... might be an important step towards using stem cells to build new organs. In order for a body ... group has examined how VEGF can instruct blood vessel cells to arrange themselves into a tube. The answer ...
How do blood vessel cells understand that they should organise themselves in tubes and not in layers? A research group from Uppsala University shows for the first time that a special type of ' ...
Contrary to a long-standing assumption that blood vessel cells in healthy tissues and those associated with tumors are similar, a new study unequivocally demonstrates that tumor blood vessel cells are ...
... Byers, Ph.D., a professor of oncology and cell biology at Georgetown's Lombardi Comprehensive Cancer ... vitamin A may cause some breast cancer cells to form blood vessels brings up the rather disturbing ...
... Biology and Medicine.
What we discovered was that endothelial cells released proteins – including Wnt proteins ... growth.
"We know now that endothelial cells in blood vessels cells help tell adipose ...
... diseases are increased in people with type 2 diabetes. Before vascular diseases develop in diabetics, blood-vessel cell dysfunction occurs. Using precise microscopes, University of ...
... ultimately could lead to new therapies for certain blood disorders and cancers, said Ann Zovein, the first author ... able to reprogram blood vessel cells to produce blood stem cells to replace the bone ...
... that damage to intestinal stem cells and/or damage to intestinal blood vessel cells, called endothelial ... lethal doses of radiation. Although endothelial cells displayed a rapid induction of PUMA upon ...
... called mesenchymal stem cells – can turn into bone, cartilage, fat, muscle and blood vessel cells.
"The beauty of regenerative medicine is that we are helping the body improve its innate ability to ...
A study describing how cells within blood vessel walls move en masse overturns an ... to two more.
This discovery, at least in the case of blood vessel cell movement, marks a return to an earlier notion ...
... isolates of human CMV in cultured blood vessel cells also produced increased renin expression. ... infection alone led to an increase in high blood pressure, and when combined with a high-cholesterol diet ...
... Medicine. "In the treated mice, the affected brain cells go back to looking normal, the brain ... virus targeted the blood vessels in the brain and caused the blood vessel cells to produce the enzyme. ...
... cell mixture. These were cells similar to those that line the inside of blood vessels and cells that provide the vessel's muscular support. All of the heart muscle cells were derived from embryonic ...
... they put the receptor gene into healthy blood vessel cells, the cells became dysfunctional. Equally, ... the gene into healthy muscle and then restricting blood supply caused impaired healing following ...
... of the tumor, including the extent of a tumor's blood vessels, cell death, treatment response, and invasive or metastatic spread to lymph nodes and distant organs.
"Importantly, ...
