News tagged with blood vessel formation

Anti-tumor activity of immune cells can be restored

The Leuven-based VIB researchers have revealed a mechanism that explains why the anti-tumor activity of specific immune cells called macrophages is suppressed during tumor growth. They have also demonstrated that blocking ...

Dec 10, 2013
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Team creates cells that line blood vessels

In a scientific first, Harvard Stem Cell Institute scientists have successfully grown the cells that line the blood vessels—called vascular endothelial cells—from human induced pluripotent stem cells (iPSCs), revealing ...

Aug 22, 2013
popularity 5 / 5 (6) | comments 0 | with audio podcast

Cancer therapy may be too targeted

Researchers have identified two novel cancer genes that are associated with the development of a rare, highly aggressive, cancer of blood vessels. These genes may now act as markers for future treatments and explain why narrowly ...

Mar 16, 2014
popularity 4.2 / 5 (6) | comments 0

Growing new arteries, bypassing blocked ones

Scientific collaborators from Yale School of Medicine and University College London (UCL) have uncovered the molecular pathway by which new arteries may form after heart attacks, strokes and other acute illnesses bypassing ...

Apr 29, 2013
popularity 5 / 5 (4) | comments 0 | with audio podcast

Unexpected cell repairs injured spinal cord

Lesions to the brain or spinal cord rarely heal fully, which leads to permanent functional impairment. After injury to the central nervous system (CNS), neurons are lost and largely replaced by a scar often referred to as ...

Jul 07, 2011
popularity 5 / 5 (3) | comments 0 | with audio podcast