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Defective proteins found to be potential targets for Alzheimer’s treatments
US researchers have identified potential new treatment targets for Alzheimer’s disease, as well as existing drugs that could be used against these targets.
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Drug Repurposing
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Anticoagulant drug a possible strategy to treat COVID-19 variants
Researchers in Australia have discovered a new site on the COVID-19 Spike protein that could be targeted by an anticoagulant drug.
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Mefloquine identified as promising potential drug to combat COVID-19
Researchers in Japan propose that the antimalarial drug mefloquine could be repurposed to effectively treat SARS-CoV-2.
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Potential COVID-19 antivirals revealed in large-scale drug analysis
Drug analysis at the Francis Crick Institute and University of Dundee has revealed 15 potential antivirals that could lead to new COVID-19 treatments.
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Targeted drug found to combat certain pancreatic tumours
Researchers have found that the CDK inhibitor AT7519 could be used to treat pancreatic cancer patients whose tumours are addicted to mutant KRAS.
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Common antidepressant drugs fight cancer in mice, study shows
Monoamine oxidase inhibitors can block the function of a protein, helping T cells to effectively fight cancer, a study in mice has shown.
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SARS-CoV-2 RNA analysis reveals potential treatment targets
Researchers have explored the interaction between SARS-CoV-2 RNA and the host cell, uncovering possible targets to prevent viral replication.
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Airway-on-a-chip technology enables COVID-19 drug repurposing
An airway-on-a-chip has been used to show that amodiaquine inhibits SARS-CoV-2 infection, making it a potential COVID-19 therapeutic.
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Hepatitis C drugs shown to boost remdesivir’s activity against SARS-CoV-2
Four hepatitis C drugs have demonstrated promise as boosters to increase the efficacy of remdesivir against SARS-CoV-2 by as much as tenfold.
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Exploring the connection between COVID-19 and diabetes
Dr Brittany Busse discusses why COVID-19 can influence the onset of diabetes and how this could shape the development of therapeutics.
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Team identifies potential drug to repurpose against melanoma
Researchers say that inhibiting NLRP3 with Dapansutrile could be an effective strategy to prevent melanoma tumour growth.
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COVID-19, broad-spectrum therapeutics and the magic blanket paradigm
Dr Praveen Prathapan explains why broad-spectrum therapeutics need to be identified to provide a safety net against pandemics, including COVID-19.
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X-ray screening reveals two promising SARS-CoV-2 drug candidates
Using a high-brilliance X-ray lightsource and protein crystallography, researchers have identified two drugs that inhibit the main protease of SARS-CoV-2.
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Inexpensive drug protects against COVID-19 inflammation in pre-clinical trials
A drug called topotecan (TPT) was administered to mice up to four days after COVID-19 infection, reducing inflammation and morbidity.
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COVID-19 in Europe – one year on from the first case
Sheraz Gul reviews where we are a year into the COVID-19 pandemic and the treatment options currently available. He also highlights the potential opportunities and challenges posed by SARS-CoV-2 vaccines.
