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Discovery of 'new rules of the immune system' could improve treatment of inflammatory diseases, say scientists

Science Daily: Pharmacology News

Tests, in mice, of a drug developed by the researchers showed that regulatory T cells can be attracted to specific body parts, boosted in number, and activated to suppress immune response and rebuild tissue.

Treatment 135
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A therapy candidate for fatal prion diseases turns off disease-causing gene

Broad Institute

Science (2024) Related content New gene delivery vehicle shows promise for human brain gene therapy My Quest to Cure Prion Disease — Before It’s Too Late | Sonia Vallabh | TED Prion diseases lead to rapid neurodegeneration and death and are caused by misshapen versions of the prion protein in the brain.

Disease 142
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Patient-derived organoids in disease modelling

Drug Target Review

How can PDOs revolutionise drug discovery and deepen our understanding of disease? Patient-derived organoids (PDOs) are proliferative 3D cell structures derived from tissue samples of both healthy and diseased tissue. Improved translatability to the patient and the disease state.

Disease 122
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Scientists discover a cause of lupus and a possible way to reverse it

Science Daily: Pharmacology News

Scientists have discovered a molecular defect that promotes the pathologic immune response in systemic lupus erythematosus (known as lupus) and show that reversing this defect may potentially reverse the disease.

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Using next-gen CRISPR tool, scientists create unprecedented molecular map of human immune response

Science Daily: Pharmacology News

Their findings uncover detailed information that could help overcome the limitations of today's immunotherapies and identify new drug targets for a wide range of diseases, including autoimmune diseases and cancer.

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Brain macrophage in Parkinson’s disease neuroinflammation

Drug Target Review

By employing a mouse model of Parkinson’s disease, the researchers have illuminated a surprising revelation: it’s the border-associated macrophages (BAMs), not the microglia, that steer the neuroinflammatory response within the brain. However, identifying the precise cells presenting the antigens remained elusive.

Disease 98
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Could natural terpenes be an alternative for the treatment of neglected tropical diseases?

Chemical Biology and Drug Design

Terpenes are compounds that inhibit the growth of Leishmania spp, Schistosoma spp, and Echinococcus spp, cause changes in parasite ultrastructure, inhibit enzyme activity, and modulate the immune response. Their use in combination therapy decreases the concentration of the reference drug used.

Treatment 100