Penetration of the stigma and style elicits a novel transcriptome in pollen tubes, pointing to genes critical for growth in a pistil
PLoS Genetics (2009) - Comments
pubmed: 19714218  doi: 10.1371/journal.pgen.1000621  issn: 1553-7404 

Yuan Qin, Alexander R. Leydon, Ann Manziello, Ritu Pandey, David Mount, Stojan Denic, Bane Vasic, Mark A. Johnson, Ravishankar Palanivelu