"PeerJ Preprints" is a venue for early communication or feedback before peer review. Data may be preliminary.

Additional Information

Competing Interests

The authors declare that they have no competing interests.

Author Contributions

Md Habibur Rahman performed the experiments, analyzed the data.

Silong Peng approved the final draft.

Chen Chen prepared figures and/or tables.

Pietro Lio’ contributed reagents/materials/analysis tools.

Mohammad Ali Moni conceived and designed the experiments, authored or reviewed drafts of the paper.


This work is financially supported by the National Natural Science Foundation of China (Grant No.61571438). The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.

Add your feedback

Before adding feedback, consider if it can be asked as a question instead, and if so then use the Question tab. Pointing out typos is fine, but authors are encouraged to accept only substantially helpful feedback.

Some Markdown syntax is allowed: _italic_ **bold** ^superscript^ ~subscript~ %%blockquote%% [link text](link URL)
By posting this you agree to PeerJ's commenting policies
  Visitors   Views   Downloads