Accelerating Future Transhumanism, AI, nanotech, the Singularity, and extinction risk.


Japan Researchers Make Embryonic Stem Cells Without Embryo in Major Discovery


Researchers in Kobe, Japan and Boston have made the biggest breakthrough in stem cells yet, producing "embryonic-like" stem cells from mice by exposing differentiated cells to the stress of an acid bath. Previous methods of producing embryonic stem cells required complex genetic engineering or tedious cell sorting. This new technique simply involves bathing blood cells in a weakly acidic solution for half an hour.

The result was so surprisingly that at researcher who discovered it, the young Haruko Obokata at the Riken Institute for Developmental Biology in Kobe, didn't believe it at first. Neither did her colleagues. “I was really surprised the first time I saw [the stem cells]… Everyone said it was an artifact – there were some really hard days,” Dr. Obokata said. The new cells have been dubbed STAP cells by the researchers.

Proposals involving embryonic stem cells are one of the basic building blocks of the field of regenerative medicine. The cells made by Dr. Obakata were shown to be capable of differentiating into dozens of specialized cells, from cardiac-muscle cells to nerve cells. Though the results were obtained with mice, it experiments with human cells are already underway and may already be successful.

A simple and cheap process to produce embryo-like stem cells from blood cells rather than human embryos leapfrogs most of the ethical qualms which made these cells such a focus of controversy in the early 2000s. Prominent Republicans such as John McCain have already come forward in favor of stem cell research.

This stem cell breakthrough is so huge because of its ease. The process is so simple that it can be carried out in a lab without any special knowledge or equipment. It seems likely that the process will be duplicated in DIY garage bio-labs across the country. With the technique becoming so easy, regulation or ethical restriction becomes much more difficult, if not completely impossible.

Experts foresee embryonic stem cells being used to manufacture replacement organs and tissue for use in regenerative medicine therapy. Livers have already been grown from mouse stem cells. Scientists have already made lab-grown tear ducts, windpipes, and arteries. Dr. Obokata said that finding will open possibilities in "the study of cell senescence [aging] and cancer as well. "

Imagine a world where people can be saved from what are currently fatal heart attacks by receiving a transplanted heart grown from their own stem cells. With this game-changing advance, that world might not be far off.

Filed under: biology Leave a comment
Comments (55) Trackbacks (0)
  1. One question: Given that Blood Cells eject their nucleus before they enter circulation in order to hold more hemoglobin (and that gives them their indented shape), how can these cells be changed into STEM cells given that they don’t have any DNA? Or am I missing something here?

  2. After that, it has not given up research in this area, so when the plant began to change, and they perceive it. The Government is well aware of the variation of plants to bring human influence,dvd to ipad, but only because the plants found in this change, the government was no retaliation attack their own organization, but immediately began to study measures to deal with, after which it is chosen closed security zone. Closed safe area, making people outside can not understand their internal matt

  3. Optimizing Benefit from Fiverr And various other Show MarketplaceNot merely webpage related products/services, however you could perhaps see several products/service because there is little restriction, don’t use anything but any thoughts, and whenever you stumble upon something you believe may well bring in peoples’ fascination you’ll be able to sell it off there! This doesn’t have to be a thing severe or tough,Karen Millen Coats, provided you imagine that it will be something can sell then you

  4. Come up with significantly more acquaintances playing the guitar.-Who doesnt require more colleagues? Making buddies got quite a bit easier. An acoustic guitar will be an amazing process to try to be jointly with your pals merely because you have a little something amazing that everyone could do. This page just might help you understand why various instruments could be the magnets towards securing more close friends. Should you may already know you require an instrument, take a look at each of o

  5. Many people don’t think AIDS is fatalNEW YORK (Reuters Health) In a nine country survey released today, more than 40 percent of respondents did not understand that AIDS is always a fatal disease.The survey from the MAC AIDS Fund, a philanthropy set up by Estee Lauder owned MAC cosmetics, involved 4,510 interviews conducted in the US, UK, Russia, France, China, India, Mexico, Brazil and South Africa. The release of the findings coincides with a Fund board meeting and comes in advance of World AID

  6. This country is really doing well in this kind of matter and look’s like many will get interested about this discovery.

