News – Page 62
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NewsWhy do some immunotherapies fail to kill cancer?
Spreading cancer can halt natural pathway that should recruit killer T cells directly to where it has metastasised, US scientists report.
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NewsMouse study at USC reveals why leukemic mutation varies
A mechanism linked to a genetic mutation could help identify patients who are at higher risk of developing leukaemia.
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NewsTherapeutic approach prevents resistance to chemo in colon and rectal cancer
Scientist and doctors from Spain have uncovered that oxaliplatin, a chemotherapy drug used to treat colon and rectal cancer, avoids the side effects this treatment can have on normal tumour cells, including potential chemotherapy resistance
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NewsNovel study suggests alternatives to aspirin with fewer side effects
The new findings could pave the way to safer aspirin alternatives and might also have implications for improving cancer immunotherapies.
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NewsNewly identified cell type could be key to preventing graft versus host disease
UW researchers at the Carbone Cancer Center have identified the cells that can cause graft versus host disease, the most common complication of bone marrow transplants.
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NewsNovel mRNA vaccines developed against Zika and HIV-1 viruses
US scientists have developed new mRNA vaccines for Zika virus and HIV-1 that produce a strong mother-to-child transmission of antibodies, in rabbits.
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News‘Chemical cube’ tools for building new drugs
In an ongoing discovery programme, a chemical-creation platform is being revealed – based on cubic molecules – that could help breathe new life into tired drugs.
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NewsGround-breaking glycocalyx study could improve cancer immunotherapy
The researchers found that cancer cells with thicker glycocalyx barrier are better at evading immune cells.
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The immune system's power over antibiotics for infections
The natural process of removing damaged cell parts could present an alternative to antibiotics, especially where bacteria have become resistant to existing drugs.
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NewsNew genes modulate toxicity of the protein that causes Alzheimer’s
Scientists from Spain have identified genes that regulate Alzheimer’s disease, including Surf4, which alters the regulation of calcium within Alzheimer’s cells.
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NewsNeutralising COVID-19 therapeutic antibodies
The Omicron variant of the SARS CoV-2 virus has previously had a number of break-through infections. However, researchers have discovered that antibodies present in previously infected patients can neutralise variants of the COVID-19 disease.
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NewsFirst molecular therapeutic for Angelman syndrome to advance into clinical trials
The scientists from Texas A&M have developed GTX-102, a novel therapeutic candidate to target Angelman syndrome by reactivating expression of deficient protein.
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NewsNew drug promotes weight loss in mice
US researchers discover compound that limits weight gain in mice with a high-sugar diet, by lowering the mitochondrial magnesium.
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NewsWhat is the key source of T cell exhaustion?
US discovery opens the way to drugs that can prevent T cell therapies from losing their potency over time.
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NewsPreventing diet-induced obesity in mice
Japanese researchers discover the mechanism of inhibition of diet-induced obesity in mice by the glucose-dependent insulinotropic polypeptide
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NewsBiomarkers show promise for identifying early risk of pancreatic cancer
The finding is an critical first step towards classifying lesions on the pancreas that are at highest risk of becoming cancerous, enabling their removal before they start to spread.
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NewsNew approach to treating liver cancer
Results from a US study in cells and mice may have implications for the development of a new class of anticancer drugs against liver cancer.
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Step forward in gene therapy to treat cause of sudden cardiac arrest
Using gene therapy, the researchers corrected abnormal heart rhythms by restoring a protein that heart cells need to establish connections with one another.
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NewsImproving immunotherapy against brain cancer
US scientists suggest that anti-angiogenesis drugs could improve the function and delivery of CAR-T cell therapy.
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NewsUrine gene test has potential to predict bladder cancer earlier than ever
New urine gene test presented at EAU identified mutations across 10 genes, that were able to predict bladder cancer.