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    Early risers may have lower risk of breast cancer, researchers find

    Women who are early risers may be at a lower risk of developing breast cancer than those who are night owls, new research found.

    In 2007, the International Agency for Research on Cancer classified shift work or work that disrupts a person’s natural circadian rhythm as a probable human carcinogen, and a team of researchers in the U.K. was curious if sleep traits — specifically chronotype (morning or evening preference), sleep duration, and insomnia — had a similar effect. Their research was published in the BMJ Wednesday.

    Here is the article I read this on
    http://www.foxla.com/news/early-risers-may-have-lower-risk-of-breast-cancer-researchers-find

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    I found this article that links oral health to cancer, even pancreatic cancer

    https://www.sciencedaily.com/releases/2018/01/180116093603.htm

    Oral health may have an important role in cancer prevention

    The bacteria that cause periodontitis, a disease affecting the tissues surrounding the teeth, seems to play a part also in the onset of pancreatic cancer.

    The bacteria that cause periodontitis, a disease affecting the tissues surrounding the teeth, seems to play a part also in the onset of pancreatic cancer, say the researchers at the University of Helsinki and the Helsinki University Hospital, Finland, and the Karolinska Institutet, Sweden.

    The researchers have investigated the role of bacteria causing periodontitis, an inflammation of the tissues surrounding the teeth, in the development of oral cancers and certain other cancers, as well as the link between periodontitis and cancer mortality on the population level.

    The study, published in the British Journal of Cancer, has for the first time proven the existence of a mechanism on the molecular level through which the bacteria associated with periodontitis, Treponema denticola (Td), may also have an effect on the onset of cancer. Researchers found that the primary virulence factor of the Td bacteria, the Td-CTLP proteinase (an enzyme), occurs also in malignant tumours of the gastrointestinal tract, for example, in pancreatic cancer.

    According to another study finding, the CTLP enzyme has the ability to activate the enzymes that cancer cells use to invade healthy tissue (pro-MMP-8 and -9). At the same time, CTLP also diminished the effectiveness of the immune system by, for example, inactivating molecules known as enzyme inhibitors.

    In another study, published in the International Journal of Cancer, it was proven that on the population level, periodontitis is clearly linked with cancer mortality. An especially strong link to mortality caused by pancreatic cancer was found. Some 70,000 Finns took part in this 10-year follow-up study.

    "These studies have demonstrated for the first time that the virulence factors of the central pathogenic bacteria underlying gum disease are able to spread from the mouth to other parts of the body, most likely in conjunction with the bacteria, and take part in central mechanisms of tissue destruction related to cancer," says Timo Sorsa, a professor at the University of Helsinki.

    Researchers have come to the conclusion that a low-grade systemic inflammation related to periodontitis facilitates the spreading of oral bacteria and their virulence factors to other parts of the body. They point out that the prevention and early diagnosis of periodontitis are very important not only for patients' oral health, but their overall wellbeing.

    "In the long run, this is extremely cost-effective for society," notes Sorsa.

    The studies were conducted by research groups led by Professor Timo Sorsa (University of Helsinki and Karolinska Institutet), Professor Caj Haglund (University of Helsinki and the Hospital District of Helsinki and Uusimaa HUS), Docent Jari Haukka (University of Helsinki) and Docent Jaana Hagström (HUS). Further studies are already ongoing at both the University of Helsinki and the Karolinska Institutet.

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    This article is from the UK but the company Philips is from the US, so it would pertain to us here in the US too. A new piece of equipment that will detect cancer faster. Anything that is faster, or more precise is better.

    https://www.spectator.co.uk/2017/11/speeding-up-cancer-diagnosis-whats-not-to-like/