■ AUTHOR INFORMATION
Corresponding Author
*Tel: +86-551-5161115. Fax: +86-551-5167735. E-mail:
qlzhang@ahmu.edu.cn.
Funding
The support of this research by the National Natural Science
Foundation of P.R. China (Grant No. 30973674) and Science
and Technological Fund of Anhui Province for Outstanding
Youth (Grant No. 10040606Y12) is gratefully acknowledged.
Notes
The authors declare no competing financial interest.