(From MSNBC). Growing blood vessels is something of a sticking point in the tissue engineering of organs or even modestly sized masses of tissue - so it is good to hear that progress is continuing in this area. "Scientist have grown human blood vessels from cells taken from elderly patients in a ground-breaking experiment that could lead to new treatments for heart disease within the next decade.
... Growing new blood vessels from a patient's own cells would enable doctors to bypass clogged arteries in patients whose own vessels are not suitable. ... The scientists, who reported their research in The Lancet medical journal, grew blood vessels in the laboratory from cells taken from four men aged 47-74 who were having coronary bypass surgery."
17
Jun
2005
Progress In Growing Blood Vessels
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First Steps
The Causes of Aging
- Accumulating AGEs
- Buildup of Amyloid Between Cells
- The Failing Adaptive Immune System
- The Failing Innate Immune System
- Declining Lysosomal Function
- Mitochondrial DNA Damage
- Nuclear DNA Damage
- Buildup of Senescent Cells
- Other Causes of Aging
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Required Reading
- Calorie Restriction
- The Community, Visualized
- Cryonics
- Engineered Negligible Senescence
- Envisaging a World Without the FDA
- How to Argue for Longevity Science
- Introductory Articles
- The Odds of Human Longevity Mutations
- The Need For Activism and Advocacy
- Stem Cells, Regenerative Medicine
- Twelve Ways to Extend Mouse Life Span
- Transhumanism and Human Longevity
- The Vital Debate in Aging Research
- What is Anti-Aging?
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