Remove Containment Remove Genome Remove RNA
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Folding of SARS-CoV2 genome reveals drug targets — and preparation for ‘SARS-CoV3’

Scienmag

Scientists at Goethe University within the international consortium COVID19-NMR refine previous 2D models The genetic code of the SARS-CoV2 virus is exactly 29,902 characters long, strung through a long RNA molecule. It contains the information for the production of 27 proteins.

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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. Moreover, Berrio says the changes likely affected the folding and function of viral RNA. The study was published on October 16 in the journal PeerJ.

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Top 30 New Medical Devices of 2024

XTalks

The liquid portion of the blood (serum or plasma) containing antibodies is separated and tested using the Liason Biotrin parvovirus B19 IgG plus test on a Liason XL analyzer. The test collection kit includes a container for stool collection and a separate sampler for hemoglobin testing, requiring only a single stool sample to collect both.

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Thermo Fisher, Qiagen and Others Assure Their COVID-19 PCR Tests Detect Omicron

XTalks

To ensure the new tests can identify Omicron based on its mutations, the companies assessed their tests against sequences in public databases of genomic data, such as GISAID and GenBank. Cue is also currently working with Google Cloud and genomics company Helix to study variants and share mutation sequencing data.

Gene 105
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Epigenetic Editing with CRISPR Might Be Easier Than We Thought

XTalks

The tool could also prove to be safer than conventional CRISPR-based gene therapies as it does not involve DNA editing, and thus would not cause potentially harmful off-target genomic changes. Epigenetic Editing with CRISPR. DNA methylation occurs endogenously in all mammalian cells in response to various stimuli. pyogenes dCas9.

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Molecular mechanisms of corona drug candidate Molnupiravir unraveled

The Pharma Data

The antiviral agent incorporates RNA-like building blocks into the RNA genome of the virus. If this genetic material is further replicated, defective RNA copies are produced and the pathogen can no longer spread. ” Mutations in the genome stop the virus.

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IN FOCUS: Solvias

Pharmaceutical Technology

In regards to the latter, notable examples include the acquisition of Cergentis, a genomics-focused biotechnology company based in the Netherlands. The deal allows the company to provide proprietary technology and knowledge steeped in fast-evolving genomic techniques that support effective decision-making and R&D program design.