Tag Archives: Stem Cell Research

Doctors grow new trachea from patient’s own adult stem cells

From the Wall Street Journal.

Excerpt:

Doctors have replaced the cancer-stricken windpipe of a patient with an organ made in a lab, a landmark achievement for regenerative medicine. The patient no longer has cancer and is expected to have a normal life expectancy, doctors said.

[…]The windpipe is a hollow tube, about 4.5 inches long, leading to the lungs. A key part of it is a scaffold—which functions like a skeleton for the organ—consisting of tissues such as cartilage and muscle. As a first step, a team led by Alexander Seifalian of University College London used plastic materials and nanotechnology to make an artificial version of the scaffold in the lab. It was closely modeled on the shape and size of the Eritrean man’s windpipe.

Meanwhile, researchers at Harvard Bioscience Inc. of Holliston, Mass., made a bioreactor, a shoe-box-size device similar to a spinning rotisserie machine. The artificial scaffold was placed on the bioreactor, and stem cells extracted from the patient’s bone marrow were dripped onto the revolving scaffold for two days.

With the patient on the surgery table, Dr. Macchiarini and colleagues then added chemicals to the stem cells, persuading them to differentiate into tissue—such as bony cells—that make up the windpipe.

About 48 hours after the transplant, imaging and other studies showed appropriate cells in the process of populating the artificial windpipe, which had begun to function like a natural one. There was no rejection by the patient’s immune system, because the cells used to seed the artificial windpipe came from the patient’s own body.

Another success for ethical adult stem cell research.

Related posts

Is Mitt Romney conservative or liberal?

Let’s start by looking at Romney’s record on fiscal policy.

The libertarian Cato Institute think tank explains why Obamacare and Romneycare are identical in many ways.

Excerpt:

As part of his liberal phase when governor of Massachusetts — political principles have been ever-flexible for Romney — he orchestrated passage of legislation with eerie similarities to ObamaCare. Massachusetts mandates purchase of insurance, decides what benefits must be offered, and maintains a complex system of subsidies and penalties. Declared Boston Globe columnist Adrian Walker, the two programs are “not identical, but they’re certainly close kin.” MIT economist Jonathan Gruber, who advised both Gov. Romney and President Obama on health care, asserted: “Basically, it’s the same thing.”[…]Alas, even the former governor’s constitutional scruples are suspect. In 1994 he backed a federal mandate. His concern about the overweening federal government apparently was not so finely developed then.

[…]However, paying for more benefits for more people inevitably makes medicine more expensive. Costs for Commonwealth Care, the Massachusetts government’s subsidized insurance program alone are up a fifth over initial projections. Last year State Treasurer Timothy P. Cahill wrote: “The universal insurance coverage we adopted in 2006 was projected to cost taxpayers $88 million a year. However, since this program was adopted in 2006, our health-care costs have in total exceeded $4 billion. The cost of Massachusetts’ plan has blown a hole in the Commonwealth’s budget.”

[…]State finances have not collapsed only because RomneyCare spread the costs widely, forcing virtually everyone in and out of the state to share the pain. Cahill cited federal subsidies as keeping the state afloat financially. Indeed, a June study from the Beacon Hill Institute concluded that “The state has been able to shift the majority of the costs to the federal government.” The Institute pointed to higher costs of $8.6 billion since the law was implemented. Just $414 million was paid by Massachusetts. Medicaid (federal payments) covered $2.4 billion. Medicare took care of $1.4 billion.

But even more costs, $4.3 billion, have been imposed on the private sector — employers, insurers, and residents. This estimate is in line with an earlier study by the Massachusetts Taxpayers Foundation, which figured that 60% of the new costs fell on individuals and businesses.

As expenses have risen, so have premiums. Noted Kuttner, “because serious cost containment was not part of the original package, premium costs in the commonwealth have risen far faster than nationally — by 10.3%, the most recent year available.” Economists John F. Cogan, Glenn Hubbard, and Daniel Kessler figured that RomneyCare inflated premiums by 6% from 2006 to 2008. This at a time where the state-subsidized Commonwealth Care was displacing private insurance for many people, thereby reducing demand, which should have reduced cost pressures.

Unfortunately, noted the Beacon Hill Institute, “private companies have no choice but to pass the higher costs onto the insured. Some of these costs fall in the double-digit range.” That naturally displeased public officials, since it undercut their claim to have solved Massachusetts’ health care problems.

And the Boston Herald notes that Romneycare caused the loss of 18,000 jobs. (H/T Michelle Malkin)

Excerpt:

The Bay State’s controversial 2006 universal health-care plan — also known as “Romneycare” — has cost Massachusetts more than 18,000 jobs, according to an exclusive blockbuster study that could provide ammo to GOP rivals of former Gov. Mitt Romney as he touts his job-creating chops on the campaign trail.

“Mandating health insurance coverage and expanding the demand for health services without increasing supply drove up costs. Economics 101 tells us that,” said Paul Bachman, research director at Suffolk University’s Beacon Hill Institute, the conservative think tank that conducted the study. The Herald obtained an exclusive copy of the findings.

