Not exact matches
«Extreme environments generally contain a lot
of unknown microorganisms, which we refer to as
microbial dark matter,» says Jimmy Saw, researcher at Department
of Cell and Molecular Biology, Uppsala University, and co-lead author
of the paper.
They're known as «
microbial dark matter,» a reference to astronomers» description
of the vast invisible
matter in space that makes up most
of the mass in the cosmos.
While most Amazonian earth is notoriously nutrient poor, yellowish, sterile, and unscented, there are extensive patches
of soil that are mysteriously
dark, moist, fragrant, and filled with insects,
microbial life, and organic
matter.
«Any report
of a new antibiotic is auspicious, but what most excites me is the tantalising prospect that this discovery is just the tip
of the iceberg,» says Mark Woolhouse at the University
of Edinburgh, adding that Lewis's team has found a way to look for antibiotics in the
microbial «
dark matter» that has so far been very difficult to study.
Learning more about this so - called «
microbial dark matter» involves extracting
microbial genomes from the amplified DNA
of single cells and from metagenomes.
Jennah will work on the exploration
of novel microbes that reside in the environment, so - called «
microbial dark matter».
Disa will work on the genomic exploration
of «
microbial dark matter», focusing on new archaeal lineages and viruses, using both lab - and bioionformatics - based approaches.