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Multiple pollen tubes enter a single lre-5/lre-5ovule

 

Video 14. Multiple pollen tubes enter a single  lre-5/lre-5  ovule in an  in vitro  guidance assay

Time-lapse imaging of two  LAT52:DsRed -tagged pollen tubes entering a  lre-5/lre-5  ovule, and growing incessantly in the  DD3:GFP -marked synergid cell.

The movie shows merged time-lapse images captured in red and green channels.

Time elapsed between two frames is 10 minutes.

Ref:  Tsukamoto, T., Qin Y., Huang, Y., Dunatunga, D. and Palanivelu, R. (2010). Plant J (in press) .

(Click image to play video)



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Video | by Dr. Radut