WebNov 1, 2024 · Aquaporins play important roles in plant water relations, cell turgor pressure maintenance, the hydraulic regulation of roots and leaves, and in leaf transpiration, root water uptake, and plant responses to multiple biotic and abiotic stresses. Expand 20 PDF View 1 excerpt, cites background Save Alert WebApr 1, 2024 · Its function needs to be reconstructed at the whole plant level, and a co-expression network needs to be developed, covering all the aquaporins indulged in specific physiological pathways. Overexpression of aquaporins in various economically important crops has led to improved agronomic traits and different abiotic stress tolerant transgenic ...
Structure and Function of Aquaporins: the Membrane Water …
WebAquaporins (AQPs) play a pivotal role in the cellular transport of water and many other small solutes, influencing many physiological and developmental processes in plants. In the present study, extensive bioinformatics analysis of AQPs was performed in Aquilegia coerulea L., a model species belonging to basal eudicots, with a particular focus on … WebAquaporins selectively conduct water molecules in and out of the cell, while preventing the passage of ions and other solutes. Also known as water channels, aquaporins are integral membrane pore proteins. Some of them, known as aquaglyceroporins, also transport other small uncharged dissolved molecules including ammonia, CO 2, glycerol, and urea. thomas haden church sideways
Aquaporin Function: Seek and You Shall Find! - OUP Academic
WebApr 7, 2024 · Of note, the structures and functions of ALMT and MATE are quite different, with the transport characteristics of MATE, such as SbMATE, remaining elusive compared to those of ALMT. 3.2. Al resistant mechanism. Al toxicity is a major abiotic stress that affects plant growth and productivity, particularly in acidic soils. WebFeb 1, 2003 · Abstract. Aquaporins are ubiquitous channel proteins that facilitate the transport of water across cell membranes. Aquaporins show a typically high isoform multiplicity in plants, with 35 homologs in Arabidopsis. The integrated function of plant aquaporins and the function of each individual isoform remain poorly understood. ugc content creating