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Scientists engineer safe, virus-resistant E coli for research

Drug Discovery World

In a step forward for genetic engineering and synthetic biology, US researchers have modified E coli bacteria to be immune to infection by all natural viruses tested so far. The team used two safeguard methods to prevent the bacteria and their modified genes from escaping into the wild.

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14 BEST IBS Medication Over The Counter

Druggist

Some prescribed medicines, such as (linaclotide) are only used where treatment failed to deliver expected results, and symptoms of constipation are present for more than 12 months. Antidepressants ( prescription-only medicines). Live bacteria help to maintain microflora in the gut. Drugs to stop diarrhoea. delivery 6.

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Cell culture Q&A: Solving biomanufacturing challenges with Recombinant Insulin supplementation

Pharmaceutical Technology

It is no exaggeration to say that the world changed in the early 80s when insulin was expressed synthetically in microorganisms for the first time. This breakthrough led to a recombinant (biosynthetic) and thereby safer therapy for diabetes than the animal-sourced insulin which had been used since 1922.

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