Persuasive Essay On Stem Cell

These cells come from fetuses which is why stem cells are such a controversial issue. In order to actually use embryonic cells, they must be harvested from an unborn baby that is in the early stages of life. Embryonic cells have the ability to be all 220 types of tissues in the human body. “This makes them ideal for regenerating diseased heart tissue, repairing spinal cords, and replenishing brain cells”, Elizabeth Svoboda, an author in the publicized Popular Science magazine, illustrates in her article about stem cells (60). Embryonic cells have limitless possibilities in medical advancement. These cells can become whatever type of cell a doctor program them to be. With the use of embryonic stem cells, doctors can cure several diseases, as well as curing people who have suffered injuries, but research is being slowed down by the ethical dilemma of aborting a

Stem Cell research and its funding have caused a lot of controversy throughout the past years. Stem cells are cells that are present in all living organisms. These cells have the potential to grow into any type of cell, including blood cells, nerves, muscles, and pancreatic cells. Stem cell research is essential because of the beneficial aspects it has to offer. Stem cells could potentially treat conditions such as Alzheimer 's, Parkinson 's, birth defects, strokes, Diabetes, cancer, and help in the reconstruction of severely damaged organs. Although stem cell research withholds great potential for many medical advances, a lot of controversy surrounds the sources and methods of obtaining stem cells and the possibility of improper usage of the knowledge acquired from research and experimentation. It is necessary for scientist to continue research as well as recognizing any ethical issues that may be present.

The research of human embryonic stem cells (hESC) is talked about a lot in the field of medical research, not just by the scientists, but also by politicians, religious groups, etc. The discovery of stem cells is known as a medical sensation, with its research having the potential to cure many diseases. But there are still ethical issues standing in the way of this research, and due to this, different parts of the world have different rules and regulations regarding the research of stem cells and their use in cellular therapy, and it is even illegal in a number of countries. Before I dive straight into the advantages and disadvantages of their use in cellular therapy, I should talk about the basics of hESC and how we can make them. Embryonic stem cells are pluripotent, i.e. they can differentiate into any type of cell in our body, and they can replicate indefinitely. We can create an embryonic stem cell line in more than one method, and most of them involve creating a fertilized egg (zygote), which eventually forms into a blastocyst. The inner cell mass of the blastocyst can be transferred onto a petri-dish containing a culture medium, where it is encouraged to divide. The diagram below illustrates this process.

Embryonic stem cells have numerous and amazing uses. Stem cells are unspecialized cells with the ability to replicate and renew themselves. They have the ability to transform into many kinds of cell types within the human body. They divide and create a new cell, having the potential to infinitely replenish cells. There are two types of stem cells: embryonic and somatic. Embryonic stem cells are from a fetus and can become all cell types in the body. Somatic stem cells are from an adult and can become only certain things due to the origin of the cells. Scientifically

The stem cell of the embryo can divide for long periods of time and still have the ability to produce all cell type in an organism. Their ability to do so is why scientists are trying to find ways to use them to cure or treat diseases. They think that they can programed to repair or replace the disease ridden cells of an infected patient Some diseases that they think can be

Embryonic stem cell research is the incandescent lamp of today's time. on October 21, 1879 in Menlo park Thomas Edison displayed his brilliant creation. Today we don't turn our heads without seeing a light bulb. That sort of success is what embryonic stem cell research can lead to. Edison had predecessors before him who had made incandescent light bulbs and today, we are at that stage. We haven't nearly reached our goal but are just witnessing the miracles of stem cells. In the course of history it has been proven that all great inventions and their inventors are doubted and shunned, is it coincidence that embryonic stem cell research is not supported? It is truly misunderstood. Embryonic stem cell research is simply the process of removing a fertilized egg from a woman then studying the stem cells found in the blastocyst. If support was given to this cause it could create cures and solve many biological mysteries. I have conducted research on this topic and this is fully beneficial to us

This source starts by talking about stem cells. Stem cells are the building blocks of every tissue on the human body. The research of stem cells has great potential to show just how effective it can be to heal any wound or disease. While adult stem cells are easily rejected, embryonic stem cells are much easier to use, can treat a greater variety of ailments, and are less likely to be rejected. Despite this, the use of embryonic stem cells are controversial due to the process of receiving them which is to kill a human embryo.

