RE: Sage31 Jul 2021 00:03
Dr Alastair Smith, Chief Executive Officer of Avacta Group, commented:
"I am delighted that our collaborators at the University of Glasgow have confirmed that these Affimer reagents not only block the spike-ACE2 binding but efficiently prevent a SARS-COV-2 model virus from entering human cells. This is critical information that will help to establish a license deal with a large pharmaceutical partner that has the resources to carry out an accelerated clinical development programme.
Neutralising therapies could be given to those exposed to the virus, such as health and social-care workers, to prevent infection, as well as to patients already infected by the virus, to help treat and prevent disease progression. There is ongoing significant investment by large pharmaceutical companies such as AstraZeneca, GSK, Boehringer Ingelheim and others to develop neutralising therapies for COVID-19.
We continue to make very good progress across all of our COVID-19 related programmes, as well as our other diagnostic and therapeutic activities, and I look forward to providing further updates in the very near future."
Professor David Bhella, Professor of Structural Virology (Centre for Virus Research) at the University of Glasgow, commented:
"There is significant interest around the world in neutralising therapies for COVID-19 given the uncertainties around the timeline for developing an effective vaccine and deploying it.
The infectivity assays that we have carried out with the Affimer reagents have gone very well and they show that there are a number of them that are potent inhibitors of a SARS-COV-2 model virus entry into human cells.
Given the excellent performance of these novel reagents in the assays, and the other benefits of Affimer reagents, there should be considerable interest from potential partners in developing them as a therapy for COVID-19."