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Articles on Cardiovascular disease

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Organoids can replicate each component of the human heart, from its chambers to its veins. Yonatan R. Lewis-Israeli et al. 2021/Nature Communications

Engineering mini human hearts to study pregnancy complications and birth defects

Human heart organoids allow researchers to study the developing heart while avoiding the ethical issues of using human embryos and the imperfections of animal models.
Scientists have designed a solar panel-like pacemaker that can precisely control heartbeats. Eugene Mymrin/Moment via Getty Images

Pacemaker powered by light eliminates need for batteries and allows the heart to function more naturally − new research

Researchers designed an ultrathin pacemaker that can be implanted via minimally invasive techniques, potentially improving recovery time and reducing the risk of complications.
Obesity is itself a disease, in addition to contributing to the onset and progression of other conditions such as diabetes, heart attack and stroke. (Shutterstock)

Obesity is a dangerous disease that shares key features with cancer

Obesity is a disease that shares several characteristics with cancer, but does not get the same society-wide recognition of its disease status, so people with obesity are less likely to get treatment.
Identifying the commonalities between cardiovascular disease and cancer could lead to improved treatments for both. Sveta Zi/iStock via Getty Images Plus

Could a single drug treat the two leading causes of death in the US: cancer and cardiovascular disease?

Cardiovascular disease and cancer share many parallels in their origins and how they develop. Nanoparticles offer one potential way to effectively treat both with reduced side effects.

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