San Francisco Getting Stem Cell Agency HQ
karvind writes "San Francisco was chosen Friday as the headquarters for California's new stem cell agency, beating out San Diego, Sacramento and Emeryville. The stem cell institute was created in November after voters overwhelmingly approved a measure allowing the state to borrow $3 billion to fund human embryonic stem cell research. According to Yahoo, the plans call for a 17,000-square-foot office with a maximum of 50 employees who will help dole out nearly $300 million in research grants annually over 10 years."
They better be careful, the governator has terminated people for less than this. Ok, ok, so he backs it, but I can't help but feel he is only doing so just in case these advances trickle down to reproductive cloning, because then he can create an United States citizen born copy of himself. Uh oh.
That's right people, there is no federal ban on stem cell research of any kind. No matter what the media tries to tell you.
Why won't /. cover this? What's going on here?!?!
http://www.myplanet.net/gthing/Picture%202.png
or else!
How do you get a baby out of a blender With- *is overrun by thousands of stem-cell protestors*
...you're joking right?
They could just remodel "Colossus" programming headquarters. How's that for an obscure reference?
"San Francisco is offering 10 years free rent, free used office furniture and 80 to 90 percent discounts on new furniture. The city is also offering to pick up the costs of the agency's move from Emeryville to San Francisco's emerging Mission Bay development."
Since when is San Francisco in the used furniture business?
...but someone has to say it.
I bet they can't STEM the tide of calls from reporters....
[thank's I'll be here all week]
"Weapons should be hardy rather than decorative" - Miyamoto Musashi
I think that goes for OS's too
Heard about it on NPR. Free rent, free furniture, plasma screens, etc. All for 50 bureaucrats that won't actually do any research--they are strictly oversight. SF is hoping the Center will attract biotech firms to set up offices and labs in the city. A "prestige" coup. I kind of doubt it. You can get a lot more labspace a LOT cheaper not too far away. Not to mention the fact that a lot of biotech companies (Amgen, Genentech, IDEC, &c.) already have big centers in the state and don't need to set up facilities to land the bids.
blarg.
In fact, Slashdot has reported on a rabbit-human hybrid created in a Beijing laboratory. Buddha help us when the Chinese control the world.
Seriously man, get with the program.
There's a ban on federal funding for stem cell research.
It's worse than that. There's a ban on stem cell research if you've received federal funding. If you have in the past received federal money, if any of that federal money went to facilities, etc, you can't do stem cell research with anything that money's touched. Not facilities, buildings, desk chairs, whatever.
So, the government offers these groups money. They get pretty much every important research institution infected with having received this money. Then suddenly they bait and switch and announce they're banning anyone who's received this money from doing vital medical research because it offends their leaders' religious sensibilities. Then they get to shrug, do a "who me", and have their lackeys on slashdot claim they didn't ban anything. Neat trick.
Because they like watching idiots like you freak out about it. Besides I doubt the editors sit around all day posting stories, it's all just a cron job.
Until it's sold back to us at an exhorborant price
Next stop, Hunter's Point
We're having a discussion here, mods... Seems to be on-topic and interesting...
There are no ethical quandries of any kind for this, in any groups, religious or not. The stem-cells are harvested from matter that would have normally been discarded after a perfectly normal birth anyways.
File under 'M' for 'Manic ranting'
I don't even want to know how much a new 17,000 ft office building is going to cost in San Fransisco - but that can't be cheap (assuming you can build it after the environmental impact).
All this and no real science being done yet.
I have mod points and I am not afraid to use them
In fact, Slashdot has reported on a rabbit-human hybrid created in a Beijing laboratory. Buddha help us when the Chinese control the world.
I realized after I pressed enter that I was confusing this with stem cells harvested from the umbilical cord
File under 'M' for 'Manic ranting'
Without getting into the ethical questions and some peoples' objections to the source of the cells, really, if stem cells will cure cancer and parkinson's and alzheimer's, why isn't Amgen and their ilk forging ahead with the research?
