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Scientists discover small RNA that regulates bacterial infection

The Pharma Data

Scientists discover small RNA that regulates bacterial infection People with weakened immune systems are at constant risk of infection. Further tests showed that the gene also regulates bacterial respiration under low oxygen conditions. Now, we know that oxygen levels are regulating this transition.”

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MIT Scientists Develop Food Sensor That Can Detect Spoiled or Contaminated Food

XTalks

The strip did indeed work, showing a positive for the bacterium in about 16 hours and indicating spoilage a few hours after that. To test out this microneedle strip, the researchers injected a piece of raw fish with E. coli , salmonella and a non-contaminated control fluid. They also waited for it to, essentially, rot.

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What is a natural health product? Health Canada’s findings upheld by Federal Courts

Pharma in Brief

The Courts’ decisions provide insight into how natural health products are distinguished, under federal law, from cosmetics and from drugs subject to the Food and Drug Regulations. These distinctions are important as they determine the regulatory burden required to market a product in Canada.

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Anti-tumor agent from the intestine

The Pharma Data

Scientists at the Universities of Würzburg and Marburg have now succeeded for the first time in experimentally demonstrating that bacterial metabolites are able to increase the cytotoxic activity of certain immune cells and thus positively influence the efficiency of tumour therapies. The immune system is mentioned particularly frequently.

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2020 Year in Review: COVID-19, CRISPR and Immunotherapies Define the Year for the Life Sciences

XTalks

After being identified in December 2019 in Wuhan, Hubei in China, medical officials and scientists got to work to isolate and identify the novel virus that they observed to be causing a new respiratory illness. The female scientist duo became the first women to be jointly awarded a Nobel Prize, making it a winning moment for women in science.

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Top 30 Pharma and Biotech Companies in 2023: Statistics and Trends

XTalks

In September 2022, Roche acquired Good Therapeutics for an upfront payment of $250 million, and has access to their PD-1-regulated IL-2 program. The TPO receptor agonist regulates blood platelet production by binding to and activating TPO receptors on megakaryocyte cells and inducing signalling cascades that increase platelet production.

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