September 26, 2020

The Niche

Knoepfler lab stem cell blog

Month: June 2017

3 min read

Hans Keirstead is one of the top stem cell scientists in the world who has been doing cutting edge research including on using stem cells to reverse paralysis where he teamed up with super patient advocate Roman Reed (see the two pictured at right), but now he is also running for Congress. How cool is that? Here is a quick Q&A interview with Hans today (see below). Please consider making a campaign contribution to support his candidacy. He would be amazing as a Congressman! When did …Read More

2 min read

I’ve always grown tomatoes in my garden and I like unusual varieties. This year I’ve got a bunch of cool tomatoes growing out back. Some are now starting to ripen so it’s getting more exciting. Note that this posted has been updated for 2020. Growing tomatoes is not as hard as I thought originally, but there are some tricks. I’m going to do a separate post fully on tomato growing tips. Some key ones are pick the sunniest spot in your yard, work on …Read More

2 min read

I’ve seen stem cell clinic ad after ad pop up in the mainstream media in my own hometown in The Sacramento Bee paper, but others are sprouting as well and a friend sent me a particularly striking stem cell advertisement from a recent copy of the San Francisco Chronicle. Not only does this stem cell clinic say you can come to a free stem cell seminar, but also you get a free lunch and $1,000 off a stem cell “treatment” of some kind if you …Read More

6 min read

Are designer babies made using CRISPR or other genetic modification technologies closer to reality today? If so, what exactly should we do about it? Researchers can use CRISPR to genetically modify just about any organism or its cells, but targeting humans is the subject of the most intense discussion including using CRISPR in the human germline for heritable “editing” or genetic modification of humans. This could in theory be done via human embryos or human germ cells with mostly existing technology. CRISPR studies on healthy human …Read More