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http://linked.open...gbank/description
| - Certolizumab pegol is a recombinant Fab' antibody fragment against tumor necrosis factor alpha which is conjugated to an approximately 40kDa polyethylene glycol (PEG2MAL40K). Polyethylene glycol helps to delay the metabolism and elimination of the drugs. Chemically, the light chain is made up of 214 amino acid residues while the heavy chain is composed of 229 amino acid residues. The molecular mass of the Fab' antibody fragment itself is 47.8 kDa. It is used for the treatment of rheumatoid arthritis and Crohn’s disease. FDA approved on April 22, 2008 (en)
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http://linked.open...y/drugbank/dosage
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http://linked.open...generalReferences
| - # FDA label # Chimenti MS, Saraceno R, Chiricozzi A, Giunta A, Chimenti S, Perricone R: Profile of certolizumab and its potential in the treatment of psoriatic arthritis. Drug Des Devel Ther. 2013 Apr 15;7:339-48. doi: 10.2147/DDDT.S31658. Print 2013. "Pubmed":http://www.ncbi.nlm.nih.gov/pubmed/23620660 # Ferrante M, Vermeire S, Rutgeerts P: Certolizumab pegol in the treatment of Crohn's disease. Expert Opin Biol Ther. 2013 Apr;13(4):595-605. doi: 10.1517/14712598.2013.777039. Epub 2013 Mar 4. "Pubmed":http://www.ncbi.nlm.nih.gov/pubmed/23451881 # https://data.epo.org/publication-server/rest/v1.0/publication-dates/20110803/patents/EP1534753NWB1/document.html (en)
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http://linked.open...gy/drugbank/group
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http://linked.open...drugbank/halfLife
| - Terminal plasma elimation half-life = 14 days (for all doses); (en)
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http://linked.open...ugbank/indication
| - Reducing signs and symptoms of Crohn's disease and treatment of moderately to severely active rheumatoid arthritis (RA). (en)
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sameAs
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Title
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adms:identifier
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http://linked.open...mechanismOfAction
| - Certolizumab pegol binds to free and membrane-bound human TNFα with a KD of 90pM and neutralizes its activity. Extent of neutralization is also dose-dependent. It also inhibited the release of lipopolysaccharide-induced IL-1β from monocytes. TNFα is a key pro-inflammatory cytokine with a central role in inflammatory processes in which elevated levels have been observed in patients with RA and Crohn's. Certolizumab pegol selectively neutralizes TNFα (IC90 of 4 ng/mL for inhibition of human TNFα in the in vitro L929 murine fibrosarcoma cytotoxicity assay). It does not bind to TNF-β. As certolizumab is only a Fab' fragment and thus missing the Fc region, it does not fix complement or cause antibody-dependent cell-mediated cytotoxicity. Furthermore, apoptosis of monocytes or lymphocytes, or neutrophil degranulation have not been observed in vitro. (en)
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http://linked.open...y/drugbank/patent
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http://linked.open...outeOfElimination
| - The route of elimination of certolizumab pegol has not been studied in human subjects. Studies in animals indicate that the major route of elimination of the PEG component is via urinary excretion. (en)
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http://linked.open.../drugbank/synonym
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http://linked.open...drugbank/toxicity
| - The most common adverse reactions (incidence ≥7% and higher than placebo): upper respiratory tract infection, rash, and urinary tract infection. (en)
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http://linked.open...umeOfDistribution
| - Vd, steady state, Crohn's and RA patients = 6 - 8 L (en)
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http://linked.open.../drug/hasAHFSCode
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foaf:page
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http://linked.open...Molecular-Formula
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http://linked.open.../Molecular-Weight
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http://linked.open...l/drug/hasATCCode
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http://linked.open...ugbank/absorption
| - There is a linear relationship between dose administered and Cmax and AUC. A mean Cmax of approximately 43 to 49 mcg/mL occurred at Week 5 during the initial loading dose period using the recommended dose regimen for the treatment of patients with rheumatoid arthritis (400 mg sc at Weeks 0, 2 and 4 followed by 200 mg every other week). Tmax, SubQ dose = 54 - 171 hours; Bioavailability, SubQ dose = 80% (range of 76% - 88%) (en)
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http://linked.open.../affectedOrganism
| - Humans and other mammals (en)
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http://linked.open...casRegistryNumber
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http://linked.open...drugbank/category
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http://linked.open...rugbank/clearance
| - IV dose, healthy subjects = 9.21 mL/h to 14.38 mL/h; SC dose, Crohn's disease patients = 17 mL/h; SC dose, RA patients = 21.0 mL/h; (en)
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