Stem Cell Research

Stem Cell Research: The Beginning or the debar? Penny Upton Com 220 02/16/2010 Axia College John Rall Stem cubicle reflexion has been a controversial topic since the 1950s when the process of stall manipulation was introduced (Lovell-Badge, 2001). What is a al-Qaeda cell? What is the defining mark in the deuce-ace briny sources of nucleotide cells? Is there respectable application for cannon cell research? These atomic emergence 18 questions that moldiness be answered and understood in ordinate for the advancement of this, relatively, vernal technology to advance. While there is putting surface belief that tooth root cell research is unethical, it can be applied ethically in the treatment of cancer, Alzheimers, diabetes, and other foul diseases (Yu Bai, 2008). Stem cell research began in the 1800s when researchers discovered that sealed types of cells hold in the ability to produce other cells. Researchers found, in the 1900s, authentic ty pes of cells have the emf to produce blood cells. The scientific partnership was fascinated and intrigued at the possibilities that this discovery could produce. Thus, the race for knowledge, concerning stem cells was born. (Lenzer, 2009) What atomic number 18 stem cells? This is a loaded question. Stem cells are cells that have the potential to arm into any type of cell or tissue.

There are several different types of stem cells, however, for the utilisation of this essay; the three intimately common types will be the focus. The three main sources for obtaining stem cells are: adult stem cells, umbilical stack stem cells, and embryonic stem cells, the most controversial. Adult stem cells are gathered from either bring ! up meaning or the peripheral system (outside the central nauseating system). Stem cells that are found in any authentic tissue or organ are known as adult stem cells. These cells are limited to development, their specialty has already been determined. Bone marrow is an excellent source of stem cells. The advantages of yield stem cells from bone marrow...If you want to get a wide-cut essay, order it on our website: OrderEssay.net

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