CORE--TISSUE PROCUREMENT

组织采购中心将组织人体组织的检索 RCOB研究。 人口腔粘膜标本将从 牙周科和口腔外科的门诊。 组织 在牙周病的常规治疗过程中移除的牙齿包括 各种发炎的牙龈和肉芽组织。 此外，本发明还提供了一种方法， 正常人口腔粘膜和牙周膜标本， 将获得附着在拔除的牙齿上。 静脉血样本和 的龈沟液将从同意的患者中获得 根据需要 相关患者信息将从现有的 记录并根据需要提供给研究者。 核心教师和 工作人员将与驻地协调员办事处密切互动，并充当它们之间的联络人 研究人员和口腔系的教职员工 手术和牙周病。 核心还将与 本署在校园内设立的一般组织采购设施 病理学和综合癌症中心。

The Tissue Procurement Core will organize the retrieval of human tissues for RCOB research. specimens of human oral mucosa will be obtained from the clinics of the Departments of Periodontics and Oral Surgery. Tissues removed during routine treatment for periodontal diseases include variously inflamed human gingiva and granulation tissue. In addition, specimens of normal human oral mucosa and periodontal ligament which adhere to extracted teeth will be obtained. Samples of venous blood and of gingival crevicular fluid will be obtained from consenting patients as needed. Pertinent patient information will be collected from existing records and supplied to investigators as needed. The core faculty and staff will interact closely with, and serve as a liaison between, RCOB investigators and the faculty and staff of the Departments of Oral Surgery and Periodontics. The Core will also interact closely with the General Tissue Procurement Facility on campus operated by the Department of Pathology and the Comprehensive Cancer Center.