Algae-derived Biomolecules; A Versatile Resource and Sustainable Solutions for India's Future

Abhilasha Choudhary

doi:10.61343/jcm.v3i01.91

Authors

Abhilasha Choudhary Department of Botany, SBRM Government College Nagaur, Rajasthan, India

DOI:

https://doi.org/10.61343/jcm.v3i01.91

Keywords:

Algae-based biomolecules, Biofuels, Bioplastics, Environmental sustainability

Abstract

Over the past decade, algae have emerged as pivotal organisms, increasingly acknowledged for their profound ecological contributions and cutting-edge technological applications, particularly in the development of eco-friendly biomolecules. India's tropical climate and abundant sunlight create ideal conditions for large-scale algae cultivation, with oceans rich in microalgae, diatoms, and dinoflagellates. Of the 30,000 to 40,000 species, only a few are commercially utilized, but more can be explored for environmental, energy, and food security benefits. This review investigates algae-derived natural, carbon neutral biomolecules production and highlighting its scope and challenged in India It also outlines how algae can drive sustainability across sectors such as bio plastics, biofuels, food, cosmetics, and pharmaceuticals, along with emerging trends in the fashion industry like bio beads and bio leather. By lowering costs and reducing carbon emissions in algal biorefineries, these strategies contribute to a sustainable future. However, obstacles such as the energy-intensive production process and the need for optimized biorefinery pathways impede large-scale commercialization. Moreover, India's algae products market faces challenges, including low consumer awareness, difficulties in ensuring sustainable sourcing, and strict regulatory standards. Competition from conventional products, coupled with the need for continuous innovation to improve taste and versatility, further complicates market expansion.

References

Y. Chisti, "Biodiesel from microalgae", Biotechnology Advances, vol. 25, no. 3, pp. 294–306, 2007.

E. W. Becker, "Micro-algae as a source of protein", Biotechnology Advances, vol. 25, no. 2, pp. 207–210, 2007.

M. Rizwan, G. Mujtaba, S. A. Memon, K. Lee, N. Rashid, and M. Aziz, "Exploring the potential of microalgae for new biotechnology applications and beyond: A review", Renewable and Sustainable Energy Reviews, vol. 92, pp. 394–404, 2018.

L. Gouveia, A. P. Batista, A. Miranda, J. Empis, and A. Raymundo, "Chlorella vulgaris biomass used as coloring source in traditional butter cookies", Innovative Food Science & Emerging Technologies, vol. 8, no. 3, pp. 433–436, 2008.

J. K. Pittman, A. P. Dean, and O. Osundeko, "The potential of sustainable algal biofuel production using wastewater resources", Bioresource Technology, vol. 102, no. 1, pp. 17–25, 2011.

J. Singh and S. I. Olsen, "A critical review of life cycle assessment of microalgae-based biofuels", Bioresource Technology, vol. 102, no. 1, pp. 10–19, 2011.

K. W. Chew, S. R. Chia, H. W. Yen, S. Nomanbhay, Y. C. Ho, and P. L. Show, "Algae utilization and circular economy for environmental sustainability", Biotechnology Advances, vol. 35, no. 7, pp. 1196–1205, 2017.

S. K. Ratha and R. Prasanna, "Bioprospecting microalgae as potential sources of 'green energy'—Challenges and perspectives", Applied Biochemistry and Biotechnology, vol. 167, no. 6, pp. 1317–1331, 2012.

Z. Gu, Y. Liu, S. Yang, and Y. Zhang, "Advances in metabolic engineering of microalgae to improve lipid accumulation", Frontiers in Bioengineering and Biotechnology, vol. 9, p. 749468, 2021.

S. H. Ho, W. M. Chen, and J. S. Chang, "Scenedesmus obliquus CNW-N as a potential candidate for CO2 mitigation and biodiesel production", Bioresource Technology, vol. 113, pp. 22–29, 2012.

