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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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Genomics
Genomics is the branch of molecular biology concerned with the structure, function, evolution, and mapping of genomes.
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Revealing the genetic signature of neurodegenerative disease
Which immune cells contribute towards immune-induced neurodegeneration and how could this knowledge enable conditions such Alzheimer’s and multiple sclerosis to be treated?
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Novel CRISPR enzyme could expand the range of targets for gene therapy
The novel CRISPR-CasΦ enzyme, isolated from bacteriophages, can target a wider range of genetic sequences, say the researchers.
news
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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Most antibodies targeting SARS-CoV-2 use specific immunoglobulin subtype
Researchers reveal IgHV3-53 is the most common immunoglobulin mutation used to target the receptor binding domain on the SARS-CoV-2 spike protein.
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Key regulator of sperm maturation revealed as a target for male infertility treatments
Scientists demonstrated that NELL2, a factor release by the testis, is essential for sperm to mature into motile cells able to fertilise an egg.
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Natural killer cells aid in breast cancer metastasis, reports study
Researchers found breast cancer cells reprogrammed natural killer T cells, altering gene expression and receptor expression so they help cancerous metastases spread.
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Developing a nanoparticle-delivered gene therapy for blinding eye disease
Ophthalmology and engineering combine in a novel nanoparticle-delivered gene therapy approach to treating wet age-related macular degeneration.
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Genomics England launches next-generation research platform
The genomic research platform will initially be used to help fast-track COVID-19 drug research and development, before being leveraged against other diseases, such as cancer.
webinar
Mobile phase optimisation for oligonucleotide analytical methods by LC-MS
1 July 2020 | By Phenomenex
In this on-demand webinar, we provide an overview of nucleic acid therapeutics and discuss the chromatographic challenges associated with oligonucleotides. We also explore modulation of the mobile phase additives alkylamine ion pair and perfluorinated alcohols. Finally, we will show how optimisation of mobile phase can improve not only chromatographic performance…
news
Study identifies 68 genes associated with risk of severe COVID-19
A study has revealed 68 protein-coding genes associated with risk of severe COVID-19, nine of which are targeted by drugs currently in clinical trials.
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3D bioprinting COVID-19 lung models for drug development
Keith Murphy, CEO of Viscient Biosciences, discusses the process of developing a 3D bioprinted tissue model and their potential in developing therapeutics for COVID-19 and other diseases.
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Online tool allows researchers to track genetic structure of SARS-CoV-2
An artificial intelligence platform available online has been designed to help researchers track the genetics of SARS-CoV-2 as it moves from person to person.
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Study identifies pathway responsible for blood-brain barrier impairment in Alzheimer’s
The team found that the expression of the APOE4 gene variant in pericytes caused amyloid plaque formation in a blood-brain barrier model.
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A new vision: restoring eyesight using a novel gene therapy technique
Scientists created a technique to give photoreceptors infrared-light sensitivity, allowing the animal models to see infrared heat signatures.