Ernst Wimmer

Ernst Wimmer is a Professor of Developmental Biology at the Department of Developmental Biology, Johann Friedrich Blumenbach Institute of Zoology and Anthropology, Georg August University, Göttingen. He leads a research group focused on evolutionary developmental biology and applied insect biotechnology. He is also affiliated with the GGNB graduate programs: Genes in Development, Disease and Evolution; Molecular Biology (IMPRS); Cellular and Molecular Physiology of the Brain (CMPB); and Sensory and Motor Neuroscience.

His research centers on the phylogenetic variance and plasticity of developmental processes in arthropods, particularly using Tribolium castaneum and other insect models. His group investigates gene regulation in pattern formation, sex determination, and the evolution of developmental mechanisms. They employ transgenesis, functional genomics, and CRISPR/Cas9 genome editing to study gene function and regulatory networks. A major applied focus is improving the Sterile Insect Technique (SIT) through biotechnological innovations such as transgenic female-specific lethality, reproductive sterility systems, and transgenic markers for monitoring. His work also explores beetle olfaction and the development and biochemistry of defensive stink glands.

His recent publications reflect strong expertise in genome editing, functional screening (e.g., iBeetle RNAi), pest genome analysis, and genetic pest management. The work spans from basic developmental mechanisms to applied biotechnology. Key trends include the use of CRISPR for gene drives and strain development, transcriptomic analysis of chemosensory and defensive systems, and the molecular basis of sex determination in insects.

Scientific Awards: No awards are explicitly mentioned in the provided text.

Ernst Wimmer has supervised numerous collaborative research projects and large-scale initiatives such as the iBeetle RNAi screen and the Ceratitis capitata genome project. His lab receives funding for biotechnological pest control research, particularly in developing genetic systems for SIT enhancement. While specific grants are not listed, the scope and impact of his publications suggest sustained support from national and international funding bodies. He has mentored many early-career researchers and collaborators, though formal advisees are not named.

His research group operates within the Department of Developmental Biology at Göttingen and is integrated into multiple interdisciplinary research networks and graduate programs. The lab combines molecular genetics, genomics, and developmental biology to address both fundamental and applied questions in insect biology.