Transcriptomic analysis of melon/squash graft junction reveals molecular mechanisms potentially underlying the graft union development.

ABSTRACT: Oriental melon (Cucumis melo var. makuwa Makino) has become a widely planted horticultural crop in China especially in recent years and has been subjected to the grafting technique for the improvement of cultivation and stress resistance. Although grafting has a long history in horticulture, there is little known about the molecular mechanisms of the graft healing process in oriental melon. This study aims to reveal the molecular changes involved in the graft healing process. In the present work, anatomical observations indicated that the 2, 6, and 9 DAG were three critical stages for the graft healing and therefore, were selected for the subsequent high-throughput RNA-seq analysis. A total of 1,950 and 1,313 DEGs were identified by comparing IL vs. CA and CA vs.

SUBMITTER: Xu C 

PROVIDER: S-EPMC8675255 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature