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Study identifies eight novel coronavirus replication terminators
Scientists reveal eight new molecules, five of which are already US FDA-approved, that can block the polymerase reaction SARS-CoV-2 uses to replicate its genome.
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Novel targeting peptide shows promise against COVID-19 cytokine storm
Experimental peptide combination TAT CARMIL1 reduced collagen degradation as a result of cytokine storm in ex vivo study.
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The coronavirus: seasonality and host-specific action of a “sexy” killer
Dr Ulrich Kutschera outlines why more studies are necessary before the spread and deadliness of the novel coronavirus is fully understood.
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Study reveals how SARS-CoV-2 rewires human proteins for replication
A team of researchers has analysed how SARS-CoV-2 hijacks the proteins in its host cells to aid replication and infect nearby cells.
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Therapies targeting AhRs and IDO1 could combat COVID-19, paper says
Researchers have hypothesised that treatments targeting the downregulation of AhRs and IDO1 genes could reduce severity of COVID-19 infection.
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Six molecular targets for COVID-19 identified by researchers
A study of blood samples from COVID-19 patients has allowed a team to reveal six molecular targets that could be used to develop treatments for the virus.
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X-rays reveal structure of SARS-CoV-2 protease at room temperature
Researchers grew large crystals and used an X-ray machine with a less intense beam to elucidate the structure of the SARS-CoV-2 main protease at room temperature.
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Study identifies 68 genes associated with risk of severe COVID-19
A study has revealed 68 protein-coding genes associated with risk of severe COVID-19, nine of which are targeted by drugs currently in clinical trials.
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Promising COVID-19 drug candidate identified by virtual screening
After virtually screening 640 existing drug compounds, researchers have revealed that PC786 potently targets several SARS-CoV-2 receptors, making it a candidate to fight COVID-19.
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Over 718 drugs in pipeline as potential COVID-19 treatments, says report
New research has found that of the 718 pipeline drugs associated with COVID-19, 70 percent are currently in the discovery or pre-clinical stages.
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PL8177 shows success as COVID-19 therapy in pre-clinical trials
The drug candidate PL8177 reduced inflammation, protected lung tissue and reduced lung fibrosis in pre-clinical models with symptoms of COVID-19.
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CD47 blockade could work as immunotherapy across multiple diseases
Researchers have demonstrated that blocking CD47-mediated signalling in mice can enhance the speed of pathogen clearance, presenting a new potential form of immunotherapy.
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Open source all-atom model of entire COVID-19 S protein released
Researchers have developed a video and model-building programme for other scientists to build full-length COVID-19 S protein models.
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N terminal domain of S protein revealed as antibody target for COVID-19
An antibody with high neutralising potency against SARS-CoV-2 that binds to the N terminal domain of the Spike protein has been identified by a team researching COVID-19 therapeutics.
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Method to convert any mouse into COVID-19 model made available to researchers
Researchers who reported that delivering the human ACE2 protein into mouse airway cells creates COVID-19 models have released their findings to allow other scientists to make their own models.