“The ‘shared sacrifice’ needed to provide universal health care includes a net loss of jobs, which is attributable to the higher costs that the measure imposed,” said David Tuerck, the institute’s executive director.

…Despite Romney’s vaunted business acumen as a successful venture capitalist, Bachman said the former governor “was a little naive about what would become of the law.”

The Beacon Hill Institute study found that, on average, Romneycare:

  • cost the Bay State 18,313 jobs;
  • drove up total health insurance costs in Massachusetts by $4.311 billion;
  • slowed the growth of disposable income per person by $376; and
  • reduced investment in Massachusetts by $25.06 million.

And from the Heartland Institute, an article showing how Romneycare could actually lead to single-payer health care in Masachusetts.

Excerpt:

The 2006 reform jeopardized the solvency of private health plans in the Bay State. Unfortunately, insurers’ solvency is not something patients, physicians, and voters have reason to observe closely, so the political class suffers from perverse incentives once it starts micromanaging health insurance. As a result, higher costs have been passed on through higher per capita spending and premium growth.

According to the state’s 2010 annual report, today “per capita spending on health care in Massachusetts is 15 percent higher than the rest of the nation, even when accounting for wages and spending on medical research and education in Massachusetts.” Indeed, Professor John F. Cogan of Stanford University has concluded the 2006 reform led to premium growth 6 percent higher in Massachusetts than in the rest of the United States between 2006 and 2008.

Because it was politically intolerable to allow premiums to rise in line with the costs of Romneycare, the state’s insurance commissioner denied 235 of 276 rate increase requests in April 2010. For a short time, no new policies were offered, and plans suffered significant losses. The next month, Blue Cross Blue Shield of Massachusetts, the state’s largest carrier, announced a $55 million provision for anticipated losses in the second quarter alone.

Of the 12 largest carriers, five were already operating at a loss. At this point, even if the state allows Blue Cross Blue Shield of Massachusetts to increase rates in line with medical costs, my analysis concludes the carrier will become insolvent in the vicinity of 2017. Other carriers will soon follow.

Campaign speeches and debate zingers today don’t cancel out a liberal leftist record on policy yesterday.

Mitt Romney on the issues in 2012
Mitt Romney on the issues in 2012

Mitt Romney’s record on fiscal issues

And a comprehensive overview of Mitt Romney’s record from the Examiner.

Excerpt:

He often claims to have balanced the Massachusetts budget without raising taxes. The first part of that claim is true, but the second part is a matter of semantics.

As Cato pointed out in a 2006 report, while Romney didn’t raise general tax revenues, he raised various fees by $500 million and then proposed $140 million in business tax hikes by closing “loopholes.” His health care plan also increased spending, prompting tax increases after he left office to cover cost overruns.

This time around, by sticking by his health care law, Romney is attempting to avoid the “flip flopper” label that dogged his last campaign. But this shift in tactics isn’t going to make the problem of his past positions suddenly disappear.

As governor, Romney was no friend of gun owners. In 2004, when the Clinton-era federal assault weapons ban expired, he signed a permanent one at the state level.

Despite his tough talk on immigration during his last campaign, in 2005 Romney told the Boston Globe that reform along the lines that McCain proposed was “reasonable.”

Romney also, at various times, supported campaign finance regulations far more sweeping than McCain-Feingold, even though he subsequently blasted that law as an attack on free speech.

Romney’s support for “No Child Left Behind,” President Bush’s expansion of the federal government’s role in education, not only puts him at odds with conservatives, but it also undercuts the federalist defense of his health care law. If a one-size-fits-all approach doesn’t work for health care, why should it work for education?

Furthermore, there’s no reason to believe that social conservatives who were suspicious of Romney’s conveniently timed conversion from pro-choice to pro-life before his last presidential run will see him as any more authentic this time around.

Consider this article from the Boston Globe.

Excerpt:

“I don’t speak for the scientific community, of course,” Romney said, in response to the first question of the morning. “But I believe the world’s getting warmer. I can’t prove that, but I believe based on what I read that the world is getting warmer. And number two, I believe that humans contribute to that.”

He also said he wanted to wean the country from its dependence on foreign oil by seeking alternative sources of energy, and said that Americans should do more to conserve.

“I’m told that we use almost twice as much energy per person as does a European, and more like three times as much energy as does a Japanese citizen,” Romney said. “We can do a lot better.”

This makes me think that Mitt Romney wants to surpass Obama’s $535 million loan to Solyndra.

Mitt Romney position on abortion, gun control, gay marriage
Mitt Romney position on abortion, gun control, gay marriage

(Image: H/T Robert)

Mitt Romney’s record on social issues

From the 1994 Massachusetts Senate debate between Mitt Romney and Edward Kennedy.

Here he is again in 2002 in his run for government of Massachusetts:

And again in May 2005, as governor of Massachusetts:

And on embryonic stem cell research in 2005:

And on gun control in 2002:

Mitt Romney is not a social conservative. He is a center-leftist who will say anything in order to get elected in 2012. Nothing he says can be trusted – he adapts himself to any environment when campaigning – he says what people want to hear, and it is not at all what his actual record shows.

