I lead the drug metabolism and pharmacokinetics (DMPK) department within cardiovascular, renal and metabolism (CVRM). Our work helps us to understand how new medicines will interact with the human body by assessing absorption, distribution, metabolism and excretion (ADME), pharmacokinetics and pharmacodynamics, and performing human dose prediction based on non-clinical data. Additionally, we identify metabolites that form from drugs in the body, quantify drug levels in pre-clinical experiments and assess drug-drug interaction risks. Our work spans the R&D pipeline, supporting projects from early ideas into the clinical phase. Part of my role is to ensure that we are always focused on the areas of greatest need and consistently produce high-quality data to support informed decision making, progression of the best candidates and alignment to regulatory standards.

For me, one of the most exciting developments in recent years has been microphysiological systems (MPSs) – laboratory models that replicate the functions of several different organs and allow them to interact in a way that is similar to how they behave in the body.

I joined AstraZeneca in 2009 direct from a PhD in pharmacokinetics-pharmacodynamics at the University of Gothenburg and have held several roles in DMPK. I love working in this area because it combines my desire to help people by developing effective medicines with my love for maths and physics, which we use extensively to be able to interpret data and eventually make detailed predictions about how medicines will act.


Working in DMPK at AstraZeneca has provided me with many great opportunities to explore next-generation therapeutics. It is exciting to be using innovative technologies to reach targets that we once thought were undruggable.

Rasmus Jansson-Löfmark Executive Director and Head of DMPK, Early CVRM, AstraZeneca
Headshot of Rasmus Jansson-Löfmark, Executive Director and Head of DMPK, Early CVRM, AstraZeneca

CURRENT ROLE

Executive Director and Head of DMPK, Early CVRM, AstraZeneca

2018-Present

Head of DMPK, CVRM, AstraZeneca

2015-2018

Associate Director and Team Lead, Pharmacokinetics & Pharmacodynamics (PKPD) and Modelling & Simulation, AstraZeneca

2014-2015

Team Lead, Modelling & Simulation and Absorption, Distribution, Metabolism & Excretion (ADME), AstraZeneca

  Featured publications

Does In Vitro Potency Predict Clinically Efficacious Concentrations?

Jansson-Löfmark R, Hjorth S and Gabrielsson J, Clin Pharmacol Ther. 2020 Aug;108(2):298-305. doi: 10.1002/cpt.1846.

 

An oral antisense oligonucleotide for PCSK9 inhibition.

Gennemark P, Walter K, Clemmensen N, Rekić D, Nilsson CAM, Knöchel J, Hölttä M, Wernevik L, Rosengren B, Kakol-Palm D, Wang Y, Yu RZ, Geary RS, Riney SJ, Monia BP, Isaksson R, Jansson-Löfmark R, Rocha CSJ, Lindén D, Hurt-Camejo E, Crooke R, Tillman L, Rydén-Bergsten T, Carlsson B, Andersson U, Elebring M, Tivesten A, Davies N. Sci Transl Med. 2021 May 12;13(593):eabe9117. doi: 10.1126/scitranslmed.abe9117

 

Glucagon Like Peptide 1 Receptor Agonists for Targeted Delivery of Antisense Oligonucleotides to Pancreatic Beta Cell

Knerr L, Prakash TP, Lee R, Drury Iii WJ, Nikan M, Fu W, Pirie E, Maria L, Valeur E, Hayen A, Ölwegård-Halvarsson M, Broddefalk J, Ämmälä C, Østergaard ME, Meuller J, Sundström L, Andersson P, Janzén D, Jansson-Löfmark R, Seth PP, Andersson S. J Am Chem Soc. 2021 Mar 10;143(9):3416-3429. doi: 10.1021/jacs.0c12043. Epub 2021 Feb 24. PMID: 33626278.

 

Improving the Accuracy of Predicted Human Pharmacokinetics: Lessons Learned from the AstraZeneca Drug Pipeline Over Two Decades

Davies M, Jones RDO, Grime K, Jansson-Löfmark R, Fretland AJ, Winiwarter S, Morgan P, McGinnity DF. Trends Pharmacol Sci. 2020 Jun;41(6):390-408. doi: 10.1016/j.tips.2020.03.004.

 

ADME: Assessing Pharmacokinetic-Pharmacodynamic Parameters of Oligonucleotides

Jansson-Löfmark R, Ahlström C, Gennemark P. Methods Mol Biol. 2019;2036:317-339. doi: 10.1007/978-1-4939-9670-4_19. PMID: 31410806.

 

Comparative quantitative systems pharmacology modeling of anti-PCSK9 therapeutic modalities in hypercholesterolemia.

Sokolov V, Helmlinger G, Nilsson C, Zhudenkov K, Skrtic S, Hamrén B, Peskov K, Hurt-Camejo E, Jansson-Löfmark R. J Lipid Res. 2019 Sep;60(9):1610-1621. doi: 10.1194/jlr.M092486.

 

Inferring Half-Lives at the Effect Site of Oligonucleotide Drugs.

Jansson-Löfmark R, Gennemark P. Nucleic Acid Ther. 2018 Dec;28(6):319-325. doi: 10.1089/nat.2018.0739.

 

Prediction of drug tissue to plasma concentration ratios using a measured volume of distribution in combination with lipophilicity

Jansson R, Bredberg U and Ashton M, J Pharm Sci. 2008 Jun;97(6):2324-39. doi: 10.1002/jps.21130.

 

Veeva ID: Z4-59594
Date if preparation: October 2023