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A better title would have been: How plant leaves are inspiring human tissue engineers.

• gus_massa 7y ago
  It's better the subtitle: "Using the plant like scaffolding, scientists built a mini version of a working heart, which may one day aid in tissue regeneration." I prefer a modified form: "Using spinach leaf like scaffolding, scientists built a mini version of a working heart"
  • dang 7y ago
    Ok, we'll use that above, shortened to fit the 80 char limit. Thanks!
    • gus_massa 7y ago
      Too late now, but I think "scaffolding" was important, and after reading other comments I think that "working" is an exaggeration.
      • dang 7y ago
        Ok, I tried fixing it anyway.
• libertine 7y ago
  In the current media state the title should be: The Popeye Secret - How spinach will be the solution for heart problems!
• zachguo 7y ago
  It's a bit disappointing that the fractal tree was not mentioned in the article.