{"id": 276729255558275073, "lang": "en", "text": "Could tissue engineering mean personalized medicine?http://t.co/vaTe4yj5", "urls": [{"url": "http://t.co/vaTe4yj5", "expanded_url": "http://www.ted.com/talks/nina_tandon_could_tissue_engineering_mean_personalized_medicine.html"}], "user": {"id": 24803403}, "id_str": "276729255558275073", "source": "<a href=\"http://twitter.com\" rel=\"nofollow\">Twitter Web Client</a>", "deleted": true, "hashtags": [], "retrieved": "2018-04-09--11-11-34", "created_at": "Thu Dec 06 16:46:10 +0000 2012", "user_mentions": [], "legacy_imported": true}