CaSBP12 is implicated in pepper’s defense resistance to Phytophthora capsici infection associated with the SA signaling pathway
CaSBP12 may participate in plant defense responses by regulating the expression of defense-related genes. It may inhibit upstream SA signaling genes NDR1, PAD4, and EDS5 while promoting NPR1 expression and inhibiting NPR3 and NPR4, thereby regulating PR gene expression to participate in plant defense responses. These findings lay the foundation for further elucidating the molecular mechanisms of CaSBP12 in pant defense response against P. capsici infection.
Authors
- Xinzheng Li (ORCID: https://orcid.org/0000-0001-6344-6542)
- Zhen‐Hui Gong (ORCID: https://orcid.org/0000-0001-6112-7943)
- Feifei Pan
- Abid Khan (ORCID: https://orcid.org/0000-0002-5937-1549)
- Yuting Yang (ORCID: https://orcid.org/0000-0002-1064-688X)
- Bi-Hua Chen (ORCID: https://orcid.org/0000-0003-4334-6434)
- Huai-Xia Zhang
- Bing Hu (ORCID: https://orcid.org/0000-0001-8463-6919)
- Chunhui Wu (ORCID: https://orcid.org/0000-0002-3316-4955)
- Wu Shuang
Institutions
- Ningxia University (CN)
- University of Haripur (PK)
- North West Agriculture and Forestry University (CN)
- Henan Institute of Science and Technology (CN)
- Henan Agricultural University (CN)
Publication Details
- Journal
- BMC Plant Biology
- Published
- 2025-12-02
- DOI
- https://doi.org/10.1186/s12870-025-07858-z
- Primary Topic
- Plant-Microbe Interactions and Immunity
- Type
- article
- Field-Weighted Citation Impact
- 0.00