PavMYB.C2-UFGT,

Yangang Pei1,2, Wanjia Tang1, Yidi Huang1

  • 1College of Horticulture, Sichuan Agricultural University, Chengdu, Sichuan, China.

PLoS genetics
|June 17, 2025
PubMed
概括

研究人员确定了一种关键基因,PavMYB.C2,该基因控制着素的产生,素是果实颜色和健康益处的颜料. 这一发现提供了通过基因改造改善水果质量的见解.

相关概念视频

Fruit Development, Structure, and Function01:58

Fruit Development, Structure, and Function

Fruits form from a mature flower ovary. As seeds develop from the ovules contained within, the ovary wall undergoes a series of complex changes to form fruit. In some fruits, such as soybeans, the ovary wall dries; in other fruits, such as grapes, it remains fleshy. In some cases, organs other than the ovary contribute to fruit formation; such fruits are called accessory fruits.
23.1K
Epistasis01:39

Epistasis

In addition to multiple alleles at the same locus influencing traits, numerous genes or alleles at different locations may interact and influence phenotypes in a phenomenon called epistasis. For example, rabbit fur can be black or brown depending on whether the animal is homozygous dominant or heterozygous at a TYRP1 locus. However, if the rabbit is also homozygous recessive at a locus on the tyrosinase gene (TYR), it will have an unshaded coat that appears white, regardless of its TYRP1...
47.8K
Monohybrid Crosses01:20

Monohybrid Crosses

Overview
231.5K