adult stem cells, culture, developmental biology
Can Young Stem Cells Make Older People Stronger?
Can Young Stem Cells Make Older People Stronger?
Shawna Williams | Dec 11, 2017
Small trials using younger donors and elderly recipients hint that mesenchymal stem cell transfers might reduce frailty. 
University of Rochester Faces Lawsuit for Mishandling Sexual Harassment Case
University of Rochester Faces Lawsuit for Mishandling Sexual Harassment Case
Shawna Williams | Dec 11, 2017
The nine plaintiffs allege the university’s actions put women at risk.
Thousands of Mutations Accumulate in the Human Brain Over a Lifetime
Thousands of Mutations Accumulate in the Human Brain Over a Lifetime
Ruth Williams | Dec 7, 2017
Single-cell genome analyses reveal the amount of mutations a human brain cell will collect from its fetal beginnings until death.
Passing the Torch
Passing the Torch
Mary Beth Aberlin | Dec 1, 2017
Looking back, looking forward
Ten-Minute Sabbatical
Ten-Minute Sabbatical
The Scientist Staff | Dec 1, 2017
Take a break from the bench to puzzle and peruse.
Captivated by Chromosomes
Captivated by Chromosomes
Anna Azvolinsky | Dec 1, 2017
Peering through a microscope since age 14, Joseph Gall, now 89, still sees wonder at the other end.
Sense, Sensibility, and Neuroscience
Sense, Sensibility, and Neuroscience
Wendy Jones | Dec 1, 2017
Jane Austen can teach us a lot about how our brains handle uncertainty.
New Techniques Detail Embryos’ First Hours and Days
New Techniques Detail Embryos’ First Hours and Days
Jef Akst | Dec 1, 2017
New technologies reveal the dynamic changes in mouse and human embryos during the first week after fertilization.
Book Excerpt from <em>Jane on the Brain</em>
Book Excerpt from Jane on the Brain
Wendy Jones | Nov 30, 2017
In chapter 3, “The Sense of Sensibility,” author Wendy Jones uses scenes from one of Jane Austen’s most celebrated novels to illustrate the functioning of the body’s stress response system.
Infographic: How Embryos Take Control of Their Own Development
Infographic: How Embryos Take Control of Their Own Development
Jef Akst | Nov 30, 2017
The switch from maternal factors involves dynamic reprogramming of the zygotic genome.