High Voltage transmission electron micrograph of human female (HeLa) mitotic chromosomes from metaphase arrested cell swollen in hypotonic medium and recorded at 1 MeV. This image was taken with a sp...

Stack of time series images showing the change in microtubule distribution in cultured porcine kidney epithelial cells (LLCPK1) stably expressing GFP-alpha tubulin during the progression from prophase...

Spinning disk confocal time-lapse imaging of the first mitosis in a C. elegans embryo that has been depleted of CeCENP-A by RNAi. GFP-histone and GFP-γ-tubulin were imaged (strain TH32). Pronuclear m...

Metaphase Kinetochore Dynamics: In this HeLa cell, which is expressing both a kinetochore marker (EGFP-CENP-B) and a centrosome marker (Venus-centrin), one can visualize the dynamic nature of kinetoch...

4D series of HeLa cells cotransfected with CENP-B–GFP (centromeric protein B) and either control (this image) or Bod1 siRNA (CIL:13367). Bod1 is a protein that associates wtih a large macromolec...

Spinning disk confocal time-lapse imaging of the first mitosis in a C. elegans embryo expressing GFP-KNL-2 in which CeCENP-C was depleted by RNAi in strain OD31. Discrete foci of GFP signal within the...

Mitotic PtK1 cell microinjected with X-rhodamine-labeled tubulin and Alexa 488-labeled CENP-F antibodies to fluorescently label kinetochore fibers (red) and kinetochores/spindle poles (green), respect...

4D image series of HeLa cells cotransfected with CENP-B–GFP (centromeric protein B) and either control (CIL:13368) or Bod1 siRNA (this image). Bod1 is a protein that associates wtih a large macro...

Mitotic PtK1 cell microinjected with X-rhodamine-labeled tubulin and Alexa 488-labeled CENP-F antibodies to fluorescently label kinetochore fibers (red) and kinetochores/spindle poles (green), respect...

Metaphase PtK1 cell microinjected with X-rhodamine-labeled tubulin and Alexa 488-labeled CENP-F antibodies, to fluorescently label kinetochore fibers (red) and kinetochores/spindle poles (green), resp...