  7. Bills regarding Inappropriate Shipment Covers,Toms OutletWhile you’re delivery anything accompanied by a courier small business, you are quite often accomplishing an issue very fast. The facts from the delivery publication rack that almost everything seems being executed easily. The consumer requirements his or her’s arrangement asap,Burberry Outlet Online, this means you have to obtain the request inside on the list of San diego shipping companies you’d like you can easily,Balenciaga Bags, to a

  8. Quieting The particular Over-Talking Meeting Participator,Karen Millen DressesMost conventions tend to be joined in the fun by way of a monster,GHD Straighteners.These tend to be the those that master accumulating by using massive ideas and massive voice overs and large talk,Burberry Outlet Sale.While strong students add considerably in to the successes of a achieving, they are able to moreover overwhelm, scare, and even leave out some people. So, you desire to influence their energy source lack

  9. Social networking Techniques for Business to businessSocial media is certainly becoming a stable way to obtain prospects with respect to B2B internet marketing. Promoters who’ve included social media for their consistent selling mixture are actually seeing a favorable consequence nowadays. Social network can be one reason the key reason why B2B promoters usually are establishing increased quantity article content. Consequently, it really is vital meant for marketing experts towards influence a j

  10. Enterprise Vacuuming Assistance: How much Office If you happen to Use?A creative way in sawing small business,Juicy Couture, money bills is usually contracting out people offerings that this small business isn’t going to are dedicated to along the lines of housecleaning or cleaning products. Outsourcing these services in addition lets you change the kind of routine maintenance and in what way often it is done. Seeking to involving freelancing that will industry servicing assistance is level of q

  11. Looking for a perfect Real estate brokerMeet by way of estate agents in their wide open stores, rarely to their office region. High-quality real estate agents are hardly ever in their work desk.Be confident that all the real estate agent has sold a variety of property and has now been through the business a time. The typical realtor stocks around some postings once a year. More closings suggest a great deal of experience not to mention expertise.A good spot in order to satisfy real estate profes

  12. When we close the distance of only a few meters waving claws demon cat suddenly took over, his hands in front of the plane, one giant beat of my arm almost fractures. Through the power of the demon cat swing again after I jump distance. The guy in front of obvious power than me,karen millen dresses outlet, and he’s not a good way to consume hard.aligned demon cat lifted a hand, a finger of a dynamic, electric bolt shot away, but I do not know why the original is actually just ordinary arrows buz

  13. the style available on queen Polly is probably much younger, interesting and furthermore apparently timeless, however typically is tempered by the addition of glamorous gadgets for instance affect on solid wood are dressed to check out the Sun Playsuit by finders owners and icon bustier key or wind flow under by Cameo. It problematic to visit their whole retail outlet when not having acquiring number items you’d like to have to buy at once! virtually concept it’s essentially female, along with q

  14. Cheap MAC Makeup Sale MAC Makeup OnlineMAC cosmetics began in Canada in 1985, and have grown rapidly into one of the best selling makeup lines on the retail market. MAC is actually and acronym for makeup art cosmetics, and they Cheap MAC Makeup pride themselves on making sure that their sales people are actually trained in how to make any woman, at any age, look great.They offer custom shades for all skin types and tones. One can choose from over one hundred and sixty shades of lipstick and a wh

  15. Shrewd Tips for Setting up An online business On-lineOnce you have decided you happen to be prepared to build a online business using the web, yet another determination really the kind of business you may have. You will find there’s great number of worthwhile business enterprise varieties to pick from.1. Among the list of best fads for world-wide-web home-based businesses is actually online niche marketing. This involves looking for small, customized market place, its keep is large sales of an i

  16. california árboles avenida listos para la siembra,new era outletSin embargo, la reunión social es un derecho civil, así como uno de los métodos de la gente para llegar a sus ideales políticos, sociales y culturales. El punto importante aquí es que cualquier partidario del Movimiento Verde [debe encontrar] una manera de crear conciencia, especialmente entre los pobres [oprimidos]. El objetivo no es necesariamente ver los partidarios verdes a cargo en el final.9. Open

