Scientists develop device to grow microorganisms in outer space

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New Delhi: Researchers at the Indian Institute of Science (IISc) and the Indian Space Research Organisation (ISRO) have developed a special modular, self-contained device to carry out biological experiments in outer space using microorganisms.  In a study published in ActaAstronautica, the team showed how the device can be used to activate and track the growth…

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Science, Tech

Study could help unravel mystery of fatty acid accumulation in heart

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New Delhi: Fatty acids are formed when the fat in our diet breaks down during digestion. While many of the body’s organs use glucose as their primary energy source, the heart derives most of its required energy (over 70%) from the oxidation of fatty acids. These are crucial for sustaining cardiomyocytes – cardiac muscle cells that control…

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Health

IISc start-up gets regulatory approvals for COVID-19 test

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New Delhi: PathShodh Healthcare, a start-up incubated at the Society for Innovation and Development (SID), Indian Institute of Science (IISc), has made a significant breakthrough in developing a first-of-its-kind, semi-quantitative electrochemical ELISA test for COVID-19 IgM and IgG antibodies. PathShodh has received the license to manufacture the test for sale from the Central Drugs Standard…

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Indian scientists develop artificial enzyme to keep HIV virus in check

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New Delhi: People suffering from Human Immunodeficiency Virus (HIV) infection can now hope to have a better quality of life with researchers at the Bengaluru-based Indian Institute of Science (IISc) developing a nano alternative to a natural enzyme that is used to block reactivation and replication of the virus in the host’s immune cells. Made…

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Health, National, Science

Study finds need for producing region-wise antivenom for snakebite

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New Delhi: Around 58,000 die of snakebite every year in the country. A majority of snakebites that lead to death or disability are attributed to the ‘big four’ of Indian snakes – Russell’s viper, which is one of the deadliest snake species in the world; spectacled cobra; common krait; and saw-scaled viper. Commercial antivenom treatment…

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