Progress, which can be defined as making the world increasingly better, is a fundamental element of Garrett’s argument. She explains that synthetic genomic research marks the beginning of tapping biology’s full potential. The beginning of a biology revolution, bioengineering research mimics revolutions in physics that allow for clean energy and other advancements. But one cannot discount that progress in physics also led to the atomic bomb, and bioengineering’s atomic bomb could be an epidemiological catastrophe. If the government mitigates negative effects like this through the regulations that Garrett suggests, it is possible that bioengineering research could be a prime example of progress, making the world astoundingly better through tailored vaccinations and…
Due to recent discoveries, stem cell research will have many future medical possibilities. A recent stem cell breakthrough shows that cloning human organs or body parts to treat patients with injured organs or limb deficiencies could be possible. “The cloning techniques can also be used to grow organs for patients with a failing liver or kidney.” Because the newly cloned organ will be genetically identical to the one being replaced, rather than a donated one, the chances of it being rejected will be very low. Ultimately, this opens up many possibilities of curing patients with injuries, amputations, and failing organs. Stem cell research also reveals the ability to cure diseases. “Researcher Dieter Egli said their work was inspired by the thought of being able to take stem cells from embryos and use them to treat and even cure diseases. Worn out hearts could be patched up, aged brains could be rejuvenated and diabetics could be freed from the need to take insulin, all thanks to stem cells.” Stem cell researchers believe it is possible to cure diseases by replacing old organs with newly cloned ones. This will impact future medical possibilities because newer treatments will be out there and the ability to cure diseases such as heart disease, diabetes and cancer may be possible. Furthermore, federal funding for stem cell research has been limited although by the popularity of its breakthroughs; stem cell research may receive federal funding in the near future. This will broaden stem cell research and allow scientists a greater chance of discovering new medical possibilities in the near…
2. Explain what is already being accomplished in the areas of tissue and organ bioengineering and what still remains to be accomplished.…
We have been able to recreate and grow tissues and cells, but have had complications with creating full organs such as kidney’s, hearts, and lungs. For example, the windpipe is an easy creation to make, but if someone needed a complicated organ such as a heart we haven’t reached the level of expertise to do that. We have been able to create various samples of epithelial tissue for skin grafting with burn victims, create small pieces of muscle tissue for victims of lost pieces of limbs as well. With the creation of full larger organs still needing to be accomplished, I would say bioengineering has gone quite a ways for now.…
Humans are on a constant quest in the search for perfection and advancement in all areas of life through progressive scientific knowledge. From such a stance, the future of humans appears boundless with all the potential possibilities biotechnology provides, but such developments will cause ethical, social and biological implications.…
Scientists are currently working on trying to print human organs on 3D printers. This process is called bioprinting and “it uses an “ink” of stem cells to produce 3D shapes that can be places into the human body, where hopefully the cells will be accepted by the existing tissues.” Also, artificial limbs are being created with 3D printers. A boy lost both of his arms to a bombing in Sudan, and now is able to use an artificial arm to change his life. Scientists are also printing body parts ranging from plastic skulls to artificial eyes.…
At first glance, the very idea of tissue engineering seems absurd. How could an organ engineered in a lab possibly function properly in such a complex environment as a human body? These doubts can be proven wrong by simply looking at the striking progress that has been made in the field. Scientist at Brown have successfully cultured cells to engineer matrices to grow organ tissue on. In combination with a matrix, tissue engineering can be used to create organs in the lab. Tissue engineer Nina Tandon claims that scientist have been able to utilize induced…
Stem cells, often called the building blocks of the human body, are positioned within the body’s blood, tissues, organs, and immune system. Once they are transplanted, they have the capability to either reconstruct or restore a patient’s damaged cells which could enhance the patient’s health; and in some cases can conclusively save a person’s life.…
What right does man have to accuse another of such a dastardly feat? It is nearly an undoubtable fact that one day man and technology will form a unity and biotechnology will become integrated into everyday life. Man has no right to play God, but man also has no right to attack every technological breakthrough with controversy and radical accusations. “Playing God” is a cliché that has become all too common in the present day. Man has every natural right to alter and improve itself as a race through biomedical augmentations. It is inevitable that technological breakthroughs will have widespread effects on the fields of biology and physiology. Biotechnological developments will also lead to grave changes in global commerce and consumerism within a span as short as the next 20 years. Theological and ethical arguments against replacing the natural human form do not possess the factual backing, nor the rationale, to effectively make the accusation that man is “playing God” with its inevitable biotechnologies and procedures. The human body has near-unlimited capabilities as a biotechnological receptor, and the possibility that this will become a reality is up to society. If humanity can accept the technologic lifestyle it is destined toward, then ethical debates and moral rationales will finally stop getting in the way of scientific…
With a promise of the ability to grow all of our body's tissues through a differentiation process, cells that do not yet have a developed specific function can develop into needed cells for our bodies to heal themselves from disease or injuries. Imagine a world without disease and without debilitating injuries. We could all live longer and healthier lives with this emerging technology.…
diseases by introducing a stem cell into the damaged tissue or organ of the body.…
With Dolly the sheep, scientists used the technique of “embryo splitting” and created a perfect clone of a sheep. Since Dolly the sheep was created there have be regulations preventing anymore research which might lead to a clone being produced. With stem cell research many advances in medical field occur every day more discoveries and articles are published talking about stem cells. In the pass month there have been advances in research for the following diseases Parkinson’s, Skin disease, creating pain sensing nerves, type one diabetes, and, cured a boy of “bubble boy” disease. The advancements in Parkinson’s disease are practically…
Heart Disease/Stroke- Tissue damaged by heart disease, spinal cord injury, stroke or burns could be replaced by tissue grown from stem cells (differentiation).…
Stem cells are used a lot in regenerative medicine. The stem cells are what are used to create the organ in the lab. The scientists first take the stem cells and place them and a model for them to grow on. Once the stem cells have grown and formed tissues around the mold they add what the organ needs to do its function. They then send electrical signals to bring the organ to life, like a heartbeat, almost as if they are reviving it. This has the potential of saving millions of lives in the long run, maybe even billions, or eventually trillions if mankind last that long. Of course technology will advance and there will be different techniques and approaches for regenerative medicine, but technology is developing faster than ever in the past 100 years, so we may not be as far away from achieving great things as you might think. Say someone needs a new bladder, but no bladders that match them are currently available. Well with regenerative medicine we can create a new bladder in a hopefully short period of time with the tissues and cells of the person who needs the bladder. Therefor there will be no shortage of organs…
“Every ten minutes, someone is added to the national transplant waiting list. On average, twenty people die each day while waiting for a transplant” (1). One solution for the shortage of transplantable organs is creating long-lasting engineered devices that can be implanted into human beings with the purpose to replicate the function of a natural organ. Researchers have continually developed bioartificial organs that have functioned well enough to sustain life until a real organ is available. However, future generations urge the importance of artificial organs being able to function for years, eliminating the need for the donor altogether. Within the biomedical engineering realm, there are multiple subspecialties that graduates have a choice from. Because multiple subspecialties coincide, those who decide to develop or test artificial organs, can be referred to as tissue engineers. Tissue engineering can be defined as the use of cells and engineering materials to…