Count me another overtaxed libertarian-leaning voter. I voted against the initiative solely on the basis of "who's going to pay the debt?" California's fiscal problems will not end until the state quits spending money like a venture capitalist circa 1999.
-paul
Pistol caliber is like religion: everyone has their favourite, and theirs is the only right choice.
It would be unethical, but funny, to tie any use of end-therapy based on the results from California based stem cell reseach to being a resident of California, as established by a tax return or three. Of course, we couldn't exclude our French pals, that wouldn't be fair. But Texans...
I forget what 8 was for.
Yeh, they have a bot that trolls Google News. Well know fact that the only "real" editor (well, I mean human) is Timothy.
"Who are in control, they are not in control of anything - they don't even control themselves!" - Glen Beck
What do we get for all these tax dollars? Why, scandals like Vioxx...and drugs like Nexium, which don't work much better than the pill they replaced, but have some little bit patented so it can't be cloned by generic drug companies...and a new catchy name or color for the public to run to their doctors, demand these premium drugs, and rip off our health insurance companies.
Please help metamoderate.
Professor Farnsworth: Is it true that stem cells may fight the aging process?
Stem Cell Agency Staffer: Well, yes, in the same way an infant may fight Muhammad Ali, but....
Professor Farnsworth: One pound of stem cells please!
Stem Cell Agency Staffer: (setting container labeled "Stem Cells" on the counter) Of course, any age-reversing effects will be purely temporary.
(Professor Farnsworth opens the container and starts slopping the stem cells on his face.)
Stem Cell Agency Staffer: Auugghh!!
Government == Force. They "choose to fund" with money taken at the point of a gun.
I enjoy dead baby jokes as much as the next sophomore, but what does that have to do with stem cell research?
Answer: obviously, embryonic stem cells are best harvested from dead babies.
That sucks the humor right out of a perfectly good genre.
Raise your children as if you were teaching them to raise your grandchildren, because you are.
California voted for embryonic stem cell research, even though cord blood stem cells, as well as adult stem cells, show more promise. Right now california has a bufget defcit that is out of control, basic infrastructure is growing obselete, and health care and retirement benefits are bankrupting local governments. The UC medical system is turning away emergency room patients, UC Davis can no longer afford to pay for it's life flight helicopters, and a major trauma center in Los Angeles is being closed. Imagine what could have happened if the money for this "Feel Good", initiative had been used for...........HEALTHCARE
A mechanical engineer, an electrical engineer and a civil engineer were arguing over what type of engineer God was. The ME pointed to the body's intricate skeletal/muscular system and proudly stated that God must have been an ME. The EE said that was ok but he felt that the brain and nervous system were of such incredible design and complexity that God had to be an EE. The ME and the EE both looked at the Civil engineer who was smiling at their discussion. "I suppose you think God was a civil engineer" they said. "Of course" replied the CE. "Who else would run a sewer system through a major recreational area"?
I see Slashdot on Google News sometimes, I guess that explains the dupes...
17,000 square feet in San Francisco...that's quite a lot of overhead on the $300Mill. Wonder how much will be lost in that office alone - esp when one of the selling points was that some of the loans would be paid back. Anyone know who is responsible for this fiasco, and what the budget for this needless office is?
For you perhaps...
CA is funding this to stick a fork in Bush's eye. It's basically "You've banned federal funding for embryonic stem cell research, well, we'll do it anyway, so take that!". It's no surprise the most liberal area of the state won the project, they would are desparately willing to do anything to show Bush the error of his ways. The whole thing will wind up being a bureaucratic boondogle, and lots of already-wealthy investors will laugh all the way to the bank with state money.
Good heavens Miss Sakamoto - you're beautiful!
There are only a few thousand people in Emeryville. Eventually, they will be forced out by all the retail and businesses brought in.
That's gotta fit into your schema somewhere
The ban is on stem cell research derived from human embryos. And to be much more specific it is a federal ban on *NEW* embryos.
