Regulators are debating the risks and benefits of research that implants stem cells in humans.
Can a state do what a country cannot, and transform the way stem-cell research is funded? Erika Check Hayden reports on the California Institute for Regenerative Medicine.
A comparison of breast cancer biopsies before and after treatment show that a subset of cells, which have stem cell-like properties, are resistant to standard chemotherapy. Tumors treated with ...
... pituitary glands of mice to grow even after birth. They found that, in contrast to most adult stem cells, these cells are distinct from those that fuel the initial growth of this important organ. The ...
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“I believe iPS cells address many of the shortcomings of human embryonic stem cells and are the future of regenerative medicine,” said MacLellan, an associate professor of cardiology and physiology ...
... antler has been a matter of controversy. Recently, it has been hypothesized that antler regeneration is a stem cell based process and most workers in the field consider the periosteum of the pedicle ...
... can be efficiently applied to cell-compatible surfaces.”
In the two machines – MagnaLab and NazcaLab – the stem cells are brought into contact with the signal factors in a pre-defined manner. In ...
... fat, and muscle. Genes were inserted into the hematopoietic stem cells using one of two viral vectors — either ... experiments did not involve human embryonic stem cells, so we have a lot of stringent work ...
... centers getting the money.
California's voter-created stem cell institute is expected to award $227 million ...
The awards represent the largest chunk of money given at one time by California’s taxpayer-backed stem cell program, which plans to spend about $3 billion over a decade.
... harvest cardiac, skin or nerve cells for the treatment of different diseases. However, the stem cell culture techniques practiced today are not very efficient. What proportion of a mass of stem cells ...
... in the study to cover the entire genome in different time points during stem cell differentiation. It was by observation of these sequences that the researchers were able to establish exactly how and ...
... at the University of Twente break new ground by successfully creating bone tissue 'in vivo,' using embryonic stem cells. They imitated bone formation in embryos and children, ...
The Geron Corporation announced Wednesday that its plans to begin the first clinical trial using embryonic stem cells had been delayed by federal regulators.
... if one takes skin cells and induces them to undergo an EMT, they could become skin stem cells.”
Importantly, the researchers also demonstrated that inducing the EMT process can produce cells with ...
