news Nanobodies developed to image COVID-19 Spike protein 20 April 2020 | By Victoria Rees (Drug Target Review) Researchers in the UK have selected nanobodies that bind with high affinity to the Spike protein on the COVID-19 coronavirus, enabling stabilisation for imaging.
news Severe COVID-19 symptoms may be caused by overactive neutrophils 16 April 2020 | By Hannah Balfour (Drug Target Review) An international consortium suggest that the severe symptoms of COVID-19, including Acute Respiratory Distress Syndrome (ARDS), could be caused by Neutrophil Extracellular Traps (NETs).
article The coronavirus as a personalised enemy of mankind 15 April 2020 | By Dr Ulrich Kutschera (University of Kassel) How has evolution led us to the point where humans are an ideal host for SARS-CoV-2, the virus that causes the COVID-19 coronavirus?
article Gender-specific coronavirus infections in the light of evolution 9 April 2020 | By Dr Ulrich Kutschera (University of Kassel) Dr Kutschera discusses the differences between males and females in relation to infection from the COVID-19 coronavirus.
news Human lung epithelium model being tested as a platform for COVID-19 research 9 April 2020 | By Hannah Balfour (Drug Target Review) The developers of the lung epithelium model plan to investigate whether SARS-CoV-2 can infect and replicate in the model to assess whether it could be used in the fight against COVID-19.
news Scientists identify fusion peptide as promising COVID-19 drug target 8 April 2020 | By Hannah Balfour (Drug Target Review) Researchers working on related coronaviruses SARS and MERS have identified the membrane fusion peptide on the Spike protein as a possible drug target for SARS-CoV-2, the virus causing COVID-19.
news Receptors enabling COVID-19 infection found on cilia progenitor cells, study shows 8 April 2020 | By Victoria Rees (Drug Target Review) Sequencing almost 60,000 cells, researchers have found that certain cilia progenitor cells have gene transcripts for ACE2 and co-factor TMPRSS2, enabling COVID-19 infection.
news Researchers reveal how SARS antibody binds to COVID-19 coronavirus 7 April 2020 | By Victoria Rees (Drug Target Review) The interaction between a SARS antibody called CR3022 and the COVID-19 coronavirus has been mapped by researchers, revealing a viral vulnerability.
news Celltrion to select lead antibody candidates to fight COVID-19 6 April 2020 | By Victoria Rees (Drug Target Review) Following the screening of antibodies, Celltrion will now identify the most potent out of 300 hits that work against the COVID-19 coronavirus best.
news Decoy ACE2 receptors could be promising COVID-19 infection-preventing drug 3 April 2020 | By Hannah Balfour (Drug Target Review) Recombinant angiotensin converting enzymes (ACE2) reduced infection and viral growth in cell cultures and organoids by acting as a decoy for SARS-CoV-2.
news Free access to AI Clinical Research Navigator tool for COVID-19 researchers 1 April 2020 | By Hannah Balfour (Drug Target Review) In light of the COVID-19 pandemic, the creators of the Clinical Research Navigator (CRN) tool have offered free access to their system for biomedical researchers.
news Nafamostat inhibits SARS-CoV-2 infection, preventing COVID-19 transmission 31 March 2020 | By Hannah Balfour (Drug Target Review) Researchers have demonstrated that Nafamostat mesylate (Fusan) can inhibit SARS-CoV-2 Spike protein-initiated membrane fusion at concentrations likely achievable and safe in patients.
article Host pathways in coronavirus replication and COVID-19 pre-clinical drug target identification using proteomic and chemoinformatic analysis 30 March 2020 | By Joseph Steward (Moores Cancer Center) The identification of host dependency factors mediating virus infection may provide key insights into effective molecular targets for developing broadly acting antiviral therapeutics against SARS-CoV-2 and other deadly coronavirus strains. Here, Joseph Steward highlights key findings of recent research.
news Remdesivir most promising COVID-19 drug, say researchers 27 March 2020 | By Hannah Balfour (Drug Target Review) A review of potential COVID-19 therapeutics revealed that the most effective are likely to be those directly targeting SARS-CoV-2, such as remdesivir and tilarone.
news Collaboration initiated to develop COVID-19 immunotherapy 26 March 2020 | By Victoria Rees (Drug Target Review) The University of Georgia and CEL-SCI Corporation have partnered to develop an immunotherapy to combat the COVID-19 coronavirus using the Ligand Antigen Epitope Presentation System (LEAPS) technology.