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Macrophage cell therapy: a new hope for chronic liver disease patients

Drug Target Review

What are the main challenges currently faced in the treatment of chronic liver diseases, and how does Resolution Therapeutics aim to address these challenges? Once a patient develops advanced cirrhosis/end-stage liver disease there are no specific therapies to significantly avoid major decompensations and death in the next few years.

Therapies 114
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Scientists reveal cellular changes unique to early Alzheimer’s disease

Broad Institute

By Allessandra DiCorato September 28, 2023 Credit: Strittmatter Laboratory, Yale University Amyloid beta clusters (red) builds up among neurons (green) in a mouse model of Alzheimer’s disease. The scientists identified a suite of changes in cells unique to the early stages of Alzheimer’s, including some not seen before in animal studies.

Disease 144
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New diagnostic approach for bacterial infections shows promise in the clinic

Broad Institute

The method, called Genotypic and Phenotypic Antibiotic Susceptibility Testing through RNA detection, or GoPhAST-R, analyzes the growth and genetic activity of the bacteria to quickly determine the pathogen’s susceptibility to various medicines.

RNA 115
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Revolutionary nanoparticles enable gene-editing in lungs

Drug Target Review

Scientists from the Massachusetts Institute of Technology (MIT) and the University of Massachusetts Medical School (UMass), US, have collaborated to create a novel type of nanoparticle that can deliver messenger RNA that encodes for beneficial proteins to the lungs.

RNA 98
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Simple test for flu could improve diagnosis and surveillance

Broad Institute

By Allessandra DiCorato June 18, 2024 Credit: Jon Arizti-Sanz SHINE, a rapid diagnostic test developed by Pardis Sabeti's lab in 2020, uses paper strips and CRISPR enzymes to identify specific sequences of viral RNA in samples. Tags: Infectious Disease Diagnostics Pardis Sabeti Paper cited Zhang YB, Arizti-Sanz J, et al. 2024.04.004.

Virus 144
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Researchers map communities of single cells in metastatic breast cancers

Broad Institute

Researchers have typically analyzed these cells as a mixed-together group, but this approach can miss rare cell types, and makes it difficult to draw conclusions about how cells interact to drive the disease. They also applied four spatial transcriptomics methods, including Slide-Seq and MERFISH, to a subset of the biopsies.

Research 127
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To help his daughter living with an ultra-rare disorder, this dad brought together a squad of genetic detectives

Broad Institute

By Leah Eisenstadt, Broad Communications October 23, 2024 Credit: Courtesy of the Broadbent family Brian and Julia Broadbent are raising their daughters Claire, top left, and Emma, seated, who is the first person to be diagnosed with a rare genetic disorder caused by the long noncoding RNA CHASERR.

DNA 128