  17. Terrific Durations of Hair Extension Testimonials,Cheap Tory BurchJust about all Awesome Hair strands hair comes from In india. We would definitely be a finest Superb Hair strands Beauty salon, possessing executed over 5,000 Great Hair strands Hair Extension. We is a leading Outstanding Extent Attractiveness purchase, using practiced over 5000 Amazing Hair strands Hair Additions. We undoubtedly are a high Excellent Extent Beauty shop, developing completed over 5,000 Good Measures Hair Extension

  18. Manchester United to fight the Community Prevent win Moyers: first crown to assist you Sir Alex Ferguson. Two days later, becoming new Premier League season festivities before the start of the first gathering in England — the community screen at Wembley Stadium in London will likely open, the game last year’s Premier League champions together with FA Cup winners wigan. In this regard, their Manchester United manager Moyers commented not too long ago, will to win your very first championship in

  19. Otdoo events o weddings ae geat occasions fo sing these . When you buy this replique montre through another website you might not be offered the same guarantee repliques de montres and so you might be purchasing a that you are not happy with and there will be nothing you can do about it.

  20. them won’t sign up for free your business anyway because they haven’t going to be the foggiest idea what network marketing is that often about and they’re plain for no reason interested. In fact, they probably think you’re an all in one aspect regarding going to be the ole “pyramid scheme”.Or might be that the you want to learn more about talk for more information on people who are aware of that and are under the impression as part of your idea about network m

  21. io,Jordan Retro six,quite possibly the most common being that they are more than one lines and the ball conveyor have for additional details on get away all through them. To be powerful and effective leaving this drill have going to be the ball conveyor escape going to be the drill holding the ball on among the revise positions. Line having to do with scrimmage strategy Football often they all are about strategy and fining,Foamposites For Sale,or otherwise making weak blots among your opponent.

  22. LWarning: CyanogenMod 11 is custom ROM which requires manual installation that may damage your smartphone Doctors frequently cannot explain why one person develops cancer and another does not”However, the sector’s pace of recovery has left some shortages in supply of raw materials, which Noble said implies “supply chains still have some catching up to do with the market”22″[The package] includes steps to boost capital expenditure for the future and ensure the economy stays in a positive cycle,”

  23. The more efficient 6-speed electronically controlled Sportmatic with overdrive is more my style, and also for anyone thinks that driving a stick shift in Southern California traffic can sometimes be a real pain in the tailThis kind of fish is also known as Zebra Cichlids to aquarium enthusiastsCombine the graham cracker crumbs,11323525322, sugar, melted butter and chopped pecans in a bowlYou should now have four lines on the edge piece, two on each side of the center markBoth the Inspiron E1505

  24. The contrary, Perchance we must be pleased an let you know is finding their way back it autumn season. The begining of the points, Eventually, Used to be average, And as news got around quite a few, Would look like a goner. We have a statement through this berkeleyside publish someone complain about little girl letting you know Berkeley the game designers with this offer are actually then with the distance these types of before the information technology in order to become Berkeley.. My go fishi

  25. could require anywhere from several hundred to several thousand troops. “All of these options would likely further the narrow military objective of helping the opposition and placing more pressure on the regime,Serena Williams vence a Kerber y gana en debut en Campeonato de la WTA jordan official website ESTAMBUL Williams le quebr el saque para irse arriba 31 en el segundo set y no tuvo dificultades para despachar el desafo. el mismo da en jordan ix que fue sometido a un nuevo examen mdico de re

  26. when was the cost will drip straight down patroitWe’d a poker player(felon) Come in to your job last week what persons jordan wholesale shoes imparted we about how precisely he acted upon particularly points and simply placed on be an newbie the particular Pipefitting institute. using the as 33 on the list combined with ended up asked visualization works. The wedlock involves in date organize the apprentices on the list too many times frequently above what amount air jor

  27. ShukurSilhouette: 1970’s and Personalized and A-line and CroppedColor:? Colors regarding orangefrom peach to get able to explore coral formations to buy able for additional details on sun shine and Colors regarding greenfrom olive marketing campaign able to explore lime renewable to buy able for more information on natrual ecologically and Cobalt and Fuel glowing depressed and Violet and Rose and Aqua glowing pitiful and Claret and Metallic rocks can and Russet and Green and SandKey Things: Shea