Here is an actual snippet from the prez:
"As a result of private research, more than 60 genetically diverse stem cell lines already exist" I have concluded that we should allow federal funds to be used for research on these existing stem cell lines " where the life and death decision has already been made", This allows us to explore the promise and potential of stem cell research" without crossing a fundamental moral line by providing taxpayer funding that would sanction or encourage further destruction of human embryos that have at least the potential for life."
-- George W. Bush
The Real Thing
And yes, that means that FEDERAL FUNDING *IS* ALLOWED for embrionic stem cells.
There is *NO* limitation on other types of stem cells.
And we already have created products from adult hair, skin, bone and blood stem cells. Most medical researchers insist that embrionic stem cells have less potential than other types of stem cells.
California has literally jumped the shark. Any facility that would like to touch that money *MUST* do embrionic stem cell research exclusivily.
This is equilivent to Wyoming deciding that ARM processors may save lives and setting up a research fund. In order to touch the fund you must do verifiable research on the ARM processor.
And yes, it really *IS* as silly as that. And we are not talking about magical money.... It is strictly tax payer money. Remember that last pizza... well forget it...
Take that, East St. Louis!
The funding is going to be like NIH funding, providing peer-reviewed grants for scientists, mostly from academia since the pharmaceuticals do very little of this type of research. If research money did not come from public or charitable funds, it would not be done since the short term profitability of trying to find a cure for Parkinson's or diabetes is rather dubious
The anger and frustration you seem to have about the drug industry should not be directed at the (relatively scant) tax dollars for basic research but towards the way that the drug research is structured downstream of the initial discoveries that encourage the wastefulness that you describe.
Submit a story and it might happen.
It is Embrionic Stem Cells.....
And federal funding is not restricted on the current lines of EMBRIOS. It is restricted on *NEW* Embrios.
And it is *NOT* Backword looking. Geeze...
Moderators, please MODERATE!
Here is a link to the real story
And for thoes challenged:
Embryonic Stem Cell Research
August 9, 2001
"As a result of private research, more than 60 genetically diverse stem cell lines already exist" I have concluded that we should allow federal funds to be used for research on these existing stem cell lines " where the life and death decision has already been made", This allows us to explore the promise and potential of stem cell research" without crossing a fundamental moral line by providing taxpayer funding that would sanction or encourage further destruction of human embryos that have at least the potential for life."
-- George W. Bush
Federal funding of research using existing embryonic stem cell lines is consistent with the President's belief in the fundamental value and sanctity of human life. The President's decision reflects his fundamental commitment to preserving the value and sanctity of human life and his desire to promote vital medical research. The President's decision will permit federal funding of research using the more than 60 existing stem cell lines that have already been derived, but will not sanction or encourage the destruction of additional human embryos. The embryos from which the existing stem cell lines were created have already been destroyed and no longer have the possibility of further development as human beings. Federal funding of medical research on these existing stem cell lines will promote the sanctity of life " without undermining it " and will allow scientists to explore the potential of this research to benefit the lives of millions of people who suffer from life destroying diseases.
Federal funds will only be used for research on existing stem cell lines that were derived: (1) with the informed consent of the donors; (2) from excess embryos created solely for reproductive purposes; and (3) without any financial inducements to the donors. In order to ensure that federal funds are used to support only stem cell research that is scientifically sound, legal, and ethical, the NIH will examine the derivation of all existing stem cell lines and create a registry of those lines that satisfy this criteria. More than 60 existing stem cell lines from genetically diverse populations around the world are expected to be available for federally-funded research.
No federal funds will be used for: (1) the derivation or use of stem cell lines derived from newly destroyed embryos; (2) the creation of any human embryos for research purposes; or (3) the cloning of human embryos for any purpose. Today's decision relates only to the use of federal funds for research on existing stem cell lines derived in accordance with the criteria set forth above.
