The National Science Foundation awarded a $179,150 Project Grant to the Donald Danforth Plant Science Center under the Biological Sciences federal grant program (CFDA 47.074) for the period of June 15, 2022 through May 31, 2024. The award will support the development of new computational tools and methods to translate single-cell RNA sequencing data into an ultra-high resolution 3D spatial map of gene expression in plant roots. Specifically, the grantee will leverage existing fluorescent...
This Project Grant award from the National Science Foundation's Biological Sciences program (CFDA 47.074) provides $300,000 in funding to Western University of Health Sciences to conduct collaborative research on the variability and regulation of the plant polyadenylation complex. The research aims to better understand how this complex mediates gene expression and plant responses to environmental and developmental cues, with the goal of improving our knowledge of crop plant growth,...
This $322,925 Project Grant awarded by the National Science Foundation's (NSF) Biological Sciences program (CFDA 47.074) supports research at Gustavus Adolphus College to characterize stress-responsive peptides from long intergenic non-coding RNAs in Arabidopsis thaliana. The project aims to explore the functional role of 20 newly identified small peptides in plant development and response to environmental stressors, with the goal of identifying potential targets for crop improvement. The...
This National Science Foundation (NSF) Biological Sciences program (CFDA 47.074) federal Project Grant award to Duke University will support research focused on elucidating the molecular mechanisms underlying the function of DELLA proteins, which are master growth regulators in plants. The $1,337,663 award will fund investigations into how DELLA proteins control gene expression and how their activity is regulated through phosphorylation, with the goal of enhancing strategies to manipulate...
The National Science Foundation awarded a $835,320 Project Grant to Cold Spring Harbor Laboratory under the Biological Sciences federal grant program (CFDA 47.074) for the period January 15, 2023 through December 31, 2025. The grant will support research studying the mechanisms of transport through plasmodesmata in plant cells. Specifically, the grantee will examine the transport of messenger RNAs that encode homeodomain transcription factors, which are important for plant growth and stem cell...
This National Science Foundation (NSF) award under the Biological Sciences program (CFDA 47.074) supports a collaborative research project to study how plant hormones regulate rapid growth and development of stamen filaments in the model plant Arabidopsis thaliana. The $651,000 grant to the University of North Carolina at Chapel Hill, awarded on February 15, 2024, will examine the cellular and molecular mechanisms controlling stamen filament elongation as flowers open, a critical process for...
This federal Project Grant award, provided by the National Science Foundation (NSF) Biological Sciences program (CFDA 47.074), supports research at Iowa State University investigating the role of the ATM1 protein in plant root cell proliferation and organ formation. The $1,089,467 award, with a performance period from July 2024 to June 2027, will fund experiments using the model plant Arabidopsis thaliana to explore how cell communication and signaling pathways, such as those involving sugars...
This $250,000 federal Project Grant award from the National Science Foundation (NSF) Biological Sciences program (CFDA 47.074) supports research aimed at understanding the molecular mechanisms controlling cell fate decisions during inflorescence (flower-bearing structure) development in panicoid cereal crops like corn, wheat, and rice. The key objective is to leverage the model grass Setaria viridis to dissect the genetic module involving the RAMOSA1 transcription factor and growth hormones that...
This $959,997 federal Project Grant award from the National Science Foundation's (NSF) Biological Sciences program (CFDA 47.074) supports research at Cold Spring Harbor Laboratory (CSHL) to understand the molecular mechanisms underlying plant regeneration, with a focus on maize. The goal is to identify key genes and pathways that regulate the ability of plant cells to reprogram and develop into new plants, which is particularly challenging for some crop species. The research will exploit a...
This $290,000 Project Grant awarded by the National Science Foundation's (NSF) Biological Sciences program is supporting research to study how plant hormones stimulate rapid growth in stamen filaments, the male flower organs that produce pollen. The project aims to examine the cellular and molecular events during stamen filament elongation, revealing how this growth is controlled by hormones and coordinated with pollen release. Key activities include using advanced microscopy, gene expression...