the financial support from the gene

the financial support from the general supporting fund of khon kaen university, fiscal year 2007-2009 , from the cultivation and product development research group of wild silk moths for value added creation are acknowledged. appreciation is extended to the agricultural biotechnology research center for sustainable economy and center of agricultural biotechnology (CAB-KKU), Khon Kaen University for kindly providing some equipment. we are also grateful to Mr.Win Sasunan at the biomaterial Research Laboratory unit, Faculty of Dentistry