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New insights into PD-1 formation could greatly improve treatments
A single change in the amino acid structure of the transmembrane segment can either enhance or diminish the inhibitory function of PD-1 in immune responses.
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Oxford University
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SPOCD1 and C19ORF84: insights into severe male infertility
Researchers have discovered the role of two genes that protect mammalian germ cells, which could influence male fertility.
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Increased pain sensitivity in Neanderthal gene variants
Three gene variants in SCN9A gene, implicated in sensory neurons and inherited from Neanderthals, result in increased pain sensitivity.
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Antimicrobial resistance identified in bloodstream by metagenomic sequencing
University of Oxford finds rapid metagenomics can produce accurate results 18-42 hours quicker than conventional tests for antimicrobial resistance in bloodstream infections, which could save lives and reduce the misuse of antibiotics.
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New £4.25 million grant kick starts UK-wide collaborative research effort to end motor neuron disease
A £4.25 million research grant has been awarded seeks to discover meaningful MND treatments within years.
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NPSR1 gene discovered as a key cause of endometriosis
NPSR1 has been identified as a genetic cause of endometriosis, revealing a potential drug target that may lead to better therapies.
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Intranasal COVID-19 vaccine shown to be effective in animal models
A nasal spray of the COVID-19 Vaccine Oxford/AstraZeneca was found to protect hamsters and monkeys against SARS-CoV-2 in an NIH study.
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New research reveals abnormalities in blood vessels of human hearts
A new study has found abnormalities in the blood vessels of human hearts, possibly leading to treatments for cardiac microvascular dysfunction.
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SARS-CoV-2 RNA analysis reveals potential treatment targets
Researchers have explored the interaction between SARS-CoV-2 RNA and the host cell, uncovering possible targets to prevent viral replication.
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Targeting TNF to treat Dupuytren’s disease, frozen shoulder and POCD
Dr James Woody discusses off-patent indications for anti-TNF to address unmet patient needs in pain, inflammation and beyond.
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Fragment screening used to identify potential SARS-CoV-2 antivirals
Researchers have used fragment screening alongside computational docking to reveal 20 hit antiviral compounds against SARS-CoV-2.
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Spikes from AstraZeneca COVID-19 vaccine resemble SARS-CoV-2 S proteins
Using cryo-electron microscopy, researchers have shown that the Spike (S) protein on cells exposed to the AstraZeneca vaccine is highly similar to the SARS-CoV-2 S protein.
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New drug may boost vaccine responses in older adults
Researchers have found that spermidine can ramp up autophagy and boost T-cell function, potentially increasing the protective effects of vaccines in older adults.
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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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Antibodies from previous COVID-19 infection protect patients for six months
A study in healthcare workers has shown that antibodies from COVID-19 infection protect individuals from reinfection for at least six months.