i 'm afraid i used to be the cat
so have a guess of how many cells he has in his body
and so the question i raised before becomes even more interesting if you thought about the enormity of this in every one of your bodies
so
so for various reasons we took this oncogene attached it to a blue marker and we injected it into the embryos now look at that
so we took the red cells you see the red cells are surrounded by blue other cells that squeeze them and behind it is material that people thought was mainly inert and it was just having a structure to keep the shape
and so we first photographed it with the electron microscope years and years ago
so what does this tell you this tells you that here also context overrides in different contexts cells do different things but how does context signal
so einstein said that for an idea
that does not first seem insane there is no hope
signals and actually tells the cells what to do
and on the left is the single normal cell human breast put in three dimensional gooey gel that has extracellular matrix it makes all these beautiful structures on the right you see it looks very ugly the cells continue to grow
and the microenvironment all right thus form and function
because arrogance kills curiosity curiosity and passion you need to always think what else needs to be discovered and maybe my discovery needs to be added to or maybe it needs to be changed so we have now made an amazing discovery a post doc in the lab
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