QUICK SEARCH:

[advanced]

	Author:		Keyword(s):

Home Help Feedback Subscriptions Archive Search Table of Contents

	Help viewing high resolution images
	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.

Fig. 5. Arp3 and Ena in denticles. Embryos, anterior to top. (A-C) Deconvolved confocal images, Arp3 (red), F-actin (phalloidin; green). (A) Arp3 puncta within and surrounding actin condensations (arrowhead). (B) Arp3 enrichment as denticles elongate (arrowheads). (C) Arp3 in elongated denticles (arrowhead). (D-I) Ena (red or single channel), F-actin (phalloidin; green). (D) Denticle-producing cells accumulate cortical Ena (brackets); in other cells Ena remains at tricellular junctions (arrowheads). (E,F) Ena enriched in elongating denticles (brackets). Arrowheads, tricellular junctions in cells that do not make denticles. (G-I) Deconvolved confocal images. Blue arrowheads – Ena in tricellular junctions. (G) Actin condensations without Ena enrichment (yellow arrowhead). (H) Ena in elongating denticles (yellow arrowhead). (I) Ena in elongated denticles (yellow arrowhead). Inset, elongated denticle in cross section – Ena in denticle and at its base (white arrowhead). Scale bars, 5 µm.

Return to article