Your blood.

Scientists at A*STAR’s Institute of Molecular and Cell Biology (IMCB) have developed a method to generate human induced pluripotent stem cells (hiPSCs) from a single drop of finger-pricked blood ("Human Finger-Prick Induced Pluripotent Stem Cells Facilitate the Development of Stem Cell Banking"). The method also enables donors to collect their own blood samples, which they can then send to a laboratory for further processing. The easy access to blood samples using the new technique could potentially boost the recruitment of greater numbers and diversities of donors, and could lead to the establishment of large-scale hiPSC banks.

Imagine a stem-cell bank much like a blood bank. There is truly no need at all to destroy embryos for stem cells. Using blood and skin, the supply is endless.

Filed under: DougScienceStem Cells

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