Re-examination of genetic and nutritional factors related to trichothecene biosynthesis in <i>Fusarium graminearum</i> Yuichi Nakajima Kazuyuki Maeda Qi Jin Takumi Nishiuchi Kyoko Kanamaru Makoto Kimura Yoshiyuki Kitou Tetsuo Kobayashi 10.6084/m9.figshare.1568793.v1 https://tandf.figshare.com/articles/dataset/Re_examination_of_genetic_and_nutritional_factors_related_to_trichothecene_biosynthesis_in_i_Fusarium_graminearum_i_/1568793 <div><p>Disruption of two <i>Fusarium</i> genes that negatively regulate trichothecene biosynthesis was reported to cause a drastic increase in trichothecene production. However, careful inspection of these genes revealed that neither was significantly related to trichothecene production. Agmatine medium maintained the expression of trichothecene genes at significant levels, resulting in a 2–3-fold increase in the final yield, as compared to glutamine medium.</p></div> 2015-09-26 00:00:00 trichothecene production medium gene Fusarium graminearum Disruption trichothecene biosynthesis