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Insulin cells under skin could save diabetics from jabs

Scientists have created artificial cells that act as sugar sensorsand insulin producers, an advance that may spell an end to painful needle jabs to monitor blood glucose levels, making the everyday life of diabetics easier. Researchers have used the simplest approach yet to produce artificial beta cells from human kidney cells. The therapy involves a capsule of genetically engineered cells implanted under the skin that automatically release insulin as required. Diabetic mice that were treated with the cells were found to have normal blood sugar levels for several weeks. Previous…

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Prostate cancer spread can be predicted through tumour cells in blood samples

Prostate cancer spread can be predicted through tumour cells in blood samples (Shutterstock Images) A new study says that researchers have found a group of circulating tumour cells in prostate cancer patient blood samples which are linked to the spread of the disease. This is the first time these cell types have been shown to be a promising marker for prostate cancer spread. In a study, presented at the National Cancer Research Institute (NCRI) Cancer Conference in Liverpool, of around 80 samples from men with prostate cancer, scientists at the…

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Cholesterol deprivation can kill brain tumour cells

Offering new hope for an alternative treatment of brain cancer, researchers have found that depriving the deadly tumour cells of cholesterol, which they import from neighbouring healthy cells, kills tumour cells and causes their regression. “Disrupting cholesterol import by GBM (glioblastoma) cells caused dramatic cancer cell death and shrank tumours significantly, prolonging the survival of the mice,” said senior author Paul Mischel, Professor at University of California San Diego School of Medicine in the US. Glioblastoma (GBM) is the most common and most aggressive form of brain cancer, which is…

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that is How Sugar can also ‘fuel’ cancer Cells

if you noticed the latest headlines connecting gallbladder cancer to the intake of sugary sodas, you can no longer had been too amazed by way of the news. the us’s obsession with sugar has been blamed for masses of continual sicknesses in recent years, together with several varieties of cancer. find out about the AMEX regular Card however what’s it, precisely, about the candy stuff that seems to raise someone’s most cancers hazard? We rounded up some latest research and spoke with Carrie Daniel-MacDougall, PhD, a dietary epidemiologist at the…

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brain cells that assist manage appetite diagnosed

beginning doors to development of latest tablets to govern weight advantage and weight problems, researchers have recognized mind cells that play a essential role in urge for food manage . despite the fact that these cells — referred to as NG2-glia cells — exist within distinctive parts of the brain, it’s far the ones located in a specific brain structure known as the median eminence which can be critical to weight manage, the findings showed. “about two decades in the past there has been a large step forward in our…

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brain cells that lessen impact of cocaine recognized

Researchers have observed a type of brain cells that play a key function in decreasing the outcomes of cocaine at the brain. the invention establishes that microglia cells can lessen the unfavourable modifications to neural circuitry delivered on with the aid of the persistent use of cocaine and has tremendous implications for developing an powerful treatment for dependancy. Microglia may not be as well called neurons, the brain cells that relay messages, however they’ve many crucial functions. They constantly display their surroundings, and can act to hold everyday brain functioning….

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