# VvFHY3 links auxin and endoplasmic reticulum stress to regulate grape anthocyanin biosynthesis at high temperatures

*PRI Rank #7 · Topics and Trends in Most Cited Horticultural and Viticultural Research Papers, Class of 2026*

*Canonical URL: https://pri.pepkio.com/top-papers/horticultural-and-viticultural-research/2026/rank-7*

| Field | Value |
| --- | --- |
| Rank | #7 |
| 18m citations | 30 |
| Journal | The Plant Cell |
| Year | 2024 |
| DOI | 10.1093/plcell/koae303 |
| Corresponding authors | Yang Liu |
| Institution | China Agricultural University, China |

**Ranking page:** [Topics and Trends in Most Cited Horticultural and Viticultural Research Papers, Class of 2026](https://pri.pepkio.com/top-papers/horticultural-and-viticultural-research/2026)

**Paper link:** [10.1093/plcell/koae303](https://doi.org/10.1093/plcell/koae303)

## Topics

VvFHY3 · Anthocyanins · Heat stress · auxin pathway · endoplasmic reticulum stress · Vitis vinifera · grape berries · FAR-RED ELONGATED HYPOCOTYL3 · VvARF3 · auxin response factor · VvbZIP17 · ER stress sensor · unfolded protein response · VvARF3-VvFHY3-VvbZIP17 regulatory module · Transcriptional regulation · protein-protein interaction · anthocyanin structural genes · fruit quality · temperature-mediated gene expression · promoter binding

## Cite this ranking

```
Pepkio Research Index (PRI). Topics and Trends in Most Cited Horticultural and Viticultural Research Papers, Class of 2026. https://pri.pepkio.com/top-papers/horticultural-and-viticultural-research/2026. Accessed 2026-07-22.

Zheng Su, Tinsley Li, Thematic Shifts in Early-High-Impact Cancer Genomics and Diagnostics Research: A Bibliometric and Semantic Analysis. bioRxiv 2026.07.04.736459; doi: https://doi.org/10.64898/2026.07.04.736459
```