---
title: Fragile X Knowledge Center
description: Fragile X Knowledge Center
---

[Skip to content](https://info.fragilex.org/knowledge#main-content)

English

Show submenu for translations

[Send Us a Message](https://info.fragilex.org/knowledge/kb-tickets/new?hsLang=en)

[![logo-transparent-nfxf](https://info.fragilex.org/hubfs/logo-transparent-nfxf.svg)](https://fragilex.org/)

- [What is Fragile X](https://fragilex.org/fx/)
- [Fragile X Syndrome](https://fragilex.org/fxs/)
- [The Fragile X Premutation](https://fragilex.org/premutation/)
- [Resources](https://fragilex.org/resources/)
- [Research](https://fragilex.org/research/)
- [Get Involved](https://fragilex.org/get-involved/)
- [About NFXF](https://fragilex.org/about/)
- [Blog](https://fragilex.org/blog/)

Open main navigation

Close main navigation

- [What is Fragile X](https://fragilex.org/fx/)
- [Fragile X Syndrome](https://fragilex.org/fxs/)
- [The Fragile X Premutation](https://fragilex.org/premutation/)
- [Resources](https://fragilex.org/resources/)
- [Research](https://fragilex.org/research/)
- [Get Involved](https://fragilex.org/get-involved/)
- [About NFXF](https://fragilex.org/about/)
- [Blog](https://fragilex.org/blog/)
- English
  
  Show submenu for translations
- [Send Us a Message](https://info.fragilex.org/knowledge/kb-tickets/new)
- [Donate](https://fragilex.org/contact/)

[Donate](https://fragilex.org/contact/)

 Fragile X Knowledge Center

- There are no suggestions because the search field is empty.

### [Treatment](https://info.fragilex.org/knowledge/treatment?hsLang=en)

[See more](https://info.fragilex.org/knowledge/treatment?hsLang=en)

### [Fragile X Syndrome](https://info.fragilex.org/knowledge/fragile-x-syndrome?hsLang=en)

[See more](https://info.fragilex.org/knowledge/fragile-x-syndrome?hsLang=en)

### [Genetics](https://info.fragilex.org/knowledge/genetics?hsLang=en)

[See more](https://info.fragilex.org/knowledge/genetics?hsLang=en)

### [Awareness](https://info.fragilex.org/knowledge/awareness?hsLang=en)

[See more](https://info.fragilex.org/knowledge/awareness?hsLang=en)

### [Research](https://info.fragilex.org/knowledge/research?hsLang=en)

[See more](https://info.fragilex.org/knowledge/research?hsLang=en)

[![National Fragile X Foundation logo](https://info.fragilex.org/hubfs/logo-transparent-nfxf.svg "National Fragile X Foundation logo")](https://fragilex.org)

© 2026 National Fragile X Foundation

<https://www.facebook.com/natlfragilex/> <https://twitter.com/nfxfoundation> <https://instagram.com/nfxfoundation> <https://www.linkedin.com/company/national-fragile-x-foundation/> <https://www.youtube.com/user/NFXF>

(800) 688-8765 | (202) 747-6210