Biocatalysts, capable of efficiently transforming CO 2 into other more reduced forms of
carbon, offer sustainable alternatives to current oxidative technologies that rely on …

Among four basic mechanisms for biological hydrogen (H 2) production, dark fermentation
has been considered to show the highest hydrogen evolution rate (HER). H 2 production …

The urgent need to reduce CO2 emissions has motivated the development of CO2 capture
and utilization technologies. An emerging application is CO2 transformation into storage …

H2 has a great potential as an ecologically-clean, renewable and capable fuel. It can be
mainly produced via hydrogenases (Hyd) by different bacteria, especially Escherichia coli …

The biological conversion of CO 2 and H 2 into formate offers a sustainable route to a
valuable commodity chemical through CO 2 fixation, and a chemical form of hydrogen fuel …

Enzyme engineering is a powerful tool for improving or altering the properties of biocatalysts
for industrial, research, and therapeutic applications. Fast and accurate screening of variant …

Formate is recognized as a superior substrate for biological H2 production by several
bacteria. However, the growth of a single organism coupled to this energetic pathway has …

Research at the frontiers of science is getting increasingly specialised. At the same time,
major global challenges require the cooperation and innovation of different research fields …

The potential of sulfate-reducing bacteria (SRB) as biocatalysts for H 2 production from
formate was recently demonstrated, but the electron transfer pathways involved were not …

Hydrogen is evolving as one of the prime alternate fuels of the era. Microbial production of
hydrogen is produced either by photo fermentation or dark fermentation. However, most of …