The continued universal application of synthetic colorants for decades have caused
environmental pollutions and human health vulnerabilities. So, it was indispensable to …

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

In this review, we discuss violacein and prodigiosin, two chromogenic bacterial secondary
metabolites that have diverse biological activities. Although both compounds were …

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

In the present study, crude bacterial extract containing violacein is investigated for the
preparation of antimicrobial polyamide fabrics. The optimal culture conditions of …

This study describes Chromobacterium violaceum's use of extracellular membrane vesicles
(MVs) to both solubilize and transport violacein to other microorganisms. Violacein is a …

With the rising demand for natural compounds, biological pigments have a great impact
because of their non-adverse effects in environment and on human health. Additionally, their …

ABSTRACT The Inland Pacific Northwest is one of the most productive dryland wheat
production areas in the United States. We explored the bacterial and fungal communities …

The aim of the current review is to address updated research on a natural pigment called
violacein, with emphasis on its production, biological activity and applications. New …

Violacein, a purple pigment first isolated from a gram-negative coccobacillus
Chromobacterium violaceum, has gained extensive research interest in recent years due to …