archives

research ethics

This category contains 43 posts

Brain Is Command Center for Aging | The Scientist Magazine®

But, what and when are we going to do about it? Hurry! Inflammation in the hypothalamus may underlie aging of the entire body, according to a study published today (May 1) in Nature. Over-activation of the inflammatory protein nuclear factor kB (NF-κB) in the brain region leads to a number of aging-related changes in mice, … Continue reading

Generation of Heart Vessel with Patient’s Own Stem Cells

In the article, “To Fix a Heart, Doctors Train Girl’s Body to Grow New Part,” the Wall Street Journal reported yesterday on an adult stem cell treatment which may revolutionize care of as many as 3,000 children a year. The story focuses on Angela, now 4 years old, who was born with “hypoplastic left heart … Continue reading

High-priced mice for science at Texas A&M

This article from the Texas A&M newspaper describes the medical research with “knockout” mice, or mice that have a specific gene turned off. The  University’s Texas Institute of Genomic Medicine , part of the College of Veterinary Medicine and Biomedical Sciences specializes in developing knockout mice strains using embryonic stem cells from mice embryos, which … Continue reading

New Class of Stem Cell-Like Cells Discovered in Spinal Cord Offers Possibilities for… — SEATTLE, Sept. 15, 2011 /PRNewswire/ –

This is exciting, although preliminary, research results. These researchers used what is known about stem cells to look for existing cells in the spinal cord. The genes that “switch on and off” are now known for quite a few stem cell lines and they are matched against all the cell genomes that we have in … Continue reading

S.A. blood center enters a new realm in the field of regenerative medicine | Investor Stemcell

“The Blood & Tissue Center generated $140.1 million in revenue last year, according to its annual report.” and,   GenCure is “filling a niche for a very high-growth industry and at the same time fulfilling another mission — treating patients,” Badylak said in an interview. “The field has grown so fast that the need for … Continue reading

Austin Stem Cell Research Symposium

I attended a once in a lifetime event sponsored by the Austin Heart Hospital and Texans for Stem Cell Research on the University of Texas campus Wednesday, October 27th. Six (edited – not five as I originally wrote.) researchers reported on cutting-edge stem cell research works-in-progress, right here in Texas. The presentations by the PhD’s, … Continue reading

>AMA: "People aren’t going to waste time on Embryonic Stem Cells, anymore"

> A member of the “lobby group Comment on Reproductive Ethics” maintains that there are “some scientists who like to hold on to what they’ve got, but” she doesn’t “think people are going to waste time on embryonic stem cells any more.” (Josephine Quintanelle, quoted in the Guardian, 3/1/09) The American Medical Association sends its … Continue reading

Whose life is it, anyway?

  Trait selection in babies “is a service,” says Dr. Steinberg. “We intend to offer it soon.” Whoops, someone noticed that some of this reproductive technology stuff might not be ethical. Talk about controlling parents! Eugenics is a done deal. The cat’s out of the bag. There’s no going back. (Don’t think about the 14th … Continue reading

>US behind on regulation of reproductive technology

>After hearing/reading for the last 8 years that there is too much regulation of research, there’s now a call from the Jonathan Moreno and the “Progressives”(at the website that grew out the Center for American Progress, originally founded by John Podesta, Obama’s advisor) for regulation of reproductive technology. See this post at the “Science Progress” … Continue reading

Human cloned embryos

Oddly, there is very little notice of the confirmation that Advance Cell Technology has created cloned human embryos. Current bioethics and science reporting evidently takes the creation and destruction of human embryos for granted. In fact, the embryonic humans were created with the intention of destroying them. No one – or almost no one – … Continue reading

If the post is missing: take the “www.” out of the url

@bnuckols Twitter

Categories

Archives

SiteMeter

Follow

Get every new post delivered to your Inbox.

Join 917 other followers