Table 2.

Therapeutic applications of bio-pigments extracted from marine bacterial isolates.

Pigments	Marine Bacterial Species	Therapeutic Applications	References
Prodigiosin and cycloprodigiosin	Zooshikella rubidus sp. S1-1	Antibacterial	[98]
	Pseudoalteromonas rubra sp. PS1 and SB14	Antifungal	[23]
Prodigiosin	Serratia rubidaea sp. RAM_Alex	Antiviral	[116]
2-(p-hydroxybenzyl) prodigiosin	Psuedoalteromonas rubra sp.	Cytotoxic	[104]
Astaxanthin	Pontibacter korlensis sp. AG6	Anticancer	[38]
2,2 dihydroxyastaxanthin	Brevundimonas sp.	Antioxidant	[33]
Zeaxanthin	Muricauda aquimarina sp. Muricauda olearia sp.	Nitric oxide scavenging Inhibition of lipid peroxidation DPPH radical scavenging activities	[111]
Lycopene	Arthrobacter sp. G2O	Antitumor	[108]
Beta Carotene	Cyanobacterium sp.	Antioxidant Antidiabetic Antitumor	[118]
Pyocyanin and pyorubrin	Psuedomonas aeroginosa sp.	Antibacterial	[58]
Melanin	Streptomyces sp.	Antibacterial	[68]
	Nocardiopsis sp.	Antiquorum sensing	[76]
	Pseudomonas stutzeri sp.	Antioxidant	[112]
Poly melanin	Leclercia sp. BTCZ22	Antibiotic resistance	[75]
Tambjamines	Psuedoalteromonas tunicata sp.	Anticancer	[107]
Violacein	Janthinobacterium sp. SMN 33.6	Antibacterial	[102]
	Collimonas sp.	Antibacterial	[67]
	Iodobacter sp.	Antibacterial	[100]
	Chromobacterium sp.	Antifungal	[103]
	Janthinobacterium sp. UV13	Anticancer	[106]
3R Saproxanthin and Myxol	Flavobacteriacae sp.	Antioxidant	[110]
PCA	Pseudomonas aeruginosa sp. GS-33	Effectivity against melanoma cell cancer	[105]
Bright pink-orange colored pigment	Salinicoccus sp.	Antibacterial	[101]
Yellow pigment	Micrococcus sp. MP76	Antibacterial	[99]