Chromobacterium violaceum is a gram-negative bacterium, which has been used widely in
microbiology labs involved in quorum sensing (QS) research. Among the QS-regulated traits …

Chromobacterium violaceum is important in the production of violacein, like other bacteria,
such as Alteromonas, Janthinobacterium, Pseudoalteromonas, Duganella, Collimonas and …

C. violaceum appeared as important bacterium in different applications and mainly these
aspects are related to the production of violacein. This review discusses the last reports on …

Chromobacterium violaceum is an abundant component of the soil and water microbiota in
tropical and subtropical regions around the world. For many years, it was mainly known as a …

Chromobacterium violaceum, one free-living Gram-negative bacterium, is abundantly
presented in tropics and sub-tropics soil and aquatic environment; it is also an opportunistic …

In Chromobacteium violaceum, the purple pigment violacein is under positive regulation by
the N-acylhomoserine lactone CviI/R quorum sensing system and negative regulation by an …

Violacein is a pigment synthesized by Gram-negative bacteria such as Chromobacterium
violaceum. It has garnered significant interest owing to its unique physiological and …

Violacein has attracted increasing attention due to its various biological activities, such as
antibacterial, antifungal, antioxidative, and antitumor effects. To improve violacein …

Quorum sensing relies upon the interaction of a diffusible signal molecule with a
transcriptional activator protein to couple gene expression with cell population density. In …

Increasing evidence has shown that antibiotics function as intermicrobial signaling
molecules instead of killing weapons. However, mechanisms and key factors that are …