Skip to content

Seed-specific overexpression of DREB2G alters seed morphology, oil accumulation, and germination in Arabidopsis

Jul 2026 · Plant Cell Reports · Vol 45 · 0 citations · 82 references
Medicine

TL;DR

Findings reveal a regulatory role for DREB2G in coordinating seed development, maturation, and germination-associated transcriptional programs in Arabidopsis.

View source

Similar papers

Open access Sep 2026

OsVIPP1 Supports Rice Leaf Chloroplast Development and Is Associated with Seed Metabolic Changes and Yield-Related Traits

Plastid membrane integrity is essential for plant growth, development, and metabolism, yet the functions of vesicle-inducing protein in plastids 1 (VIPP1) throughout the crop life cycle remain unclear. Here, we characterized OsVIPP1 in rice using CRISPR/Cas9 knockout, overexpression, and RNA-interference lines, togethe...

Yong-Li Zhu, Jing-Hong Zhang, Hong-Cai Li et al. · 0 citations
Sep 2026

A wild soybean MADS-box gene GsAGL62 improves seed weight by enhancing cytokinin signaling and cell proliferation.

Soybean seed weight is a key yield determinant, but the transcriptional mechanisms connecting hormone signaling to seed growth are poorly understood. Here, we identify GsAGL62, a wild soybean MADS-box transcription factor located within a previously mapped hundred-seed weight (HSW) locus and a domestication-associated...

Fei Wu, Wei Li, De-Zhou Hu et al. · 0 citations
Sep 2026

Genetic manipulation of rice OsERF071 alters plant growth and grain yield via regulation of secondary cell wall deposition in stems.

Characterization of the complex hierarchical networks of Transcription Factors (TFs) that regulate plant cell wall deposition have been shown to influence plant development and responses to environmental stimuli. However, most of these TFs are associated with secondary cell wall (SCW) deposition, and significant gaps r...

M. Sedaghat, Fitrat Ullah, Samia Nawaz et al. · 0 citations
Aug 2026

The miR1866-OsUBP7 regulatory module promotes grain yield and seed dormancy through abscisic acid signaling in rice.

Higher grain weight and stronger seed dormancy are key objectives for improving rice (Oryza sativa) yield and inhibiting pre-harvest sprouting. Therefore, identifying genes that coordinately regulate grain weight and seed dormancy is an urgent priority. Here, we report that knocking out miR1866 (KO1866) increased grain...

Ya-Fan Zhao, Yuan Li, Zongrun Li et al. · 0 citations
#gene editing Aug 2026

Genome-wide Identification of CXE Gene Family in Soybean and Functional Characterization of GmCXE31 in Lipid Biosynthesis and Salt Tolerance.

This study elucidates the multifaceted roles of GmCXE31 in coordinating soybean salt tolerance, lipid metabolism and agronomic traits, providing theoretical and genetic resources for salt-tolerant and high-quality soybean molecular breeding.

Zhaohao Guo, Xin-Yu Wang, Tianyu Wang et al. · 0 citations
Open access Aug 2026

OsDUF3615 regulates grain size and quality traits by modulating cell proliferation and starch metabolism in rice

OsDUF3615 is constitutively expressed in rice and encodes a nucleus-localized protein, identified as a key regulator of rice grain development and quality formation, providing valuable genetic resources for the molecular breeding of high-quality rice varieties.

Bo Peng, Jing Qiu, Ziyue Huang et al. · 0 citations

We use cookies to run the site and, with your consent, for analytics and to show ads. See our Cookie Policy.