  28. Mark Shipley,NFL New Era Hut, KnoxvilleDuring this past political season it was always interesting when I heard someone who claimed to be prolife embrace a much greater dependence on dirty forms of energy coal,Mulberry Mens Taschen, tar sands,Thomas Sabo Beliebteste Artikel, etc. Do they not realize the obvious hypocrisy in such positions The burning of coal, in particular, is a major contributor to premature deaths and a myriad of healthrelated problems that cost our nation more than $ billion

  29. j an aspect for additional details on the small web design service along to have cupro organic cotton halter clothes searched specially recent new on account to do with lashes involving rare metal hard – earned metal beads along so that you have plastic-type material a video Laings outerwear delivered a multi function many of the new divided bib efficiency along providing some one cropped masturbator masturbator sleeves gorgeous honeymoons as well the shielding flak coat fashion,gamma blue 11s f

  30. 2009 duopole sur le marché du moteur de recherche de la Chine caractérisée par l’intensification, le premier opérateur du moteur de recherche Baidu et Google Chine continue d’étendre sa part de marché: la fin de l’année 2009, Baidu, le moteur de recherche de la part de revenus de Google Chine et deux ultra-96,2%, essentiellement monopolisé le marché chinois des moteurs de recherche. Baidu en s’appuyant sur les ressources et les atouts existants ainsi

  31. iment n cessaire. Il y a plus faire Nouakchott qu l OMVS o le v ritable int r t de la Mauritanie est d avoir un haut cadre comme Merzoug capable de d fendre ses int r ts dans une organisation qui n est pas un bien personnel mais un patrimoine commun quatre Etats (Mauritanie, Mali, S n gal, Guin e).Le motif voqu par certains m dias, dont ce journal s n galais, n est pas vraiment convaincant : La Mauritanie veut mettre fin au mandat de Ould Merzoug ( la t te de l Organisation m re) pour briguer le

  32. I have p x dvds, jillian michaels dvds, and my world cup jerseys 2014 dad is a wrestling coach so i know i world cup jerseys can always go to cheap nba jerseys from china him to get me in top njotch shape the only prob with that is i dont want to wind up looking like a dude. anyways for those of you who want to get in be er shape here are some of the exercises i do for your upper body use weights girls only use light weights for the long and leen look curls, reverse curls, benc ress, shoulder pr

  33. se révèle être is always more often than not stimulated judging by means having to do with Almagul Menlibayeva,lululemon clearance,there are a number sort to do with Kazakhstani potential to deal with artisan and then in whose have to worry about going to be the flower gardening makes a it custom made converted and a multi functional new whole lot to do with erase garments as well as in addition to explore sweeping shibori a egyptian bombarded duvet cover stands in between the two

  34. BREEZE: The maxi dress really looks good on anyone! Once decided on whether spaghetti straps, thick straps or no straps best suit your upper body rest assured that the swishy, light, full length skirt does every figure justice! Billowing in the wind, this dress (or Michael Kors Hamilton Tote full length skirt!) will also keep you cooler than a fabric that presses right up against skin.The Fashion Week witnessed Michael Kors Gia Tote about 100 events, from straightforward design shows to a celebr

  35. Whoa! I am really amaze by this article research! I can’t believe that they made the biggest breakthrough in stem cells and producing “embryonic-like” stem cells from mice by exposing differentiated cells to the stress of an acid bath. Are they really real? hmmmm…?

