Results 31 to 40 of about 2,563 (170)

Mixotrophic Cultivation of Microalgae in Cassava Processing Wastewater for Simultaneous Treatment and Production of Lipid-Rich Biomass

Fuels, 2021
Cassava processing wastewater (CPW) is a highly polluting, liquid residue of cassava processing, usually discarded or treated anaerobically. However, it can serve as a low-cost culture medium for microalgae.
Vanessa Ghiggi Sorgatto, Carlos Ricardo Soccol, Denisse Tatiana Molina-Aulestia, Marco Aurélio de Carvalho, Gilberto Vinícius de Melo Pereira, Júlio Cesar de Carvalho   +5 more
doaj   +1 more source

Cultivation of Haematococcus pluvialis for astaxanthin production on angled bench-scale and large-scale biofilm-based photobioreactors

Vietnam Journal of Science, Technology and Engineering, 2022
The green microalga, Haematococcus pluvialis, is currently cultivated for natural astaxanthin in suspended systems. Immobilised cultivation in a twinlayer (TL) porous substrate bioreactor is a potential revolution in microalgal biotechnology worldwide ...
Hoang-Dung Tran, Thanh-Tri Do, Tuan-Loc Le, Minh-Ly Tran Nguyen, Cong-Hoat Pham, Michael Melkonian   +5 more
doaj   +1 more source

Recent advances of emergent extraction technologies to enhance bioactive compounds extraction of microalgae—An overview towards application in cosmetics

International Journal of Cosmetic Science, EarlyView.
Microalgae extracts show immense potential in cosmetics for their bioactivities; emerging extraction techniques enhance bioactive compound yield from microalgae. Abstract Microalgae have attracted significant interest in numerous sectors, particularly in the cosmetic industries, owing to their rich composition of bioactive compounds. This paper aims to
Alireza Mousakhani Ganjeh, Lucília da P. da Silva, Carlos A. Pinto, Rosário Martins, Alexandra P. Marques, Jorge A. Saraiva   +5 more
wiley   +1 more source

Haematococcus pluvialis derived astaxanthin – a powerful bioactive compound for vegetable oils

One Health & Risk Management
Introduction: The beneficial effects on health result from the protective action of astaxanthin (AXT) as a powerful antioxidant capable of scavenging free radicals and protecting cells from oxidative stress.
Ludmila RUDI, Ecaterina PLINGAU, Vera MISCU   +2 more
doaj   +1 more source

Haematococcus pluvialis Accumulated Lipid and Astaxanthin in a Moderate and Sustainable Way by the Self-Protection Mechanism of Salicylic Acid Under Sodium Acetate Stress

Frontiers in Plant Science, 2021
To elucidate the mechanism underlying increased fatty acid and astaxanthin accumulation in Haematococcus pluvialis, transcriptome analysis was performed to gain insights into the multiple defensive systems elicited by salicylic acid combined with sodium ...
Qunju Hu, Qunju Hu, Mingjian Song, Danqiong Huang, Zhangli Hu, Yan Wu, Chaogang Wang   +6 more
doaj   +1 more source

Modulatory Effect of Natural Antioxidants on Tissue Transglutaminase Levels in Olfactory Ensheathing Cells Exposed to Amyloid‐β: Integrated Biochemical and Computational Analysis

BioFactors, Volume 52, Issue 2, March/April 2026.
Effect of natural antioxidants on TG2 expression levels and conformations. ABSTRACT Herein, we adopted a dual approach combining molecular modeling and biological studies, in order to assess the interaction between four selected natural antioxidants (NAs; berberine, curcumin, astaxanthin, indicaxanthin) and tissue transglutaminase (TG2) levels both in ...
Rosalia Pellitteri, Cristina Tomasella, Maria Assunta Chiacchio, Matteo Pappalardo, Laura Legnani, Michela Spatuzza, Alessandro Massaro, Salvatore Guccione, Agatina Campisi   +8 more
wiley   +1 more source

Designing the Future of Food: Challenges to Innovation in Microalgae‐Derived Blue Protein Systems

Sustainable Food Proteins, Volume 4, Issue 1, March 2026.
This image illustrates the key factors in protein extraction from microalgae, along with the main sustainability opportunities and associated risks. ABSTRACT Microalgae are emerging as promising sources of “blue proteins,” a term used to categorize aquatic proteins derived from marine and freshwater organisms.
Luisa Chitolina Schetinger, Tatiele Casagrande do Nascimento, Marcele Leal Nörnberg, Christian Rodrigues Lugcheer, Duane Soares Vieira, Leila Queiroz Zepka, Eduardo Jacob‐Lopes   +6 more
wiley   +1 more source

High-throughput sheathless focusing and sorting of flexible microalgae in spiral-coupled contraction-expansion channels

Microsystems & Nanoengineering
Haematococcus pluvialis (H. pluvialis) is a critical natural source of astaxanthin, recognized for its potent antioxidant capacity, anti-inflammatory properties, and ability to suppress the proliferation of breast and skin cancer cells.
Teng Zhou, Zhihao Wu, Long Wang, Shicheng Wan, Guibiao Qian, Hong Yan, Yongbo Deng, Liuyong Shi   +7 more
doaj   +1 more source

Transcriptome Analysis in Haematococcus pluvialis: Astaxanthin Induction by Salicylic Acid (SA) and Jasmonic Acid (JA).

PLoS ONE, 2015
Haematococcus pluvialis is an astaxanthin-rich microalga that can increase its astaxanthin production by salicylic acid (SA) or jasmonic acid (JA) induction.
Zhengquan Gao, Yan Li, Guanxun Wu, Guoqiang Li, Haifeng Sun, Suzhen Deng, Yicheng Shen, Guoqiang Chen, Ruihao Zhang, Chunxiao Meng, Xiaowen Zhang   +10 more
doaj   +1 more source

Pulsed Electric Fields for Emerging Single‐Cell Bioprocessing in Food Applications: Electropermeabilization Mechanisms and Design Principles

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 2, March 2026.
ABSTRACT This review evaluates pulsed electric fields (PEF) as an emerging platform for single‐cell bioprocessing in food applications. Connections are drawn between key mechanisms in electropermeabilization and applications, and a practical PEF process design framework is provided.
Byron Perez, Julia Baumgartner, Daniel Macken, Iris Haberkorn, Alexander Mathys   +4 more
wiley   +1 more source