An international team of researchers has found that the amount of protein consumed by pregnant women can impact the facial development of their offspring. In their study, published in the journal Nature Communications, the ...
An Argonne study has revealed that short-lived mice and longer-living primates develop brain synapses on the exact same timeline, challenging assumptions about disease and aging. What does this mean for humans—and yesterday's ...
Dec 6, 2023
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By genetically testing nearly 1,000 embryos, scientists have provided the most detailed analysis of embryo fate following human in vitro fertilization.
Oct 1, 2023
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Scientists have relied on animal models as an alternative to testing on human tissues and cells for decades. But not just any organism can adequately model how human cells behave. Researchers take into account how quickly ...
Aug 8, 2023
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Scientists hope to learn more about the earliest stages of human development using models of embryos created from stem cells.
Jul 3, 2023
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Scientists have identified the biochemical signals that control the emergence of the body pattern in the primate embryo. This will guide work to understand birth defects and pregnancy loss in humans.
Jun 16, 2022
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Researchers at the Lewis Katz School of Medicine at Temple University have discovered that the Hippo signaling effector YAP1 is a master regulator of Nodal signaling in human embryonic stem cells (hESCs) for a process essential ...
Feb 10, 2022
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Research on human embryos is vital to understanding the earliest stages of human development. Currently, this research is conducted on surplus embryos willingly donated by individuals who have undergone in vitro fertilization. ...
Sep 21, 2021
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A research group focused on embryos has begun its work in Finland, comprehensively surveying for the first time the short RNA molecules that regulate genome function during embryonic development. Information gained from human ...
Aug 3, 2021
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Scientists called Wednesday for a key 14-day time limit for growing human embryos in the lab to be relaxed as they outlined new ethical guidelines for the fast-changing world of stem cell research.
May 26, 2021
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