News tagged with expression

Related topics: protein · genes · cells

A 'key' to metastasis formation

Researchers at Hokkaido University in Japan have demonstrated that a molecule called biglycan plays an intrinsic role in attracting tumour cells toward the inner wall of tumour blood vessels.

Jul 13, 2016
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'Omics' data improves breast cancer survival prediction

Precise predictions of whether a tumor is likely to spread would help clinicians and patients choose the best course of treatment. But current methods fall short of the precision needed. New research reveals that profiling ...

Jul 06, 2016
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Watching the luminescent gene switch

Scientists have found a way to simultaneously monitor the switching on and off of circadian "clock" genes and their effects on mouse behaviour in real-time.

Jun 20, 2016
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Expressionism

Expressionism was a modernist movement, initially in poetry and painting, originating in Germany at the beginning of the 20th century. Its typical trait is to present the world solely from a subjective perspective, distorting it radically for emotional effect in order to evoke moods or ideas. Expressionist artists sought to express meaning or emotional experience rather than physical reality.

Expressionism was developed as an avant-garde style before the First World War. It remained popular during the Weimar Republic, particularly in Berlin. The style extended to a wide range of the arts, including painting, literature, theatre, dance, film, architecture and music.

The term is sometimes suggestive of emotional angst. In a general sense, painters such as Matthias Grünewald and El Greco are sometimes termed expressionist, though in practice the term is applied mainly to 20th-century works. The Expressionist emphasis on individual perspective has been characterized as a reaction to positivism and other artistic styles such as naturalism and impressionism.

This text uses material from Wikipedia, licensed under CC BY-SA

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