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About me

After studying Molecular and Cellular Biology at the University Heidelberg, Germany and the University of Bergen, Norway, I obtained my Ph.D. from the EMBL and the Combined Faculty of Natural Sciences and Mathematics of the University of Heidelberg for work on primary cell culture development and tissue patterning based on phase-encoding using molecular oscillators.

In 2014, I moved to Karolinska Institutet as a MarieCurie fellow to work on the development and characterization of physiological hepatic model systems and became Assistant Professor and group leader in Liver function and Regeneration with Emphasis on Drug Development in 2017. My research is focused on physiological and pathophysiological hepatic in vitro models for drug toxicity, mechanisms underlying hepatic plasticity and regeneration and on the genetic basis of drug response.

The commercialization of relevant discoveries constitutes one of the key aims of EU’s Horizon 2020 program and I am very enthusiastic about making innovations available to the public. To this end, we founded HepaPredict AB, providing 3D hepatic model systems for hepatotoxicity testing, pharmacokinetic applications and mechanistic studies of drug candidates to the pharmaceutical industry.


Since 2017: Assistant Professor in Liver function and regeneration with emphasis on drug development (Karolinska Institutet, Stockholm, Sweden)

2014 - 2016: Postdoctoral Research Associate and MarieCurie Fellow (Karolinska Institutet, Stockholm, Sweden)

2012 – 2016: Bachelor of Science in Business Administration and Economics (University of Hagen, Germany)

2013 – 2014: Bridging Postdoctoral Research Associate (EMBL Heidelberg, Germany)

2009 – 2013: Dr. rer. nat. / PhD studies (EMBL Heidelberg, Germany)

2007 – 2009: Scientific Assistant in Molecular Genomics and Evolution (University of Heidelberg, Germany)

2007 – 2009: Master of Science in Molecular Biosciences (University of Heidelberg, Germany)

2004 – 2007: Bachelor of Science in Molecular and Cellular Biology (University of Heidelberg, Germany and University of Bergen, Norway)

Research description

My research interests are focused on liver metabolism and function as well as hepatic pathologies. We previously established an integrated 3D spheroid cell culture system for primary human hepatocytes (PHH) in which cells remain viable and functionally stable for multiple weeks. Importantly, we recently showed that PHH in this model exhibited superior sensitivity to hepatotoxic agents compared to other emerging cell models, such as HepG2 and HepaRG cells, and were faithfully reproducing in vivo drug toxicity mechanisms in man. Furthermore, using a combination of untargeted and targeted metabolomics, we showed that the endogenous and xenobiotic metabolic signatures of PHH were maintained in 3D spheroids, thus allowing to comprehensively study drug-induced molecular effects on cellular metabolism and to investigate mechanisms of drug action. The results indicate that the 3D PHH spheroid system faithfully mimics heptic phenotypes in vivo and can be utilized for long-term analyses of drug metabolism, liver function and regulation.


In vitro toxicity models.

We aim to establish the spheroid model as a platform for the prediction of drug-induced liver injury (DILI) using a large panel of compounds that are hepatotoxic in man. Integration of histological, transcriptomic and metabolomic signatures during different stages of DILI will allow in-depth analyses of toxicity mechanisms. Matching these toxicity profiles to the suggested mechanisms of toxicity observed in vivo, will systematically reveal which molecular frameworks that underlie hepatic toxicity can be recapitulated using the 3D culture system in vitro. Furthermore, these studies facilitate the elucidation of biomarkers and yet unknown mechanisms of toxicity that can guide future in vivo studies and can aid targeted compound optimization to prevent toxicity while retaining biological activity.


Development of hepatic disease models.

Non-alcoholic fatty liver disease (NAFLD) constitutes a clinicopathological condition that accounts for the majority of chronic liver disease cases in the Western world. Onset of NAFLD is hallmarked by the accumulation of lipids within hepatocytes (hepatic steatosis), which arises from an imbalance between triglyceride import, production and extrusion primarily caused by obesity and a hypercaloric diet. In some patients steatosis can progress to non-alcoholic steatohepatitis (NASH), an inflammatory condition that can further develop in liver fibrosis. Despite its significant importance, no pathophysiologically replicative model systems exist. Based on our 3D primary human hepatocyte spheroid model, we aim to develop and extensively characterize a novel in vitro platform that is suitable to study liver biology during steatosis, NASH and fibrosis, as well as to screen compounds either for steatotic side effects or for anti-steatotic action.


Hepatic spheroids as model system for liver regeneration.

