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

Science Daily: Pharmacology News

These cells shut down inflammation and repair the collateral damage to cells caused after our immune system has responded to injury or illness. Current anti-inflammatory drugs used for this purpose suppress the body's whole immune system, making patients more vulnerable to infection. Clinical trials in humans are now planned.

Treatment 135
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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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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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A research team searches for every gene that helps tumors evade immunotherapy

Broad Institute

Manguso, who’d recently graduated from college and was conducting research at the University of Copenhagen as a Fulbright scholar, moved back to the Boston area to be with his mother as she underwent treatment. His mother had a presentation of the disease that suggested her immune system was already on the job.

Research 137
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T cells’ vital role in boosting immune responses

Drug Target Review

In the realm of immunology, researchers are constantly striving to unlock the intricate secrets of the human immune system. Among the many remarkable components that make up this complex defence network, T cells have emerged as powerful guardians, orchestrating an array of immune responses with great precision.

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Drug repurposing in SARS-CoV-2 / COVID-19: preventing the maladaptive immune response leading to critical disease requiring ICU care.

Plenge Gen

Pharmacologic intervention has the opportunity to impact disease progression in the SARS-CoV-2 / COVID-19 crisis. Finally, I describe additional research that is required to understand the biology of SARS-CoV-2 / COVID-19, and how such research (e.g.,… The views expressed here are my own.]