Is The Issue Of Stem Cell Research? Essay

Stem cells are tiny little balls of cells which are undifferentiated cells that can separate into particular cell sorts. Scientists and researchers focus on two main types of stem cells; Adult stem cells which come from the brain, spinal cord and most parts of the body and embryonic stem cells which are cells that are extracted from embryos. Researching on stem cells show that they could potentially save millions of lives by enabling scientists to develop ways to treat and cure some of the most degenerative conditions. So why not use them?

Stem cell research has been quite a controversial topic since its origin in the 1960s by Gopal Das and Joseph Altman. Of course, anything that uses a human embryo would be. Stem cell research could open a vast number of new doors for modern science, it could let us test new drugs, one of which could be the unfound cure for AIDS or Alzheimer’s disease. However, this branch of science comes at a high price, the price of a human life that is only five to six days

Stem cells are cells that are not specialized, and can become many different kinds of human tissue. There are two types of stem cells: Adult stem cells, which cannot form all tissues of the body, are found in

First of all an understanding of what a stem cell is, where it comes from, and the significance of it's medical potential is essential. Stem cells are the "master cells" that form the human body or whatever other animal it is from. Stem cells can be extracted from adult tissues, bone marrow, umbilical cord blood ( ), and embryos in the blastocyst stage. Although scientists have found ways to manipulate the stem cells from adult sources into other types of cells, they claim that they are less capable of deriving the desired tissue and are not "biologically equivalent" ( ) to stem cells extracted from embryos.

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.

The controversy over stem cell research’s use in the medical field is almost two decades old. So why the sudden intense return of fierce political debates over an old issue? It’s because President Obama recently revoked the ban on stem cell research, as he believes it holds the potential to revolutionize the medical industry in the years to come. As USA Today quoted him saying in March, after he stopped restricting federal funding for stem cell research, "At this moment, the full promise of stem cell research remains unknown and should not be overstated. Scientists believe these tiny cells may have the potential to help us understand, and possibly cure, some of our most devastating diseases and conditions."

One of the most controversial topics these days is Stem Cell Research. There seems to be a split opinion among societies about the research and whether it is socially and morally acceptable. As a society, we need to open our minds to the possibility of broadening our scientific horizons with stem cell research, and take the time to learn and understand whatever we can about it.

Stem-cell research is a complex subject. First of all you need to know there are three main categories of stem cells. Embryonic, Fetal and Adult; not everyone is for or against all of these types. There are different sets on pros and cons to each of these types and I will address a few for each type. I believe the pros outweigh the cons in each of these and stem cell research is very beneficial for medical purposes.

Stem cells are important for living organism in many ways. In a blastocyst the inner cells give the entire body of the organism, including cell types and organs such as the heart, lungs, and skin. In adult tissues such as brain, muscle, and bone marrow separated populations of stem cells generate and create replacements for cells that are lost or died through a tear, injury, and disease. Stem cell transplantation allows doctors to give large doses of chemotherapy or radiation therapy to increase the chance of eliminating blood cancer in the marrow and then restoring normal blood cell production (Gknation

President George W. Bush looked stern and confident as he addressed the American people on August 9th, 2001. It was an historic day for the 43rd president, as he explained the debate surrounding embryonic stem cell research, including its possible benefits for science but also its problems surrounding morals and ethics.

According to the National Institutes of Health (NIH), stem cells are 1 "Cells with the ability to divide for indefinite periods in culture and to give rise to specialized cells." Stem cells are basically unspecialized cells that can, with proper physiologic or experimental conditions, become specialized cells. Specialized cells are usually called differentiated cells. These differentiated cells can then be used to repair damaged cells and eventually cure many diseases and disorders in humans. This could revolutionize the way society treats health issues. Instead of trying to destroy and sure a disease or disorder, doctors could simply grow new cells that would be able to repair or replace the damaged cells and tissue.

Stem cells are unique cells because of their special features. First of all, they are able to regenerate themselves through the process of cell division. Each time this process happens, each new cell created can become another type of cell. Secondly, if they undertake some conditions, they can become tissue and organ cells. There are two main types of stem cells that are being looked today, embryonic stem cells and adult stem cells (Also known as somatic stem cells). However, all stem cells have three main functions.

One popular type of stem cell research is embryotic stem cell research. Embryotic stem cells are undifferentiated cells that show promise in the treatment of heart disease, cancer, spinal cord injuries, diabetes, and Parkinson’s disease. Undifferentiated cells are cells that have the potential to become any type of cell they want, but once grown with a certain type of cell they will differentiate, or mature into that specific type of cell (Farrell and Carson-Dewitt). Embryotic stem cells can be used to replace different tissues in the body after a serious accident. Experts say, “Stem cells are expected to be the most useful in treating multigenic diseases – those that arise from problems with various genes and are

Stem cells are cells which can be specialised to become any type of cell which is required in the body.

To make this subject a bit more clear there are a few things that need to be covered first. According to NIH.org (National Institute of Health), stem cells are cells are cells found in younger bodies that have the ability to imprint and replenish other damaged cells by multiplying time and time again until the damaged tissue is repaired.