By using stem cells to grow miniature brain-like organs in the lab, scientists have opened a new avenue for studies of neurological development, disease and therapies that can't be conducted in living people. But not all ...
Cell & Microbiology
Sep 29, 2022
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54
How advanced is the technology for creating live, moving organs for the human body using 3D printers? Bioprinting research in engineering tissues with bioink containing living cells has been on the rise. Depending on the ...
Biotechnology
Sep 21, 2022
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5
Animal studies on great apes have long been banned in Europe for ethical reasons. For the question pursued here, organoids (three-dimensional cell structures a few millimeters in size that are grown in the laboratory) are ...
Evolution
Sep 13, 2022
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264
A Penn State-led team of interdisciplinary researchers has developed techniques to improve the efficiency of CRISPR-Cas9, the genome editing technique that earned the Nobel Prize in 2020. While CRISPR-Cas9 is faster, less ...
Cell & Microbiology
Sep 8, 2022
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95
Professor Vincent Pasque and his team at KU Leuven have managed to generate a new type of human cell in the lab using stem cells. The new cells closely resemble their natural counterparts in early human embryos. As a result, ...
Cell & Microbiology
Sep 1, 2022
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53
Researchers have developed a ground-breaking technology to culture natural tissue from female fetal fallopian tubes and uteri, potentially paving the way to help women born with reproductive abnormalities to attain normal ...
Cell & Microbiology
Aug 31, 2022
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62
Kidney disease affects one in nine adults globally and the incidence of kidney failure is steadily rising around the world. Being able to grow working kidney tissue in a laboratory could help accelerate medical treatments ...
Cell & Microbiology
Aug 30, 2022
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116
Preparing for a new baby can be a major upheaval for parents. But fortunately, most of the major biological groundwork for new life has already been completed much earlier in the parents' lives, even before their own birth.
Cell & Microbiology
Aug 22, 2022
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4
Children, even some who are too young for school, know you can't make a baby without sperm and an egg. But a team of researchers in Israel have called into question the basics of what we teach children about the birds and ...
Cell & Microbiology
Aug 12, 2022
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45
DNA damage caused by factors such as ultraviolet radiation affect nearly three-quarters of all stem cell lines derived from human skin cells, say Cambridge researchers, who argue that whole genome sequencing is essential ...
Molecular & Computational biology
Aug 11, 2022
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