James R. LaFountain, Rudolf Oldenbourg (2011) CIL:12021, Nephrotoma, Nephrotoma suturalis, primary spermatocyte. CIL. Dataset

Movie of meiosis I (diakinesis through telophase)in primary spermatocytes of the crane-fly Nephrotoma suturalis that have been experimentally flattened.
Time-lapse DIC microscopy using a Nikon
Microphot SA, equipped for liquid crystal polarized light microscopy
(LC-PolScope, CRi, Woburn Massachusetts) 60x/1.4 PlanApo oil immersion objective, 1.4 NA oil imm. condenser, with 2.0x zoom lens. Images captured every 2 min for 180 min using a QImaging Retigo EXi CCD camera. The time series on which the movie is based is included in this grouped set.

本数据集包含经实验性压扁的蜻蜓属（Nephrotoma suturalis）初级精母细胞有丝分裂I期（从有丝分裂前期至有丝分裂末期）的动态电影。采用尼康Microphot SA显微镜，配备液晶偏振光显微镜系统（LC-PolScope，CRi，Woburn，马萨诸塞州），配备60倍/1.4 PlanApo油浸物镜、1.4 NA油浸聚光镜以及2.0倍变焦镜头。利用QImaging Retigo EXi CCD相机，每2分钟捕捉一次图像，连续拍摄180分钟。该动态电影所基于的时间序列图像已包含在本组集中。