The President will create a new President's Council on Bioethics, chaired by Dr. Leon Kass, an expert in biomedical ethics and a professor at the University of Chicago, to study the human and moral ramifications of developments in biomedical and behaviorial science and technology. The Council will study such issues as embryo and stem cell research, assisted reproduction, cloning, genetic screening, gene therapy, euthanasia, psychoactive drugs, and brain implants.
BACKGROUND
Embryonic stem cells. Embryonic stem cells, which come from the inner cell mass of a human embryo, have the potential to develop into all or nearly all of the tissues in the body. The scientific term for this characteristic is "pluripotentiality."
Adult stem cells. Adult stem cells are unspecialized, can renew themselves, and can become specialized to yield all of the cell types of the tissue from which they originate. Although scientists believe that some adult stem cells from one tissue can develop
Drug companies (large pharma) are not biotech companies. Drugs like Vioxx are the result of outdated drug finding technology. Biotech provides a much needed replacement. Biotech tries to understand the biological system it is trying to fix and use this knowledge for new therapies (e.g. protein/antibody therapies, gene therapy, stem cell therapy), where large drug companies have traditionally just screened large libraries of small molecules to find new drugs - a process that is getting progressively more expensive as the low hanging fruit is gone. Through biotech research, we will be able to find better and more personalized therapies with less side-effects, many of which won't be small molecule drugs.
Sorry. But you CAN do stem cell research with federal money.
0 010809-1.html
Here are the basic guidelines:
Federal funds will only be used for research on existing stem cell lines that were derived: (1) with the informed consent of the donors; (2) from excess embryos created solely for reproductive purposes; and (3) without any financial inducements to the donors. In order to ensure that federal funds are used to support only stem cell research that is scientifically sound, legal, and ethical, the NIH will examine the derivation of all existing stem cell lines and create a registry of those lines that satisfy this criteria. More than 60 existing stem cell lines from genetically diverse populations around the world are expected to be available for federally-funded research.
No federal funds will be used for: (1) the derivation or use of stem cell lines derived from newly destroyed embryos; (2) the creation of any human embryos for research purposes; or (3) the cloning of human embryos for any purpose. Today's decision relates only to the use of federal funds for research on existing stem cell lines derived in accordance with the criteria set forth above.
See:
http://www.whitehouse.gov/news/releases/2001/08/2
Slashdot makes idiots completly informed _________ consultants.
And, since the existing stem cell lines are pretty much useless due to contamination, this boils down to a ban on effective research. Meanwhile, fertility clinics destroy embryos that will never be implanted or have the potential to become human beings -- each one a potential source of a new stem cell line -- every day. This is insanity.
The correlation between ignorance of statistics and using "correlation is not causation" as an argument is close to 1.
How about funding the University of California so we can have more scientists than beurocrats? Or figure out what to do with the gang-infested areas of LA? Nope, the governemnt has decided it is more important to shoot for the moon than to fix current problems that affect everyone. I do wish the state had the ability to properly fund the research, since the people have voted in favor of it. I would prefer it to be with adult and umbilical stem cells, because of the moral questions, though I am not against research using embryonic stem cells. I don't think the government should fund something that many of its citizens don't like. I don't want the ten commandments being posted for the same reason.
How much is Sergey paying CmdrTaco for this coverup? We hear 50 stories about google per day and when one bad PR comes around, the cat's got slashdot's tongue?
Wake up to the conspiracy of Google and Slashdot. CmdrTaco & Sergey possible love partners?
I warned everyone a new bureaucracy would be created, but do people listen to reason? Nooooo...
A small team of people with the required expertise working out of some existing offfice and handing out checks is all that is needed.
The Yahoo article is not entirely correct. The allowed amount is anywhere from $300M to $3B.
-Palal
The holographic doctor (whatever his name is, EMH?) is faced with a tricky surgical procedure that involves removing face-sucking-alien from one of the klingon chick. His technical prowess is not up to the task so he creates another holographic doctor based on the research database of a infamous alien doctor that employed nazi'ish and genocidal techniques in his bio/health research.. Of course the episode revolves around this ethical dilemma for the most part and explores the ramifications of using such knowledge... In the end, the captain/doctor toss aside the ethics to save one of their crew.
