Home » Archives for Regenerative medicine
Posted by N4CM
Features
10 Jan 2012
Source: The Globe and Mail. Humanity has long dreamed of perfection, striving to be faster, stronger and brighter, pushing nature to the limit. Four centuries before people were conceived in a petri dish, Swiss alchemist Paracelsus claimed flawless little beings could be grown in pumpkins filled with urine and horse dung, but there is no record he produced a crop. With the birth of Louise Brown in 1978, the test tube finally succeeded [...]
Posted by N4CM
Features, Futurism
21 Dec 2011
Source: The Burrill Report. More than a decade after the first human bladder was grown from scratch, the successful implantation of a lab-grown human trachea in June 2011 highlights a growing reality: diseased and damaged organs and tissues are increasingly replaceable. The incremental improvements behind this regenerative phenomenon will escalate as a graying population creates greater need for organ replacement [...]
Posted by N4CM
Features, Futurism
27 Nov 2011
Source: The Guardian. Miguel Nicolelis, a neuroengineer at Duke University Medical Center in Durham, North Carolina, will be watching the opening ceremony of the Brazilian World Cup in 2014 more closely than anyone. Amid the spectacle of the event that will draw millions of viewers around the world will be a very public unveiling of his greatest work. One of the highlights of the ceremony will see the [...]
Posted by N4CM
Biotechnology
24 Nov 2011
Source: NEJM.org. Until recently, it seemed as if the question of future federal funding for embryonic stem-cell research had been settled. The Obama administration had lifted President George W. Bush’s previous restrictions on funding, and the legality of that decision was upheld by federal courts. But the 2012 presidential election campaign has once again raised uncertainty about such funding.
Posted by N4CM
Biotechnology
23 Nov 2011
Source: Knoepfler Lab Stem Cell Blog. Remember those folks who were pushing an amendment in Mississippi that would have defined the one cell fertilized egg as a full blown person with all the same rights as a living, breathing, thinking Mississippian? Now the new battlefront for their movement is California. They want to get an initiative on the ballot to make it a law that a fertilized egg is a Californian.
Posted by N4CM
Biotechnology
22 Nov 2011
Source: CNN. A 50-year-old man from Trion, Georgia, is the first person to be injected with stem cells in the upper part of the spinal cord, making him yet another pioneer in the scientific quest to use stem cells to heal. Richard Grosjean received the treatment Friday. He is part of an ongoing FDA-approved clinical trial that is testing the safety of injecting stem cells into the spinal cords of patients with [...]
Posted by N4CM
News, Top Stories
15 Nov 2011
Source: The Washington Post. The company conducting the first government-approved tests in people of a therapy developed using human embryonic stem cells abruptly announced Monday that it was halting the study, stunning advocates of the highly contentious field. Geron Corp. of Menlo Park, Calif., said the move, which stops one of the most controversial and closely watched medical experiments in the [...]
Posted by N4CM
Biotechnology
14 Nov 2011
Source: The Burrill Report. Mississippi voters on November 8 rejected initiative 26, an amendment to the state’s constitution that would have declared life begins at fertilization. Though much of the push for the amendment came from opponents of abortion, the legislation would also have ensnared human embryonic stem cell research. We spoke to Bernie Siegel, executive director of the Genetics Policy Institute, [...]
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Reproductive health
11 Nov 2011
Source: Mother Jones. On Tuesday, voters in Mississippi headed to the polls to vote on an amendment to the state Constitution that would designate inseminated human eggs as legal persons from the “moment of fertilization.” (Updated 9:30PT: The measure failed.) Its backers hoped to set up a challenge to Roe v. Wade and push toward outlawing many forms of birth control.
Posted by N4CM
Reproductive health
27 Oct 2011
Source: The Daily Beast. In September, Mississippi’s Supreme Court ruled that a ballot initiative to amend the state’s constitution to define embryos as persons could go forward in November. Since then, Dr. Randall Hines, one of four physicians in the state who perform in vitro fertilization, has been fielding panicked calls from women with fertility problems. “We have patients calling us who are extremely anxious,” he says. [...]