Vaccination

Russia's Sputnik vaccine takes key step to EU approval

Europe's drug regulator launched a rolling review of Russia's Sputnik V coronavirus vaccine on Thursday, putting it on course to be the first non-Western jab used across the 27-nation EU.

Medical research

A new effect of red ginseng: Suppression of lung cancer metastasis

Red ginseng, which has long been used as an ingredient in traditional Korean medicine, has recently drawn increased attention as a functional material for its health-promoting effects. The composition and activities of red ...

Medical research

Viruses can 'hijack' cellular process to block immune response

Research led by McGill University and Queen's University Belfast has found that viruses can 'hijack' an existing molecular process in the cell in order to block the body's antiviral immune response to a viral infection.

Oncology & Cancer

Aggregated waste in brain tumors predict disease severity

Proteins are crucial to all cellular processes. So for a cell to stay viable, it has to keep its proteins in shape. In technical terms, it's called protein folding, and it refers to the process by which proteins assume their ...

Diseases, Conditions, Syndromes

How does SARS-CoV-2 evade our immune defenses?

How does SARS-CoV-2 evade our immune defenses? It's a good question, actually. When SARS-CoV-2 defeats host defenses, we need to know how it does so, and conversely, when host defenses prevail, that also needs to be understood. ...

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