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Application note: One-step RT-qPCR products for high-throughput research applications
Quantitative reverse transcription PCR (RT-qPCR) involves the detection and quantification of RNA.
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DNA
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Tweaking synonymous sites for gene therapy and vaccines
Professor Laurence D Hurst explains why understanding the nucleotide mutations in viruses, including SARS-CoV-2, can have significant implications for vaccine design.
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CRISPR: a molecular scissor set to change the world
In October this year, Emmanuelle Charpentier and Jennifer Doudna, the two scientists who pioneered the revolutionary gene-editing technology CRISPR, were awarded the Nobel Prize in Chemistry. Here, Pushpanathan Muthuirulan discusses the potential for this technology and the importance of using it safely, ethically and responsibly.
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Cellular senescence as a drug target
New research reveals that age-related declines in cellular function and proliferation occur in multiple stages, accompanied by different inflammatory responses.
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Nobel Prize in Chemistry awarded to scientists who discovered CRISPR-Cas9
Emmanuelle Charpentier and Jennifer Doudna have been given the 2020 Nobel Prize in Chemistry for their discovery and development of CRISPR-Cas9 genome editing.
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Understanding the limits of synthetic biology through the origins of SARS-CoV-2
Conspiracy theories about COVID-19 have been spreading since the early days of the outbreak. But how do we know whether a biological entity is artificially made or has occurred naturally? Marc Baiget Francesch explores the capabilities of current scientific approaches in terms of virus engineering and how this applies to…
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New insights into human and mouse genomes published in NIH study
The third phase of the ENCODE project has been released, with new information on genes and their potential regulators in their respective genomes.
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Technique to visualise hundreds of genomes simultaneously developed
A new technology named OligoFISSEQ has been created which can image and three-dimensionally map the genomes in hundreds of cells at the same time.
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Novel CRISPR C-to-G DNA base editor developed by researchers
A new CRISPR technology has been created to understand mutations based on cytosine to guanine base changes and minimise unintended "off-target" mutations.
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Complete DNA sequence of the X chromosome revealed
Researchers capitalised on novel sequencing technologies to produce the first end-to-end DNA sequence of the X chromosome.
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Targeting innate immunity with Transcreener® Assays
Over the past year, BellBrook Labs has leveraged its Transcreener HTS Assay technology to build enabling products and services focusing on innate immunity targets.
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Using genetics to identify drug targets for fibrotic lung diseases
Researchers recently conducted a genome-wide association study (GWAS) to identify factors that increase susceptibility to the incurable lung condition idiopathic pulmonary fibrosis (IPF). Here, Dr Richard Allen shares some of the study’s key findings.
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Protective immunity to SARS-CoV-2 shown in non-human primates
Macaques were protected against SARS-CoV-2 infection both after an initial infection and vaccination with a prototype vaccine, researchers suggest humans could respond similarly.
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Expert view: Targeting the cGAS-STING pathway with a new Transcreener HTS assay
DNA in the cytoplasm is an indicator of microbial infection, serving as a danger signal and resulting in induction of an innate immune response via the cyclic GAMP synthase (cGAS)/STING (Stimulator of INterferon-sensitive Genes) pathway.
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Structure of commonly mutated histone chaperone revealed by new study
Researchers have shown how ATAD2, a histone chaperone protein, may load histones on to DNA in order to create the chromatin structure.
