July 14, 2020

The Niche

Knoepfler lab stem cell blog

Bad Batch

3 min read

Remember our old friends Liveyon? Their leader John Kosolcharoen? Liveyon’s continuing metamorphosis This biologics supply firm has gone through several stages of corporate metamorphosis as a supplier of biologics including at first a purported living umbilical cord stem cell product. That stem cell thrust ultimately landed a dozen or more people in the hospital as some of the product was somehow contaminated with bacteria along the way before injection in patients. There was a recall, an FDA warning letter, lawsuits, and a voluntary suspension …Read More

6 min read

Last year around this time I took my annual plunge to make 20 predictions for the coming year for the stem cell and regenerative medicine field. I even made a crystal ball graphic to highlight the complexity of the stem cell ecosystem into which these predictions were embedded (see image) for 2019. How’d I do? Below I grade my 20 predictions for this year. You can in addition see my grading of my 2018 predictions here. In the next week or so I’ll also …Read More

2 min read

I’m relatively new to podcasts, but am enjoying a new stem cell-focused one called Bad Batch by medical journalist Laura Beil, which I’ve been listening to in the car as I commute. I just finished episode three. I’m curious to hear how the next few episodes of the story unfold. I talked and emailed with Beil as she worked on this project. Her rigorous approach impressed me and she clearly did her homework on it. Bad Batch comes from podcast network Wondery. It is …Read More

2 min read

When it comes to coverage of stem cell research in the media, science news can both be cool, but also surprising. Some of the more interesting publications don’t always draw news coverage too. This post is a list of recent notable pubs and news. First some pubs. How good are human brain organoids at modeling human brain development? A new meeting abstract from the Arnold Kriegstein lab (covered here at The Scientist) claims not so good. The abstract concludes, ” Although organoids are a …Read More