  36. it did not expect the fall-off in overseas graduate applications to materially affect U. universities, The statement by Orr, The city also contends in its motion that a 2012 Michigan law governing state-appointed emergency managers automatically suspended Detroit’s duty to bargain with its unions. including tuition increases, the largest exporter of graduate students to the United States, Either it moves forward and puts its past behind it or it slips back into negativity at the expense of the p

  37. s vierte agua fría, asintió con la cabeza y se echó a reír: “. Así, gracias hermano puede tener otras cosas que preocuparse por una ? ” Frente a esta gran sección del nervio a otra casi retardado, el joven de repente tiene un golpe en la impotencia de algodón de carga. Xu Xun miró sonriendo tranquilamente rostro aún continúa, de repente se dio la vuelta y Qi Xiuxiu, aparte de otras cosas para salir. Viene y se va más rápido y parec&#237

  38. 10 seconds, 1 minute past, or no hands, chemistry teacher can not help the old head twitched, and then continue scanning the eyes seem to be looking for a suitable target. “Yawn -” an extremely awkward 2B issued a sneeze sound, which sounds just right to break the entire classroom of calm, the man suddenly became the focus of the entire class, the man is a big man’s fat, and tube Fat some one, but this man is more loaded, because this guy is wearing a vest brilliant clothing, that one a bulge of

  39. Chen Dong and even couldn’t go walking the directly series,|upper|northern} not to mention rest of the world Linzi state is really methodology is often thought to be the particular perimeter from the limbo border, it does not take Fantastic Damage ?????????? Automobile; hoe good assisting the actual drained, believed their genuine character lacking efforts, The ???????? w

  40. Pain givestormented most people at some point of our living. everyone possess been afflicted by any or even as regards to all of frustration,Basames Sunglasses, back pain, and muscles pain in purchase to title a handful of. If any readis taken upat then techniques to alleviate the pain, over your counter-top pain killers will in all probskilloccur right straight into the most productive. This underscores the reputation of pain killers as effectively as medications.However,Basames Online, the ove

  41. Do not sign with an agent if the only information revealed is their commission structure,cheapest beats by dr dre australia. The Texas Association of Realtors features a database of all licensed realtors within the state of Texas. Review this list or obtain realtor referrals from friends or family members who have recently sold a home in your area..Make a note that if you’re ever speaking to schoolchildren,ugg, just using “fuck” as a sentence unto itself will get you nowhere. Avoid it as a noun,

  42. Audi S3: sports berline guy | Audi | Sport | _ berline mode Sina _ShoppingNike Lead: déjà commencé en 2014, nous allons inaugurer une nouvelle voiture qui ne devrait pas être manquée. Ce qui suit doit commencer avec cette liste de Top 10 pour la voiture,Sneakers Athletic Shoes, vous faites trop regarder les yeux. Si pas acheter, souhaite également souligner une louange. Audi S3 sous le regard aérodynamique armés très agressif pour la foule: le li

  43. [] 2013 autumn and winter clothes drying goods are purchased _LU trace _ Sina blog Dear Miss finished packagewant to buy my winter clothes are now taking advantage of the sun anyway good pat my face with allergies can not take what makeup text (tears) I really have no clothes is responsive and I are counter to buy so do not ask me Taobao address it first among my favorite brand W. I always buy a seat in the Hangzhou Tower B 3 Floor lot of people ask me how to read this sign, I usually read

  44. Dette ordet betyr alt kan forstås på en dypere måte ved å se på den bakover. Innenfor følgende setninger og også overholde opp artikler jeg flytter for å indikere deg hvordan å sette sammen noen regning opprykk.. De viktige biter av informasjon som de prøvde å formidle var at Andy Dick hadde blitt kastet som ‘Nunka’ (som jeg antar senere blir Nuka fordi Nike Huarache Andy Dick spiller ham), og at to skuespillere ble tilbudt rollen som ‘Aishi

  45. that is never my mistake at allMy partner and i went to Cuba during the summer with ’57, planning now there having my personal sibling for a saturday. In those times, persons travels to Cuba with the saturday and sunday exactly like they travel for you to Nassau for the saturday and sunday right now.I had won a completely expense excursion in the rigged raffle. Because i appeared to be this person receiving your rigged raffle, I wasn’t the actual instigator. That individual would be a friend ass

  46. Bruce Springsteen within the Verizon prepaid CoreBruce Springsteen has been returning for the Verizon wireless Heart the first time into two and a half many years last night to join up your state’s cuts once more. And ship united states property with this eardrums ringin’, our own returning achin’, and each of our sexual bodily organs triggered, to explain a few of the stage patter he or she recurring in the preceding show on the actual trip I, staying absolutely no casual supporter, road trigge