I don't believe, at least as far as I know, there was much debate about using the research the nazi's compiled with their experiments on unwilling test subjects. At least not public debate, I'm sure in some medical circles there was some dialogue over the subject but in general westerners didnt put up much fuss about it..
So why all of a sudden is there such a mess being made of the research of aborted fetus tissues? If a medical discovery for the treatment of parkinsons or diabetes or whatever that was based on the research of these dead fetuses, then don't get the treatment.. don't empower or support people that do that kind of research, if God wants you to suffer, so be it and accept it... pretend it's one of his tests of faith or whatever.. this is all part of his grand scheme/plan right?
Meanwhile, fertility clinics destroy embryos that will never be implanted or have the potential to become human beings -- each one a potential source of a new stem cell line -- every day.
They do have the potential to become (adult) human beings. This is why they are called human embryos. What they do not have is the opportunity to be human beings -- because they are destroyed.
I'll say this... as a medical student, I believe that Vioxx, Celebrex and Bextra are 3 of the greatest medications created in the last 25 years. They have helped HUNDREDS OF MILLIONS of arthritis, lupus, scleroderma, spondylitis and dozens of other disease-sufferers with their pain that was NOT helped by typical ibuprofen-like drugs.
The whole anti-Vioxx thing is, in my opinion, driven largely (not *entirely*, but largely) by the malpractice lawyers. I was visiting my grandmother in Fort Lauderdale (grandparent capital of florida) the week the Vioxx story broke, and literally, the next day there were ads in the paper to sue Merck, special flyers, and billboards. It's absolutely insane.
Here's the thing: if Merck knew of the risks, and buried it, which is suspected but NOT PROVEN, then let them burn. However, taking into account that a) Vioxx dangers seem to come from people that took WAY more than a usual amount and b) Bextra or Celebrex were never proven to be harmful and now might be taken off the market (Bextra already is), it's the American people that will suffer. The lawyers will make out fine.
And every one of those little grandmas that signs up for the class-action suit will each get $1,000 of the $200-million settlement, while the 15 lawyers will split a 30% cut of $60 million.
have some little bit patented so it can't be cloned by generic drug companies
Lemme guess: You think drug companies are "evil corporations," right? People like you just don't get it. 1 out of every 10 drugs is profitable. OK? Every 9 chemotherapy drugs which are unprofitable is funded by the 1 Viagra or Advair. I say thank heaven/buddah/karma/Linus (pick your deity) for the fact that drug companies can make a profit from medications. You really think the gov't would be so quick to develop medications? It's the profit that drives the research, and I say that it's win-win. Sure, each cancer pill costs 10 cents to make, but that's the second pill: the first one cost $300 million. If you make Pfizer spend $300 million to develop a drug, then say "Thanks! We'll now clone that and sell it to everyone for 30 cents!" then Pfizer will bacially have to suck it up. BUT... they sure as hell won't be spending a quart-billion next time to make it, and they'll stick to acne and penis pills for middle and upper-class people. People like you want a quick solution which will ultimately doom billions.
Support of stem cell research, even going against the White House party line to do so, is the only good thing I know of that The Governator has done during his term in office.
As a biotechnological monster himself, he knows that we shouldn't be running away from technology. Also, he may be getting worried that the cancer chickens are going to come home to roost.
Intolerance for ambiguity is the mark of the authoritarian personality.
While much of the opposition to the bond issue was from those of us with ethical objections to the research, as well as objections to using bonds to fund things that should be funded from general-fund tax revenues instead, some of the strongest arguments against the proposition in the official debates were made by people who support government-funded stem cell research and thought that the whole project was an overpriced scam.
Bill Stewart
New Fast-Compression-only CPR http://preview.tinyurl.com/dy575ks
Simple - drug companies cannot be trusted to do this kind of research. And, to be honest - we shouldn't let them fund this kind of research. Recent reports have shown that something like 80 percent of the results reported for research funded by drug companies is favorable, while only 60 percent (I think, maybe less) is favorable for independent, government funded studies.
