Nuclear Medicine Imaging Instrumentations for Molecular Imaging

분자영상 획득을 위한 핵의학 영상기기

  • Chung, Yong-Hyun (Department of Nuclear Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine) ;
  • Song, Tae-Yong (Department of Nuclear Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine) ;
  • Choi, Yong (Department of Nuclear Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine)
  • 정용현 (성균관대학교 의과대학, 삼성서울병원 핵의학과) ;
  • 송태용 (성균관대학교 의과대학, 삼성서울병원 핵의학과) ;
  • 최용 (성균관대학교 의과대학, 삼성서울병원 핵의학과)
  • Published : 2004.04.30

Abstract

Small animal models are extensively utilized in the study of biomedical sciences. Current animal experiments and analysis are largely restricted to in vitro measurements and need to sacrifice animals to perform tissue or molecular analysis. This prevents researchers from observing in vivo the natural evolution of the process under study. Imaging techniques can provide repeatedly in vivo anatomic and molecular information noninvasively. Small animal imaging systems have been developed to assess biological process in experimental animals and increasingly employed in the field of molecular imaging studies. This review outlines the current developments in nuclear medicine imaging instrumentations including fused multi-modality imaging systems for small animal imaging.

Keywords

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