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Replication proteins a potential new target for COVID-19 vaccines
A new study claims that future COVID-19 vaccines should activate T cells to attack infected cells expressing replication proteins.
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Novel intestine chip enables effective in vitro study of COVID-19 therapies
The intestine chip was infected with a coronavirus to test a variety of drugs, presenting a new method to investigate COVID-19 treatments.
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Soluble fibrinogen a potential target for neurodegeneration
In a pre-clinical study, fibrinogen increased the death of mouse brain neurons, suggeting fibrin can have similar toxic effects on neurons.
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IL-36Ra discovery may help heal skin wounds from ischemia reperfusion
The absence of interleukin-36 receptor antagonist (IL-36Ra) significantly slowed down wound healing in ischemia-reperfusion injuries in mice.
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Researchers identify COVID-19 proteins that cause blood vessel damage
Scientists revealed five proteins that cause blood vessel damage in COVID-19 patients, potentially leading to new drug targets.
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Scientists eliminate key Alzheimer’s feature in animal model
Turning off NHE6 in mice in pre-clinical studies prevented amyloid beta aggregation, a key feature of Alzheimer's disease, pointing to new therapies.
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NMR method could uncover details of cancer and neurodegeneration development
Scientists have used nuclear magnetic resonance (NMR) spectroscopy to investigate the protein p53, which they say could advance cancer studies.
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Experimental mouse model reveals potential progeria treatment strategy
Scientists have found that Hutchinson-Gilford Progeria Syndrome (HGPS) can be prevented with treatments targeting the cardiovascular system using a novel mouse model.
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Novel strategy successfully suppresses HIV infection in mice
A new method, called synapse for T-cell activation (synTac), can attack HIV-infected T cells and may be a new cure for HIV and other diseases.
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Targeting channel in cell lysosome could selectively kill cancer cells
Activating the protein channel TRPML1 induced selective melanoma cell death while sparing normal cells, suggesting a potential pathway for new cancer therapies.
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Novel method refines cryogenic electron microscopy (cyro-EM)
The statistical method known as maximum entropy could improve cryogenic electron microscopy (cryo-EM) for more effective drug treatments.
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Scientists identify protein that prevents HSV-1 brain damage
Mammalian target of rapamycin complex 2 (mTORC2) was found to prevent brain damage in mice infected with herpes simplex virus 1 (HSV-1).
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New vaccination approach could target “core” of all coronaviruses
Researchers have used genetically engineered SARS-CoV-2 Spike proteins to boost antibodies against a range of coronaviruses in mice.
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Are computer simulations the future of rapid COVID-19 drug development?
Researchers have visualised SARS-CoV-2 protein dynamics using in silico methods. In this article, Navodya Roemer explains how a team from the University of Warwick developed a computational strategy that could assist scientists in the production of new treatments and drugs for COVID-19.
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Nanobubbles show promise for delivering anti-inflammation treatments
Nanobubbles known as extracellular vesicles (EVs) were shown to deliver protein drugs in animal models with inflammatory diseases.