文献詳細
今月の主題 院内感染制御
技術解説
文献概要
〔SUMMARY〕 分子疫学解析は,EBMに基づいた院内感染対策の基礎となる手法である.その解析手段として,最も有効な手法の一つがパルスフィールドゲル電気泳動法(PFGE)である.PFGEは,制限酵素によって切断した染色体DNAを,交互に電場をかけながら電気泳動させることで効率良く分離する方法で,複数の菌株同士が同一かどうかを判定することができる.ここでは,PFGEの技術と実際の院内感染事例の解析を述べる.〔臨床検査 49:615-621,2005〕
参考文献
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