What can we use iPS cells for? ES cells were originally derived from the inner cell mass (ICM) or epiblast of mouse embryos. These cells exhibit an almost unlimited proliferative capacity in ...

At left are images taken from two different embryonic stem cell (ESC) cultures—see red arrows—one from mouse (left) and the other from human (right). Both mouse and human ESCs form compact ...

After the targeting vector is made, it is used to knock out one copy of the target gene in mouse embryonic stem (ES) cells (Figure 2). But why must mouse ES cells be used? Why can't the targeting ...

UCSC scientists have used CRISPR to develop programmable embryoids that can be used to study early embryo development and ...

Bush's decision in August 2001 to permit federal financing for research on human embryonic stem (ES ... early precursor cells and spread them out on a feeder layer of mouse cells to produce ...

First Mouse With Two Male Parents to Reach Adulthood Jan. 28, 2025 — A team of stem cell scientists have successfully used embryonic stem cell engineering to create a bi-paternal mouse -- a ...

Mammary organoids derived from mouse embryonic stem cells could offer clues into mammary gland developmental origins and help researchers study breast cancer. “When we use embryonic stem cells, they ...

Converting one type of cell to another—for example, a skin cell to a neuron—can be done through a process that requires the ...