Years ago I wrote about how I wished humans could form a blastema, which is a special area of regeneration near an injury that drives tissue replacement. For example, when a lizard loses its tail to a pursuing bobcat, if it can regrow a new one that process will depend on a blastema. The same goes […]
New Year’s reads: having a blastema, gene therapy cost, pathogen lab escape data Read More »
Irv Weissman’s lab came out with a very intriguing paper in Nature this week on regeneration and something called a blastema. Having a blastema It is not exactly on regenerative medicine of the kind we think about using exogenous stem cells, but more about how we might tap into nature’s own program for regeneration by
If I only had a blastema: obstacles to human regeneration Read More »
If only humans could master regeneration. It seems like that would open the door to far better health. Maybe to longer life too. We can see how many other creatures innately can regenerate organs. I can see it in the lizards that run around in my garden. Every now and then I see one with
I’ve been busy recently focusing more on grant and paper writing than reading papers on stem cells, but my piece on trying to de-extinct mammoths via cloning-like methods drew strong opinions on both sides. Recent news and resources on stem cells We’re still awaiting a verdict in the big California federal court case where the FDA is
Weekly reads: news, legos for stem cells, FDA, cancer, more Read More »
What’s been going on in the stem cell and regenerative medicine field over the past week and what are some worthwhile things to read? Today’s post has recommended recent reads from the scientific literature and the media. I’ve also got our weekly stem cell/regenerative medicine quiz question and the answer to last week’s. You can
Recommended reads: FDA warning, COVID updates, stem cell pubs Read More »
Here are some stem cell reads for the weekend, ranging from media to research articles. TGIF! What are your stem cell or other science weekend reads? Let’s start with how difficult it is to make IPS cells from naked mole rats! Naked Mole Rat Cells Have a Stable Epigenome that Resists iPSC Reprogramming. It takes more than
Weekend Stem Cell Reads: Naked mole rats, geckos, brain gel, & more Read More »
There’s always debate about stem cells and regenerative medicine, right? There are very strong opinions in our field. Here is a list of 10 current, provocative questions. I have my own ideas about the answers to these. Weigh in with comments with your answers. I’m going to do a follow up post with some discussion of the
10 provocative stem cell questions: what are your answers? Read More »