I. Rawat, R. R. Kumar, T. Mutanda, and F. Bux, "Biodiesel from microalgae: A critical evaluation from laboratory to large-scale production", Applied Energy, vol. 103, pp. 444–467, 2013.

M. K. Lam and K. T. Lee, "Microalgae biofuels: A critical review of issues, problems, and the way forward", Biotechnology Advances, vol. 30, no. 3, pp. 673–690, 2012.

S. Singh and D. W. Dhar, "Overview of carbon capture technology using algae", Journal of Industrial Microbiology & Biotechnology, vol. 46, no. 9–10, pp. 1263–1281, 2019.

E. W. Becker, "Microalgae for human and animal nutrition", in Handbook of Microalgal Culture: Applied Phycology and Biotechnology, 2013, pp. 461–503.

M. Henriques and A. Barros, "Microalgae: Nutritional properties and benefits for health and wellness", Critical Reviews in Food Science and Nutrition, vol. 60, no. 19, pp. 1–13, 2020.

G. Gutiérrez-Salmeán, L. Fabila-Castillo, and G. Chamorro-Cevallos, "Nutritional and toxicological aspects of Spirulina (Arthrospira)", Nutrients, vol. 7, no. 4, pp. 3246–3265, 2015.

M. L. Wells et al., "Algae as nutritional and functional food sources: Revisiting our understanding", Trends in Plant Science, vol. 22, no. 8, pp. 676–694, 2017.

T. Lafarga, "Cultured microalgae and compounds derived thereof for food applications: Strain selection and cultivation, drying, and processing strategies", Food Reviews International, vol. 35, no. 7, pp. 1–18, 2019.

K. I. Draget, "Alginates", in Handbook of Hydrocolloids, Woodhead Publishing, 2020, pp. 67–89.

C. Ramos, D. Ribeiro, and E. Pinto, "Advances in the applications of alginate-based hydrogels in tissue engineering", International Journal of Biological Macromolecules, vol. 166, pp. 372–378, 2021.

G. Jiao, G. Yu, J. Zhang, and H. S. Ewart, "Chemical structures and bioactivities of sulfated polysaccharides from marine algae", Marine Drugs, vol. 9, no. 2, pp. 196–223, 2011.

Z. Zhang, F. Wang, W. Wang, and J. Liang, "Advances in bioactive marine algal polysaccharides", Critical Reviews in Food Science and Nutrition, vol. 60, no. 10, pp. 1857–1871, 2020.

J. A. del Campo, M. García-González, and M. G. Guerrero, "Outdoor cultivation of microalgae for carotenoid production: Current state and perspectives", Applied Microbiology and Biotechnology, vol. 74, no. 6, pp. 1163–1174, 2007.

A. Ranga Rao, R. Raghunath Reddy, and V. Baskaran, "Impact of dietary carotenoids on human health—Biochemical aspects", Critical Reviews in Food Science and Nutrition, vol. 54, no. 12, pp. 1463–1475, 2014.

A. R. Ganesan, S. Ramalingam, and B. Sivasankari, "Algal polysaccharides: An emerging therapeutic agent for biomedical applications", Carbohydrate Polymers, vol. 207, pp. 459–470, 2019.

M. Kuddus, P. Singh, G. Thomas, and A. Al-Hazimi, "Recent developments in production and biotechnological applications of c-phycocyanin", BioMed Research International, vol. 2013, p. 742859, 2013.

The Better India, "Indian startup is using seaweed to create bioplastics", 2023.

The Economic Times, "Seaweed-based bioplastics: The sustainable alternative for India", 2023.

Packaging 360, "This startup is developing a low-cost, compostable alternative to single-use plastic", https://packaging360.in.

L. T. Arashiro, I. Ferrer, D. P. L. Rousseau, and E. D. Van Hullebusch, "The effect of operational parameters on microalgae-based wastewater treatment systems: A review", Critical Reviews in Environmental Science and Technology, vol. 50, no. 1, pp. 1–40, 2020.

