Wrinkles began to form in the outer
layers of the organoids about six days after the mini brains started growing.
Not exact matches
These «
organoids» can develop as many as six
layers of cerebral cortex — the outer surface
of the brain.
The
organoids also developed
layers of muscle vital for squeezing food through the gut.
To turn these cellular LEGOs into arrays
of organoids that can be used for research, Gartner's team lays down the cells in
layers, with multiple sets
of cells designed to stick to particular partners.
The team then selected cells from these
organoids and placed them inside the Intestine - Chips, which are about the size
of AA batteries and re-create the natural microenvironment
of the human intestine, including the intestinal epithelium — the
layer of cells that forms the lining
of both the small and large intestines.
«There is another concern about «embryoids,» which are a special class
of organoid containing all three
layers of embryonic tissue: the ectoderm, mesoderm, and endoderm,» says Koehler.