Krämer teaches biopharmacy and drug metabolism and tries to explain how drugs behave in the body and what your organism does to the drugs – e.g., under which conditions a drug accumulates when taken repeatedly or is transformed to toxic metabolites in the liver. Her aim is to pass on her research knowledge so that students can benefit from it. Indeed, Krämer has a broad range of expertise: together with her group, she is currently investigating towards more tolerable fat emulsions for parenteral nutrition, developing tracers for imaging to gain more information about the immune state of our tissues, and is very much involved in applied pharmacokinetics.