Nobu, Masaru K
Narihiro, Takashi
Rinke, Christian
Kamagata, Yoichi
Tringe, Susannah G
Woyke, Tanja
Liu, Wen-Tso
Article History
Received: 21 August 2014
Revised: 20 October 2014
Accepted: 24 November 2014
First Online: 23 January 2015
Competing interests
: The authors declare no conflict of interest.