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Novel anti-inflammatory slows progression of MS in mice
When delivered intranasally, the anti-inflammatory drug VX-765 prevented axon demyelination and loss in a murine model of multiple sclerosis (MS).
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Novel Alzheimer’s vaccine shows promise in murine models
Scientists who developed the E22W42 DC vaccine suggest it could be safer and more effective than previous anti-amyloid Alzheimer’s therapies.
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Novel siRNA therapy improves psoriasis in mice
Topical delivery of a small interfering RNA (siRNA) using an ionic liquid complex significantly reduced levels of inflammatory cytokines and symptoms of psoriasis.
![Wasp on a wooden platform [Credit: University of Pennsylvania].](https://www.drugtargetreview.com/wp-content/uploads/Vespula-lewisii-wasp-750x500.jpg)
![Wasp on a wooden platform [Credit: University of Pennsylvania].](https://www.drugtargetreview.com/wp-content/uploads/Vespula-lewisii-wasp-e1602594547599.jpg)
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Novel antimicrobial molecules derived from wasp venom
Altering the mastoparan-L (mast-L) peptide found in Vespula lewisii wasp venom, researchers created several novel antimicrobial molecules.
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Researchers uncover drivers of memory B cell formation
The team demonstrated that expression of Bach2 protein and reduced mTORC1 activity is necessary for germinal B cells to become memory B cells.
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High doses of favipiravir combat SARS-CoV-2 in hamsters
A team showed that high doses of favipiravir can treat hamsters infected with SARS-CoV-2, whereas hydroxychloroquine has no effect.
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CRISPR used to eliminate cancers caused by fusion genes
Using CRISPR to cut out fusion genes, scientists were able to specifically induce cancer cell death in murine models of sarcoma and leukaemia.
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Small molecules to reduce cellular stress identified by HTS
Scientists used high throughput screening (HTS) to identify molecules that protect against cellular stress in murine skin cells.
![Glioblastoma Multiforme (GBM) cells in culture [Credit: Dr Jin-Min Nam].](https://www.drugtargetreview.com/wp-content/uploads/glioblastoma-cells-750x500.jpg)
![Glioblastoma Multiforme (GBM) cells in culture [Credit: Dr Jin-Min Nam].](https://www.drugtargetreview.com/wp-content/uploads/glioblastoma-cells-e1601552379990.jpg)
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Identifying radioresistance drivers in glioblastoma multiforme
According to researchers, Rab27b and epiregulin contribute to the development of radioresistance and could be targeted to improve glioblastoma patient survival.
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Stem cell therapy repairs Parkinson’s degeneration in mice
Researchers demonstrate that transplanting dopaminergic neurons grown from stem cells into the brains of mice improved motor skills.
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Novel compounds show efficacy against C. diff
Researchers have developed two novel trifluoromethylthio compounds which showed potent activity in protecting mice from Clostridioides difficile (C. diff) infection.
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Experimental antiviral AR-12 could be a promising COVID-19 treatment
Scientists have demonstrated that AR-12 can inhibit SARS-CoV-2 replication and are working to initiate clinical trials evaluating the antiviral drug.
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Developing IL-15 superagonists for cancer therapy
Richard Sachse discusses how immunotherapies targeting interleukin 15 (IL-15) signalling can be optimised to enhance their efficacy and limit off-target effects.
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Lethal poxviruses could be rendered harmless with single gene removal
Researchers report that removing the vSLFN gene from the ectromelia virus (ECTV) caused a potent immune response which protected animal models.
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4-PBA could prevent cytokine storm in severe COVID-19
Scientists explore whether the anti-stress drug, 4-Phenylbutiric acid (4-PBA), could prevent cytokine storms causing respiratory failure in COVID-19 patients.
