John Kosolcharoen

Liveyon is back (again) with unproven exosome product

Liveyon-Luma

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 …

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More Liveyon links to far-out exosome Awakening film include potential relative

Awakening-film-marketing-screenshot

A new film-commercial entitled Awakening pitches unproven exosomes and has already been possibly tied to the troubled stem cell supplier firm Liveyon, but now it seems that the links go far deeper including a possible relative of Liveyon leader John Kosolcharoen. Even so, Kosolcharoen (pictured with another Liveyon leader Alan Gaveck below in a web …

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Help solve mystery of wild sci-fi film ad for unproven exosomes

awakening-exosome-film-ad

A new, somewhat mysterious short film that serves as an advertisement for unproven exosomes has some of us scratching our heads. Can you guys as readers of The Niche help solve the puzzle of who’s behind this wild “cinematic commercial” and what the deal is with the unproven exosome product it seemingly promotes as some …

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Why did clinic supplier Liveyon halt sales while others have kept going despite FDA actions? Some insights including from John K

Liveyon-reincarnated

Umbilical “stem cell” supplier Liveyon has suspended sales of its products according to the WaPo after a harsh FDA warning letter. While not fully shutting off the tap to the perinatal stem cell clinic universe, as other suppliers including in Utah seem to be continuing, this Liveyon voluntary hold will equal a major reduction in …

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FDA spike: clinic supplier Liveyon warning letter & 483s; notice on exosome harms

Roya-Panah-Kosolcharoen

Friday and Saturday showed a burst in FDA activity related to unproven stem cells and regenerative products including a warning letter to the unproven perinatal “stem cell” provider Liveyon. This was an unusual 48-hour period and a very good one for those who believe in science-based regenerative medicine but in my view a bad day …

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Bad Batch podcast’s dark picture of perinatal stem cell industry

John-Kosolcharoen-Liveyon-Bad-Batch

I finished listening to the first 6 episodes of the Bad Batch podcast last week. The series is by medical journalist Laura Beil. I think there will be a 7th episode that’s a Q&A. I highly recommend listening to the series even if parts are wrenching at times like how much patients and families have …

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Bad Batch podcast is must listen for stem cell community

Bad-Batch-Podcast

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 …

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Dissecting Liveyon FDA inspection report & troubled perinatal stem cell industry

Liveyon

The perinatal stem cell clinic supplier Liveyon has had many issues recently including an FDA inspection that  in my view didn’t go well and which I’ll return to in a minute. First, some background on the company and this troubled industry. E. coli and other pathogens ended up in some of the Liveyon product somehow …

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Weekend reads include herding brains, stem cells, & CRISPR

Stem-cells-the-niche-anti-aging

Every so often here on The Niche I list science and news articles worth a look as “weekend reads”. Below is my list for this weekend. Enjoy! The first article doesn’t really fit into the other main categories, but the title “herding brains” caught my eye. Stem Cells Stem cells and regenerative capacity in aging …

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