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Research reveals therapeutic potential of mRNA in rare diseases

Drug Discovery World

Researchers have used messenger RNA (mRNA) to create an effective therapy for a rare liver disease in preclinical studies, demonstrating the technology’s potential therapeutic use in people. mRNA contains instructions that direct the cells to make proteins.

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“Supermeres” may carry clues to cancer, Alzheimer’s disease and COVID-19

Scienmag

Researchers at Vanderbilt University Medical Center have discovered a nanoparticle released from cells, called a “supermere,” which contains enzymes, proteins and RNA associated with multiple cancers, cardiovascular disease, Alzheimer’s disease and even COVID-19.

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Targeting a human protein may stop Ebola virus in its tracks

The Pharma Data

To treat Ebola virus infections, researchers are taking a close look at a key piece of the virus: polymerase. Polymerase is a viral protein that directs how Ebola virus replicates its genome as it infects new hosts. The researchers discovered that Ebola virus polymerase hijacks a cellular protein called GSPT1.

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Conversations from ESMO Targeted Anticancer Therapies Congress 2024 

Drug Discovery World

Additional approaches, such as profiling of RNA and proteins, and the use of artificial intelligence (AI), could be key to providing a more comprehensive picture of a patient’s tumour and enable the use of optimised treatments. MT: Why was STORM attending the conference? MT: What’s next for STORM’s research?

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The Silent Mutations That Gave Coronavirus a Selective Advantage

XTalks

The answer may lie in the genetic code of the virus, which scientists at Duke University have found contains several silent mutations that affect protein folding. The researchers focused on the spike proteins that protrude from the surface of the coronavirus, which are responsible for viral attachment and entry into host cells.

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A better tool for the job: Laser-based technique to elucidate the mysteries of exosomes

Scienmag

Undergraduate students explore a more efficient way to measure protein-containing vessels released by cells Credit: DGIST Despite our great progress in understanding various cellular mechanisms over the last decades, many of them remain unclear. The […].

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Transforming Biomanufacturing: Potential of Cell Free Systems

Roots Analysis

Biomanufacturing utilizing cell free systems is an emerging area of research that enables the synthesis of different biomolecules, such as cytotoxic proteins, fusion proteins, post translationally modified proteins, antibodies, enzymes, vaccines and other complex proteins, without the use of living cells.

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