Articles sur Blood

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More than 80 per cent of the plasma Canada now uses for medical purposes comes from paid donation in the United States. (Shutterstock)

Why Canadians should be paid for blood plasma donation

Canada suffers a shortage of vital blood plasma. Paying donors, through a non-profit like Canadian Blood Services, would secure a local supply without lining the pockets of corporate shareholders.
Marius Wernig, Thomas C. Südhof and their colleagues created these “Induced neuronal (iN) cells” from adult human blood cells. Marius Wernig

Neurons made from blood cells – a new tool for understanding brain diseases

Figuring out what causes diseases like autism, schizophrenia and depression is tricky. Now Stanford University researchers are turning blood into brain cells to study these diseases in a dish.
Blood has always been a symbol of life and has been thought to counteract the ageing process. Mai Lam/The Conversation NY-BD-CC

Young blood: magic or medicine?

Recent scientific studies have claimed that transfusions of blood from teenagers can help delay or reverse the ageing process. Do they stack up?
Britain’s Prince Harry poses with Meghan Markle in the Sunken Garden of Kensington Palace on Nov. 27, 2017. Toby Melville/Reuters

Is the British monarchy actually adapting to changing social norms?

Much of the Harry and Meghan coverage has ignored the royal family's complicated history with race and "blood" and its insistence on continuing outdated traditions.
Part of Jordan Eagles’s Blood Equality – Illuminations, 2017, an installation that uses imaged blood on plexiglass.

Spilling blood in art, a tale of tampons, Trump and taboos

Contemporary artists from Judy Chicago to Stelarc have made art from blood. And an exhibition at Melbourne's new Science Gallery addresses our ambivalent attitudes to this life-giving fluid.
We know blood is vital for life, do we know why? Illuminations: Blood Equality by Jordan Eagles (USA) Image credit: David Meanix and courtesy of artist as part of Science Gallery Melbourne’s BLOOD exhibition

Essays on blood: why do we actually have it?

Everything you never knew about the red stuff in your veins.
Metabolism can change after weight loss. Women measuring waist image via www.shutterstock.com.

Why so many people regain weight after dieting

Weight loss often leads to declines in our resting metabolic rate – how many calories we burn at rest – which makes it hard to keep the weight off. So why does weight loss make resting metabolism go down?
Blood is just one of the body fluids we need to survive. Blood bag via www.shutterstock.com.

Eleven body fluids we couldn’t live without

By learning a bit more about these body fluids, we can develop a deeper appreciation for the beauty and complexity of our own biology.

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