Your monthly dose of SynBio
Every month we host a 1-hour (sometimes 2!) online seminars. We broadcast recent advances on the field of Synthetic Biology from different perspectives; edgy science, entrepeneurship, policy, ethics, etc. The aim is to offer a platform for a wide range of topics related to synthetic biology, accessible to everyone for free.
Don't miss any future seminar!
Do you want to become a speaker or suggest one?
Missed a seminar?
Check our future seminars also in our calendar!
In case you missed it
Featured
🦠 Can Microbes live on air? Have you ever hear of aerotrophy? Watch the video to find more about microbial oxidation and its possible cool applications.
In our monthly Seminars we have with us Prof. Chris Greening from the University of Monash, Australia.
🦠 Can Microbes live on air? Have you ever hear of aerotrophy? Watch the video to find more about microbial oxidation and its possible cool applications.
Abstract:
The atmosphere provides most of the oxygen, carbon, and nitrogen essential for life, yet has long been considered too energy-poor to sustain microbial activity. Research by our team has demonstrated that diverse microbes can survive by harvesting trace amounts of hydrogen and carbon monoxide from air using high-affinity enzymes. Focusing on Mycobacterium smegmatis as a model organism, we have elucidated the physiological role, genetic regulation, and structural basis of this metabolic strategy. Our findings show that many microbes and ecosystems are variably partially or primarily powered by atmospheric energy sources. Building on this work, we are developing applications to support a circular bioeconomy, including whole-cell biocatalysis and the in vitro generation of electricity and ATP from air. These discoveries redefine the minimal requirements for life with broad scientific and technological implications.