IIT Hyderabad, "Algal-bacterial wastewater treatment systems for nutrient removal and biofuel production: Progress and perspectives", [Online]. Available: IIT Hyderabad Official Portal, 2019.

ISTI Portal, "IIT Hyderabad research on algal symbiotic systems for wastewater treatment", [Online]. Available: ISTI Portal, 2019.

M. A. Borowitzka, "Algae for biofuels and energy", Developments in Applied Phycology, vol. 5, pp. 1–12, 2013.

K. Kumar, D. Ghosh, and A. Mukherjee, "Microalgae as potential carbon sinks: Challenges and future directions", Journal of Cleaner Production, vol. 276, p. 124108, 2020.

SYNBIOBETA, "Advances in synthetic biology for algae biotechnology: CRISPR and metabolic engineering applications", 2024.

R. Kumar Singh, R. Pandey, P. K. Gupta, and R. K. Jha, "Adaptive laboratory evolution and mutagenesis in algal strain improvement: A review", Journal of Applied Phycology, vol. 33, no. 3, pp. 1583–1601, 2021.

N. Arora and G. P. Philippidis, "Advances in adaptive evolution and mutagenesis for the development of robust microalgal strains", Frontiers in Plant Science, vol. 12, p. 789654, 2021.

C. U. Ugwu, H. Aoyagi, and H. Uchiyama, "Photobioreactors for mass cultivation of algae", Bioresource Technology, vol. 99, no. 10, pp. 4021–4028, 2008.

J. Singh and A. Sharma, "Development of suitable photobioreactor for algae production -A review", Renewable and Sustainable Energy Reviews, vol. 16, no. 4, pp. 2347–2353, 2012.

K. W. Chew et al., "Microalgae biorefinery: High-value products perspectives", Bioresource Technology, vol. 229, pp. 53–62, 2017.

I. Rawat, R. R. Kumar, T. Mutanda, and F. Bux, "Dual role of microalgae: Phycoremediation of domestic wastewater and biomass production for sustainable biofuels production", Applied Energy, vol. 88, no. 10, pp. 3411–3424, 2011.

R. Kumar, S. Bera, and S. Basu, "AI-driven technologies in algal research: A comprehensive review", AI in Life Sciences, vol. 1, no. 2, pp. 45–60, 2022.

H. Hassani, E. S. Silva, and S. Unger, "Digital technologies in algae supply chain: Blockchain and AI applications", Marine Drugs, vol. 18, no. 6, p. 312, 2020.

A. Rao, K. Patel, and R. Sharma, "Algae cultivation and its potential in India: Opportunities and challenges", Journal of Sustainable Development Studies, vol. 12, no. 3, pp. 45–60, 2020.

Department of Biotechnology, National Biotechnology Development Strategy 2020–2030: Fostering innovation and sustainability, Government of India, 2020. [Online]. Available: https://dbtindia.gov.in.

V. Patil, A. Rehman, and A. Singh, "Microalgae cultivation for value-added products: Opportunities and challenges in India", Journal of Environmental Management, vol. 223, pp. 425–435, 2018.

N. Narayanan, P. Singh, and N. Kaushik, "Emerging trends in Indian biotechnology startups: A focus on algal bioproducts", Journal of Bioinnovation, vol. 15, no. 3, pp. 112–120, 2021.

P. Ganesan, M. Kumaravel, and S. Kalimuthu, "Algae-derived materials in sustainable fashion: Bioleather and biobeads as eco-friendly alternatives", International Journal of Environmental Design, vol. 7, no. 1, pp. 34–42, 2019.

A. Ranga Rao, R. Sarada, and G. A. Ravishankar, "Applications of algae-derived biopolymers in innovative industries", Marine Drugs, vol. 12, no. 4, pp. 2876–2892, 2014.