Sulfate-reducing bacteria break down a large proportion of the organic carbon in the oxygen-free zones of Earth, and in the seabed in particular. Among these important microbes, the ...

Sulfur bacteria team up to break down substances in the seabed. ScienceDaily . Retrieved June 11, 2025 from www.sciencedaily.com / releases / 2025 / 03 / 250307144705.htm ...

Feb. 20, 2024 — Purple sulfur bacteria (PSB) convert light energy into chemical energy through photosynthesis. Interestingly, certain species can photosynthesize even in environments with low ...

Purple sulfur bacteria possess a unique protein complex that enhances photosynthesis in high-salt, high-alkaline environments. Cryo-electron microscopy and computer analysis revealed that the ...

Elena Lopez Peredo, assistant professor in the Thomas H. Gosnell School of Life Sciences, is the co-lead author of “Diversity at single nucleotide to pangenome scales among sulfur cycling bacteria in ...

In this article, learn about sulfur burps, ... H2S is produced when bacteria in the oral cavity and gastrointestinal tract break down food. This may result in foul-smelling burps or flatulence.