Females are merely a collection of differentiated cells, he reminded himself.

TEF-1 activity is also found in some, but not all, differentiated cells.

It is possible for a fully differentiated cell to return to a state of totipotency.

This is because some of the differentiated cells may just have angiogenic properties.

Mature differentiated cells begin to appear during this subsequent growth period in the absence of drug.

More differentiated cells were the less able they are to direct development in the enucleated egg.

However, surface markers can still be used to a certain extent to remove most of the unwanted differentiated cells.

These were the first mammals cloned from differentiated cells.

They are in the "center" between stem cells and fully differentiated cells.

Extracts were made from differentiated cells following 6 days of treatment with retinoic acid.

These progenitors subsequently give rise to at least nine distinct differentiated cell types.

They do this by instructing neighboring cells to become a certain type of differentiated cell or to simply divide.

Each respective organism would become a separate lineage of differentiated cells within the newly created species.

We also prepared extracts from differentiated cells where MG132 was added only at the time of extract preparation.

This is why the differentiated cells in a multi-cellular organism express only the genes that are necessary for their own activity.

Many differentiated cells retain the ability to return to the cell cycle when confronted with the appropriate mitogenic stimulus.

A method has yet to be developed for clearly distinguishing between stem cells and the differentiated cells surrounding them.

Later, around 1.7 Ga, multicellular organisms began to appear, with differentiated cells performing specialised functions.

This may have had differentiated cells.

However, he could not yet conclusively show that the transplanted nuclei derived from a fully differentiated cell.

The 'further back' in an already specialised, differentiated cell's lineage, the more problematic cellular atypia is likely to be.

The dividing cells tend to be distinct from differentiated cells (see stem cell).

Parazoans differ from their choanoflagellate ancestors in that they are not microscopic and have differentiated cells.

Multicellular - Organisms consisting of more than one cell, and having differentiated cells that perform specialized functions.

Specifically, E2F5 is only expressed in terminally differentiated cells in mice.