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AstraZeneca

 

AstraZeneca plc is an Anglo–Swedish multinational pharmaceutical and biopharmaceutical company.

In 2013, it moved its headquarters to Cambridge, United Kingdom, and concentrated its R&D in three sites: Cambridge, Gaithersburg, Maryland (location of MedImmune) for work on biopharmaceuticals, and Mölndal (near Gothenburg) in Sweden, for research on traditional chemical drugs. In 2015, it was the eighth-largest drug company in the world based on sales revenue.

AstraZeneca has a portfolio of products for major disease areas including cancer, cardiovascular, gastrointestinal, infection, neuroscience, respiratory and inflammation. The company was founded in 1999 through the merger of the Swedish Astra AB and the English Zeneca Group (itself formed by the demerger of the pharmaceutical operations of Imperial Chemical Industries in 1993). It has made numerous corporate acquisitions, including Cambridge Antibody Technology (in 2006), MedImmune (in 2007), Spirogen (in 2013) and Definiens (by MedImmune in 2014).

Figure 1: Schematic representation of body compartments in physiologically based pharmacokinetic modelling. Abbreviations: Qorgan: Blood flow to organ
Figure 1: Schematic representation of body compartments in physiologically based pharmacokinetic modelling. Abbreviations: Qorgan: Blood flow to organ
article

Physiologicaly based pharmacokinetic modelling of transporters in drug discovery and development

3 September 2012 | By Pradeep Sharma and Katherine Fenner, Global DMPK, AstraZeneca R&D

Physiologically based pharmacokinetic (PBPK) models describe the different compartments (tissues) in the body linked via arterial and venous blood flow (Figure 1). The volume of each tissue and blood flows are available from literature data1-5 and PBPK models have been developed for many species including rat, mouse, dog, pig and…