Potential Mechanisms Underlying the Minimal Impact of Cry1Ab1 Protein on <i>Myzus persicae</i>.

ABSTRACT: Transgenic crops have been commercially cultivated for nearly three decades, leading to increasing concerns about their environmental safety, particularly their effects on non-target organisms. This study investigated the underlying mechanisms behind the lack of impact of the Cry1Ab1 protein on the Myzus persicae. The Cry1Ab1 protein showed no significant impact on the survival and development of M. persicae. Compared to other Cry protein, fewer Cry1Ab1-binding proteins were identified including beta-actin, ATP synthase subunit alpha, and GPN-loop GTPase 2. Transcriptomic analysis showed that a small set of pathways, mainly involved in immune defense, were temporarily enriched at 24 h after exposure to the Cry1Ab1 protein, while no significant pathways were enriched at 48 h i

SUBMITTER: Jin L 

PROVIDER: S-EPMC11988580 | biostudies-literature | 2025 Mar

REPOSITORIES: biostudies-literature