With one week left to vote to pick the top 12 finalists for the Stem Cell Person of the Year 2014 Award, we have more than 2,800 votes in so far. From the top 12 vote-getters, I will choose the winner. This is the third year of this award. I self-fund this award out of …
Stem Cell Person of the Year Award 2014 Voting: Who Will Be Finalists? Read More »
Nominations have closed and we have more than two dozen nominations for Stem Cell Person of the Year 2014. It’s an exciting, diverse group including some news faces as well as nominees from years past as well. Happy Stem Cell Day! You can now vote for your choice for the top finalists in the poll …
Stem Cell Person of the Year 2014 Award: Vote To Choose 12 Finalists Read More »
What have been some recent stem cell and/or regenerative medicine papers that are worth some extra thought and reading? There have been some cool ones. Note, for fun you can fast forward ahead to 2020 to see some of the recommended reads there. There was of course the very important Mitalipov group paper comparing NT …
Some cool recent stem cell papers: recommended reading Read More »
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 human SCNT paper follows …
Cloning is cloned again: New Nature Paper is 3rd on Human SCNT Read More »
It was intriguing last week to read about another advance in somatic cell nuclear transfer (SCNT)-based therapeutic cloning of human embryonic stem cells (hESC). The first such work was published last year by Mitalipov’s group from OHSU. This second paper to produce so-called nuclear transfer hESC (NT-hESC) made the important advance to show that it could …
The main challenges for SCNT cloning of human embryonic stem cells Read More »
An international team of stem cell scientists has replicated human therapeutic cloning to make embryonic stem cells via somatic cell nuclear transfer (SCNT). The team was led by Drs. Dong Ryul Lee of CHA Stem Cell Institute in Korea and Robert Lanza of Advanced Cell Technology (ACT) and reported the advance in the Chung, et …
Adult human therapeutic cloning of embryonic stem cells by SCNT Read More »
An FDA committee began a meeting yesterday that continues today to consider permitting new assisted reproduction-based “3-parent” technology that could address mitochondrial disorders, a serious human health problem. The technology also raises complex health issues of its own and invokes ethical questions. The goal of the FDA meeting is articulated this way: “the committee will …
Why the FDA should not green-light 3-parent reproduction Read More »
What’s the latest surprise on the STAP stem cell front? There have been many unexpected turn along the way in the past few weeks of the rollercoaster ride the stem cell field is on related to STAP stem cells, the super powerful stem cells reportedly (in two papers in Nature) made “simply” by exposing cells …
Nature Post-Pub Examination of Its Own STAP Stem Cell Papers Breaks New Ground Read More »
If you’ve been paying attention to the stem cell world, you’ll remember Woo Suk Hwang, who nearly derailed the future of stem cell research by very publically proclaiming that he had made human embryonic stem cells by somatic cell nuclear transfer (SCNT). No, this has nothing to do with Shoukhrat Mitalipov’s report of successful generation …
Jeanne Loring on Woo Suk Hwang Approved Patent of SCNT ESCs Read More »
There have been many interesting developments in stem cells in 2013, but to me the biggest event by far was the first ever successful somatic cell nuclear transfer (SCNT)-based human therapeutic cloning. This approach generated apparently genetically normal human embryonic stem cells (hESC), an astonishing accomplishment. There are two kinds of human cloning: therapeutic and reproductive. …
Stem cell story of the year: human therapeutic cloning Read More »