Latest Kraig Biocraft Laboratories Inc. Stories
ST. LOUIS, April 12, 2011 /PRNewswire/ -- Sigma Life Science, the innovative biological products and services research business of Sigma-AldrichÂ® (Nasdaq: SIAL), today announced the signing of an agreement with Kraig Biocraft Laboratories, Inc.
A research and development effort has succeeded in producing transgenic silkworms capable of spinning artificial spider silks.
- Withering but not falling off, as a blossom that persists on a twig after flowering.