Understanding how RNA affects gene regulation in Fragile X syndrome
Official title: Elucidating the RNA-mediated mechanisms governing H3K9me3 deposition in fragile X syndrome
Funded at University of Pennsylvania · NIH-10912731 · Data updated 2026-11-12
This study is looking at how RNA affects genes linked to Fragile X syndrome, which can cause developmental challenges, to help us understand the condition better and find new ways to improve treatments for those affected.
Quick facts
| Grant type | Fellowship grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Pennsylvania NIH-funded |
| Lab location | 1 site (Philadelphia, United States) |
| Project start | September 1, 2022 |
| Project end | December 29, 2025 |
| Funding year | 2024 |
| Award (this year) | $48,974 |
| NIH project number | 5F31NS129317-03 |
| Project ID | NIH-10912731 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research are individuals diagnosed with Fragile X syndrome or those carrying the premutation of the FMR1 gene.
✕Less likely to help
Patients without a diagnosis of Fragile X syndrome or those not carrying the FMR1 gene mutations may not benefit from this research.
What this research studies
This research investigates the role of RNA in the regulation of genes associated with Fragile X syndrome, a genetic condition that can cause developmental issues. The study focuses on how changes in the RNA from the FMR1 gene can lead to abnormal gene expression and contribute to the symptoms of the disorder. By examining the mechanisms that control the deposition of specific chemical markers on DNA, the research aims to uncover new insights into the disease's pathology. Patients may benefit from a better understanding of the underlying causes of their condition, which could lead to improved treatment strategies.
Why it matters
Potential benefit: If successful, this research could provide new insights into the mechanisms of Fragile X syndrome, potentially leading to more effective treatments.
How similar studies have gone: Previous research has shown promising results in understanding gene regulation mechanisms in similar genetic disorders, suggesting that this approach may yield valuable insights.
Where this research is happening
-
University of Pennsylvania
Philadelphia, United States Active
Researchers
- Principal investigator: Malachowski, Thomas Ernst — University of Pennsylvania
- Study coordinator: Malachowski, Thomas Ernst
Related research
Other NIH-funded projects on the same topics.
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Understanding Fragile X Syndrome: How it progresses and affects daily life
A long-term study using existing Fragile X data to map how the condition changes over time in children and young adults, including how autism, race, and location influence outcomes.
-
Sleep and mood links in Fragile X Syndrome
A short, patient-friendly study to understand how sleep problems relate to mood and depressive symptoms in people with Fragile X–linked autism.
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Connecting 3D genome misfolding to gene silencing in Fragile X syndrome
A study in people with Fragile X syndrome focuses on how 3D genome folding errors may turn off important genes, contributing to the condition’s features.
-
Cortical circuit problems in Fragile X mice and people
Researchers are studying how brain circuits go awry in Fragile X syndrome by comparing mice and people to understand why certain brain rhythms and responses are altered.
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Brain biology in fragile X syndrome: how brain signals unfold and vary in patients
This grant supports research to understand brain signals and why symptoms vary in people with fragile X syndrome, aiming to translate findings into better care.
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Brain research on Fragile X Syndrome to improve therapies
A multi-year program studies brain function and differences in Fragile X Syndrome to help develop better treatments for people with FXS.
About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page.