Ema localizes to endosomes. Third instar larval garland cells expressing Ema-GFP fusion protein with endosomes labeled with a 5-min pulse of the fluid-phase endocytic tracer avidin-Cy3 followed by an ...

This movie shows the "yolk flash". The apparently whole-embryo calcium pulse appears to initiate over a widespread area of blastoderm, possibly earliest at the animal pole, and then spreads first to ...

The picture represents a 3D-reconstruction (using Imaris software) of confocal/multiphoton (Leica SP5) images collected through the thickness (100 micrometers) of a live lymph node from a bone-marrow ...

Shown is a confocal microscopy image of a living isolated mouse neuron stained for DNA (nucleus, blue)and mitochondria (mitotracker, red, and the synthetic antioxidant XJB-5-131 labeled with BIODIPY-...

The image shows a 3D-rendering (Imaris software) of a live confluent culture of NIH-3T3 cells obtained using confocal microscopy. The cells were co-transduced with 5 fluorescent proteins and with Lent...

A wave spreading around the blastoderm margin and then up the primary body axis is shown at 50x real time. The wave begins on the right side of the marginal zone. The movie represents a 30-sec integr...

Three calcium waves propagating around the blastodisc margin. This sequence covers 28 min of development around 90% epiboly.The movie represents a 30-sec integration window moving in 5-sec steps, run...

Time series showing the dynamics of kinetchore microtubules during meiosis II in primary spermatocytes of the crane-fly Nephrotoma suturalis that were experimentally flattened. Time-lapse polarization...

The events of meiosis I in a living insect spermatocyte beginning at diakinesis through telophase to the near completion of cytokinesis. Testes from the Crane fly Nephrotoma suturalis were observed wi...

Movie showing the dynamics of kinetchore microtubules during meiosis I in primary spermatocytes of the crane-fly Nephrotoma suturalis that were experimentally flattened. Time-lapse polarization micros...