Wednesday, August 1, 2007

ExCell !!


Thats a cell:On a tissue culture medium which has been layered with silicon nanowires which are loaded with DNA coloring dye. When imaged the cells light up with the dye taken up by the cellular DNA.We have needled 40 micron oocytes with ICSI.Maybe with this we can avoid the limitations with AAVs and retroviruses for nuclear transfection.

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Diwali trip 2025

Another trip to India. Seems like this is about the only time I get to pen thoughts on to paper. I don't know if it is because it feels ...