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Mitochondrial replacement therapy (MRT) shown to be safe in monkeys
A long-term study of macaques given mitochondrial replacement therapy (MRT) found that both treated individuals and their offspring were healthy and developed normally.
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Research & Development
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Role of gene in metastasis of brain cancer revealed
Researchers have shown how increased YTHDF3 expression correlates with brain cancer metastases, making it a target for the condition.
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Synthetic llama antibodies used to rescue mutated proteins
Engineered deubiquitinases combines a synthetic nanobody that recognises a protein that can rescue proteins tagged for destruction.
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Proteomics study to investigate plasma proteins in 53,000 participants
Next-generation sequencing will be employed to study 1,500 plasma proteins in participants, according to UK Biobank.
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New embryonic stem cell type could advance regenerative medicine
Scientists suggest that research using XPSCs, an intermediate form of embryonic stem cell, could help accelerate the development of stem cell-derived tissues and organs for transplantation.
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Oral drug blocks SARS-CoV-2 transmission in ferrets, researchers find
A team has found that their drug Molnupiravir (MK-4482/EIDD-2801) acts as an antiviral against SARS-CoV-2 in pre-clinical studies.
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New insulin molecule can self-regulate blood sugar in rats
Researchers have developed a novel insulin molecule that responds to glucose levels in the blood sugar of rats, which they say could help patients with type 1 diabetes.
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Mitochondrial protein revealed as target for cardiovascular disease
According to new research, the protein ALDH4A1 is a possible therapeutic target and diagnostic biomarker for cardiovascular disease.
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Tracking SARS-CoV-2 with genome sequencing
Researchers have been tracking SARS-CoV-2 by sequencing the genomes of virus samples collected from diagnostic testing. They hope that using next-generation sequencing (NGS) on SARS-CoV-2 will help to accurately diagnose the novel coronavirus, identify mutations and track its history. This article explores the findings of their latest study and what…
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Genetic screening to predict the risk of future diseases
The use of genetic testing has had a positive impact on patient care, bringing abundant opportunities for diagnosis or predictions of future diagnoses. Pushpanathan Muthuirulan explains how the application of genetic screening can help to customise healthcare for individuals based on their unique genetic makeup.
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New virus-like probes could make COVID-19 tests more accurate and reliable
The novel probes, known as positive controls, could make it easier to validate rapid, point-of-care diagnostic tests for COVID-19 across the globe.
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Drug target to tackle COVID-19 inflammatory processes identified
Researchers have shown that the presence of the inflammasome mediated by NLRP3 is a marker and drug target for COVID-19-related cytokine storms.
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Cancer-killing virus could improve precision medicine
A new cancer-killing virus called CF33 has shown success in pre-clinical trials, helping the immune system to eradicate tumours.
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Precision medicine beyond oncology
The field of oncology has successfully applied precision medicine approaches to diagnosis and treatment. Success has been driven by a growing understanding of the underlying biology of cancer; the emergence of innovative tools and technologies for biomarker identification and detection; and considerable advocacy by patients, physicians and policymakers that has…
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A novel blood-brain barrier model for cerebral malaria research
In this article Maria Bernabeu, Group Leader at EMBL, Barcelona, discusses why it is important to research and develop novel therapeutics for cerebral malaria and how her research group intends to develop a 3D blood-brain barrier model for this purpose.