Mitt Romney political views in 2012
Mitt Romney political views in 2012

What do conservatives think of Mitt Romney’s record?

Well-known conservative magazine Human Events listed Mitt Romney as #8 on their list of 10 RINOs. This list is from December 27, 2005.

Excerpt:

8. Gov. Mitt Romney (Mass.)
Has said, “I believe that abortion should be safe and legal in this country.” Supports civil unions and stringent gun laws. After visiting Houston, he criticized the city’s aesthetics, saying, “This is what happens when you don’t have zoning.”

Those are the facts on Mitt Romney’s record.

Should social conservatives vote for Barack Obama?

Here’s an article from Life News. Let’s see how Obama feels about taking the lives of innocent unborn human persons.

Excerpt:

The following is a compilation of bill signings, speeches, appointments and other actions that President Barack Obama has engaged in that have promoted abortion before and during his presidency.

While Obama has promised to reduce abortions and some of his supporters believe that will happen, this long list proves his only agenda is promoting more abortions.

During the presidential election, Obama selected pro-abortion Sen. Joe Biden as his vice-presidential running mate.

Here are a few of the items listed. (There are over ONE HUNDRED pro-abortion actions listed)

November 5, 2008 – Obama selects pro-abortion Rep. Rahm Emanuel as his White House Chief of Staff. Emanuel has a 0% pro-life voting record according to National Right to Life.

November 24, 2008 – Obama appoints Ellen Moran, the former director of the pro-abortion group Emily’s List as his White House communications director. Emily’s List only supports candidates who favored taxpayer funded abortions and opposed a partial-birth abortion ban.

November 24, 2008 – Obama puts former Emily’s List board member Melody Barnes in place as his director of the Domestic Policy Council.

January 23, 2009 – Forces taxpayers to fund pro-abortion groups that either promote or perform abortions in other nations. Decision to overturn Mexico City Policy sends part of $457 million to pro-abortion organizations.

February 27, 2009 – Starts the process of overturning pro-life conscience protections President Bush put in place to make sure medical staff and centers are not forced to do abortions.

February 28, 2009 – Barack Obama nominates pro-abortion Kathleen Sebelius to become Secretary of Health and Human Services.

April 14 – Obama administration releases document that claims pro-life people may engage in violence or extremism.

May 5 – Details emerge about a terrorism dictionary the administration of President Barack Obama put together in March. The Domestic Extremism Lexicon calls pro-life advocates violent and claims they employ racist overtones in engaging in criminal actions.

May 8 – President Obama’s budget eliminates all federal funding for abstinence-only education.

May 26 – Appoints appeals court judge Sonia Sonotmayoras a Supreme Court nominee. Sotomayor agrees that the courts should make policy, such as the Roe v. Wade case. Sotomayor is later opposed by pro-life groups and supported by pro-abortion groups and those who know her say she will support abortion on the high court.

July 14 – Obama science czar nominee John Holdren is revealed to have written before that he favors forced abortions.

August 4 – Information becomes public that Ezekiel Emanuel, an Obama advisor at the Office of Management and Budget and a member of Federal Council on Comparative Effectiveness Research, supports rationing health care for disabled Americans that could lead to euthanasia.

December 17 – Signed a bill that overturned the 13-year-long ban on funding abortions with tax dollars in the nation’s capital.

January 26, 2010 – Renominates radical pro-abortion activist Dawn Johnsen to a top Justice Department position.

February 8, 2010 – The Obama administration admitted it improperly conducted a threat assessmenton pro-life groups in Wisconsin who were preparing to rally against a new abortion center at a University of Wisconsin health clinic.

March 22, 2010 – Signs the pro-abortion health care bill into law that contains massive abortion funding, no conscience protections and rationing.

May 10, 2010 – Names pro-abortion activist Elena Kagan to the Supreme Court; she is strongly opposed by pro-life groups.

September 30, 2010 – Obama administration exposed as to how it partnered with leading pro-abortion organizations to host an FBI training seminar in August with the main focus of declaring as “violent” the free speech activities of pro-life Americans.

December 14, 2010 – Obama administration admits it is working to rescind conscience protections for medical professionals who don’t want to participate in abortions.

February 18, 2011 – President Obama weakens conscience protections for pro-life medical workers.

March 2, 2011 – Obama administration refuses to investigatevideos showing Planned Parenthood helping alleged sex traffickers get abortions for victimized underage girls.

Read the whole thing – the linked article contains links to all the news stories I mentioned, and the ones I left out. Barack Obama claims to be a Christian, and many many social conservatives believe him. But I think the list shows that Obama’s decisions and policies on abortion are at odds with the Bible, and the practices of the early Christian church. I also don’t think that Obama’s progressive fiscal policy or weak foreign policy are consistent with Christianity, but that’s another post for another day.

Here is my previous post on Obama’s pro-abortion record.