We do not want the drug companies tainting stem cell research with their money - too many of them will cook the books to make it appear more favorable than it really is. If stem cells do yield something, I want to know for sure that I can trust the results.
Thank God. Now I can get some hair and some teeth.
This is no big surprise. SF was the city best suited for the facility due to the all of the biotech-related businesses based in the bay area combined with the prestige of the city over some place like Emeryville. I'm definitely glad they got it as opposed to some other place getting it based solely on politics.
California has $80 billion in debt, continues to loose about $10 billion per year, bonds are the lowest level of junk there is, and creditors are saying no more. It might be interesting to see if the full $3 billion promised ever gets payed out given that California is about as broke as a state can get.
The research grants are the same price as the 17000 square feet of building space.
Join the Slashcott! Feb 10 thru Feb 17!
Viagra was discovered serendipitously in 1992 when Pfizer was researching a drug for angina. They noticed that some of their patience were getting hard ons, but the drug wasn't helping their angina. The rest of course, is history.
The drugs you've seen come out since viagra all use the same mechanism to produce an erection. Just in case you thought they hit upon it by anything but dumb luck. You're right about it being profitable, though.
But everyone knows Kansas is the place to be for top notch biological science...
1. borrow money you don't have ...
2. use it to fund an office of people who won't actually work
3.
4. profit!
-Styopa
no, they did have the potential to become humans. Sorry bud but I don't think these embryos are going to be implanted anytime soon so it's destruction or destruction for a purpose.
/Doesn't think the contamination was an accedent.
I'd choose the one with a purpose but fundie idiots and republican zealots seem to think that it would be better to just destroy them all.
It never amazes me how ignorant the CA voting population is. People wonder how this state got into so much debt, well it's exactly because of things like this where the public gets swayed into voting for more tax increases on unneccessary services.
If companies want to make a profit on stem cell research, let them do it with their own wallet. These grants are simply going to make the state go further into debt.
Plans call for a 17,000-square-foot office with a maximum of 50 employees who will help dole out nearly $300 million in research grants annually over 10 years.
No actual stem cell research is planned at the headquarters, but supporters said winning the bid would give the successful city scientific and marketing prestige that can be used to attract biotechnology companies.
So this means that every citizen of California is funnelling money into the city of San Francisco? Hmm.... is it just me or does it seem like some favors are being traded around here? My guess is that maybe 20% of the money actually goes to research if not less.
Do you know why the facilities that do embryonic research on new lines must do it exclusively? It's because the existing facilities were funded in part because of the federal government. The solution is then to set up facilities that won't suffer under federal government interference.
What I said was that government funding of science is a bad idea.
XanC, I'm going to have to disagree with you. I've done computer science research in an academic setting, and worked at two corporate research labs. I have found that people working alongside me in the academic settings produced far more useful and valuable research than those working in the corporate research labs.
The root cause of this seemed to be at least partly the "patent quota" (or "invention disclosure quota"). At least in my experience in academica, there is no requirement to produce N patents or invention disclosures per time period, whereas in a corporate setting, one often must produce N patents or N invention disclosures. This quickly produces the expected effect -- a large number of uninteresting-from-a-computer-science-standpoint set of patents that can be used by the company's legal department, with minimal or no advancement to the field of computer science. Trying to measure research achievement is difficult, true -- but those who work in a corporate research setting have strong pressure to justify their funding in a manner that can be directly applied to product production. And the easiest way to do this in a generic fashion is simply to count how many pieces of IP you have produced.
Note that I *do* think that corporate research makes a lot of sense for very applied research -- when some things with risk attached are tried, where a company is trying something technically new in an area that it does not yet have any customers, but from the beginning knows what kind of a product it is trying to produce. When it comes to pushing ahead human knowledge, though, I have generally been pretty unimpressed with the culture fostered by corporate research. At the least, I do not view corporate research as a complete answer to the problem of how to push ahead technology. University and government-funded research has had a vastly disproportionate impact on the advancement of Internet technologies, for example. Even the popular-on-Slashdot Google Labs started their work on their central achievement, text searching of the Web, at Stanford.
