News tagged with cancer growth

Light triggers death switch in cancer cells

Researchers at Cardiff University have created a peptide (a small piece of protein), linked to a light-responsive dye, capable of switching 'on' death pathways in cancer cells. The peptide remains inactive until exposed to ...

Oct 16, 2013
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Awakening genes that suppress tumors

(Medical Xpress)—When genes that normally suppress tumor growth are themselves suppressed, cancer cells can grow and proliferate uncontrollably. A new study led by a researcher at Yale University has uncovered ...

Oct 10, 2013
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Blood-pressure drug may help improve cancer treatment

Use of existing, well-established hypertension drugs could improve the outcome of cancer chemotherapy by opening up collapsed blood vessels in solid tumors. In their report in the online journal Nature Co ...

Oct 01, 2013
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New knowledge on molecular mechanisms behind breast cancer

Researchers at University of Copenhagen have gained more insight into the molecular mechanisms of importance for, for example, cancer cell growth and metastasis. The research objective is improved and more targeted drugs. ...

Sep 25, 2013
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Researchers erase human brain tumor cells in mice

Working with mice, Johns Hopkins researchers have discovered that weeks of treatment with a repurposed FDA-approved drug halted the growth of—and ultimately left no detectable trace of—brain tumor cells taken from adult ...

Sep 23, 2013
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