The title needs a (2017).
Added. Thanks!
Using spinach leaf as scaffolding, scientists built a mini heart (2017)
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Re: Using spinach leaf as scaffolding, scientists built a mini heart (2017)
#12A better title would have been: How plant leaves are inspiring human tissue engineers.
It's a bit disappointing that the fractal tree was not mentioned in the article.
Re: Using spinach leaf as scaffolding, scientists built a mini heart (2017)
#13Earlier quoted context omitted.
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 "
Ok, we'll use that above, shortened to fit the 80 char limit. Thanks!
Too late now, but I think "scaffolding" was important, and after reading other comments I think that "working" is an exaggeration.