In this month’s Presenting alumni section, we are welcoming Jelena Tica, an inspiring molecular biologist, scientist, traveler. Starting October 1st, she will be working for Johnson & Johnson, on clinical trials testing the Janssen Ad26.CoV2.S COVID-19 Vaccine. Besides her exciting career path, we will also look back at Jelena’s experience as S3 project leader and organizer.
Co-author: Mario Borna Mjertan
Greetings, S3 blog reader! We have prepared something special for you – an interactive quiz! The questions are varied, from physics to medicine, so don’t worry if you are not familiar with some terms, and try to answer anyway.
Each question has only one correct answer. When you choose the answer, you will see whether you got it right and get an additional explanation. Beneath each question there is also a link to the text from our blog that deals more with its respective topic. Have fun!
World Day for Laboratory Animals is marked annually on the 24th of April to raise awareness about experimenting on animals. Animal models have been used for scientific purposes, such as helping us understand cell mechanisms, complex biological functions and in finding new cures for diseases. Due to anatomical and physiological similarities between humans and animals, especially mammals, potential medications, vaccines and therapies are first investigated on animal (and non-animal) models. Clearly, not all results conducted on animals can be directly applied to humans; rather, they help us understand crucial processes and decide whether it is safe to move on to the next level. It is almost impossible to imagine biomedical research being run without animal models as they are crucial for fundamental discoveries – from ancient dissections to contemporary gene editing technology.