Learning About Stem Cells And Why Its Use Is An Issue For Others
When the word stem cell, you may have heard of someone talking about it, or you may have read an article that discusses regarding its uses, but what are stem cells really and how are they taken?
Most of the cells in the human body are more on differentiated cells, and every human starts out as a single cell, fertilized, divide into different cells and differentiate to become a functional part of the body such as muscle cell or blood cell. Almost all of the cells that are present in the human body is more on what is called differentiated cells, and by basic a human originates from a cell, gets fertilized, divides into several cells and differentiate to become functional parts of the human body like the muscle cells. The so-called stem cells are cells that did not pass through the differentiation stage as yet, and these can regenerate multiple time to become another stem cell or as a differentiated cell.
The most common ways of taking stem cells are focused in two ways, one is called embryonic stem cells are taken from 2-5 days old embryo, and the other is taken from a bone marrow and fatty tissues from a patient and this are called adult stem cell.
Stem cells are actually useful as per research in regenerative medicine for the purposes to repair or replace tissue or any organ function lost due to congenital defects, disease, damage, or age. The reason as to why stem cell is a controversial aspect focuses on the issue that it is taken from an embryo which actually is already a life in essence, and taking that stem cell will destroy the embryo thus not allowing the life in it to be developed.
As a result it has raised curiosity and conflict of life perception especially between science and religion and had caused heated discussion and argument relating to the issue.
Another known conflict that is faced in the existence of using stem cell is that there are clinics that have taken advantage of it and claiming treatments even for some diseases that have no treatment known yet, and these are not proven by proper research to back up the claim. Thus the real purpose here of stem cell research is put into question and the validity of proven treatments becomes inevitable because of the false or unverifiable claims made by these clinics.
Should you decide to undergo treatment using stem cell, you need to be able to identify the clinic that has the proven research from those that are less reputable ones in the market.
Extensive research is still being conducted in order to bring the total awareness of the usefulness of stem cells, and with the many proven diseases that have a positive response in the stem cell treatment it shows a better future in regenerative medicine.