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Exosome formulation developed for choroidal neovascularisation therapy
An exosome formulation has been created to deliver vascular endothelial-growth factor (VEGF) antibodies for choroidal neovascularisation therapy in models.
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Chinese Academy of Sciences (CAS)
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Non-invasive optical method could provide insight into brain diseases
A non-invasive, label-free optical method can produce high-resolution imaging of cellular brain diseases in vivo.
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Newly designed tumour vaccine could prevent cancer recurrence
Scientists have used nanotechnology to develop personalised tumour vaccines which prevented cancer recurrence and metastasis challenges in mouse models.
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Raman technique developed for high-throughput discovery of enzymes
A flow mode Raman-activated cell sorter called FlowRACS has been created by researchers for high-throughput discovery of enzymes and their cell factories.
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Proteomic map of human lung adenocarcinoma revealed
The proteomic map based on data from 103 patients reveals novel prognostic biomarkers and potential drug targets for lung adenocarcinoma.
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Researchers reveal cryo-EM structure of remdesivir bound to SARS-CoV-2
A group of researchers has used cryo-EM to discover the structure of the remdesivir-bound RNA complex of SARS-CoV-2 and explain how the drug inhibits COVID-19 viral replication.
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Lead SARS-CoV-2 inhibitor compound identified by researchers to treat COVID-19
Researchers have found a lead compound which they say inhibits SARS-CoV-2 viral replication and demonstrates good pharmacokinetic activity in vivo.
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Main COVID-19 protease revealed, enabling screening of potential drugs
Chinese researchers who determined the crystal structure of the COVID-19 protease Mpro used this information to screen over 10,000 compounds to combat the coronavirus.
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Possible novel cognitive anti-ageing targets identified
Researchers have shown that two epigenetic regulators could be targeted to improve cognitive and behavioural decline in age-related diseases like Alzheimer’s.
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Circular RNAs can regulate PKR activation in innate immunity
A recent study has discovered that covalently closed circular RNAs (circRNAs) preferentially bind to PKR which is related to innate immunity and act as PKR inhibitors.
