What Are The Advantages And Disadvantages Of Bioprinting

Since the WHO is not, in any way, going to lift the ban, and one of the most efficient ways to increase the supply of available organs for the thousands of people on organ waiting lists is to make some form of donation and selling legal, other options must be sought-after. By combining two opposing viewpoints it is possible for a whole new approach to this rapidly growing problem to transpire, for there may be more agreeable aspects than what meets the eye.

The field of bioprinting, using 3D printing technology for producing live cells with extreme accuracy, could be the answer to many of the problems we as humans face in the medical field. It could be the end to organ waiting lists and an alternative for organ transplants. In 3D printing technology lies the potential to replace the testing of new drugs on animals. However, the idea of applying 3 dimensional printing to the health industry is still quite new and yet to have a major impact. Manufacturing working 3D organs remains an enormous challenge, but in theory could solve major issues present today.

The shortage of organ transplants has been an ongoing crisis for years; the growing list of patients awaiting transplants has no end in sight, and the number of people dying while they waste away on the waiting list is not going to go down unless something changes.Society has turned away from alternatives to our archaic organ donation program, but there are other options available.The transplant community and society as a whole need to step back and rethink--to adopt a more open-minded views on organs as a resource in order to save lives and make meaningful changes to the national transplant program.

As such, with more government funding into the medical field, technology like the 3-D printer could one day develop into the future of all organ transplants. This process may happen sooner

Secondly, advanced 3D printing applied to the medical field can be utilized in an Engels non capitalist technology drive society to impact the area of safety. In this utopian society, advanced 3D printing will have the capabilities to print synthetic tissue and organic tissue that can bond to the patient’s cells. In effect, this helps the patient’s wound heal faster. This type of advanced 3D bio printing can save many lives

The medical industry had been achieving more in the stage of medical advancements, though they are still in the early phase. Artificial organs have been one of those achievements. Although they have achieved such, artificial organs are not perfect. Most doctors as well as patients would prefer to replace a dying organ with a compatible human organ, rather than with an artificial or animal organ. Yet due to a there being less organs donated than recipients, artificial and animal organs are becoming more common in transplants. Most of this issue is because people are unaware of how organ donation works, the organs that can be donated, how many people are in need, and the advancements that have happened in the field. Organ donation saves hundreds of lives every year, but many lives are recklessly lost due to a shortage of organ donors.

An average of 16 people die in Europe each day without getting the organ they need to survive. 22 people die each day in the United States without getting the organ they need, too. All of these people who die are waiting for organs such like a liver, heart, and other organs that will help keep them alive. The scientists looked at the statistics and wanted to start to develop new organs and body parts to save the patients that are waiting for them. The scientists thought they could start by growing them in a laboratory and make them out of stem cells. They have been struggling with the development of the organs and the progress has been slowed. Other scientists have another theory in how to create a fully functioning organ. They think that everyone should let nature take over and let evolutions happen. Evolutions has helped cells adapt to outside environments and turned our cells into complex molecules that help us survive. The scientists also think that they could use an animal's’ kidney, liver, lungs, heart, and other organs that are useful to keep ourselves alive. Those organs can come from animals, like pigs, because they have somewhat the same kind of organs we have. The only problem that can occur during the operation is that, when you use transfer the heart from a pig, or another animal, our immune system will reject the transplant. People who have been studying about growing human

Doctors and engineers have been working on another way to get organs a faster and more efficient way. Using 3D printers can help with their problem. They have worked on using a 3D printer to make organs that are a perfect match for patients. This can be very useful it can get an organ ready in a short amount of time helping the patient recovery faster as well. Organ transplants are hard to come by. One you have to be put in a waiting list, and people are usually on that list for a long while, just waiting for a perfect match to come. But sometimes it takes to long and some people die while still on the waiting list. But when an organ finally does come they feel bad because someone had to die in order for them to use it. So Dr Ali Khademhosseini is trying to use 3D printing to help solve this problem. His theory is he can make organs from a 3D printer, which can make the waiting list decrease faster and have people not have to die in order for a perfect match. 3D printers have been used to make Human cells, tissue, and blood vessels. But making something like a heart is much more difficult. Because you have to make the beating and pumps. (Mesley). There have been problems in the past that have just know started to show in some people. "Viruses aren't the only worry, and here too the past may serve as a guide. In 1956 injections of human growth hormone became a standard therapy for children failing to develop properly. The hormone was extracted from

