Health & Fitness

As the new mum teams up with Bonds for their Bonds Baby Search, she sat down with Body+Soul to discuss the highs and lows of motherhood, six months after welcoming her son Lucius into the world.

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Researchers have developed a low-cost, RNA-based technology to detect and measure biomarkers, which can help decode the body's physiology. The presence of protein biomarkers can indicate chronic or acute conditions, from arthritis to cancer to bacterial infections, for which conventional tests can cost anywhere from $100 to upwards of $1,000. The new technology can perform the same measurement for about a dollar.

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Cutting boards are handy tools found in most homes and restaurant kitchens. But a small-scale study suggests that they are an overlooked source of micrometer-sized particles. The researchers report that chopping up carrots on wood and plastic boards could produce tens of millions of microparticles a year. However, a toxicity test showed no substantial effect on mouse cell survival from polyethylene or wood microparticles released during chopping.

from Top Health News -- ScienceDaily https://ift.tt/8cPpyZj

For the first time ever, scientists have uncovered evidence that a species' long-term adaptation to living in an extremely cold climate has led to the evolution of social behaviours including extended care by mothers, increased infant survival and the ability to live in large complex multilevel societies.

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Whole-genomic sequencing has revolutionized the amount and detail of genetic diversity now available to researchers to study. While the researchers previously had looked at a few hundred mobile elements or 'jumping genes,' primarily of the Alu and L1 types, they were now able to analyze over 200,000 elements computationally, confirming and expanding on previous studies. Their findings provide more evidence of the fluidity of species and continuous spread of mobile and transposable genetic elements.

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