XanC, your attitude is one of the most important problems I have with many libertarians and other advocates of a universal laissez-faire approach to knowledge production -- in the real world, corporate research is simply not stunningly effective when compared to academia at bringing new ideas into play.
Take, for instance, medical technology. I'm not saying that Merck would *suppress* a cure for AIDS if it stumbled upon one, but it is overwhelmingly in its interests to fund research work to find drugs that suppress symptoms of illnesses than to fund research that attempts to find techniques to cure those same illnesses.
Goverment funding of research is, in my view, one of the most important duties that government has. Goverment exists to solve public good problems. Research is an absolutely perfect example of a game-theoretic public good problem -- work must be done that is in no individual entity's short-term interest, but is almost always in everyone's long-term interest. Frankly, I'd like to see *more* funding be provided to the NSF (and while I won't attempt to argue for this, I wish that some DARPA funding was transfered to the NSF -- the contortions that some people go through to transform their (useful) research into something with military application so that they can obtain DoD money is astounding).
This is, of course, just my two cents. I think that the fact that the United States is a leader in producing technology has far more to do with the fact that it has excellent research universities than with any claimed "corporate research culture" or with its strong intellectual property law.
I doubt that many people will sway one way or another based on one post on Slashdot, but I wanted to point out that there are those of us (in my experience, a majority) in the US research world who disagree with the current US IP e
Most medical researchers insist that embrionic stem cells have less potential than other types of stem cells
This simply is not true. Perhaps you heard this claim from someone else and accepted it, but please stop repeating this claim.
Unfortunately people who know better are lying about the usefulness of embryonic stem cells, because it serves their agenda. It's one thing to oppose embryonic stem cell research because one believes it is unethical, but it's deceptive and insulting to attempt to shape public debate by lying about the science.
Adult stem cells are good and useful; they are used in existing medical treatment, and research on them should continue. However, the fact is that they are more limited that embryonic stem cells. There isn't any scientific dispute about this.
As an organism develops from a fertilized egg, cells become restricted into what sort of tissue they can become. This restriction occurs because each kind of cell has a different set of its genes active depending on its type. The set of active genes is proximally dependent on (at least):
1) Which transcription factors are present in the cell. Transcription factors are proteins that associate with DNA and turn genes on or off.
2) Chemical modifications to DNA itself("methylation") and to histones ("acetylation"). Histones are proteins which package up DNA within the cell.
The current state of the cell is determined in a history-dependent fashion by the previous state of the transcription factors and chemical modifications. The farther you get from the initial embryonic state- the more changes the cell has been through, the more specific in its abilities the cell becomes, but also the more restricted in it's capability to spin off new developmental fates.
To us, this is mostly a good thing. This developmental winnowing is what allows us to have different tissue types: neurons, blood cells, muscle cells, etc. And we probably want our cell types to be stable: we don't want our brains to have any chance of suddently becoming muscle! But there is a trade off: by losing our embryonic generative capacity we gain variety in our bilities, but lose flexibility.
The potency (the range of cell types that the cells can develop into) of embryonic stem cells is much wider than those of adult stem cells. Embryonic stem cells can develop into any tissue type (this is called "pleuripotency"), while adult stem cells can develop into a one or a few different kinds of tissues ("unipotency" or "multipotency"). This is the main reason that researchers are interested in embryonic stem cells.
Future stem cell-base medical discoveries and treatments will almost certainly need to utilize the full generative capabilites of embryonic stem cell, abilities that great exceed what adult stem cells can offer.
Looks like the gay reproductive issue is solved...
Rather than type it all out again, the Wikipedia article does it very nicely. Check out the section on the policy debate in the U.S.
http://en.wikipedia.org/wiki/Stem_cell