Extrusion of an apoptotic cell from an HBE monolayer as shown by confocal Z-series. This set of images shows early extrusion events (middle and late events are CIL# 37909 and 37910). The bioactive lip...

Extrusion of an apoptotic cell from an HBE monolayer as shown by confocal Z-series. This set of images shows middle extrusion events (early and late events are CIL# 37908 and 37910). The bioactive lip...

Extrusion of an apoptotic cell from an HBE monolayer as shown by confocal Z-series. This set of images shows late extrusion events (early and middle events are CIL# 37908 and 37909). The bioactive lip...

High resolution image of a myoneme of Opercularia coarctata. Such fibrous bundles are known to be composed of centrin, a filament that contracts when exposed to calcium. The ER is closely associated w...

Apoptotic cells produce and transmit the bioactive lipid sphingosine-1-phosphate (S1P) during extrusion. This set of images shows that extrusion is blocked, as well as accumulation of S1P around the d...

Apoptotic cells produce and transmit the bioactive lipid sphingosine-1-phosphate (S1P) during extrusion. In this confocal Z-series, an antagonist to the S1P receptor, S1P2, was used to plock signaling...

Transmission electron micrograph of spectrin in cell fractionation. Dr. V. T. Marchesi and colleagues took advantage of the high purity of red cell ghosts obtained by hypotonic lysis to analyze the p...

Localization on the cell surface of Alexa Fluor-488-α factor (left, green in merge) and Ede1-RFP (center; red in merge). The Ede1p spots in the white boxes appear first and are then joined by α fact...

Localization of Alexa Fluor-594-α-factor-labeled endosomes (red), Abp1-GFP- (green) and Abp140-3GFP- (green) labeled endocytic vesicles. It was possible to distinguish endocytic vesicles from actin c...

Localization of Alexa Fluor-594-α factor labeled endosomes (red) and Sla1-GFP labeled endocytic vesicles (green). Note that several vesicles are targeted to the prominent endosome in the (upper) moth...