ArticleLife (Basel, Switzerland)2022
Influence of Different Light-Emitting Diode Colors on Growth and Phycobiliprotein Generation of
Article in Life (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
10 citing papers in PubMed, 34 citations in OpenAlex.
- Performance Evaluation ofBioengineering (Basel, Switzerland) · 2026Article
- Carbon source-mediated metabolic and bioprocess optimization for C-phycocyanin enrichment in Phormidium sp. A02 under two-phase static mixotrophic culture.Bioprocess and biosystems engineering · 2026Article
- Review
- Therapeutic potential of Phycocyanin in gastrointestinal cancers and related disorders.Molecular biology reports · 2024Review
- Unveiling the Cultivation ofBiology · 2024Article
- Potential of a novel brine-struvite-based growth medium for sustainable biomass and phycocyanin production byFrontiers in bioengineering and biotechnology · 2024Article
- Optimal Laboratory Cultivation Conditions ofBiology · 2023Article
- Biotechnological response curve of the cyanobacterium Spirulina subsalsa to light energy gradient.Biotechnology for biofuels and bioproducts · 2023Article
- Lipophilic and Hydrophilic Compounds fromLife (Basel, Switzerland) · 2022Review
- Response surface optimization of light conditions for organic matter accumulation in two different shapes ofFrontiers in nutrition · 2022Article
Corrections and comments
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Authors and funding
7 authors at 1 institution in 1 country.
Funding
Abstract
Light-emitting diodes (LED) can be utilized as tailorable artificial light sources for the cultivation of cyanobacteria such as Arthrospira platensis (AP). To study the influence of different LED light colors on phototrophic growth and biomass composition, AP was cultured in closed bioreactors and exposed to red, green, blue, or white LED lights. The illumination with red LED light resulted in the highest cell growth and highest cell densities compared to all other light sources (order of cell densities: red > white > green > blue LED light). In contrast, the highest phycocyanin concentrations were found when AP was cultured under blue LED light (e.g., order of concentrations: blue > white > red > green LED light). LED-blue light stimulated the accumulation of nitrogen compounds in the form of phycobiliproteins at the expense of cell growth. The results of the study revealed that exposure to different LED light colors can improve the quality and quantity of the biomass gained in AP cultures.
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Registered trials
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