How does an embryonic stem cell decide if it becomes a heart cell or a kidney cell? That's the question computational biologist Maria Mircea studied for her Ph.D. research. She looked at the inside of individual cells to ...
Cell & Microbiology
Dec 16, 2022
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5
Materials scientists at UNSW Sydney have shown that human pluripotent stem cells in a lab can initiate a process resembling the gastrulation phase—where cells begin differentiating into new cell types—much earlier than ...
Cell & Microbiology
Dec 15, 2022
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160
RIKEN researchers have imitated the formation of organs in the lab by "hacking" certain signaling pathways that guide the development of connective tissues in the embryo, which support the formation of the liver, gut and ...
Cell & Microbiology
Dec 14, 2022
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43
Growing miniature organ-like tissues in the lab is already within our reach. Now, researchers from Japan have developed a new approach that enables intestinal mini-organs to be grown more easily and efficiently in the lab. ...
Cell & Microbiology
Dec 5, 2022
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225
A cell-culturing technique developed by KAUST scientists helps to create biological conditions that more closely mirror physiological environments compared to standard protocols used in most laboratories today.
Biotechnology
Nov 29, 2022
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25
An international team of researchers has conducted a long-term experiment aboard the International Space Station to test the effect of space radiation on mouse embryonic stem cells. Their findings will contribute to helping ...
Space Exploration
Oct 19, 2022
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62
Scientists have transplanted human brain cells into the brains of baby rats, where the cells grew and formed connections.
Biotechnology
Oct 12, 2022
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20
A team of researchers at the California Institute of Technology, working with one colleague from The Francis Crick Institute and another from the University of Cambridge, both in the U.K., has developed a way to grow mouse ...
For the very first time, a study led by Julian Chen and his group in Arizona State University's School of Molecular Sciences and the Biodesign Institute's Center for the Mechanism of Evolution, has discovered an unprecedented ...
Molecular & Computational biology
Oct 3, 2022
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2302
The study of blastoids, a research model of an early embryo derived from stem cells rather than from a father's sperm or a mother's egg, offers great hope for researchers investigating why pregnancies are lost at an early ...
Cell & Microbiology
Sep 30, 2022
0
22
