17 citations
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July 2018 in “Environmental and Experimental Botany” The researchers reported that silencing the NtNCED3-2 gene in tobacco reduced ABA content and drought tolerance, inhibited root and leaf development, and decreased photosynthetic ability due to altered isoprenoid metabolism.
January 2026 in “Plant Communications” This study found that overexpressing the CLE peptide SlCLE10 in tomatoes increased root hair length and improved drought tolerance, suggesting its potential for enhancing crop resilience to osmotic stress.
38 citations
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June 2018 in “Plant & cell physiology/Plant and cell physiology” This study found that overexpressing PLC5 in Arabidopsis thaliana reduced root growth but improved drought tolerance, and suggests PIP2 is crucial for root hair growth.
11 citations
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May 2018 in “Frontiers in plant science” This study found that overexpressing the PCaP2 protein in Arabidopsis enhanced drought tolerance by influencing ABA and SA signaling pathways and regulating root hair growth, suggesting a key role in water deficit response.
November 2025 in “Frontiers of Agricultural Science and Engineering” This study observed that rhizobacterial strain RT3 significantly improved drought tolerance in lettuce by increasing survival rates and fresh biomass after rewatering, with metabolites such as proline and glycine enhancing stress resilience.