Abstract
Agrobacterium tumefaciens-mediated transformation (ATMT) was successfully applied to the edible straw mushroom, Volvariella volvacea. Mycelium pellets were transformed to cold stress resistance using the afp gene as both a selective marker and a reporter gene, under the control of a heterologous Lentinula edodes gpd promoter. The efficiency of transformation is over 100 times higher than that previously reported in V. volvacea. Stable integration of the afp gene with 1–4 copy numbers was confirmed in all 10 randomly selected transgenic events by Southern blot analysis. The mitotic stability of the transformants was demonstrated after five successive transfers on PDA medium without selection pressure and the PCR analysis of basidiospores harvested from transformants.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
