Medical research

Preschool within lymphatic vessels

Not only infants crawl. ETH researchers have shown that so-called dendritic cells, important cells of the immune system, use a similar mode of movement more often than previously assumed. The scientists used intravital microscopy ...

Oncology & Cancer

New marker substance for cancer cells

Scientists from ETH Zurich have developed a new substance that enables certain tumour types to be rendered visible in high resolution using positron emission tomography. The so-called tracer has successfully been tested in ...

Medications

High R&D isn't necessarily why drugs are so expensive

In the first known study of its type, an international team of researchers evaluated whether high research and development (R&D) costs explain high drug prices in the United States.

Oncology & Cancer

Using the immune system as a defence against cancer

Research published today in the British Journal of Cancer has found that a naturally occurring molecule and a component of the immune system that can successfully target and kill cancer cells, can also encourage immunity ...

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