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ISRO Advances Space Biotechnology for Life-Support Systems and Microgravity Biology
Indian Space Research Organisation (ISRO) is advancing microgravity biology research involving microbes, algae, and life-support systems. The marine and space biotechnology as emerging areas linked with India’s Blue Economy agenda, Deep Ocean Mission, and BioE3, with current domestic production and private participation described as limited.
Marine and Space Biotechnology:
| Dimension | Key Details |
|---|---|
| Marine biotechnology | Studies microorganisms, algae, and other marine life to develop bioactive compounds, enzymes, biomaterials, food ingredients, and biostimulants adapted to harsh conditions. |
| Space biotechnology | Focuses on how microbes, plants, and human biological systems respond to microgravity and radiation. |
| India: coastline and EEZ | Extensive coastline of over 11,000 km and an Exclusive Economic Zone of more than two million sq km. |
| India: marine biomass production | Around 70,000 tonnes annually, including seaweed. |
| India: imports seaweed products | Applies to seaweed-derived products such as agar, carrageenan, and alginates used for food, pharmaceuticals, cosmetics, and medical use. |
| Policy initiatives | Blue Economy agenda, Deep Ocean Mission, and BioE3; provides for building integrated marine biomanufacturing linking cultivation, extraction, and downstream applications. |
| Private players and research bodies | Involves private firms Sea6 Energy and ClimateCrew, along with ICAR–Central Marine Fisheries Research Institute (CMFRI), working on scaling up solutions. |
| ISRO: space biotech | Authorises/advances microgravity biology research on microbes, algae, and life-support systems. |
| Private-sector participation | Described as limited due to the sector’s nascent stage. |
| EU: marine biotechnology | Supports investment in marine bioprospecting, algae-based biomaterials, and bioactive compounds, backed by shared research infrastructure like European Marine Biological Resource Centre. |
| China: marine biotech | Rapid scaling of seaweed aquaculture and marine bioprocessing to strengthen its bioeconomy. |
| US: space biotechnology | NASA and the International Space Station where experiments include microbes, protein crystallisation, stem cells, and life-support systems. |
| US: experiment | Advances in drug discovery, regenerative medicine, and long-duration human space missions. |