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Confocal Microscopy Reveals Cell Surface Receptor Aggregation Through Image Correlation Spectroscopy (Video) | JoVE

DOI :

10.3791/57164-v

August 2nd, 2018

August 2nd, 2018

6,834 Views

1Tumour Targeting Laboratory, Olivia Newton-John Cancer Research Institute, 2School of Cancer Medicine, La Trobe University, 3Centre for Micro-Photonics, Faculty of Science, Engineering and Technology, Swinburne University of Technology, 4LIMS Bioimaging Facility, La Trobe Institute for Molecular Science, La Trobe University, 5Department of Medical Oncology, Olivia Newton-John Cancer and Wellnes Centre, Austin Health, 6Department of Medicine, University of Melbourne, 7Department of Molecular Imaging and Therapy, Austin Health

ターゲット細胞表面受容体に結合する抗体は、コンフォメーションとクラスタ リングの変化を与えることができます。これらの動的な変更には、標的細胞で医薬品開発を特徴付けるための含意があります。このプロトコルは、共焦点顕微鏡、細胞表面の受容体の程度を定量化する ImageJ/フィジーから画像相関分光法を利用しています。

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