Sustainable production is becoming increasingly important as global concerns over environmental impact grow. An illustrative example is the potential for biotechnological production of second-generation using microorganisms. How promising is this method and what are the mechanisms involved in this process?

Prof. Dirk Holtmann, KIT Karlsruhe and Prof Roland Ulber, RPTU explain how a self-sufficient biotechnological reaction cascade to produce biofuel could improve sustainable production by the help of biotechnology.

InterZell, funded by the DFG as a priority program (SPP 2170), focuses on cell-cell and cell-bioreactor interactions, bridging biological research with engineering principles in modern biochemical engineering.

If you want to explore the topic of bioengineering in greater depth, subscribe to our podcast “Lab Whispers about Bioengineering” and do not miss an episode!

The innovative field of microbial co-cultures holds immense potential to revolutionize compound production in bioengineering. With global demand increasing for commodities such as aroma compounds and antibiotics, traditional monoculture approaches are proving inadequate. In nature, over 90% of microbial flora live in co-cultures. Can co-cultures in the laboratory mimic natural ecosystems in which microbial species co-operate?

In this episode, researchers Prof. Dr. Ralf Takors from the University of Stuttgart and Dr. Steffen Lindner-Mehlich from Charité Berlin share their insights and discuss the challenges and promises of this cutting-edge biotechnological approach. Explore how co-cultures could usher in more efficient, cost-effective, and sustainable methods for producing high-demand compounds essential for various industries

InterZell, funded by the DFG as a priority program (SPP 2170), focuses on cell-cell and cell-bioreactor interactions, bridging biological research with engineering principles in modern biochemical engineering. For more information, visit www.spp2170.uni-stuttgart.de/

If you want to explore the topic of bioengineering in greater depth, subscribe to our podcast “Lab Whispers about Bioengineering” and do not miss an episode!

The realm of single-cell analysis is not only captivating, but also holds diverse implications for biotechnology. Despite their small size, microorganisms play a pivotal role in producing everyday products. Yet, conventional methods yield only average values from large populations, obscuring individual cell behaviors. What contemporary solutions exist to overcome the limitations of these methods?

In this episode, our guests Prof. Alexander Grünberger, Dr. Dietrich Kohlheyer, and Dr. Christian Dusny explore how studying individual cells can unveil performance-determining kinetics in both monocultures and co-cultures. Join us as we delve into the potential of single-cell resolution to revolutionize bioprocessing, offering fresh insights that could enhance efficiency and sustainability in industrial applications.

InterZell, funded by the DFG as a priority program (SPP 2170), focuses on cell-cell and cell-bioreactor interactions, bridging biological research with engineering principles in modern biochemical engineering. For more information, visit https://www.spp2170.uni-stuttgart.de/

If you want to explore the topic of bioengineering in greater depth, subscribe to our podcast “Lab Whispers about Bioengineering” and do not miss an episode!

Cultures of Clostridium bacteria have shown significant promise in synthesizing medium-chain alcohols from CO/CO2. What are the specific advantages and challenges associated with using Clostridium bacteria?

Delve into this topic with Prof. Dr. Dirk Weuster-Botz and Prof. Dr. Wolfgang Liebl from TU Muenich. Reducing CO2 emissions is one of the most urgent challenges in mitigating climate change. The microbial utilization of syngas with synthetic mixed cultures of Clostridium bacteria have been found to be able to produce valuable products such as medium chain alcohols from CO/CO2.

InterZell, funded by the DFG as a priority program (SPP 2170), focuses on cell-cell and cell-bioreactor interactions, bridging biological research with engineering principles in modern biochemical engineering. For more information, visit https://www.spp2170.uni-stuttgart.de/

If you want to explore the topic of bioengineering in greater depth, subscribe to our podcast “Lab Whispers about Bioengineering” and do not miss an episode!

As bioprocesses move from lab environments to larger industrial scales, productivity often decreases due to insufficient understanding of variations within microbial populations. What are the main challenges posed by this issue, and how can they be overcome?

In this episode, we unravel the mechanisms behind population heterogeneity with Prof. Dr. Andreas Kremling from TU Munich and Prof. Dr. Anna Lena Heins from TUHH. They share their mission to bridge the gap between fundamental insights and practical applications in bioprocess development, aiming to optimize the cultivation of microorganisms at an industrial scale.

InterZell, funded by the DFG as a priority program (SPP 2170), focuses on cell-cell and cell-bioreactor interactions, bridging biological research with engineering principles in modern biochemical engineering. For more information, visit https://www.spp2170.uni-stuttgart.de/

If you want to explore the topic of bioengineering in greater depth, subscribe to our podcast “Lab Whispers about Bioengineering” and do not miss an episode!