Strikingly, during spheroid aggregation stages, PHH first dedifferentiate, followed by rapid redifferentiation, providing an ideal ex vivo experimental paradigm to study the full spectrum of differentiation state changes that occur in vivo during liver regeneration. Besides extending our mechanistic understanding, this finding opened possibilities for the development of therapeutic approaches as a substitute for orthotopic liver transplantations. To this end, we work on the establishment of protocols in which PHH isolated from patients proliferate and, after cells sufficiently multiplied, are induced to redifferentiate into functional hepatocytes using our 3D spheroid culture system. We recently showed that miRNAs are important driving forces in the hepatic dedifferentiation process; knowledge which, besides being of mechanistic importance, can be useful for the optimization of hepatic redifferentiation.


Evaluation of the importance of rare genetic variants on hepatic metabolism and drug response.

Genetic variants primarily in drug and metabolite transporters, phase I and phase II drug metabolizing enzymes and nuclear receptors can influence drug response by modulating drug absorption, distribution, metabolism and excretion (ADME). Importantly, while in the past decades an ever-growing arsenal of genetic variants with demonstrated impacts on human drug response has been identified in these pharmacogenes, a substantial fraction of the heritable variability in drug response remains unexplained. Rare genetic variants that only occur in very few individuals and are hence missed in genome-wide association studies have been proposed to contribute to this missing heritability. We integrate data from recent population-wide Next-Generation Sequencing (NGS) projects to quantify the extent of genetic variability in pharmacogenes on a population level and, using an arsenal of in silico techniques, quantify the impact on hepatic metabolism and pharmacokinetics and -dynamics.

Teaching portfolio

  • At KI I teach courses in local anaesthetics, cardiovascular pharmacology, pharmacokinetics and receptor pharmacology.
  • MSc projects are available upon request.

Academic honours, awards and prizes

2017    Lennart Philipson Prize

            Rolf Luft Grant in Diabetes Research

            Jeansson Grant

2016    VR Starting Grant

            VR 3R Grant

            KI Fonder Grant

            VR Proof-of-concept Grant (Co-applicant)

            KI Early Verification Grant

2015    Lars Hierta Research Grant

            Sigurd och Elsa Goljes Minne Research Grant

            Eva och Oscar Ahréns Grant for Medical Research

2014    Marie Curie Fellowship

2013    Dedicated Research Highlight article in Nature Reviews Genetics

            Dedicated News and Views article in Nature

2009    EMBL International PhD Program Graduate Fellowship

            Top Master of Science (M.Sc.) Award

2006    Erasmus Fellowship



Application of Microphysiological Systems to Enhance Safety Assessment in Drug Discovery
Ewart L, Dehne Em, Fabre K, Gibbs S, Hickman J, Hornberg E, et al
Annual review of pharmacology and toxicology 2018;58():65-82

Comparison of Hepatic 2D Sandwich Cultures and 3D Spheroids for Long-term Toxicity Applications: A Multicenter Study
Bell Cc, Dankers Aca, Lauschke Vm, Sison-young R, Jenkins R, Rowe C, et al
Toxicological sciences : an official journal of the Society of Toxicology 2018;162(2):655-666

How to Consider Rare Genetic Variants in Personalized Drug Therapy
Lauschke Vm, Ingelman-sundberg M
Clinical pharmacology and therapeutics 2018;103(5):745-748

Integrating rare genetic variants into pharmacogenetic drug response predictions
Ingelman-sundberg M, Mkrtchian S, Zhou Y, Lauschke Vm
Human genomics 2018;12(1):26-

Modulation of Phase Shift between Wnt and Notch Signaling Oscillations Controls Mesoderm Segmentation
Sonnen Kf, Lauschke Vm, Uraji J, Falk Hj, Petersen Y, Funk Mc, et al
Cell 2018;172(5):1079-1090.e12

Novel copy-number variations in pharmacogenes contribute to interindividual differences in drug pharmacokinetics
Santos M, Niemi M, Hiratsuka M, Kumondai M, Ingelman-sundberg M, Lauschke Vm, et al
Genetics in medicine : official journal of the American College of Medical Genetics 2018;20(6):622-629

Pharmacoepigenetics and Toxicoepigenetics: Novel Mechanistic Insights and Therapeutic Opportunities
Lauschke Vm, Barragan I, Ingelman-sundberg M
Annual review of pharmacology and toxicology 2018;58():161-185

Prediction of Drug-Induced Hepatotoxicity Using Long-Term Stable Primary Hepatic 3D Spheroid Cultures in Chemically Defined Conditions
Vorrink Su, Zhou Y, Ingelman-sundberg M, Lauschke Vm
Toxicological sciences : an official journal of the Society of Toxicology 2018;163(2):655-665

