Using an interdisciplinary approach, this paper reviews current knowledge in the field of
natural hydrogen. For the first time, it combines perspectives on hydrogen from the literature …

The atmosphere of the early Earth is hypothesized to have been rich in reducing gases such
as hydrogen (H2). H2 has been proposed as the first electron donor leading to ATP …

Hydrogen escaping from sedimentary basins has already been described in various parts of
the world. Some of these leakages have been identified by superficial circular depressions …

Atmospheric methane oxidizing bacteria (atmMOB) constitute the sole biological sink for
atmospheric methane. Still, the physiological basis allowing atmMOB to grow on air is not …

Plant root activities shape microbial community functioning in the soil, making the
rhizosphere the epicenter of soil biogeochemical processes. With this opinion article, we …

Aerobic methane-oxidizing bacteria, or methanotrophs, play a crucial role in the global
methane cycle. Their methane oxidation activity in various environmental settings has a …

The pharmaceuticals are biologically active compounds used to prevent and treat diseases.
These pharmaceutical compounds were not fully metabolized by the human body and thus …

Hydrogen (H2) metabolism has attracted considerable interest because the activities of H2-
producing and consuming microbes shape the global H2 cycle and may have vital …

Molecular hydrogen (H 2) is a major energy source supporting bacterial growth and
persistence in soil ecosystems. While recent studies have uncovered mediators of …

Methane, a non-expensive natural substrate, is used by Methylocystis spp. as a sole source
of carbon and energy. Here, we assessed whether Methylocystis sp. strain SC2 is able to …