Developing efficient and reliable production methods for new biological active ingredients is crucial, especially considering the significant demand for immunoglobulin IgG1 in medicine. What novel approaches are currently being explored to enhance the amount of producing biological active ingredients?

Join us in this episode as we engage with Prof. Dr. Ralf Takors from the University of Stuttgart and Prof. Dr. Michael Schlüter from TUHH. Together, we explore the challenges and innovations involved in scaling laboratory processes to industrial scales. Discover how this dedicated team of researchers is leading advancements in biotechnological strategies and how lifelines can be used for more information.

InterZell, funded by the DFG as a priority program (SPP 2170), focuses on cell-cell and cell-bioreactor interactions, bridging biological research with engineering principles in modern biochemical engineering. For more information, visit https://www.spp2170.uni-stuttgart.de/

Using CO2 as a raw material to manufacture climate-neutral products presents a promising solution to address two pressing global challenges: climate change and CO2 emissions. By converting CO2, industries open new avenues to achieve carbon neutrality. But how can this innovative approach be put into practice?

Join us as we discuss this question with Prof. Dr. Dirk Weuster-Botz and Dr. Frank Bengelsdorf. Together, we explore their pioneering use of synthetic microorganisms to produce caproic acid—a versatile chemical—from CO2. Discover how their research aims not only to reduce CO2 emissions, but also to create sustainable alternatives for industrial processes.

InterZell, funded by the DFG as a priority program (SPP 2170), focuses on cell-cell and cell-bioreactor interactions, bridging biological research with engineering principles in modern biochemical engineering. For more information, visit https://www.spp2170.uni-stuttgart.de/

If you want to explore the topic of bioengineering in greater depth, subscribe to our podcast “Lab Whispers about Bioengineering” and do not miss an episode!

CO2 emissions – one of the greatest challenges of our time. Despite often being vilified in the climate debate, CO2 holds potential as a resource rather than merely a pollutant. But can capturing and reusing CO2 be the holy grail? How can we make this a reality?

In this episode, we discuss this with Prof. Dr. Andreas Kremling and Dr. Kathi Pflüger-Grau, experts of CO2 utilization research. Together, we explore innovative approaches to harnessing CO2 for beneficial applications, from reducing greenhouse gas emissions to creating valuable products. Discover how this transformative research is paving the way towards a more sustainable future, where CO2 is not just a problem but part of the solution.

InterZell, funded by the DFG as a priority program (SPP 2170), focuses on cell-cell and cell-bioreactor interactions, bridging biological research with engineering principles in modern biochemical engineering. For more information, visit https://www.spp2170.uni-stuttgart.de/

If you want to explore the topic of bioengineering in greater depth, subscribe to our podcast “Lab Whispers about Bioengineering” and do not miss an episode!

While co-cultures are uncommon in laboratory settings, over 90% of the microbial flora in nature thrives in such environments. Filamentous co-cultures, in particular, present significant challenges. How can we effectively understand and harness co-cultures, from initial screening to advanced bioprocess development?

Explore these questions and more in our episode featuring Prof. Dr. Miriam Agler-Rosenbaum and Prof. Dr. Jorgen Magnus. Discover some of the latest ways to use co-cultures in an efficient way.

InterZell, funded by the DFG as a priority program (SPP 2170), focuses on cell-cell and cell-bioreactor interactions, bridging biological research with engineering principles in modern biochemical engineering. For more information, visit https://www.spp2170.uni-stuttgart.de/

If you want to explore the topic of bioengineering in greater depth, subscribe to our podcast “Lab Whispers about Bioengineering” and do not miss an episode!

For thousands of years, fungi have been integral to the production of bread, beer, or antibiotics. But what transformative potential do fungi hold for shaping a sustainable biotechnology? Can fungi pave the way for a greener, more sustainable future?

In this episode our special guests Prof. Dr.-Ing. Vera Meyer and Prof. Dr. Peter Neubauer from TU Berlin, alongside Prof. Dr. Heiko Briesen from TU Munich, address these questions and more. They also explore how fungi-based materials can revolutionize the petroleum-based industry and play a crucial role in mitigating climate change.

InterZell, funded by the DFG as a priority program (SPP 2170), focuses on cell-cell and cell-bioreactor interactions, bridging biological research with engineering principles in modern biochemical engineering. For more information, visit https://www.spp2170.uni-stuttgart.de/

If you want to explore the topic of bioengineering in greater depth, subscribe to our podcast “Lab Whispers about Bioengineering” and do not miss an episode!