Characterization of the regulation mechanism of grapevine microRNA172 family members during flower development.

ABSTRACT:

Background

Grapevine (Vitis vinifera L.), which has important nutritional values and health benefits, is one of the most economically important fruit crops cultivated worldwide. Several studies showed a large number of microRNAs (VvmiRNAs) involved in the modulation of grape growth and development, and many VvmiRNA families have multiple members. However, the way by which various members from the same miRNA family work is unclear, particularly in grapes.

Results

In this study, an important conserved VvmiR172 family (VvmiR172s) and their targets were set as a good example for elucidating the interaction degree, mechanism, and spatio-temporal traits of diverse members from the same miRNA family. miR-RACE and Stem-loop RT-PCR were used to identify the spatio-temporal expression

SUBMITTER: Sun X 

PROVIDER: S-EPMC7650276 | biostudies-literature | 2020 Sep

REPOSITORIES: biostudies-literature