Studies performed at community level [ 24] showed that a huge decrease of quinolones prescription may contribute to diminishing the prevalence of resistance to this antimicrobial class since bacteria pay a high fitness cost on the transmissibility of quinolone resistance [ 22].
However, cellulases from bacteria have been paid more attention because it has fast growth speed, wide adaption to extreme environment, and can produce more complex and muti-function cellulases to meet the industrial needs (Sadhu and Maiti 2013).
Some important bacteria should be paid attention to.
Particular attention was paid to bacteria such as Salmonella, Shigella, Campylobacter, Listeria and Mycobacterium and their possible role in the inflammatory processes in the gastrointestinal (GI) tract [ 5, 6].
According to Lipsitch [ 23] the bacteria do not pay a high fitness cost on the transmissibility of sulfonamide resistance and even when antimicrobials pressure is removed, resistant strains remain [ 22].
Although many studies have recently focused on Haemophilus parasuis, a model of Gram-negative bacterium, little attention has been paid to the host's immune response to infection.
Special attention has been paid to the bacterium Helicobacter pylori, which induces gastric infections capable of causing damage, ranging from acute and chronic gastritis to the development of gastric cancer and death.
Particular attention was paid to non-fermenting bacterium Pseudomonas aeruginosa, the presence of which among other Gram-negative bacteria was specifically documented.
Studies about interaction of plasmas with microorganisms usually focus on bacteria, bacteria spores or fungal spores; little attention has been paid to plasma treatment of fungal species in their vegetative state.
