News tagged with cell processes

A new weapon in the fight against cancer

Where can you find the next important weapon in the fight against cancer? Just do a little navel-gazing. New research from Concordia confirms that a tool for keeping the most common forms of cancer at bay ...

Feb 18, 2015
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Protein induces self-destruction in cancer cells

The role of a phosphatase protein in promoting the self-destruction of healthy cells and the progression of ovarian cancer has been identified by A*STAR researchers. Known to be overexpressed in cancer cells, ...

Jan 21, 2015
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Scientists zero in on how lung cancer spreads

Cancer Research UK scientists have taken microscopic images revealing that the protein ties tethering cells together are severed in lung cancer cells - meaning they can break loose and spread, according to ...

Dec 24, 2014
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Counting the seconds for immunological tolerance

Our immune system must distinguish between self and foreign and in order to fight infections without damaging the body's own cells at the same time. The immune system is loyal to cells in the body, but how ...

Oct 02, 2014
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Finding keys to glioblastoma therapeutic resistance

Researchers at the University of California, San Diego School of Medicine have found one of the keys to why certain glioblastomas – the primary form of a deadly brain cancer – are resistant to drug therapy. The answer ...

Aug 26, 2014
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Exploring how the nervous system develops

The circuitry of the central nervous system is immensely complex and, as a result, sometimes confounding. When scientists conduct research to unravel the inner workings at a cellular level, they are sometimes ...

Jun 19, 2014
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Video: Why cells turn cancerous

Cancer - about one in three Europeans is confronted with this diagnosis during their lifetime. Scientists at the German Cancer Research Center DKFZ in Heidelberg are investigating the development of cancerous ...

Jun 11, 2014
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Pathway between gut and liver regulates bone mass

Researchers have uncovered a previously unknown biological process involving vitamin B12 and taurine that regulates the production of new bone cells. This pathway could be a potential new target for osteoporosis treatment.

Jun 09, 2014
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