013031\" target=\"_blank\"\u003ePubmed:27013031\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eUnited States Patent Application\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eCompositions and Methods for Diagnosing Lung Cancer\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"http:\/\/www.freepatentsonline.com\/y2016\/0077095.html\" rel=\"nofollow\" data-mce-fragment=\"1\" data-mce-href=\"http:\/\/www.freepatentsonline.com\/y2016\/0077095.html\" target=\"_blank\"\u003ey2016:0077095.html\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eChronic obstructive pulmonary disease (COPD)--from biomarkers to clinical phenotypes\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"http:\/\/urn.fi\/URN:ISBN:978-951-51-4039-5\" rel=\"nofollow\" data-mce-fragment=\"1\" data-mce-href=\"http:\/\/urn.fi\/URN:ISBN:978-951-51-4039-5\" target=\"_blank\"\u003eISBN:978-951-51-4039-5\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eEYE\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eYKL-40 is a local marker for inflammation in patients with pseudoexfoliation syndrome\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.nature.com\/articles\/s41433-018-0308-8\" rel=\"nofollow\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.nature.com\/articles\/s41433-018-0308-8\" target=\"_blank\"\u003ePubmed: 30560917\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eEuropean Review for Medical and Pharmacological Sciences\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eAstrocytes induce proliferation of oligodendrocyte progenitor cells via connexin 47-mediated activation of Chi3l1 expression\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.europeanreview.org\/wp\/wp-content\/uploads\/3012-3020.pdf\" rel=\"nofollow\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.europeanreview.org\/wp\/wp-content\/uploads\/3012-3020.pdf\" target=\"_blank\"\u003ePubmed: 31002152\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eInternational journal of molecular sciences\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eDifferences in Osteoimmunological Biomarkers Predictive of Psoriatic Arthritis among a Large Italian Cohort of Psoriatic Patients\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/31717649\/\" rel=\"nofollow\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/31717649\/\" target=\"_blank\"\u003ePubmed: 31717649\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eResearch square\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eOligodendrocyte Progenitor Cells Increase Chi3l1 Secretion in Exosome to Activate Myh9 and Promote Proliferation through Connexin47 Connected to …\u003ca href=\"https:\/\/www.researchsquare.com\/article\/rs-108120\/latest.pdf\" rel=\"nofollow\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.researchsquare.com\/article\/rs-108120\/latest.pdf\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eInternational Journal of Chronic Obstructive Pulmonary Disease\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eHigh Blood Eosinophil and YKL-40 Levels, as Well as Low CXCL9 Levels, are Associated with Increased Readmission in Patients with Acute Exacerbation of Chronic Obstructive Pulmonary Disease\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.ncbi.nlm.nih.gov\/pubmed\/33814903\" rel=\"nofollow\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.ncbi.nlm.nih.gov\/pubmed\/33814903\" target=\"_blank\"\u003e33814903\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_relation\" data-mce-fragment=\"1\"\u003e\n\u003ctable data-mce-fragment=\"1\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr class=\"first_tr\" data-mce-fragment=\"1\"\u003e\n\u003ctd class=\"td_1\" data-mce-fragment=\"1\"\u003eCatalog No.\u003c\/td\u003e\n\u003ctd class=\"td_2\" data-mce-fragment=\"1\"\u003eRelated products for research use of Homo sapiens (Human) Organism species\u003c\/td\u003e\n\u003ctd class=\"td_3\" data-mce-fragment=\"1\"\u003eApplications (RESEARCH USE ONLY!)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eAPB463Hu01\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.cloud-clone.com\/products\/APB463Hu01.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.cloud-clone.com\/products\/APB463Hu01.html\"\u003eActive Chitinase-3-like Protein 1 (CHI3L1)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eCell culture; Activity Assays.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eRPB463Hu01\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.cloud-clone.com\/products\/RPB463Hu01.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.cloud-clone.com\/products\/RPB463Hu01.html\"\u003eRecombinant Chitinase-3-like Protein 1 (CHI3L1)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003ePositive Control; Immunogen; SDS-PAGE; WB.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003ePAB463Hu01\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.cloud-clone.com\/products\/PAB463Hu01.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.cloud-clone.com\/products\/PAB463Hu01.html\"\u003ePolyclonal Antibody to Chitinase-3-like Protein 1 (CHI3L1)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eWB; IHC; ICC; IP.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eLAB463Hu81\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.cloud-clone.com\/products\/LAB463Hu81.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.cloud-clone.com\/products\/LAB463Hu81.html\"\u003eFITC-Linked Polyclonal Antibody to Chitinase-3-like Protein 1 (CHI3L1)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eWB; IHC; ICC; IF.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eMAB463Hu22\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.cloud-clone.com\/products\/MAB463Hu22.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.cloud-clone.com\/products\/MAB463Hu22.html\"\u003eMonoclonal Antibody to Chitinase-3-like Protein 1 (CHI3L1)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eWB; IHC; ICC; IP.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eLAB463Hu82\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.cloud-clone.com\/products\/LAB463Hu82.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.cloud-clone.com\/products\/LAB463Hu82.html\"\u003eFITC-Linked Monoclonal Antibody to Chitinase-3-like Protein 1 (CHI3L1)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eWB; IHC; ICC; IF.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eSEB463Hu\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.cloud-clone.com\/products\/SEB463Hu.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.cloud-clone.com\/products\/SEB463Hu.html\"\u003eELISA Kit for Chitinase-3-like Protein 1 (CHI3L1)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eEnzyme-linked immunosorbent assay for Antigen Detection.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eLMB463Hu\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.cloud-clone.com\/products\/LMB463Hu.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.cloud-clone.com\/products\/LMB463Hu.html\"\u003eMagnetic Luminex Assay Kit for Chitinase-3-like Protein 1 (CHI3L1) ,etc.\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eMagnetic Luminex Assay for Antigen Detection.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"more_info\" data-mce-fragment=\"1\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Cloud-clone","offers":[{"title":"50ug \/ \u003e 97% \/ Homo sapiens (Human)","offer_id":47568819978520,"sku":"APB463Hu01","price":749.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/products\/NP_f727dd85-02bb-481a-aba7-6101408d5b91.jpg?v=1705978094","url":"https:\/\/danabiosci.com\/products\/new-product-619028","provider":"Dana Bioscience","version":"1.0","type":"link"}