Tag: Infertility
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Mitomeiosis: Creating human eggs from skin cells—a breakthrough in infertility
Breakthrough: mitomeiosis creates eggs from skin cells A US team has published a pioneering study describing a proof‑of‑concept approach that could one day allow infertile people to have biological children. Using a technique dubbed mitomeiosis, researchers turned DNA taken from a skin cell into a functional human egg, which was subsequently fertilised with sperm in…
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Mitomeiosis: Scientists Grow Human Eggs From Skin Cells in Groundbreaking First
What is mitomeiosis and why it matters? A team of US researchers has reported a proof‑of‑concept technique that could, in the long term, help infertile people have biologically related children. The approach, named mitomeiosis, blends two fundamental cell‑division processes to coax skin cells into behaving like reproductive cells — eggs — capable of being fertilised…
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Mitomeiosis: Scientists Create Human Eggs From Skin Cells
Overview: a bold step in reproductive science A team of researchers in the United States has reported a proof-of-concept technique they call mitomeiosis. The approach takes DNA from a skin cell and, through a novel manipulation of cell division, creates a functional human egg that can be fertilised with sperm in the lab. In early…
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Hidden DNA Process Linked to Down Syndrome and Miscarriages
What is the hidden DNA process and why it matters Researchers are studying a little-known aspect of genetic biology that governs how chromosomes are separated when eggs and sperm are formed. A surprising number of miscarriages, cases of infertility, and instances of Down syndrome can be traced back to errors in this process, errors that…
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Miscarriages, Down Syndrome, and Infertility Linked to Hidden DNA Process
Unveiling a hidden DNA process in reproduction For years, scientists have known that errors in chromosome numbers can derail pregnancy, leading to miscarriages or conditions such as Down syndrome. Now researchers are shining a light on a set of intricate, often unseen molecular steps that govern how eggs and sperm inherit their chromosomal baggage. The…
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Hidden DNA Process Tied to Miscarriages, Down Syndrome
What is the hidden DNA process behind miscarriages and infertility? A little-noticed DNA process governs how chromosomes are distributed when eggs and sperm are formed. This process, rooted in the biology of meiosis, ensures that offspring inherit the correct number of chromosomes. When it falters, the result can be aneuploidy — cells with too many…