The role of microbiota in health and diseases is being highlighted by numerous studies
since its discovery. Depending on the localized regions, microbiota can be classified into …

Klebsiella pneumoniae is a Gram-negative pathogen that has a large accessory genome of
plasmids and chromosomal gene loci. This accessory genome divides K. pneumoniae …

Acinetobacter baumannii is undoubtedly one of the most successful pathogens responsible
for hospital-acquired nosocomial infections in the modern healthcare system. Due to the …

Bacteria have evolved a wide range of mechanisms to harm and kill their competitors,
including chemical, mechanical and biological weapons. Here we review the incredible …

The mammalian gut harbors a vast community of microorganisms—termed the microbiota—
whose composition and dynamics are considered to be critical drivers of host health. These …

Bacteria have evolved a remarkable array of sophisticated nanomachines to export various
virulence factors across the bacterial cell envelope. In recent years, considerable progress …

In recent years, the effectiveness of antimicrobials in the treatment of Pseudomonas
aeruginosa infections has gradually decreased. This pathogen can be observed in several …

Numerous bacteria utilize molecular communication systems referred to as quorum sensing
(QS) to synchronize the expression of certain genes regulating, among other aspects, the …

The Type VI secretion system (T6SS) is a protein nanomachine that is widespread in Gram-
negative bacteria and is used to translocate effector proteins directly into neighbouring cells …

Bacteria utilise specialised protein secretion systems to interact with host organisms,
competitor bacteria, and the environment. The Type VI secretion system (T6SS) is a versatile …