Author contribution
Nicolas Hertzsprung, Thomas Picht, Anna L. Roethe, and Güliz Acker contributed to the study conception and design. Material preparation, data collection, and analysis were performed by Nicolas Hertzsprung and Güliz Acker. The data analysis was supervised and guided by Kerstin Rubarth. The first draft of the manuscript was written by Nicoals Hertzsprung, and all authors commented on the previous versions of the manuscript. All authors read and approved the final manuscript.