About: Pegaspargase     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : http://linked.opendata.cz/ontology/drugbank/Drug, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type
http://linked.open...gbank/description
  • Pegylated L-asparagine amidohydrolase from E. coli. Pegylation substantially (by a factor of 4) extends the protein half life. (en)
http://linked.open...y/drugbank/dosage
http://linked.open...generalReferences
  • # Graham ML: Pegaspargase: a review of clinical studies. Adv Drug Deliv Rev. 2003 Sep 26;55(10):1293-302. "Pubmed":http://www.ncbi.nlm.nih.gov/pubmed/14499708 #Lexicomp Online (2014). Pegaspargase. Available at:http://online.lexi.com/lco/action/doc/retrieve/docid/patch_f/7445#f_adverse-reactions [Accessed 12 Nov. 2014]. #American Society of Health System Pharmacists, Inc., DynaMed [Internet]. Ipswich (MA): EBSCO Information Services. 1995. Pegaspargase; [updated 2013 Jan 18; cited 2014 Nov 12]. Available from http://search.ebscohost.com/login.aspx?direct=true&site=DynaMed&id=233015. (en)
http://linked.open...gy/drugbank/group
  • approved (en)
  • investigational (en)
http://linked.open...drugbank/halfLife
  • IM: ~6 days; half-life decreased to ~3 days (range: 1.4 to 5 days) in patients with previous hypersensitivity to native L-asparaginase; IV: Adults (asparaginase naive): 7 days (en)
http://linked.open...ugbank/indication
  • For treatment of acute lymphoblastic leukemia (en)
sameAs
Title
  • Pegaspargase (en)
adms:identifier
http://linked.open...mechanismOfAction
  • Pegaspargase, more effective than asparaginase, converts asparagine to aspartic acid and ammonia. It facilitates production of oxaloacetate which is needed for general cellular metabolism. Some malignant cells lose the ability to produce asparagine and so the loss of exogenous sources of asparagine leads to cell death. (en)
http://linked.open...drugbank/packager
http://linked.open.../drugbank/synonym
  • L-asparagine amidohydrolase (en)
  • Putative L-asparaginase precursor (en)
http://linked.open...drugbank/toxicity
  • Adverse effects that occur more than 10% of the time include hepatotoxicity as it is known to increase serum transaminases (ALT, AST). Also known to induce hypersensitivity reactions including anaphylaxis, erythema and bronchospasm. (en)
http://linked.open...umeOfDistribution
  • IV: Adults (asparaginase naive): 2.4 L/m2 Distributes into CSF (reportedly reducing CSF asparagine concentrations to a similar extent as asparaginase (en)
http://linked.open...y/mesh/hasConcept
foaf:page
http://linked.open...Molecular-Formula
http://linked.open.../Molecular-Weight
http://linked.open...l/drug/hasATCCode
http://linked.open...ugbank/absorption
  • Onset of Asparagine depletion by IM is within 4 days Time to peak: IM: 3 to 4 days (en)
http://linked.open.../affectedOrganism
  • Humans and other mammals (en)
http://linked.open...casRegistryNumber
  • 130167-69-0 (en)
http://linked.open...drugbank/category
  • (en)
http://linked.open...gbank/containedIn
http://linked.open...nk/Hydrophobicity
http://linked.open...Isoelectric-Point
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