Stem Cell Controversy - Viewpoints - Endorsement - Superiority


This is usually presented as a counter-argument to using adult stem cells as an alternative that doesn't involve embryonic destruction.

  • Embryonic stem cells make up a significant proportion of a developing embryo, while adult stem cells exist as minor populations within a mature individual (e.g. in every 1,000 cells of the bone marrow, only 1 will be a usable stem cell). Thus, embryonic stem cells are likely to be easier to isolate and grow ex vivo than adult stem cells.
  • Embryonic stem cells divide more rapidly than adult stem cells, potentially making it easier to generate large numbers of cells for therapeutic means. In contrast, adult stem cell might not divide fast enough to offer immediate treatment.
  • Embryonic stem cells have greater plasticity, potentially allowing them to treat a wider range of diseases.
  • Adult stem cells from the patient's own body might not be effective in treatment of genetic disorders. Allogeneic embryonic stem cell transplantation (i.e. from a healthy donor) may be more practical in these cases than gene therapy of a patient's own cell.
  • DNA abnormalities found in adult stem cells that are caused by toxins and sunlight may make them poorly suited for treatment.
  • Embryonic stem cells have been shown to be effective in treating heart damage in mice.
  • Embryonic stem cells have the potential to cure chronic and degenerative diseases which current medicine has been unable to effectively treat.

Read more about this topic:  Stem Cell Controversy, Viewpoints, Endorsement

Other articles related to "superiority":

Muhammad/FAQ - Life - Final Years - Farewell Pilgrimage
... He declared that an Arab has no superiority over a non-Arab nor a non-Arab has any superiority over an Arab also a white has no superiority over black nor a black has any superiority over white except by piety and ...
Saishō-ji - History
... The Rokushō-ji were also called the six "Superiority Temples" and each were uniquely dedicated to an aspect of esoteric Buddhist ontology, as in the "Superiority of Buddhist Law" -- Hosshō-ji ... the "Superiority of Worship" -- Sonshō-ji (尊勝寺, Sonshō-ji?), founded by Emperor Horikawa (Shirakawa's son) in 1102 ... the "Superiority of Perfection" -- Enshō-ji (円勝寺, Enshō-ji?), founded by Imperial consort Taiken-mon'in (Shirakawa's adopted daughter and the mother of Emperor Sutoku) in 1128 ...
Superiority And Inferiority Ranking Method
... The superiority and inferiority ranking method (or SIR method) is a multi-criteria decision making model which can handle real data and provides six different preference structures for the system user ... The superiority and inferiority scores are produced through the generalized criteria ...
Moral Superiority
... Moral superiority is the belief or attitude that one's position and actions are justified by having higher moral values than one's opponent ... when two systems of morality are compared Self-righteousness, when proclamations of moral superiority become a negative personal trait Superiority complex, when the moral superiority is a psychological ...
Superiority (short Story)
... "Superiority" is a science fiction short story by Arthur C ... advanced can be defeated, despite its apparent superiority, because of its own organizational flaws and its willingness to discard old technology without having fully perfected the new ...

Famous quotes containing the word superiority:

    Whoever gives advice to the sick gains a sense of superiority over them, no matter whether his advice is accepted or rejected. That is why sick people who are sensitive and proud hate their advisors even more than their illnesses.
    Friedrich Nietzsche (1844–1900)

    On his favourite subject of subordination, Johnson said, “So far is it from being true that men are naturally equal, that no two people can be half an hour together, but one shall acquire an evident superiority over the other.”
    Samuel Johnson (1709–1784)

    Obscurantism is the academic theorist’s revenge on society for having consigned him or her to relative obscurity—a way of proclaiming one’s superiority in the face of one’s diminished influence.
    David Lehman (b. 1948)