The prevalence of antimicrobial resistance reduces the effectiveness of antimicrobial drugs
in preventing and treating infectious diseases caused by pathogenic organisms, such as …

Synthetic dyes and colourants have been the mainstay of the pigment industry for decades.
Researchers are eager to find a more environment friendly and non-toxic substitute because …

Prodigiosin is an alkaloid and natural red pigment produced by Serratia marcescens.
Prodigiosin has antimicrobial, antimalarial and antitumor properties and induces apoptosis …

Research into natural products from the marine environment, including microorganisms, has
rapidly increased over the past two decades. Despite the enormous difficulty in isolating and …

A new strain of Serratia marcescens UCP1459 isolated from a semi-arid soil produced the
natural red pigment prodigiosin, characterized by an uncommon pyrrolylpyrromethane …

Bacterial prodiginines are a family of red-pigmented, tripyrrolic compounds that display
numerous biological activities, including antibacterial, antifungal, antiprotozoal, antimalarial …

Quorum sensing (QS) describes a process by which bacteria can sense the local cell density
of their own species, thus enabling them to coordinate gene expression and physiological …

Red pigmented marine bacteria, Pseudoalteromonas rubra strains PS1 and SB14, were
isolated from two sampling locations in different ecosystems on Alor Island, Indonesia, and …

The enthusiasm for natural dyes applications increased thanks to biodegradable and eco-
friendly properties. In this study, prodigiosin was extracted from Serratia rubidaea …

Pigments are compounds that are widely used in industries that come in a wide variety of
colors, some of which are water–soluble. Nontoxic nature of pigment produced by a number …