Scientific Reports 6: Article number: 33421; published online: 15 September 2016; updated: 11 November 2016

This Article contains typographical errors. In the Materials and Methods section, under the subheading “Protein adsorption assay”

“The protein solution (100 μM; 1 mg/mL in phosphate-buffered saline [PBS], pH 7.4) was pipetted onto and spread over each sample surface immediately and 28 days after treatment using UV or NTAPPJ treatment”.

should read:

“The protein solution (100 μL; 1 mg/mL in phosphate-buffered saline [PBS], pH 7.4) was pipetted onto and spread over each sample surface immediately and 28 days after treatment using UV or NTAPPJ treatment”.

In the Results section, under the subheading “Changes in surface chemical compositions in the UV- and NTAPPJ-treated groups”

“However, the peaks of both UV- and NTAPJJ-treated groups were markedly decreased over time.”

Should read:

“However, the peaks of both UV- and NTAPPJ-treated groups were markedly decreased over time.”