Artificial Mouse Embryo Made in a Laboratory
Artificial Mouse Embryo Made in a Laboratory
The embryo, grown in a dish from several types of stem cells, went through gastrulation, a significant stage in development.
Artificial Mouse Embryo Made in a Laboratory
Artificial Mouse Embryo Made in a Laboratory

The embryo, grown in a dish from several types of stem cells, went through gastrulation, a significant stage in development.

The embryo, grown in a dish from several types of stem cells, went through gastrulation, a significant stage in development.

mouse embryonic stem cells
Meet the First Artificial Embryo Made From Stem Cells
Meet the First Artificial Embryo Made From Stem Cells
Bob Grant | Mar 2, 2017
Researchers report growing a mouse embryo using two types of early stem cells.
Week in Review: October 17–21
Week in Review: October 17–21
Jef Akst | Oct 21, 2016
Report finds that pathologist involved in anonymous defamation case committed multiple acts of misconduct; growing eggs from stem cells; neutrophils’ role in metastasis; convergent evolution in birds
From Stem Cell to Oocyte In a Dish
From Stem Cell to Oocyte In a Dish
Anna Azvolinsky | Oct 17, 2016
For the first time, scientists generate functional mouse eggs from stem cells in culture.
Mice Develop with Human Stem Cells
Mice Develop with Human Stem Cells
Karen Zusi | Dec 21, 2015
Human embryonic stem cells and induced pluripotent stem cells participated normally in early mouse embryo development in a recent study.
Passenger Mutations Can Skew Results
Passenger Mutations Can Skew Results
Kate Yandell | Jul 7, 2015
Some genetically engineered mice harbor unwanted mutations that hitchhike alongside desired modifications, affecting experimental outcomes.
New Stem Cell Identified
New Stem Cell Identified
Anna Azvolinsky | May 6, 2015
Researchers isolate an easy-to-manipulate, stable, and spatially distinct pluripotent cell type.  
New Stem Cell State
New Stem Cell State
Anna Azvolinsky | Dec 10, 2014
Through cellular reprogramming, researchers have produced a novel pluripotent mouse stem cell in vitro.
Week in Review: June 2–6
Week in Review: June 2–6
Tracy Vence | Jun 6, 2014
The malnourished microbiome; innate immunity and beige fat; tools for stem cell self-renewal; predicting tomorrow’s PIs; MERS update
Minimal Toolkit for Stem Cell Self-Renewal
Minimal Toolkit for Stem Cell Self-Renewal
Anna Azvolinsky | Jun 5, 2014
Researchers identify a network of a dozen transcription factors needed to maintain the pluripotent state of mouse embryonic stem cells.