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Regulating the ribosomal RNA production line

Scienmag

coli enzyme synthesizing ribosomal RNA that shift it between turbo- and slow-modes depending on the bacteria’s growth rate Credit: Murakami Laboratory, Penn State The enzyme that makes RNA from a DNA template is altered to slow the production of ribosomal RNA (rRNA), the […].

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How RNA-Based Pesticides Can Improve Pest Control

XTalks

Perhaps popularized by the COVID-19 vaccines, RNA-based technologies now have the potential to become the next best pesticide to combat crop pests, like insects and fungal pathogens. Over the last year, researchers have been studying the effectiveness of RNA-based pesticides, and there are already a handful of sprays in the works.

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Scientists discover small RNA that regulates bacterial infection

The Pharma Data

Scientists discover small RNA that regulates bacterial infection People with weakened immune systems are at constant risk of infection. But the bacteria can sometimes change their behavior and enter the bloodstream, causing chronic localized infections to become acute and potentially fatal. aeruginosa infections.

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‘Mistake’ led to AZ’s more effective lower-dose COVID-19 shot

pharmaphorum

Although at 90% effectiveness AZ’s shot would lag slightly behind RNA-based rivals from Pfizer/BioNTech and Moderna, AZD1222 is easier to handle and can be stored in fridges instead of at ultra-cool temperatures.

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Johns Hopkins Researchers Identify CRISPR Dimmer

The Pharma Data

A naturally occurring system for tuning CRISPR-Cas9 expressing in bacteria, identified in a study published in Cell , could have implications for gene editing therapies as well. A CRISPR-Cas9 system has two components: the Cas9 guide RNA that directs the system to edit a particular gene, and the CRISPR “scissors” that make the cut.

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Gene Switch: A Novel Platform for Switching Genes On and Off

Roots Analysis

coli bacteria, as well as lambda bacteriophage, can adapt to the alterations in the composition of their nutrient medium. It is worth noting that the transcription factor is responsible for recruiting RNA polymerase to bind to the gene and produce messenger RNA, which is then translated into the protein.

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Top 30 Pharma and Biotech Companies in 2023: Statistics and Trends

XTalks

In September 2022, Roche acquired Good Therapeutics for an upfront payment of $250 million, and has access to their PD-1-regulated IL-2 program. 2) Botox Therapeutic/Cosmetic Botox, or botulinum neurotoxin, is a neurotoxic protein produced by the Clostridium botulinum bacteria. AbbVie’s total global revenue for Humira was $21.24

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