A multicenter assessment of single-cell models aligned to standard measures of cell health for prediction of acute hepatotoxicity
Sison-young Rl, Lauschke Vm, Johann E, Alexandre E, Antherieu S, Aerts H, et al
Archives of toxicology 2017;91(3):1385-1400

Dysregulation of miR-223 constitutes a promising biomarker that informs about clinical outcomes of acute liver failure
Lauschke Vm
Clinical science (London, England : 1979) 2017;131(15):2059-2062

Endogenous and xenobiotic metabolic stability of primary human hepatocytes in long-term 3D spheroid cultures revealed by a combination of targeted and untargeted metabolomics
Vorrink Su, Ullah S, Schmidt S, Nandania J, Velagapudi V, Beck O, et al
FASEB journal : official publication of the Federation of American Societies for Experimental Biology 2017;31(6):2696-2708

Pharmacogenomic Biomarkers for Improved Drug Therapy-Recent Progress and Future Developments
Lauschke Vm, Milani L, Ingelman-sundberg M
The AAPS journal 2017;20(1):4-

Pitfalls and Opportunities for Epigenomic Analyses Focused on Disease Diagnosis, Prognosis, and Therapy
Lauschke Vm, Ivanov M, Ingelman-sundberg M
Trends in pharmacological sciences 2017;38(9):765-770

Rare genetic variants in cellular transporters, metabolic enzymes, and nuclear receptors can be important determinants of interindividual differences in drug response
Kozyra M, Ingelman-sundberg M, Lauschke Vm
Genetics in medicine : official journal of the American College of Medical Genetics 2017;19(1):20-29

The role of microRNAs in liver injury at the crossroad between hepatic cell death and regeneration
Lauschke Vm, Mkrtchian S, Ingelman-sundberg M
Biochemical and biophysical research communications 2017;482(3):399-407

Transcriptional, Functional, and Mechanistic Comparisons of Stem Cell-Derived Hepatocytes, HepaRG Cells, and Three-Dimensional Human Hepatocyte Spheroids as Predictive In Vitro Systems for Drug-Induced Liver Injury
Bell Cc, Lauschke Vm, Vorrink Su, Palmgren H, Duffin R, Andersson Tb, et al
Drug metabolism and disposition: the biological fate of chemicals 2017;45(4):419-429

Worldwide Distribution of Cytochrome P450 Alleles: A Meta-analysis of Population-scale Sequencing Projects
Zhou Y, Ingelman-sundberg M, Lauschke Vm
Clinical pharmacology and therapeutics 2017;102(4):688-700

Characterization of primary human hepatocyte spheroids as a model system for drug-induced liver injury, liver function and disease
Bell Cc, Hendriks Df, Moro Sm, Ellis E, Walsh J, Renblom A, et al
Scientific reports 2016;6():25187-

Massive rearrangements of cellular MicroRNA signatures are key drivers of hepatocyte dedifferentiation
Lauschke Vm, Vorrink Su, Moro Sm, Rezayee F, Nordling Å, Hendriks Df, et al
Hepatology (Baltimore, Md.) 2016;64(5):1743-1756

Novel 3D Culture Systems for Studies of Human Liver Function and Assessments of the Hepatotoxicity of Drugs and Drug Candidates
Lauschke Vm, Hendriks Df, Bell Cc, Andersson Tb, Ingelman-sundberg M
Chemical research in toxicology 2016;29(12):1936-1955

Pharmacogenetic allele nomenclature: International workgroup recommendations for test result reporting
Kalman Lv, Agúndez J, Appell Ml, Black Jl, Bell Gc, Boukouvala S, et al
Clinical pharmacology and therapeutics 2016;99(2):172-85

Precision Medicine and Rare Genetic Variants
Lauschke Vm, Ingelman-sundberg M
Trends in pharmacological sciences 2016;37(2):85-86

Requirements for comprehensive pharmacogenetic genotyping platforms
Lauschke Vm, Ingelman-sundberg M
Pharmacogenomics 2016;17(8):917-24

Single base resolution analysis of 5-hydroxymethylcytosine in 188 human genes: implications for hepatic gene expression
Ivanov M, Kals M, Lauschke V, Barragan I, Ewels P, Käller M, et al
Nucleic acids research 2016;44(14):6756-69

The Importance of Patient-Specific Factors for Hepatic Drug Response and Toxicity
Lauschke Vm, Ingelman-sundberg M
International journal of molecular sciences 2016;17(10):-

Genetic variation in the human cytochrome P450 supergene family
Fujikura K, Ingelman-sundberg M, Lauschke Vm
Pharmacogenetics and genomics 2015;25(12):584-94

Scaling of embryonic patterning based on phase-gradient encoding
Lauschke Vm, Tsiairis Cd, François P, Aulehla A
Nature 2013;493(7430):101-5

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