Avastin

A recombinant humanized monoclonal IgG1 antibody that binds to and inhibits the biologic activity of human vascular endothelial growth factor (VEGF). Avastin contains human framework regions and the complementarity-determining regions of a murine antibody that binds to VEGF. Avastin is produced in a Chinese Hamster Ovary mammalian cell expression system in a nutrient medium containing the antibiotic gentamicin and has a molecular weight of approximately 149 kilodaltons.

Avastin - Pharmacology:

Avastin binds VEGF and prevents the interaction of VEGF to its receptors (Flt-1 and KDR) on the surface of endothelial cells. This prevents blood vessel growth.

Avastin mini report

Avastin BLA
BLA - A product marketed under an approved Biologic License Application
Avastin INTRAVENOUS
INTRAVENOUS
Avastin INJECTION, SOLUTION
INJECTION, SOLUTION
Avastin HUMAN PRESCRIPTION DRUG
HUMAN PRESCRIPTION DRUG
Start - Stop data
START DATA:
2004-Feb-26
Start - Stop data
STOP DATA
not occurred

Avastin Interactions

No formal drug interaction studies with anti-neoplastic agents have been conducted. In Study 1, patients with colorectal cancer were given irinotecan/5-FU/leucovorin (bolus-IFL) with or without AVASTIN. Irinotecan concentrations were similar in patients receiving bolus-IFL alone and in combination with AVASTIN. The concentrations of SN38, the active metabolite of irinotecan, were on average 33% higher in patients receiving bolus-IFL in combination with AVASTIN when compared with bolus-IFL alone. In Study 1, patients receiving bolus-IFL plus AVASTIN had a higher incidence of Grade 3-4 diarrhea and neutropenia. Due to high inter-patient variability and limited sampling, the extent of the increase in SN38 levels in patients receiving concurrent irinotecan and AVASTIN is uncertain.

Avastin Contraindications

There are no known contraindications to the use of AVASTIN.

Avastin tags categories:

Generic name, Overdose, Half Life Avastin, Food Interactions, Chemical, etc..

Avastin see also FDA report