A year after President Barack Obama issued a landmark executive order to remove eight years of limitations on U.S. federal funding of stem cell research, the WiCell Research Institute has expanded the number of cell lines available through its WISC Bank (Wisconsin International Stem Cell) to 33.
WiCell, host of the former National Stem Cell Bank (NSCB) for five years under a contract from the National Institutes of Health (NIH), has transitioned the distribution of all of the 20 human embryonic stem cell (hESC) lines formerly available through the NSCB to its own stem cell bank. The bank also continues
CHENNAI – The country’s first public stem cell bank has stopped accepting cord blood donations.
After processing and storing stem cells from cord blood of 569 women since February 2009, Jeevan Stem Cell Bank has put its operations on hold owing to lack of funds. The bank hopes that the situation will soon change, and it can restart operations once more donations come in.
Private banks charge anywhere up to Rs 1.5 lakh for extraction and preservation of these cells, but Jeevan, which started with an initial investment of Rs 3 crore, depends on public goodwill and corporate donations. The
Stem cells – unspecialized cells that have the potential to develop into different types of cells – play an important role in medical research. In the embryotic stage of an organism’s growth, stem cells develop into specialized heart, lung, and skin cells, among others; in adults, they can act as repairmen, replacing cells that have been damaged by injury, disease, or simply by age.
Given their enormous potential in future treatments against disease, the study and growth of stem cells in the lab is widespread and critical. But growing the cells in culture offers numerous challenges, including the constant need
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Just as Barack Obama has loosened the regulations on embryonic stem cell research in the USA, the Austrian Commission of Bioethics (which advises the government) has decided to implement more liberal regulation. Today in Austria it is prohibited to produce embryonic stem cells, but it is allowed to import them from abroad. These cells are expensive and research is hindered by high costs. The majority of the Commission has advised, with a 17 to 5 vote, that the use of excess embryonic stem cells from assisted fertilization procedures be made legal.
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Everyone knows about the potential of stem cells in the medical field, but until today, no one had found a way to recognize them in an organ or tissue. Thanks to a new study published in the ‘Proceedings of the National Academy of Sciences’ by 2007 Nobel Prize winner for Medicine, Mario Capecchi and researcher at Cattolica University in Rome, Eugenio Sangiorgi, this obstacle has been overcome. Experts have found a new technique to find stem cells hidden in the pancreas.
“Although the journals talk a lot about this topic,” said Sangiorgi, who has collaborated with