# Set DNA Blendshape
```
/**
* Node that sets/modifies a blendshape in a MetaHuman DNA asset.
*
* Replaces or adds a blendshape target with the input mesh data,
* with options to propagate changes to higher LODs.
*
* Usage:
* 1. Connect DNA asset and modified mesh
* 2. Select blendshape name
* 3. Click Apply to update DNA
*/
```
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