Submitted on: 08 March 2015.
Revised on: 15 April 2015.
Accepted on: 02 June 2015.
___________________Frontiers in Cell and Developmental Biology
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http://reply.papertrans.cn/2/102/10164/10164-23.png
Submitted on: 26 March 1998.
Revised on: 24 May 1998.
Accepted on: 04 July 1998.
___________________Frontiers in Cell and Developmental Biology
http://reply.papertrans.cn/2/102/10164/10164-25.png
Submitted on: 19 April 2011.
Revised on: 27 June 2011.
Accepted on: 19 July 2011.
___________________Frontiers in Cell and Developmental Biology
Submitted on: 21 March 2004.
Revised on: 15 July 2004.
Accepted on: 07 September 2004.
___________________Frontiers in Cell and Developmental Biology
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Submitted on: 23 October 2007.
Revised on: 23 December 2007.
Accepted on: 04 February 2008.
___________________Frontiers in Cell and Developmental Biology
Submitted on: 02 September 1999.
Revised on: 14 December 1999.
Accepted on: 06 February 2000.
___________________Frontiers in Cell and Developmental Biology