Ultrasonic Treatment Enhanced Astaxanthin Production of Haematococcus pluvialis

Yun Hwan Park; Jaewon Park; Jeong Sik Choi; Hyun Soo Kim; Jong Soon Choi; Yoon-E Choi

doi:10.1007/s12275-023-00053-5

Articles

Page Path: HOME > J. Microbiol > Volume 61(6); 2023 > Article

Journal Article
Ultrasonic Treatment Enhanced Astaxanthin Production of Haematococcus pluvialis: Yun Hwan Park ¹, Jaewon Park ^1,2, Jeong Sik Choi ¹, Hyun Soo Kim ³, Jong Soon Choi ^4,5, Yoon-E Choi ¹; Journal of Microbiology 2023;61(6):633-639.
DOI: https://doi.org/10.1007/s12275-023-00053-5
Published online: June 13, 2023

¹Division of Environmental Science & Ecological Engineering, Korea University, Seoul 02841, Republic of Korea, ²OJeong Resilience Institute, Korea University, Seoul 02841, Republic of Korea, ³Department of Electronic Engineering, Kwangwoon University, Seoul 01897, Republic of Korea, ⁴Division of Analytical Science, Korea Basic Science Institute, Daejeon 34133, Republic of Korea, ⁵Graduate School of Analytical Science and Technology, Chungnam National University, Daejeon 34134, Republic of Korea¹Division of Environmental Science & Ecological Engineering, Korea University, Seoul 02841, Republic of Korea, ²OJeong Resilience Institute, Korea University, Seoul 02841, Republic of Korea, ³Department of Electronic Engineering, Kwangwoon University, Seoul 01897, Republic of Korea, ⁴Division of Analytical Science, Korea Basic Science Institute, Daejeon 34133, Republic of Korea, ⁵Graduate School of Analytical Science and Technology, Chungnam National University, Daejeon 34134, Republic of Korea

Corresponding author: Jong Soon Choi ,
Yoon-E Choi ,

Received: 19 January 2023 • Revised: 17 April 2023 • Accepted: 27 April 2023

prev next

70 Views
0 Download
4 Web of Science
2 Crossref
2 Scopus

Full Article

Abstract

In this study, effects of ultrasonic treatment on Haematococcus pluvialis (H. pluvialis) were investigated. It has been confirmed that the ultrasonic stimulation acted as stress resources in the red cyst stage H. pluvialis cells containing astaxanthin,
result
ing in additional astaxanthin production. With the increase in production of astaxanthin, the average diameter of H. pluvialis cells increased accordingly. In addition, to determine how ultrasonic stimulation had an effect on the further biosynthesis of astaxanthin, genes related to astaxanthin synthesis and cellular ROS level were measured. As a result, it was confirmed that astaxanthin biosynthesis related genes and cellular ROS levels were increased, and thus ultrasonic stimulation acts as an oxidative stimulus. These results support the notion on the effect of the ultrasonic treatment, and we believe our novel approach based on the ultrasonic treatment would help to enhance the astaxanthin production from H. pluvialis.

Keywords: OmpA;Stenotrophomonas maltophilia;apoptosis;epithelial;mitochondria

Figure & Data

References

Citations

Citations to this article as recorded by

Recent Advances in Astaxanthin as an Antioxidant in Food Applications
Yimeng Dang, Zhixi Li, Fanqianhui Yu
Antioxidants.2024; 13(7): 879. CrossRef
Effect of reduced atmospheric pressures on the morphology and astaxanthin biosynthesis of microalga Haematococcus lacustris
Sangui Kim, Rendi Mahadi, Aditya Lakshmi Narasimhan, Catherine Christabel, Hyoji Yu, Eui-Jin Kim, You-Kwan Oh
Biotechnology and Bioprocess Engineering.2024; 29(6): 1131. CrossRef

Cite this Article

Cite this Article: export Copy Download Format; Close

Download Citation

Download a citation file in RIS format that can be imported by all major citation management software, including EndNote, ProCite, RefWorks, and Reference Manager.

Format:

RIS — For EndNote, ProCite, RefWorks, and most other reference management software
BibTeX — For JabRef, BibDesk, and other BibTeX-specific software

Include:

Citation for the content below
Citation and abstract for the content below

Ultrasonic Treatment Enhanced Astaxanthin Production of Haematococcus pluvialis

J. Microbiol. 2023;61(6):633-639. Published online June 13, 2023

DOI: https://doi.org/10.1007/s12275-023-00053-5

Related articles