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Cardiovascular Disease

How much should we worry about pyrethrins and pyrethroids?

The problem with pesticides is that they can be dangerous to more than the pests they’re targeting. You’ve likely heard of pyrethrins and pyrethroids. They are types of pesticides specifically used to wipe out insects. Pyrethrins are botanical insecticides derived…

10 lifestyle changes that could significantly lessen your cancer risk

About one in three people will develop cancer during their lifetimes, according to the American Cancer Society. About 1.7 million new cancer cases are expected to be diagnosed in 2018 in the U.S. and about 609,640 Americans are expected to…

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Have your health and eat meat too

Barbecued, stir-fried or roasted, there’s no doubt that Aussies love their meat. Consuming on average nearly 100 kilograms of meat per person per year, Australians are among the top meat consumers worldwide. But with statistics showing that most Australians suffer from a poor diet, and red meat production adding to greenhouse-gas emissions, finding a balance between taste preferences, environmental protection, and health benefits is becoming critical.

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No deliveries: How cells decide when to accept extracellular packages

Endocytosis, a fundamental process that cells use to take in macromolecules, functions a lot like an airlock on a spaceship — but squishier, says a researcher. Researchers have studied how cells initiate and perform endocytosis since the 1960s, but in a new article they finally describes how cells shut down this important cellular machinery. And their findings are not without controversy.

The healthiest foods for us are also the healthiest for the planet

The foods that do a body good may also do our planet the least harm. A major new study, published this week in the Proceedings of the National Academy of Sciences, offers a comprehensive look at the health and environmental…

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New study points to another possible correlation between sleep and overall good health

As if you didn’t already have enough to worry about to keep you up at night, a new study indicates that poor sleep can negatively affect your gut microbiome, which can, in turn, lead to additional health issues.

Ultrasound Imaging Finally Gets an Upgrade As Scientists Improve the Quality by 10x

Scientists have unveiled a new technique using a super-resolution ultrasound method that improves resolution by 5 to 10 times compared to standard ultrasound images. The procedure, which allows whole organs to be scanned in super-resolution for the first time, is expected to lead to earlier cancer diagnoses and allow medical staff to more effectively target […]

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