spacer gif spacer gif spacer gif spacer gif spacer gif
QUICK SEARCH:   [advanced]


spacer gif
     Home     Help     Feedback     Subscriptions     Archive     Search     Table of Contents    

Right arrow Help viewing high resolution images
Right arrow Return to article
(Downloading may take up to 30 seconds.
If the slide opens in your browser, select File -> Save As to save it.)
Click on image to view larger version.


Figure 6


Fig. 6. Post-embryonic expression and the role of PGP1/PGP19 in lateral root development. (A,B) Expression and localization of PGP1-GFP and PGP19-GFP in root tips of 5-day-old seedlings. PGP1-GFP is expressed in all cells, except the columella (A); PGP19-GFP expression is more restricted to endodermal and pericycle cells (B). (C-F) Expression of PGP1-GFP and PGP19-GFP in hypocotyls and main root. PGP1-GFP is expressed in all cells of hypocotyls (C) and main root (D), whereas PGP19-GFP expression is more restricted to cells surrounding vascular tissues in hypocotyls (E) and main root (F). h, hypocotyl; r, root. (G,H) Expression of PGP1-GFP and PGP19-GFP during lateral root development. PGP1-GFP expression is detected in all cells during all stages (G) (indicated) and that of PGP19-GFP is more confined at later stages (indicated) to the new forming endodermal and pericycle cells (H). Arrowheads indicate the localization of PGP1/PGP19-GFP on anticlinal membranes at stage I. (I) Initiation and (J) emergence phenotypes of pgp1, pgp19, pin1, pgp1pgp19 and pin1pgp1pgp19 mutants (n=40).





Right arrow Return to article