Adding bile acids as farnesoid X receptor agonists to the culture medium supported the growth and development of unique stem ...

A new way to grow stem cells may help them release more of the signaling proteins they use to repair tissue, potentially ...

Scientists have developed a technique that aligns stem cells into a single sheet, resulting in a marked increase in the secretion of signaling proteins which help repair tissue and regulate the immune ...

The UCLA advance opens the door to growing other vascularized organ models, including intestines and colons, providing ...

If the U.S. hopes to thrive in an increasingly competitive global marketplace, we need to invest more, not less, in STEM ...

After a prolonged era of transnational economic dominance, tariffs are reemerging as transformative instruments capable of ...

This feature is sufficient to accelerate stem growth for each floret and give them a pyramidal shape. The fractal structure of Romanesco is essentially a "relief" version of the fractal structure of ...

Bangkok — Scientists have developed human embryo-like structures without using sperm, an egg or fertilization, offering hope for research on miscarriage and birth defects but also raising fresh ...

We combined stem cells to create embryo models that establish three compartments—to my knowledge, for the very first time—at postimplantation stages. One is the embryo.

From the first time the cells divide? Or the second? Perhaps the bigger question rests on how embryo-like these stem-cell-derived structures are. For some scientists, it’s a catch-22 situation.

Scientists in China this week say they’ve accomplished a first in bioengineering: creating embryo-like structures from monkey stem cells. The structures were implanted in surrogate female monkeys and ...

Scientists have created an embryo-like structure using monkey embryonic stem cells for the first time, part of an effort to better understand early human development and organ formation.