{"product_id":"sealing-ability-of-a-novel-nano-hydroxyapatite-sealer-von-manal-farea","title":"SEALING ABILITY OF A NOVEL NANO-HYDROXYAPATITE SEALER","description":"\u003cp\u003eShorttitle: The development and maintenance of  apical seal is desirable and considered to be a  major prerequisite to improve the outcome of root  canal treatment. Basically, two materials are used  in combination for the root canals filling; a  semisolid material (gutta-percha) and a sealing  cement. Many types and brands of endodontic sealers  are commercially available, but none of them fully  satisfy all requirements and able to provide a fluid- tight seal.  To address this problem the School of  Dental Sciences, USM, has prepared a new  experimental nano HA-filled epoxy resin based  endodontic sealer using a simple and inexpensive  technique. Nano-HA is biocompatible, reactive and  has capability to adhere to the dentinal tubules.  Moreover, it promotes apical healing and is able to  produce hermatic apical seal. Different filling  techniques based on heated or preheated gutta-percha  have been introduced to enhance three-dimensional  filling of the root canal. Little is known regarding  the apical sealing ability of the new experimental  nano-HA sealer when used with different obturation  techniques.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783843354981\"\u003e\u003ch3\u003eApical sealing, Nano-HA, System B, Cold lateral\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9783843354981","offer_id":39470093795421,"sku":"9783843354981","price":49.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/59273ea9-bdad-4d1d-bf1a-27a9a954099b.jpg?v=1769667715","url":"https:\/\/shop.autorenwelt.de\/products\/sealing-ability-of-a-novel-nano-hydroxyapatite-sealer-von-manal-farea","provider":"Autorenwelt Shop","version":"1.0","type":"link"}