[R] Decoding subscripts/superscripts from CSVs

[naw3 at duke.edu]

Hi,

I have a CSV file with various biological reactions. Subscripts, superscripts,
and italics are encoded in carats, and I was wondering if R can actually
recognize those and print actual superscripts, etc. Here's an example:

 <i>S</i>-adenosyl-L-methionine + rRNA  =  <i>S</i>-adenosyl-L-homocysteine +
rRNA containing <i>N<sup>6</sup></i>-methyladenine

Thanks,
-Nina