Phosphorus plays key roles in regulating plants' physiological responses to abiotic stresses

F Khan, AB Siddique, S Shabala, M Zhou, C Zhao - Plants, 2023 - mdpi.com
Phosphorus (P), an essential macronutrient, plays a pivotal role in the growth and
development of plants. However, the limited availability of phosphorus in soil presents …

Molecular mechanisms and genetic improvement of low‐phosphorus tolerance in rice

H Lu, F Wang, Y Wang, R Lin, Z Wang… - Plant, Cell & …, 2023 - Wiley Online Library
Phosphorus (P) is a macronutrient required for plant growth and reproduction.
Orthophosphate (Pi), the preferred P form for plant uptake, is easily fixed in the soil, making it …

PHOSPHATE STARVATION RESPONSE1 (PHR1) interacts with JASMONATE ZIM-DOMAIN (JAZ) and MYC2 to modulate phosphate deficiency-induced jasmonate …

K He, J Du, X Han, H Li, M Kui, J Zhang, Z Huang… - The Plant …, 2023 - academic.oup.com
Phosphorus (P) is a macronutrient necessary for plant growth and development. Inorganic
phosphate (Pi) deficiency modulates the signaling pathway of the phytohormone jasmonate …

Low phosphorus promotes NSP1–NSP2 heterodimerization to enhance strigolactone biosynthesis and regulate shoot and root architecture in rice

K Yuan, H Zhang, C Yu, N Luo, J Yan, S Zheng, Q Hu… - Molecular Plant, 2023 - cell.com
Phosphorus is an essential macronutrient for plant development and metabolism, and plants
have evolved ingenious mechanisms to overcome phosphate (Pi) starvation. However, the …

Can nutrients act as signals under abiotic stress?

H Houmani, FJ Corpas - Plant Physiology and Biochemistry, 2023 - Elsevier
Plant cells are in constant communication to coordinate development processes and
environmental reactions. Under stressful conditions, such communication allows the plant …

Phosphate starvation regulates cellulose synthesis to modify root growth

GA Khan, A Dutta, A Van de Meene… - Plant …, 2024 - academic.oup.com
In the model plant Arabidopsis (Arabidopsis thaliana), the absence of the essential macro-
nutrient phosphate reduces primary root growth through decreased cell division and …

The OsBZR1–OsSPX1/2 module fine-tunes the growth–immunity trade-off in adaptation to phosphate availability in rice

Y He, Y Zhao, J Hu, L Wang, L Li, X Zhang, Z Zhou… - Molecular Plant, 2024 - cell.com
The growth-promoting hormones brassinosteroids (BRs) and their key signaling component
BZR1 play a vital role in balancing normal growth and defense reactions. Here, we …

PHOSPHATE RESPONSE 1 family members act distinctly to regulate transcriptional responses to phosphate starvation

Z Wang, Z Zheng, Y Zhu, S Kong, D Liu - Plant Physiology, 2023 - academic.oup.com
To sustain growth when facing phosphate (Pi) starvation, plants trigger an array of adaptive
responses that are largely controlled at transcriptional levels. In Arabidopsis (Arabidopsis …

The long non-coding RNA PILNCR2 increases low phosphate tolerance in maize by interfering with miRNA399-guided cleavage of ZmPHT1s

Y Wang, Z Wang, Q Du, K Wang, C Zou, WX Li - Molecular Plant, 2023 - cell.com
The open reading regions of ZmPHT1s (inorganic phosphate [Pi] transporters) in maize
possess target sites of microRNA399 (miR399). However, the relationship between miR399 …

Role of boron and its interaction with other elements in plants

P Vera-Maldonado, F Aquea, M Reyes-Díaz… - Frontiers in Plant …, 2024 - frontiersin.org
Boron (B) is an essential microelement for plants, and its deficiency can lead to impaired
development and function. Around 50% of arable land in the world is acidic, and low pH in …