{"id": 903143246938951680, "lang": "en", "text": "US clears breakthrough gene therapy for childhood leukemia - ABC News https://t.co/6GoaN9dT5L", "urls": [{"url": "https://t.co/6GoaN9dT5L", "expanded_url": "http://abcnews.go.com/Technology/wireStory/us-clears-living-drug-tough-childhood-leukemia-49513403"}], "user": {"id": 70024758}, "id_str": "903143246938951680", "source": "<a href=\"http://twitter.com/download/iphone\" rel=\"nofollow\">Twitter for iPhone</a>", "deleted": false, "hashtags": [], "retrieved": "2017-12-09--21-03-49", "created_at": "Thu Aug 31 06:31:44 +0000 2017", "retweet_count": 72, "user_mentions": [], "favorite_count": 119, "legacy_imported": true}