Restructuring and extrusion of nuclear ribonucleoproteins (RNPs) during apoptosis

General Physiology and Biophysics

Volumn 18, Issue SUPPL. 1, 1999, Pages 50-52

  Pellicciari, C ^a   Bottone, M G ^a   Biggiogera, M ^a  

^a CNR   (Italy)

Author keywords

Apoptosis; Cytometry; Electron microscopy; Immunocytochemistry; Ribonucleoproteins (RNPs)

Indexed keywords

RIBONUCLEOPROTEIN;

ANIMAL; APOPTOSIS; ARTICLE; CELL LINE; CELL NUCLEUS; CYTOCHEMISTRY; FLUORESCENCE MICROSCOPY; HUMAN; IMMUNOELECTRON MICROSCOPY; IMMUNOHISTOCHEMISTRY; METABOLISM; PHYSIOLOGY; RAT;

ANIMALS; APOPTOSIS; CELL LINE; CELL NUCLEUS; HISTOCYTOCHEMISTRY; HUMANS; IMMUNOHISTOCHEMISTRY; MICROSCOPY, FLUORESCENCE; MICROSCOPY, IMMUNOELECTRON; RATS; RIBONUCLEOPROTEINS;

EID: 0033256109     PISSN: 02315882     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (10)

1. Biggiogera M., Bottone M.G., Martin T.E., Uchiumi T., Pellicciari C. (1997a): Still immuno-detectable nuclear RNPs are extruded from the cytoplasm of spontaneously apoptotic thymocytes: Exp. Cell Res. 234, 512-520
2. Biggiogera M., Bottone M.G., Pellicciari C. (1997b): Nuclear ribonucleoprotein-containing structures undergo severe rearrangement during spontaneous thymocyte apoptosis. A morphological study at electron microscopy. Histochemistry Cell Biol. 107, 331-336
3. Biggiogera M., Bottone M.G., Pellicciari C. (1998): Nuclear RNA is extruded from apoptotic cells. J. Histochem. Cytochem. 46, 999-1006
4. Courions J.L., Loir M. (1981): A cytochemical study of nuclear changes in boar, bull, goat, mouse, rat and stallion spermatids. J. Ultrastruct. Res. 74, 327-340
5. Earnshaw W. C. (1995): Nuclear changes in apoptosis. Curr. Opin. Cell Biol. 7, 337-343
6. Kerr J.F.R., Winterford C.M., Harmon B.V. (1994): Morphological criteria for identifying apoptosis. In: Cell Biology, a Laboratory Handbook, Vol. 1., (Ed. J.E. Celis), pp. 319-337, Academic Press Inc., London
7. Kroemer G., Petit P., Zamzami N., Vayssiere J.-L. and Mignotte B. (1995): The biochemistry of programmed cell death. FASEB J. 9, 1277-1287
8. Pellicciari C., Manfredi A.A., Bottone M.G., Schaack V. and Barni S. (1993): A single-step staining procedure for the detection and sorting of unfixed apoptotic thymocytes. Eur. J. Histochem. 37, 381-390
9. Pellicciari C., Bottone M.G., Schaack V., Manfredi A.A., Barni S. (1996): Etoposide at different concentrations may open different apoptotic pathways in thymocytes. Eur. J. Histochem. 40, 289-298
10. Wyllie A.H., Kerr J.F.R., Currie A.R. (1980): Cell death: the significance of apoptosis. Int. Rev. Cytol. 68, 251-306