A tale of two pumps: Blue light and abscisic acid alter Arabidopsis leaf hydraulics via bundle sheath cell H + -ATPases.
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DOI: 10.1093/plphys/kiae226
Abstract: The bundle sheath cell (BSC) layer tightly enveloping the xylem throughout the leaf is recognized as a major signal-perceiving "valve" in series with stomata, regulating leaf hydraulic conductance (Kleaf) and thereby radial water flow via… read more here.
Keywords: arabidopsis; aba; sheath cell; bundle sheath ... See more keywords