Effects of Culture Medium Enrichment with Zinc on Astaxanthin Accumulation in a New Strain of the Microalga Dysmorphococcus globosus DOI Creative Commons

Zhaohui Zan,

Xinxin Huang,

Zahid Hussain

et al.

Plants, Journal Year: 2024, Volume and Issue: 13(23), P. 3338 - 3338

Published: Nov. 28, 2024

High Zn2+ concentrations in microalgal cells that produce astaxanthin as a feed additive can reduce the symptoms of malnutrition aquatic animals. Therefore, this study, we analysed effect culture medium on growth newly isolated strain Dysmorphococcus globosus ZY24. and white light stress altered pigment content cells. In addition, high cell morphology chlorophyll fluorescence also increased intracellular accumulation. Further, an optimal concentration promoted synthesis other pigments. When was 45.5 mg L−1, ZY24 produced 0.31 g−1 astaxanthin, whereas total zinc microalgae 4337 kg−1. This study confirmed have capacity for enrichment, providing theoretical basis studying enrichment microalgae. Furthermore, supplementation to stimulate production is practical method enhance their nutritional value.

Language: Английский

Unveiling astaxanthin: biotechnological advances, delivery systems and versatile applications in nutraceuticals and cosmetics DOI

Sai Manojna Polamraju,

Janani Manochkumar,

Madhubala Ganeshbabu

et al.

Archives of Microbiology, Journal Year: 2025, Volume and Issue: 207(2)

Published: Jan. 27, 2025

Language: Английский

Citations

1
Characterization of astaxanthin isomers in different types of salmon filets and human plasma after salmon consumption DOI

Peiran Lu,

Nichole Reisdorph, Audrey E. Hendricks

et al.

Food Chemistry, Journal Year: 2025, Volume and Issue: unknown, P. 144024 - 144024

Published: March 1, 2025

Language: Английский

Citations

0
Effects of Culture Medium Enrichment with Zinc on Astaxanthin Accumulation in a New Strain of the Microalga Dysmorphococcus globosus DOI Creative Commons

Zhaohui Zan,

Xinxin Huang,

Zahid Hussain

et al.

Plants, Journal Year: 2024, Volume and Issue: 13(23), P. 3338 - 3338

Published: Nov. 28, 2024

High Zn2+ concentrations in microalgal cells that produce astaxanthin as a feed additive can reduce the symptoms of malnutrition aquatic animals. Therefore, this study, we analysed effect culture medium on growth newly isolated strain Dysmorphococcus globosus ZY24. and white light stress altered pigment content cells. In addition, high cell morphology chlorophyll fluorescence also increased intracellular accumulation. Further, an optimal concentration promoted synthesis other pigments. When was 45.5 mg L−1, ZY24 produced 0.31 g−1 astaxanthin, whereas total zinc microalgae 4337 kg−1. This study confirmed have capacity for enrichment, providing theoretical basis studying enrichment microalgae. Furthermore, supplementation to stimulate production is practical method enhance their nutritional value.

Language: Английский

Citations

0