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the blood

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Clean the blood

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A diagram describing the beneficial properties of hemoglobin wrapped in a polydopamine type polymer - an antioxidant, releases oxygen molecules and protects against oxidative stress.

Artificial blood for the purpose of blood transfusion

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Illustration: Spokesperson of the Weizmann Institute

environmental control

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A fisherman holding an Atlantic cod fish (Gadus). Photo: shutterstock

To learn from the polar fish how to preserve blood and tissues for a long time

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Investigating the use of drugs in sports. Illustration: shutterstock

Genetic engineering - dope genes and how is it related to the Tour de France?

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Prostaglandins keep the stem cells young by increasing the expression of an inhibitory substance from mesenchymal cells in the bone marrow. The protein colored green (left) is a marker for mesenchymal cells. The inhibitor is colored red (center). Right: combined coloring of the two materials. It can be seen that treatment with prostaglandins (bottom row) increases the expression of the inhibitory substance. Illustration: Prof. Zvi Lapidot, Weizmann Institute

The bodyguard

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A US Navy soldier donates blood. From Wikipedia

Two new blood types have been identified

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William Harvey

William Harvey and the discovery of the blood circulation

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David Wishard, University of British Columbia

More than four thousand new blood substances have been documented

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the healing process

Gene therapy of beta thalassemia

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Orsense received FDA approval for a device for accurate and non-invasive measurement of blood oxygen saturation

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Respiro - artificial blood cells

How to breathe underwater: the first synthetic red blood cells

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Photograph of the blocked artery and chemical measurement of the composition of the blockage in one test

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Sensitive optical tweezers will allow accurate blood tests

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There are solutions for the rare disease - pulmonary hypertension

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New compounds send out light signals when they trap substances in the blood

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A new method for growing stem cells

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The Technion researchers discovered and characterized a genetic defect in a baby suffering from the fatal disease HFM

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stop under pressure

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