Project Grant 2452449
- The National Science Foundation (NSF) awarded a $159,006 Project Grant under the Integrative Activities program (CFDA 47.083) to the University of Delaware (UDE) for the project "Collaborative Research: Actin-Mediated Mechanical Stress Sensing and the Control of Epidermal Tissue Integrity." The three-year project, running from September 1, 2025 to August 31, 2028, brings together expertise from plant biology, soft-matter physics, and computational mechanics to analyze the types of...
- This Project Grant award from the National Science Foundation's Biological Sciences (CFDA 47.074) program provides $977,252.00 to investigate the mechanisms by which plants template cellulose fiber deposition to determine their morphology. The project at Indiana University aims to map the temporal and spatial changes in microtubule patterning in living plant cells through advanced imaging and computational modeling. It will examine how microtubule polymers on the cell's interior surface guide...
- This Project Grant award from the National Science Foundation (NSF) under the Biological Sciences program (CFDA 47.074) provides $455,612 to Purdue University to conduct collaborative research on the evolution of guard cell turgor and the rise of angiosperms. The research aims to develop a new method to directly measure guard cell turgor pressures across different plant lineages, in order to better understand the regulation of stomatal opening and closing in response to environmental stresses...
- This Project Grant award from the National Science Foundation's Biological Sciences Program (CFDA 47.074) provides $1,100,000 to the University of California, Davis to conduct research on how cytokinin signaling regulates cell plate development and callose deposition during plant cell division. The overarching goal is to gain a transformative, mechanistic understanding of hormonal signaling, cell division, and cell wall formation that can be applied broadly to improve plant growth and biomass...
- The National Science Foundation (NSF) Division of Molecular and Cellular Biosciences awarded a $850,000 Project Grant under the Biological Sciences (CFDA 47.074) program to The Pennsylvania State University (Penn State) to investigate the cellular and biomechanical mechanisms underlying rapid stomatal dynamics in grasses. This research aims to enhance understanding of how the microscopic pores called stomata, which regulate photosynthesis and water transport in crops, rapidly open and close in...
- This Project Grant award from the National Science Foundation Division of Molecular and Cellular Biosciences under the Biological Sciences program (CFDA 47.074) provides $192,052 to the Board of Regents of the University of Nebraska to investigate the cellular and biomechanical mechanisms of rapid stomatal dynamics in grasses. The project will utilize molecular genetics, cell biology, computer vision, mechanical testing, and computational modeling techniques to gain a better understanding of how...
- This $816,954 National Science Foundation project grant supports research at Purdue University from April 1, 2023 through March 31, 2026 under the Biological Sciences program (CFDA 47.074). The research aims to understand how plant cells perceive signals from their environment and scale responses to promote beneficial interactions and discourage harmful interactions. Specifically, the project will test the conservation of the Feronia/MLO signaling module in plant-biotic interactions and...
- This Project Grant award from the National Science Foundation's (NSF) Biological Sciences program (CFDA 47.074) provides $649,999 to Duke University to conduct collaborative research on transcription factor binding sites in plant organ formation. The goal is to create a semi-automated system to analyze gene activity across different plant organ types, such as roots, leaves, and flowers. The research will compare two plant species, define the role of a cell signaling pathway on gene function in...
- This Project Grant award from the National Science Foundation's Biological Sciences program (CFDA 47.074) provides $1,150,000 to the Donald Danforth Plant Science Center to develop and share high-resolution in situ 3D cryogenic workflows to transform plant cell biology research. The goal is to overcome challenges in cryogenically preserving plant tissue samples to enable unprecedented observations of plant cell and tissue ultrastructure using volume electron microscopy and cryo-electron...
- This $673,488 federal Project Grant award from the National Science Foundation (NSF)'s Mathematical and Physical Sciences program (CFDA 47.049) aims to uncover the physical and molecular mechanisms that allow plants to detect and respond to sound. The principal investigator at Auburn University proposes that the plant cell wall acts as a filter, vibrating at specific frequencies, and transmitting these vibrations via structures called Hechtian strands to the cell's interior. This process could...
This Project Grant award of $1,159,007 from the National Science Foundation's Biological Sciences program (CFDA 47.074) supports a collaborative research effort between three laboratories to investigate the mechanisms by which plant tissues sense and respond to mechanical forces during growth and development. The research team from Purdue University will analyze the types of forces acting on plant cells, how they are detected by cell wall and signaling proteins, and how this influences tissue architecture and integrity. The project aims to provide fundamental insights into the control of plant growth that can enable strategies for engineering crop plants with desired structural properties. This multi-disciplinary effort combines expertise in plant biology, soft matter physics, and computational mechanics to advance the scientific understanding of how mechanical forces shape plant tissues and function.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | $1.2m | 8/19/25 |