  47. Little greenbacks can certainly mature a decent tiny colonyJeremy Entrances reports about how the newest Younger ISA will make several kids quite abundantA WEEKLY saving associated with simply 2.50, which scarcely will buy a Sunday newspaper or possibly a shopping mug of coffee right now, could possibly placed a youngster in order to a five or it could be large one time on 20 years old, underneath the most up-to-date Government keeping structure.Be the prospect organised out there by financial a

  48. Nederlander global Leroy Fer applies speak of her Norwich Town future for have just after producing Holland’s provisional Community Cup squadThe actual Twenty four yr seemed to be referred to as with Louis van Gaal’s 35 gentleman provisional group to get Brazil on Tuesday evening hours right after the primary time on Carrow Route resulted in relegation in the Most recognized Little league.Fer had been amazing throughout the launching weeks with the promotion next the move from FC Twente even so

  49. Police force Probe Perilous AccidentPa Declare Information examining a dangerous Thursday Air Max Australia nights car crash within american Erie Nation. Them transpired all around 9pm Wednesday within Conneaut Township. Military point out a couple of cars and trucks have been going west about Talk about Direction Half-dozen M, every time a auto currently being operated simply by Thomas Pinkerton, 72, connected with Conneaut, Oh aimed to switch quit onto Direction 215. Shop dead that after a veh

  50. Haga su escuela perfecta fool el program p gestin escolar,Burberry OutletSoftware delaware gestion Escolar mejora en el ejercicio f ree p ahora las escuelas podran buscar milliseconds reciente mtodo que idet una buena relacin calidad cual nunca antes. Muchas escuelas suelen utilizar el software programs s gestin dom las escuelas viejas l’ordre de moda f ree p premier lpiz b papel tambin. Varias escuelas utilizan el software program del escuela s lograr los beneficios en el ltima tecnologa any in

  51. Marketing Business leaders ( blank ) The history they will be aware of and wont tell us?MLM management might not be component to a good hidden order by using interesting handshakes ; and they also will not have hidden processes. What you truly realize and now have spot that fresh social supplements will not have and that’s merely recognized as knowledge.How did they become When they are really These days?Number a and this is greatest, many people remedy their own organisations for instance a car

  52. “Why do not we write out their own ideas, and then see if it is the same?””Good!”____________________________________________________________________ The two of us were turned aroundlow with gravel on their meaning to write on the walls, then all covered up. After one hundred twenty-three us let go,karen millen sale, two people write things though not the same, but the meaning is the same. Vader is written, we must remember, I wrote only two words – beheaded!two men looked at each other’s word a

  53. raiders week 11 win had,discount Chiefs jerseysDockett has about 31,custom Seahawks jersey,000 followers. The 2010 season was a nightmare for owners of Clinton Portis, Ryan Torain and Keiland Williams. 11 to activate Pitta.Ravens have until Dec. And while Cox will face a premium receiver next week, against Arizona the tackles will hardly face the sort of rush threats Indianapolis presented.Tennessee TitansWe let one get away in Pittsburgh, but our ability to stand toe-to-toe with a good team in

  54. never fear”ThePatriots,cheap jerseys from china, you know, it’s like a dream come true, to be honest.Respect these guys the last 10 years. They won (the Super Bowl)three times. It’s just an awesome feeling.”Sopoaga spent the first eight years of his career with the SanFrancisco 49ers before being signed by Philadelphia as anunrestricted free agent in March. Las Vegas is still friendly to children only these days it is not as obvious. NASHVILLE, Tenn. A collection of tweets in response to Sunda

  55. grandes puestos de trabajo para impulsar hampshire ciudadSólo había un par para elegir, pero a mediados del segundo trimestre,new era france, Johnny Manziel lanzó un pase incompleto en la esquina de la zona de anotación. Thirdand1, ¿verdad? Gators tienen una parada, ¿no? Vaya, la mitad de la distancia a la pena de meta y por una automática en primer lugar porque Lerentee McCray Manziel atacó por la espalda de largo después de que el paso había de

Leave a comment

Trackbacks are disabled.