2024 article

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Towards realizing nano-enabled precision delivery in plants

Lowry, G. V., Giraldo, J. P., Steinmetz, N. F., Avellan, A., Demirer, G. S., Ristroph, K. D., … White, J. C. (2024, June 6). NATURE NANOTECHNOLOGY.

By: G. Lowry ^*, J. Giraldo ^*, N. Steinmetz ^*, A. Avellan ^*, G. Demirer ^*, K. Ristroph ^*, G. Wang ^*, C. Hendren ^* ...and 14 other authors, including 1 NC State author, C. Alabi ^*, A. Caparco ^*, W. Silva ^*, I. Gonzalez-Gamboa ^*, K. Grieger ⁿ , S. Jeon ^*, M. Khodakovskaya ^*, H. Kohay ^*, V. Kumar ^*, R. Muthuramalingam ^*, H. Poffenbarger ^*, S. Santra ^*, R. Tilton ^*, J. White ^*

10.1038/s41565-024-01667-5

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UN Sustainable Development Goal Categories

2. Zero Hunger (OpenAlex)

3. Good Health and Well-being (Web of Science)

Source: Web Of Science

Added: June 24, 2024

Nanocarriers (NCs) that can precisely deliver active agents, nutrients and genetic materials into plants will make crop agriculture more resilient to climate change and sustainable. As a research field, nano-agriculture is still developing, with significant scientific and societal barriers to overcome. In this Review, we argue that lessons can be learned from mammalian nanomedicine. In particular, it may be possible to enhance efficiency and efficacy by improving our understanding of how NC properties affect their interactions with plant surfaces and biomolecules, and their ability to carry and deliver cargo to specific locations. New tools are required to rapidly assess NC–plant interactions and to explore and verify the range of viable targeting approaches in plants. Elucidating these interactions can lead to the creation of computer-generated in silico models (digital twins) to predict the impact of different NC and plant properties, biological responses, and environmental conditions on the efficiency and efficacy of nanotechnology approaches. Finally, we highlight the need for nano-agriculture researchers and social scientists to converge in order to develop sustainable, safe and socially acceptable NCs. Nanocarrier delivery has huge potential in agriculture; however, there are significant scientific and societal barriers to overcome. In this Review, the authors explore the state of the field, what lessons can be learned from nanomedicine, and discuss what scientific and societal issues need to be addressed.