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Messenger RNAs with multiple “tails” could lead to more effective therapeutics By Corie Lok March 22, 2024 Breadcrumb Home Messenger RNAs with multiple “tails” could lead to more effective therapeutics Scientists have engineered long lasting mRNAs that increased therapeutic proteinproduction in cells and animals.
William Studier for development of widely used protein- and RNA-production platform By Corie Lok May 14, 2024 Breadcrumb Home Merkin Prize in Biomedical Technology awarded to F. If a gene was tagged with a special DNA sequence, known as the T7 promoter, then the T7 RNA polymerase would latch on and begin copying it.
A good introduction to the use of CHO cells for biotherapeutics production can be found in an article commemorating the 20th anniversary of the approval of a product produced using CHO cells. Over time, there may also be a cost benefit with developing a proprietary system if there is a pipeline of multiple products to produce.
Gaulkin & Riëtte van Laack — As readers of this blog know, there is a lot of contention about the naming of alternative proteinproducts (APPs), including both plant-based and cell-cultured alternatives for (traditional) animal products. We’ve previously blogged about this ongoing battle here , here , here , and here.
The market for semaglutide-based products is projected to swell to $71B in less than a decade. All of this future value, of course, relies upon these companies actually making enough of their product to meet the growing demand. In November, Novo Nordisk invested $6B in additional production capacity.
Structures solved of many different protein classes, including membrane proteins, protein complexes and recently RNA. With capabilities across X-ray Crystallography Crystallisation/co-crystallisation screening of proteins, DNA, and RNA using in-house and commercial screens at various temperature.
Draft guidance on potency assays for CGT products garners extensive stakeholder input Late last year, the FDA published a draft update to its 2011 guidance on potency assays for cell and gene therapy products, unveiling a major shift in approach to the issue. How does “potency” apply to cell and gene therapy (CGT) products?
Data from standard DNA and RNA sequencing approaches were integrated with mass spectrometry-based proteomics and phosphoproteomic analyses to derive more complete molecular portraits of treatment-responsive versus treatment-resistant tumors. "The These data suggest a multi-omics predictor for chemotherapy response is within reach.
Experiments at the Wuhan facility were done at the lowest two of the four standard biosafety levels, which were established at the dawn of recombinant DNA research in the 1970s. And a change to one specific part of the virus enabled it to locate and glom onto our cells, then slip inside and take over the proteinproduction line.
This week: A way to measure a transgene’s expression in the brain using ultrasound, a DNA sequencing method that uses 1000x less reagents, and base editors get even smaller. An engineered version of this protein can convert DNA bases with efficiencies up to 92%. so this Digest will be published more irregularly.
This week: A way to measure a transgene’s expression in the brain using ultrasound, a DNA sequencing method that uses 1000x less reagents, and base editors get even smaller. An engineered version of this protein can convert DNA bases with efficiencies up to 92%. so this Digest will be published more irregularly.
Point-of-care peptide hormone production enabled by cell-free protein synthesis. Digital nanoreactors to control absolute stoichiometry and spatiotemporal behavior of DNA receptors within lipid bilayers. Peroxisomal metabolic coupling improves fatty alcohol production from sole methanol in yeast. Murakami K. DeWinter MA.
As soon as I learned about DNA and RNA, I wanted to be a molecular biologist. Last stops at RNA My last roles in biotech were where my original passion began: DNA and RNA. 49 years ago, when I was 16 years old, I wanted to do exactly what I am doing now. The only subject in school that held my interest was biology.
This part of chromosome 15 is especially unstable because highly repetitive DNA sequences bracket the genes associated with the symptoms. Repeats can cause slippage as DNA replicates. The researchers scrutinized a “chemogenetic library ,” which is a collection of chemical compounds that bind to specific DNA sequences.
Technologies DNA Sequencing →DNA sequencing at 40: past, present and future , by Shendure J. Link DNA Cost and Productivity Data, aka "Carlson Curves" , by Carlson R. Link Next-Generation DNA Sequencing Methods , by Mardis E.R. Link DNA synthesis technologies to close the gene writing gap , by Hoose et al.
Technologies DNA Sequencing →DNA sequencing at 40: past, present and future , by Shendure J. Link DNA Cost and Productivity Data, aka "Carlson Curves" , by Carlson R. Link Next-Generation DNA Sequencing Methods , by Mardis E.R. Link DNA synthesis technologies to close the gene writing gap , by Hoose et al.
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