3DNA citations from mainland Chinese researchers

Over the past couple of weeks, I have been quite surprised to notice the following four papers, by researchers from mainland China, that cite 3DNA:

• Feng et al. "Crystal structure of the crenarchaeal conserved chromatin protein Cren7 and double-stranded DNA complex." Protein Sci. 2010 Jun; 19(6):1253-7.
• Zhang et al. "Structural insights into the interaction of the crenarchaeal chromatin protein Cren7 with DNA." Mol Microbiol. 2010 Mar 16. [Epub ahead of print]
• Li et al. "Molecular dynamics studies of the 3D structure and planar ligand binding of a quadruplex dimer." J Mol Model. 2010 May 29. [Epub ahead of print]
• Chen et al. "Theoretical studies on the stacking interactions between methylated and unmethylated DNA bases." ACTA CHIMICA SINICA (in Chinese) 68(8):739-46. Published: Apr. 28, 2010.

For more ten years, this is the first time (to the best of my knowledge) that 3DNA has been cited by scientists from China, and it so happens that four come in a row. I am so happy to see that structural biology is shaping up in China. Surely, I would expect more 3DNA-citing papers from China to come in the following years.