Time-lapse imaging of a LAT52:DsRed-tagged pollen tube entering a lre-5/lre-5 ovule, reaching a DD3:GFP-marked synergid cell, continuing to grow incessantly in the synergid cell, and eventually growing further into the female gametophyte.
The movie shows merged time-lapse images captured in red and green channels.
The time elapsed between two frames is 10 minutes.
Ref: Tsukamoto, T., Qin Y., Huang, Y., Dunatunga, D. and Palanivelu, R. (2010). Plant J 62 (4): 571-588