Heterotrimeric G-proteins: multi-dimensional regulation in plant growth, development and abiotic stress responses
2025
How G-Proteins Help Plants Grow and Respond to Stress
publication
Evidence: high
Author Information
Author(s): Guo Shiyuan, Wang Yingge, Wu Jiayan, Zhou Xiani, Gao Huiling
Primary Institution: National Key Laboratory of Crop Improvement for Stress Tolerance and Production, College of Life Sciences, Northwest A&F University, Yangling, Shaanxi 712100 People’s Republic of China
Conclusion
Heterotrimeric G-proteins play crucial roles in plant growth, development, and responses to abiotic stresses.
Supporting Evidence
- G-proteins help regulate grain size and yield in crops.
- They play a role in cell proliferation and division.
- G-proteins modulate multiple plant hormones affecting growth.
- They are involved in stress responses to drought, salt, and temperature.
- G-proteins influence nutrient uptake efficiency in plants.
Takeaway
G-proteins are like switches in plants that help them grow and deal with tough conditions like drought or salt.
Digital Object Identifier (DOI)
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