Monitoring Fruit Growth and Development in Apricot (Prunus armeniaca L.) through Gene Expression Analysis.

ABSTRACT: The main objective of this study was to monitor apricot development and ripening through gene expression analysis of key candidate genes using the RT-qPCR technique. Eight apricot cultivars were selected to analyze phenological and genetic patterns from pre-ripening stages through to postharvest. In addition, 19 selected genes were analyzed in the contrasting cultivars 'Cebas Red' and 'Rojo Pasión' in different stages (two preharvest stages S1 and S2, one harvest stage S3, and two postharvest stages S4 and S5). This pool of genes included genes related to fruit growth and ripening, genes associated with fruit color, and genes linked to the fruit's nutraceutical aspects. Among the studied genes, Polygalacturonase (PG), Pectin methylesterase (PME), Aminocyclopr

SUBMITTER: Ortuno-Hernandez G 

PROVIDER: S-EPMC11354700 | biostudies-literature | 2024 Aug

REPOSITORIES: biostudies-literature