Scientists at Glasgow University have led a team to identify new information about the virus that causes Covid-19 that could help develop new treatments.
The team of international scientists identified key cellular factors crucial for the infection of SARS-CoV-2, the virus that causes COVID-19.
By identifying key cellular proteins that play a critical role in promoting or restricting virus infections, the researchers believe that it will be possible to develop novel antiviral treatments or repurpose available drugs.
The scientists looked at the viral RNA, the molecule “at the heart” of the life cycle of viruses.
Dr Alfredo Castello, from the University’s Centre for Virus Research (CVR) said: “We are extremely excited by our findings. With just the first available inhibitor we tested in cell models, we were able to inhibit the virus replication, so the possibility for new treatment options is positive.”
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