Search Results for: us stem cell

Interview with Nature on their editorial process in wake of STAP

Nature

I asked Nature a half dozen questions about their editorial process. While they declined to answer any direct questions about the STAP cell paper situation, I thank them for answering these questions via a Nature spokesperson. The end result is an intriguing glimpse inside the editorial/review process at Nature. 1. Does Nature have any kind […]

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Human skin stolen from regen med firm?

Organogenesis

What do you think when you read a headline like: human skin stolen? The AP reports that one Gary Dudek of Pennsylvania is facing criminal charges for allegedly stealing more than $350,000 worth of human skin from a Massachusetts regenerative medicine company that was his former employer. Philly.com has identified the firm as Organogenesis and reported that Dudek was a

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Parabiosis and young blood anti-aging in mice

Parabiosis

    Parabiosis and aging When it comes to anti-aging science, creepy meets cool with “young blood” in new blood mixing studies just published. The researchers report that blood from young animals literally makes older animals younger. That striking claim is made by both of two independent teams. They published high-profile papers that just came

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Cloning is cloned again: New Nature Paper is 3rd on Human SCNT

Yamada-Extended-Data-SCNT

What is Human SCNT? A new human therapeutic cloning paper is out today, the third in a matter of months. This one is from the lab group of Dr. Dieter Egli published in Nature demonstrating production of nuclear transfer embryonic stem cells (NT-ESCs) from an adult human somatic donor via somatic cell nuclear transfer (SCNT). This

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STAP April Update: Super Stressful on All Fronts

TJO

What’s going on with the STAP cell situation now that it is into its third month? It’s getting worse instead of better or clearer, at least in part due to RIKEN’s incomplete investigation. What’s going on with STAP? New RIKEN Press Conference RIKEN reportedly held an odd sort of limited press conference today that TJO

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Dr. Lee STAP Result, Hyped by Media, in Proper Context

GFP+-germ-cells

Yesterday was a crazy day for the STAP cell situation. We had RIKEN releasing a scathing internal investigatory report and then some folks in the media got all worked up about a single PCR assay result that Dr. Ken Lee posted on ResearchGate. Some of the reporters/science writers hyped their headlines/articles on this situation as though

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