Remove Immune Response Remove Small Molecule Remove Virus
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Novel prophylactic nasal spray reduced COVID-19 replication by 96% in animal studies

The Pharma Data

Australian biotech Ena Respiratory has revealed new data demonstrating that its novel nasal spray almost halted replication of the SARS-CoV-2 in animals when used as a prophylactic, showing potential to improve immune response when used alongside COVID-19 vaccines. . We’ve been amazed with just how effective our treatment has been.

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Novel nasal spray reduces COVID-19 viral replication in animal study

The Pharma Data

It is a synthetic small molecule that would be self-administered via nasal spray, taken once or twice a week for the prevention of COVID-19. By boosting the natural immune response of the ferrets with our treatment, we’ve seen a rapid eradication of the virus,” said Christophe Demaison, managing director of Ena Respiratory. “If

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Phages could help to tackle antimicrobial resistance

Drug Target Review

Researchers from the Laboratory of Bacteriology at The Rockefeller University have now found that bacteria sense phages by a defensive response named CBASS (cyclic oligonucleotide-based antiphage signalling system) which detects viral RNA. In bacteria , cGAS-like cyclases are central parts of the CBASS immune response.

RNA 59
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Rare autoantibody diseases: an innovative targeted pathway

Drug Target Review

Antibodies protect us by attaching to molecules on those invaders (known as antigens) and triggering our body’s natural immune response to destroy them. This can create an abnormal immune response that attacks the cells of our bodies and contributes to the development of autoantibody diseases.

Disease 98
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Defense-Forward Biosecurity

Codon

While reading all the sequences present in a sample, researchers want to find any that are out of place, such as those that belong to a never-before-seen virus. This cleaning, annotation, and characterization work is all performed computationally.

DNA 83
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mRNA Cancer Vaccines and Therapies: An Overview

Advarra

After injection of such a vaccine, the mRNA instructs cells to produce proteins designed to stimulate an immune response against these same protein targets when they show up in viruses or in tumor cells. Immunomodulatory Proteins Immunomodulators are molecules influencing the pathways regulating the body’s immune system activities.

Vaccine 52
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Enlisting Monoclonal Antibodies in the Fight Against COVID-19

NIH Director's Blog: Drug Development

B38 blocks SARS-CoV-2 from binding to the ACE2 receptor (light pink) of a human cell, ACE2 is what the virus uses to infect cells. One advantage of this class of therapeutics is that the timelines for their development, testing, and approval are typically shorter than those for drugs made of chemical compounds, called small molecules.

Virus 52