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Articles on Cancer

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The amount of cadmium content in cocoa beans depends on the location and soil conditions where the chocolate plant is grown and type of chocolate plant itself. iravgustin/Shutterstock

Chocolate contains cadmium that can increase cancer risk

Chocolate plants can absorb cadmium through their roots and store it in chocolate leaves and seeds. Cadmium levels in processed chocolate depending on the production process and the producers.
Scientists are using gene editing to make better cancer treatments. Lightspring/Shutterstock.com

How gene-edited white blood cells are helping fight cancer

In a new study, a team of US scientists have used gene editing to change the genetic code of white blood cells and transform them into more efficient tumor fighting cells. How did they do it?
If you’re a male who enjoys dairy, there’s no reason to stop having it. From shutterstock.com

Does eating dairy foods increase your risk of prostate cancer?

A recent study reported a high consumption of dairy products was associated with an increased risk of prostate cancer. But breaking down the results shows there’s no reason for men to give up dairy.
Cancer rates are rising among Inuit and critical oncology specialists and treatments are often located in urban centres, thousands of kilometres away from remote communities in Inuit Nunangat. (Alex Hizaka)

An Inuit approach to cancer care promotes self-determination and reconciliation

A ‘shared decision-making’ model enables collaboration with Indigenous communities within Canada’s health-care system - to respond to TRC Calls to Action and address rising cancer rates.
Alfred Nobel made his fortune through the invention of dynamite. Paramonov Alexander/Shutterstock.com

Discovery of how cells sense oxygen levels earns Nobel Prize

Oxygen is vital for life, so much so that cells can sense when there isn’t enough and adapt almost instantly. So how do they do it? The winners of the 2019 Nobel Prize for Physiology figured it out.

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