CORE--TISSUE PROCUREMENT

组织采购核心将组织人体组织的检索 用于RCOB研究。人类口腔粘膜样本将从以下地点获得 牙周科和口腔外科的诊所。组织 在牙周病的常规治疗过程中移除的包括 各种发炎的人牙龈和肉芽组织。此外, 正常口腔黏膜和牙周膜标本 坚持拔掉的牙齿就会得到。静脉血样和 将从同意的患者那里获得牙周沟液的 视需要而定。相关的患者信息将从现有的 记录，并在需要时提供给调查人员。核心教职员工和 工作人员将与RCOB密切互动，并充当RCOB之间的联络人 调查人员和口腔科教职员工 外科手术和牙周病。核心还将与 本署在校园内设立一般纸巾采购设施 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.