Can hearts repair themselves via stem cell mechanisms including possibly their own stem cells? It’s a hot topic question at the center of a big debate in the stem cell field. My inclination at present is that the answer is most likely “no” at this point, but that could change and it’s important to keep […]
Can hearts fix themselves via stem cells? Read More »
2015 Review of Vogelstein “Bad Luck” Cancer & Stem Cell Paper in Science January 02, 2015 2014 What Does New Paper Mean for Future of Nuclear Transfer ES Cells? November 9, 2014 Encouraging New Paper on ACT Stem Cell-Based Trial for Macular Degeneration October 14, 2014 Top 10 Takeaways From Harvard Stem Cell Diabetes
Post-Publication Paper Reviews & Commentaries Read More »
I put out a call for a flash contest for people to win free registrations to the great stem cell meeting, WAFSF, starting tomorrow in SFO (see meeting info here). The winner is Gonçalo Rodrigues (pictured at right) of UC Berkeley, a visiting Ph.D. student from Portugal. Here’s what he told me as the reason why
Grad student Gonçalo Rodrigues Wins Free Registration to WAFSF Stem Cell Meeting Read More »
Congratulations to Masayo Takahashi (高橋 政代), MD, PhD, the winner of the 2014 Stem Cell Person of the Year Award. Dr. Takahashi received this award including the $2,000 prize for her exceptional achievements in stem cell research in 2014. She was selected as the winner from a stellar group of top 12 finalists this year. Takahashi leads
Stem Cell Person of the Year 2014: Masayo Takahashi (高橋 政代) Read More »
In a major first for the stem cell and regenerative medicine fields, a patient in Japan today received a pioneering transplant of a retinal pigmented epithelial (RPE) sheet made from induced pluripotent stem (iPS) cells, also known by the acronym IPSC. This is the first ever iPS cell-based transplant into a human. The patient is
Landmark: patient receives first ever iPS cell based transplant Read More »
A mysterious organization called BioGatekeeper, Inc. has filed a legal challenge to the Yamanaka Patent seeking to cancel it (for more on this see here and here). The technology to change just about any human cell into a super powerful kind of stem cell called induced pluripotent stem cells (iPS cells or iPSC) has great
Phantom of the Stem Cell Opera: BioGatekeeper Read More »
Just how good are human embryonic stem (ES) cells made by therapeutic cloning via nuclear transfer, with the successful technique first reported by the lab of Shoukhrat Mitalipov at OHSU last year? How do they compare to induced pluripotent stem (iPS) cells or traditional ES cells made from IVF embryos? A new paper in Nature directly tackles these
Review of Mitalipov Nature paper: cloned ES cells vs iPS cells Read More »
What would be the World Cup of Stem Cells? This morning at ISSCR 2014 in Vancouver things kicked off in an exciting way, kind of akin to a World Cup soccer/football match for fans of stem cells. Azim Surani (pictured at right) received the McEwen Award for his innovative research on germ cell fate and epigenetic
Kick Off of ISSCR 2014: Some Top Highlights Of World Cup of Stem Cells Read More »
Working together with ISSCR, last week I held a short essay contest for a free registration to ISSCR 2014 in Vancouver. I received some great entries so it was a challenge to pick just one, but the winning piece was written by student Mohamed Gatie. Congratulations to Mohamed. I hope to meet him in the Vancouver
Winning Essay for ISSCR 2014 Registration Read More »
Acid-induced pluripotent or even totipotent stem cells, called STAP cells, have thrown the stem cell field for a bit of a loop. For more background see my interview with the key public face of STAP, Dr. Charles Vacanti, as well as my review of their paper, my top 5 reasons for skepticism, and some other thoughts. Do you believe in STAP?
Latest developments and scoops on STAP cells Read More »