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- $Unique_ID{BRK02152}
- $Pretitle{}
- $Title{The Importance of Fetal Tissue}
- $Subject{Fetal Tissue cells fetuses medical research adults miscarriages
- research tissue transplantation growing new cells transplant transplantation
- high-tech miscarriages defects science Parkinson's disease juvenile diabetes
- muscular dystrophy liver failure chronic pain }
- $Volume{}
- $Log{}
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- Copyright (c) 1993 Tribune Media Services, Inc.
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- The Importance of Fetal Tissue
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- QUESTION: President Bush vetoed a bill that would have allowed cells from
- fetuses to be used in medical research. Now Governor Clinton says he will
- reverse that decision. Is it really going to make any difference in anyone's
- life? Couldn't scientists have used cells from adults or miscarriages to
- develop the cures they think will be available from this research? I think
- you should address this important question in your column. People need to
- know.
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- ANSWER: This is an important question, and though I am not sure I have all
- the answers, I do believe that research on tissue transplantation will some
- day have important benefits for many people.
- When a group of cells that have a special and unique function in the body
- are destroyed by disease, growing new cells to replace the lost ones can be
- the solution to a difficult problem. These new cells can be introduced into
- the body as a cell transplant. Currently people with diseases that affect
- their blood cells are treated by marrow transplant, which is really a type of
- cell transplant. In the few studies on cell transplantation that have been
- already reported, the future seems promising. But such research costs money,
- no longer available from governmental grants since the moratorium on using
- such funds for studies using human fetal tissue was declared in March, 1988.
- While adult tissues can be used, they are more affected by the patient's
- own immune system. There is some new high-tech developments that are seeking
- to overcome that problem by developing special "chambers" that shut out the
- cells of the immune system, but still allow the chemicals produced by the
- cell or needed by the cell to pass. Cells from miscarriages often contain
- the same defects that caused the fetus to die.
- When this science is allowed to progress, the lives of those afflicted
- with many diseases could be affected in a dramatic and positive fashion. A
- few of the maladies that could be influenced by new discoveries in cell
- transplantation technology include Parkinson's disease, juvenile diabetes (or
- insulin dependent diabetes), muscular dystrophy, liver failure, and even
- chronic pain.
-
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-
- The material contained here is "FOR INFORMATION ONLY" and should not replace
- the counsel and advice of your personal physician. Promptly consulting your
- doctor is the best path to a quick and successful resolution of any medical
- problem.
-