KLI Colloquia are informal, public talks that are followed by extensive dissussions. Speakers are KLI fellows or visiting researchers who are interested in presenting their work to an interdisciplinary audience and discussing it in a wider research context. We offer three types of talks:
1. Current Research Talks. KLI fellows or visiting researchers present and discuss their most recent research with the KLI fellows and the Vienna scientific community.
2. Future Research Talks. Visiting researchers present and discuss future projects and ideas togehter with the KLI fellows and the Vienna scientific community.
3. Professional Developmental Talks. Experts about research grants and applications at the Austrian and European levels present career opportunities and strategies to late-PhD and post-doctoral researchers.
- The presentation language is English.
- If you are interested in presenting your current or future work at the KLI, please contact the Scientific Director or the Executive Manager.
The invertebrate chordate amphioxus (phylum Chordata, subphylum Cephalochordata, genus Branchiostoma, also referred to as lancelet) is a marine filter feeder usually found in shallow, sandy habitats of temperate and tropical seas. It is now widely accepted that, within the chordates, amphioxus takes up the basal position and that the other invertebrate chordate group, the tunicates, are the sister taxon of the vertebrates. Amphioxus and vertebrates share so-called chordate features, such as a dorsal, hollow nerve cord, a notochord, segmented musculature, and pharyngeal gill slits. However, amphioxus lacks some vertebrate-specific characters, including definitive neural crest and placodes. The genomes of amphioxus and vertebrates are also organized in a similar way, although that of amphioxus has the advantage of relatively little duplication. Given its phylogenetic position at the base of the chordates, the cephalochordate amphioxus is thus a key model organism for understanding the evolution of the vertebrate body plan and genome from an invertebrate chordate ancestor. Furthermore, the relative structural and genomic simplicity in a vertebrate-like organism makes amphioxus a convenient model system for studying the developmental mechanisms that control the patterning of the vertebrate embryo. These highly complementary aspects of the amphioxus model will be discussed in detail and explained using results obtained from recent scientific studies.
Michael Schubert obtained his Vordiplom in Technical Biology from the University of Stuttgart in Germany, before commencing a PhD thesis at the Scripps Institution of Oceanography (SIO) of the University of California San Diego (UCSD). His PhD research already focused on questions concerning the embryonic development of the cephalochordate amphioxus, an animal model that still is at the heart of his scientific activities. After obtaining his PhD degree in Marine Biology in 2001, he moved to France to carry out his postdoctoral research at the École normale supérieure (ENS) de Lyon. It was in Lyon that he was recruited as a research scientist (chargé de recherche, CR) by the Centre National de la Recherche Scientifique (CNRS). In 2011, Michael Schubert obtained his research habilitation from the ENS de Lyon and subsequently, in 2012, moved to the Observatoire Océanologique de Villefranche-sur-Mer (OOV) at the French Riviera to pursue his research on the developmental biology of amphioxus and of other alternative model organisms, such as sea urchins and lampreys. Earlier this year, Michael Schubert was promoted to research director (directeur de recherche, DR) by the CNRS.