Speaker

Prof. Dr. Alexander Steinbüchel

Professor Alexander Steinbüchel, studied biology at the University of Göttingen, where he also completed his Phd in the year 1983. He did his Postdoc at the Rockefeller University in New York and completed his habilitation in Microbiology in the year 1993. From 1994 on he is full professor for Microbiology at the University of Münster and is distinguished adjunct professor to King Abdulaziz University in Jeddah (Saudi Arabia). His areas of research comprise the metabolism, biosynthesis and biotechnological production of microbial polymers, such as polyhydroxyalkanoates, polythioesters, cyanophycin and microbial lipids (triaglycerols, wax esters). He is also highly active in the field of microbial degradation of natural rubber, polyamides and polyesters.

Prof. Steinbüchel published more than 450 original papers and 60 books. He is Editor in Chief of Applied Microbiology and Biotechnology, AMB Express, and member of the Editorial Board of Microbiology, FEMS Microbiology Letters, Archaea, Journal of Environmental Polymer Degradation, Biomacromolecules and Macromolecular Science, Applied and Environmental Microbiology and Revista Argentina de Microbiologia. He is Editor of the 10-volume book series Biopolymers and the book series Microbiology.

Prof. Dr. Mattheos Koffas

Professor Mattheos Koffas, PhD., received his B.S degree in Chemical Engineering from the National Technical University in Athens, Greece in 1994. He then joined the graduate program of the Department of Chemical Engineering at MIT where he worked on improving amino acid biosynthesis from Corynebacterium glutamicum. After completing his PhD in 2000, he joined DuPont´s Central Research and Development as a research scientist where he worked on engineering the carotenoid biosynthesis of an obligate methanotroph. In the year 2002 he joined the faculty of the Department of Chemical and Biological Engineering at SUNY Buffalo as a tenure-track Assistant Professor and was promoted to Associate Professor with tenure in the summer of 2008. In January of 2011 Prof. Koffas moved to his current position at RPI. In his research career, Prof. Koffas has worked with a variety of microorganisms and natural products including amino acids, polyphenols, fatty acids and biopolymers.

His main work focuses on the biosynthesis of sulfated glycosaminoglycans, such as heparin and chondroitin sulfate, as well as polyaminoacids, such as polyglutamic acid and polylysine. He greatly combines synthetic biology with biopolymer engineering to realize highly efficient industrial process routes. He has published more than 100 peer-reviewed publications, more than 10 book chapters and holds several patents. He is a member of the editorials boards of various Journals in the area of bioengineering, such as the Biotechnology Journal, Biochemical Engineering Journal, Genes, Metabolic Engineering, and he is the Editor of Biotechnology Advances and Metabolic Engineering Communications. He is a fellow of the American Institute of Medical and Biological Engineers.

Prof. Dr. Ebru Toksoy Öner

Professor Ebru Toksoy Öner received her PhD degree in Chemical Engineering in the year 2000 and currently she is working as a Professor at the Bioengineering Department of Marmara University (Istanbul, Turkey). She is the Principal Investigator of the Industrial Biotechnology and Systems Biology (IBSB). Prof. Toksoy Öner’s current research in IBSB focuses on biomaterials, functional foods and systems microbiology. Ongoing research topics are functional biosurfaces, laser-based technologies, extremophiles, fructans, levan polysaccharide, strain improvement for exopolysaccharide production, production of biopolymers form extremophiles, and optimization of fermentation processes to design high-yield production lines.

Prof. Toksoy Öner has been the coordinator of several national and international projects and partner in COST Actions. She is the Member of European Federation of Biotechnology (EFB), American Nano Society (ANS), American Chemical Society (ACS), International Society for Extremophiles (ISE), Turkish Biotechnology Society and author of various book chapters, reviews and more than 80 peer-reviewed research articles.

