TY - JOUR
T1 - Nanoscale materials and NO-ROS homeostasis in plants: trilateral dynamics
AU - Kandhol, N.
AU - Singh, V.P.
AU - Pandey, Sangeeta
AU - Sharma, S.
AU - Zhao, L.
AU - Corpas, F.J.
AU - Chen, Z.-H.
AU - White, Jason
AU - Tripathi, D.K.
PY - 2024
Y1 - 2024
N2 - Nanoparticles (NPs) have garnered increasing attention for their applications in agriculture and plant science, particularly for their interactions with reactive oxygen species (ROS) and nitric oxide (•NO). NPs, owing to their novel physicochemical properties, can be used to uniquely modulate ROS levels, enabling great control over redox homeostasis and signaling cascades. In addition, NPs may act as carriers for •NO donors, thus facilitating controlled and synchronized release and targeted delivery of •NO within plant systems. This opinion article provides insights into the current state of knowledge regarding NP interactions with ROS and •NO homeostasis in plants, highlighting key findings and knowledge gaps, as well as outlining future research directions in this rapidly expanding and potentially transformative field of research.
AB - Nanoparticles (NPs) have garnered increasing attention for their applications in agriculture and plant science, particularly for their interactions with reactive oxygen species (ROS) and nitric oxide (•NO). NPs, owing to their novel physicochemical properties, can be used to uniquely modulate ROS levels, enabling great control over redox homeostasis and signaling cascades. In addition, NPs may act as carriers for •NO donors, thus facilitating controlled and synchronized release and targeted delivery of •NO within plant systems. This opinion article provides insights into the current state of knowledge regarding NP interactions with ROS and •NO homeostasis in plants, highlighting key findings and knowledge gaps, as well as outlining future research directions in this rapidly expanding and potentially transformative field of research.
KW - antioxidants
KW - nanosensors
KW - phytohormones
KW - signaling
KW - stress
UR - http://www.scopus.com/inward/record.url?scp=85205704898&partnerID=8YFLogxK
UR - https://ezproxy.uws.edu.au/login?url=https://doi.org/10.1016/j.tplants.2024.06.009
U2 - 10.1016/j.tplants.2024.06.009
DO - 10.1016/j.tplants.2024.06.009
M3 - Article
SN - 1360-1385
VL - 29
SP - 1310
EP - 1318
JO - Trends in Plant Science
JF - Trends in Plant Science
IS - 12
ER -