Mutations conferring resistance to one antibiotic can increase (cross resistance) or decrease (collateral sensitivity) resistance to others. Antibiotic combinations displaying collateral sensitivity
Ciliates are the most complex unicellular eukaryotic organisms, which play important roles in various ecosystems. The Euplotes is a dominant genus in the ciliates Euplotida and consists of approximate
Horizontal gene transfer (HGT) has been widely suggested to play a critical role in the environmental adaptation of microbes; however, the number and origin of the genes in microbial genomes obtained