Thesis: Cloning is faced with many critics due to its questionable ethics, but there are, in fact, many benefits to this technology, such as using STEM cells to recreate damaged tissue or solving problems in an

My exploration of this topic led me to an article on HuffingtonPost.com. The article is “How 3D Printing Could End The Deadly Shortage of Donor Organs” by Macrina Cooper-White. In said article,

In the future, the technology will be widely accepted since it can be used to create complete organ, to test newly developed drugs on manufactured cells instead of animals and human cell, to imprint cells directly onto a human body, thus reducing the wait time for organ transplantation, and save time and cost associated with drug research. An absolutely favorable position of customized organs is designing organs utilizing a patient 's own particular cells. With this methodology, there would be no issues with dismissal, and patients wouldn 't need to take the powerful anti-rejection medications that are presently required (Cooper-White, 2015). According to the Organovo company, the formation of a suitable liver is a crunch second for the bio-printing and drug industry since it demonstrates 3D printed tissue can be preserved successfully for a sufficient time to test the impacts of medications on it or insert it in a human body where it can further mature (Mearian,2013).

Aside from these state level approaches, 3D printing offers a promise for increasing available organs. This promise was validated in 2016, when a toddler from Northern Ireland became the “first to have a life-saving adult kidney transplant, using 3D printing.” While much work still needs to be done, printed organs, in addition to other proposed solutions, are alternatives to creating human-pig chimeras for organ transplantation.

The medical advances of donor organs and organ transplants have made incredible leaps and bounds in recent decades. Today we can grow stem cells from normal skin tissues, but there are still ethical arguments against the practice of using stem cells for medical procedures. Being able to produce these stem cells from our body tissues is a huge bound forward in medical advances. With that, it is possible to create an organ for the individual who needs it; increasing the organ's viability and ability to be used; ensuring there is no damage or contaminates from donor organs. Now of course even lab-grown organs have its list of ethical backlash that it has faced in recent years. Medical professionals and scientists are already growing organs

With the very limited supply of organs, 3D printing creates functioning organs without a donation from a living organism. The definition of 3D printing from Charles W. Hull, the inventor of 3D systems, states that “...thin layers of a material that can be cured with ultraviolet light were sequentially printed in layers to form a solid 3D structure” (Murphy & Atala 773). The sheer narrow sheets play a vital role in bioprinting. They allow the printers to develop functional, layering individual cells, proteins, and an extracellular matrix. The three basic types of 3D printing include biomimicry, independent self- assembly, and miniature tissue blocks. The creation of the 3D structure creates all the difference between these types of printing. Three dimensional structure approaches include, creating exact duplicates of the cells and tissues with extensive knowledge, using a developing embryo as a template or using microscopic tissues to assemble into a larger developed tissue (Kalaskar). In other words, all these paths to bioprinting end up with a 3D structure but require different knowledge and materials. They all contain their own sets of challenges.

3D printing is a technology that was invented in the early 1980s by a man named Charles Hull (Ventola, 2014). Since its creation, 3D printing has branched into many different aspects of the world and is being utilized in fields like the automotive industry, medicine and is even being used for everyday purposes. Later on, Charles Hull founded a company called 3D Systems which developed the first ever 3D printer. In 1988, Hull and his company 3D Systems, put forth the first commercially available 3D printer. From this point on, 3D printing would be advanced and evolved to the point where it would have the opportunity to create a revolutionary impact on the world we