Dr. M. Auxiliadora Prieto

Dr. Auxiliadora Prieto received her PhD in Pharmacy in the year 1996 from the Complutense University of Madrid, followed by two EMBO fellowships. First, at the Federal Institute of Biotechnology, Germany, in the group of Prof. Kenneth Timmis. Then, as Postdoc fellow at the Institute of Biotechnology, ETH Zürich, Switzerland, in the group of Prof. Bernard Witholt. Currently she is Scientific Researcher at the Spanish National Research Council (CSIC). Dr. Prieto is the coordinator of the Interdisciplinary Platform for Sustainable Plastics towards a Circular Economy-SusPlast, which is integrated by eight Institutes of CSIC that count with multidisciplinary biotechnological researchers, dedicated to bioprospecting, biocatalysis, biotransformation, environmental microbiology, synthetic and systems biology, plastics and bioplastics synthesis and biodegradation. In addition, this platform includes specialists in materials engineering, packaging, design of functional materials, modification of surfaces and biomaterials which intensively cooperate with SusPlast groups specialized in waste management for chemical and biotechnological valorisation of bio-based polymers and other value-added products.

At the Biological Research Center (CIB-CSIC) she is the Head of the Polymer Biotechnology group as part of the Plant and Microbial Biotechnology Department. The group aims to explore and exploit the bacterial abilities for producing and degrading bio-based polymers (polyesters and bacterial cellulose) in order to contribute to global sustainability, using tools of molecular biology and metabolic engineering, combined with new omics technologies and synthetic biology. Dr. Prieto has participated in, led and/or coordinated national and international projects and is main inventor of several patents, three of them licensed to bio-tech SMEs dedicated to the production of bio-plastics. She is co-founder of the SME Darwin Bioprospecting Excellence SL. Dr. Prieto has published more than 80 international scientific papers and is Editor in chief of Microbial Biotechnology (Wiley).

Prof. Dr. Dieter Jendrossek

Professor Dieter Jendrossek studied biology at the University of Göttingen, Germany, where he also completed his PhD (1988) under supervision of Prof. Hans G. Schlegel and Dr. A. Steinbüchel. In 1990 he started to build up his own research group with a focus on the biodegradation of PHB and other PHAs by PHA depolymerases (PhaZs). After completion of his Habilitation in 1995 and a short stay in Prof. H. Schrempf´s lab (molecular biology of Streptomycetes) he broadened his research interests to other topics such as biodegradation of rubbers by haem-dependent rubber dioxygenases, monoterpene metabolism in Pseudomonas, biochemistry of squalene hopene cyclases, since 2005 molecular structure and cell biology of PHB granules (carbonosomes) and – most recently – formation, molecular structure and function of polyphosphate (voluntin granules) and acidocalcisomes in alpha- and beta-Proteobacteria. In 1999, he had moved to the University of Stuttgart where he is since then a Professor for Microbiology and Biochemistry. In 2004, Dieter Jendrossek was also a visiting professor at the German University at Cairo (GUC), Egypt, where he established lectures and beginner courses in microbiology.

Prof. Jendrossek has published about 150 original papers and several reviews in international journals. He is on the editorial board of Applied and Environmental Microbiology since 2013 and has multiple responsibilities in the German Association for General and Applied Microbiology (VAAM).

Dr. João Sousa

Dr. João Sousa got his PhD degree in Microbiology from Wageningen University in 2017. His PhD work was performed at Wetsus – European Center of Excellence for Sustainable Water Technology where he worked on microbial sulfidogenesis processes to apply in the gas treatment industry. Since 2015 he works at Paques, a global company leading in biological wastewater and gas treatment. Paques has a strong innovative character and a dedicated R&D group located in the Netherlands, being João the Head of Emerging Technologies in this group. His team focus is on developing new technologies to produce higher value products (e.g. short-chain organic acids, medium chain fatty acids and PHBV) from organic waste streams, mainly wastewater and source separated organics. João is involved in several joint projects with different universities to develop further these technologies and explore new ideas.

The main goal of Paques is to bring the most promising technologies to the market. Several technologies have been or are being tested at pilot scale and the team is currently up-scaling the PHBV production from wastewater to demonstration scale.