Search Results for: artificial embryos

Papers on artificial embryos and muscle stem cells

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If you are sick of the general news lately, I recommend turning to the wonder of cool science like the thought-provoking data in the duo of new stem cell pubs discussed below including on artificial embryos. Synthetic embryos A team led by Alfonso Martinez-Arias reports new findings in their Nature letter in the growing area …

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New lab-grown blastoids are strikingly similar to human embryos

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A new word has been added to the lexicon of human stem cell research – blastoids, aka “blastocyst-like structures.” Unlike the familiar three-layered embryo that emerges during the third week of prenatal development, the earlier blastocyst resembles a fluid-filled soccer ball, with a smear of cells on the interior face destined to develop into the …

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Weekly The Niche reads: lab-grown embryos & thymus, more

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Today’s The Niche recommended weekly reads post includes both primary papers and also a few media pieces. I’m especially interested in the first piece on making more complex embryo-like structures from ES cells. This is a long way from just making embryoid bodies or EBs. At the end of the post I discuss an article …

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New stem cell pubs including artificial human embryo work

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In this post I list some recent interesting stem cell and science pubs including artificial human embryo research. Engineered human embryo research continues. Scientists for years have been advancing the types of embryo-like structures made from both human and other creature’s cells. In a new Nature Cell Bio pub entitled, “A 3D model of a …

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Artificial embryo tech reported in Science: how big is this?

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Can you make an artificial embryo? Developmental biologist Magdalena Zernicka-Goetz has long been on the trail of this seemingly almost uncatchable quarry. With her team’s publication in Science today they took a big step forward on this path even if some major hurdles remain. You can see her discussion of the research in the YouTube video …

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On St. Patrick’s Day, an update on stem cells in Ireland by Stephen Sullivan

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Happy St. Patrick’s Day from the Irish Stem Cell Foundation (www.stemcell.ie)! I’ve included a few picture from the parade here in Ireland. Scientifically, Ireland is going through a lean period. The national science funding agency SFI is having its first grant call in 2 years. If recent history is a predictor, they are more likely …

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Stem cell news update: the good, the bad, & the weird

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With stem cells there’s always all kinds of developments and news every week or even every day. Here is an assortment in no particular order of some of the latest news including some across the spectrum including weird and sometimes stuff. The linked phrases are often the actual headlines of the media pieces. New CIRM …

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In Depth Report from April 29th Paris Human Gene Edit Meeting

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Editor’s note. Caroline Simons attended both the April 28th (see her report on that here) and 29th Paris meetings on human gene editing/genetic modification. Today, we have her in depth report on the April 29th meeting. I have posted her piece in full with only minor edits. If you are in a rush you can …

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New chat with George Church on CRISPR’ing people, Zika, weapons, & more

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I talked last year about human genetic modification by CRISPR with George Church a year ago. Now we’ve followed up with a long chat on this topic going into much more detail and with questions on recent developments. Each question is listed numerically and then there is a back and forth on that question with George …

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