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The Future Of Organ Transplants — No Waiting!

Posted Nov 09 2012 7:02am
Since the National Organ Transplant Act (NOTA) went into effect in 1984 we have had a shortage of transplantable organs and there doesn’t seem to be any way we will ever not have a shortage as long as we depend on altruistic donation of “natural” organs.
There are two ways to end the transplantable organ shortage.  One is to prevent organ damage by living healthier lives and the other is to find the means to develop and provide artificial organs which can be mechanical, biological or a combination of the two.
Popular Science  magazine has been around as long as I can remember and has always fascinated me with its reports on astonishing achievements in science and technology.  The information below comes from one of their issues.  Read these stories with the expectation that a future where there is no waiting for a transplant is possible.  If these reports are accurate the days of organ shortages could be numbered and we will be able to put a stop to the ever increasing number of people who die waiting for an organ transplant. .

Video: The Doctors Who Made the No-Pulse Heart

              By Jeremiah Zagar                  Posted 02.29.2012 at 2:04 pm                  9

Heart Stop Beating is a three-minute documentary film about the no-pulse, continuous-flow artificial heart , which Dan Baum writes about in our Future of Medicine issue . It tells the story of Billy Cohn & Bud Frazier, two visionary doctors from the Texas Heart Institute, who in March of 2011 successfully replaced a dying man’s heart with the device they developed, proving that life was possible without a pulse or a heart beat.

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No Pulse: How Doctors Reinvented The Human Heart

      This 10,000-rpm, no-pulse artificial heart doesn’t resemble an organic heart–and might be all the better for it
              By Dan Baum                  Posted 02.29.2012 at 12:13 pm                  37 Comments

Meeko the calf stood nuzzling a pile of hay. He didn’t seem to have much appetite, and he looked a little bored. Every now and then, he glanced up, as though wondering why so many people with clipboards were standing around watching him.

Fourteen hours earlier, I’d watched doctors lift Meeko’s heart from his body and place it, still beating, in a plastic dish. He looked no worse for the experience, whisking away a fly with his tail as he nibbled, demonstrably alive—though above his head, a monitor showed a flatlined pulse. I held a stethoscope to his warm, fragrant flank and heard, instead of the deep lub-dub of a heartbeat, what sounded like a dentist’s drill or the underwater whine of an outboard motor. Something was keeping Meeko alive, but it was nothing like a heart.

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Japanese Researchers Create a Pituitary Gland From Scratch in the Lab

              By                   Posted 11.10.2011 at 11:08 am                  10 Comments

The thing about growing working organs in the lab is that the whole enterprise is completely mind-blowing. Yet we just keep doing it, and so we keep blowing minds. The latest: a team of researchers at Japan’s RIKEN Center–the same group who earlier this year engineered a mouse retina that is the most complex tissue ever engineered–have now derived a working pituitary gland from mouse stem cells.

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State of the Bionic Art: The Best Replacements for My Flimsy Human Parts

      In the event of some horrible accident, which bionic parts would I want replacing my own?
              By                   Posted 08.23.2011 at 2:00 pm                  5 Comments

We cover biomedical science and engineering , and sometimes I get to wondering: if I was rebuilding my own flimsy, flesh-based body–presumably because I’d had some ghastly dismembering, eviscerating accident–and replacing my limbs, joints, senses, and organs with the most futuristic, top-of-the-line bionics, what would I get? Would I want an artificial lower leg that sprinters use in Olympic-level races, or a motorized leg that can climb a slope as well as a natural leg? I gathered a list of 15 bionic body parts that I’d want to wear, or have installed.

Click to launch a tour of the body parts I’d want in the event of an accident.

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A New Artificial Lung Can Breathe Regular Air Rather Than Purified Oxygen

              By                   Posted 07.26.2011 at 5:06 pm                  10 Comments

Researchers in Cleveland have built an artificial lung that is so efficient it can breathe regular air rather than the pure oxygen required by current artificial lungs. The technology makes possible the idea of a man-made lung that is far more portable–and possibly implantable–for the nearly 200 million people suffering from some degree of lung disease.

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Lab Builds a Fully Functioning Artificial Small Intestine

              By                   Posted 07.06.2011 at 11:56 am                  5 Comments

California researchers have created a tissue-engineered small-scale small intestine in mice , a breakthrough for regenerative medicine and a step toward growing new intestines for humans. The process re-creates all the layers of cells that make up a functioning intestine.

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Diabetes Researchers Report New Steps Towards the First Artificial Pancreas

              By                   Posted 06.27.2011 at 1:43 pm                  2 Comments

Private companies and hospital researchers are increasingly making strides toward developing an artificial pancreas , supplanting insulin injections and pinpricks for patients with diabetes. Such a system would mimic the functions of a healthy pancreas, delivering insulin and monitoring blood sugar according to a computer’s careful calculations.

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This Lung-On-A-Chip Is The First Lab-Ready Mini-Organ to Be Used in Drug Research

              By                   Posted 10.08.2010 at 11:15 am                  5 Comments

This ersatz lung, no bigger than a multivitamin, could represent a new pharmaceutical testing method. On it, researchers have created an artificial alveolus, one of the sacs in the lungs where oxygen crosses a membrane to enter the body’s blood vessels. A polymer sheet that stands in for the membrane is in the blue strip. On one side of the sheet, blood-vessel cells mimic a capillary wall; on the other, lung-cancer cells mimic lung epithelial cells.

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Bob Aronson of Bob’s Newheart is a 2007 heart transplant recipient, the founder of Facebook’s nearly 2,500 member Organ Transplant Initiative and the author of most of these donation/transplantation blogs.

You may comment in the space provided or email your thoughts to me at And – please spread the word about the immediate need for more organ donors. There is nothing you can do that is of greater importance. If you convince one person to be an organ and tissue donor you may save or positively affect over 60 lives. Some of those lives may be people you know and love.

Please view our video “Thank You From the Bottom of my Donor’s heart” on This video was produced to promote organ donation so it is free and no permission is needed for its use.

If you want to spread the word personally about organ donation, we have another PowerPoint slide show for your use free and without permission. Just go to and click on “Life Pass It On” on the left side of the screen and then just follow the directions. This is NOT a stand-alone show; it needs a presenter but is professionally produced and factually sound. If you decide to use the show I will send you a free copy of my e-book, “How to Get a Standing “O” that will help you with presentation skills. Just write to and usually you will get a copy the same day.

Also…there is more information on this blog site about other donation/transplantation issues. Additionally we would love to have you join our Facebook group, Organ Transplant Initiative The more members we get the greater our clout with decision makers

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