A brief introduction to stem cells; Stem cells are cells that are undifferentiated, or, simply put, a cell that has not yet been given a job, such as cells that create molecules. In recent years, scientists have discovered the potency that stem cells contain, due to their versatility. For example, stem cells could be studied and used to cure a man of liver disease, a child’s handicap, a woman’s breast cancer, etc…, etc…. One may now be asking themselves? “That’s great… then why are so many people against stem cell research? What could possibly be the drawback? “. You see, stem cells are acquired by human embryos, or, in Layman’s Terms, unborn fetuses. Take for

Firstly, what even are stem cells? Stem cells are cells that can turn into many different types of cells throughout your bedy. Think of it like a mother cell creating endless amounts of children. There are two kinds; pluripotent, ones that can turn into basically every cell in the body, and multipotent, ones that can only for a small number of cells.

Therefore, much of the critic’s arguments are invalid due to the fact that the embryo won’t develop into a child. Stem cells are the beginning of an enormous scientific breakthrough, a breakthrough that critics are simply putting off. Embryonic stem cells have the potential to treat some of the worst diseases we face today, such as cancer. Many critics argue that adult stem cells offer a good alternative. However, adult stem cells have become specialized and only have the ability to become specific type of tissue. Unlike adult stem cells, embryonic stem cells have the ability to create any type of cell within the body, as well as replicate themselves. This difference is proof alone that embryonic stem cells are vital to treating the more complex illnesses. Due to this, embryonic stem cells would create a larger bank of replacement cells and tissues. This is important because although there is organ and tissue donation, there is a higher demand for them than we have to supply. With embryonic stem cells, there would be more available treatment for patients with diseases such as macular degeneration, spinal cord injuries, heart disease, and more. In the case of heart disease, with the use of embryonic stem cells, healthy heart tissue could be generated in the lab and then transplanted. This would lead to a quicker treatment option than waiting for an available tissue and organ through

Secondly, embryonic stem cell research is able to create new sciences devoted to curing and treating diseases that yesterday, we wouldn’t even dream of. A few examples include cancer, blindness, deafness, diabetes, heart disease, HIV/AIDS, multiple sclerosis, osteoporosis, Parkinson's disease, respiratory disease, spinal cord injuries, strokes, and so many more. With new sciences brings so many more new career fields and therapies for chronic diseases and

Embryonic stem cells are repairing damaged tissues in the body. Scientists have find a way to replace damage hearts. The United States heart failure affects more than 400,000 people a year. With the use of stem cells can be used to reconstruct the heart

I partially support the development of this technology, however; I am not completely sure if this would work and I am uncertain of future risks. Most of my concerns are related to the unknown risk of what engineered children would have to face if stem cell do not work as we expected. Furthermore, human iPSC could presumably, and despite the clearly complex events of imprinting, chromosome recombination and meiotic disjunction (Mathews et al., 2009.) many concerns of the future risk in an engineered human bomb my head. Unfortunately the only way to know for sure if this works or not it’s by human trails, and with this more questions and doubts come to my mind. What if it does not work? Whose blame is it going to be for future defects or problems in engineered kids? How far will we go in our efforts to engineer humans?

Stem cell research entails the development and use of human embryos and stem cells. After the embryonic stem cells are taken from aborted fetuses or fertilized eggs, scientists study the cells. Dating back 30 years, scientists began their first attempts of deriving embryonic stem cells from the embryos of a mouse. After examining details of the biology behind mouse stem cells, scientists moved onto the biology of human embryos. Through in-vitro fertilization, human embryos are grown in a laboratory rather than a female body. Similarly to stem cell research, cloning propagates the replication of identical cells and organisms.

A stem cell is defined as having “the ability to make specialized cells for various tissues in the body, such as heart muscle, brain tissue, and liver tissue” (umm.edu) Two of the most commonly studied stem cells are adult and embryonic. Adult stem cells are cells that have already became specialized, such as heart or muscle tissue. Embryonic cells on the other hand are still in development. This means that with some modifying, then an embryonic stem cell can develop into almost any specialized cell in the human body. Being able to genetically engineer specialized cells will allow for the possible cure for many medical issues faced today. The only issue with doing stem cell research is that some people may consider it immoral. Embryonic cells come from either aborted fetuses or in vitro fertilized eggs. This balances on the thin line of what point is a baby considered alive and if it is murder. Ultimately, stem cell research has the ability to make advances in the medical word.