Laravel 5: Replace string in query results (Eloquent ORM)

Is it possible to return all columns from a table, but if a string (value) contains a specific word, remove that word?

For example, I have a table like this:

 -------------------------------------------------
| id | article_desc     | article_link   | active |
|----|------------------|----------------|--------|
| 1  | Hello, world!    | http://test.co |    0   |
| 2  | ReplaceWord Test | http://null.org|    1   |
 -------------------------------------------------

"ReplaceWord" should be replaced to "" (nothing). So article_desc of ID 2 should return "Test".

Is there any way to do this in Laravel (Eloquent) without using a foreach or something? Is there any built-in function?

This is my controller where I am getting this data.

return Article::where('active', 1)->orderBy('create_date', 'desc')->get();

Thanks!

via Chebli Mohamed