M O J Olson

Summary

Affiliation: University of Mississippi Medical Center
Country: USA

Publications

  1. ncbi request reprint The moving parts of the nucleolus
    M O J Olson
    Department of Biochemistry, The University of Mississippi Medical Center, Jackson, MS 39216, USA
    Histochem Cell Biol 123:203-16. 2005
  2. ncbi request reprint The nucleolus: an old factory with unexpected capabilities
    M O Olson
    Dept of Biochemistry, The University of Mississippi Medical Center, Jackson, MS 39216 4505, USA
    Trends Cell Biol 10:189-96. 2000
  3. ncbi request reprint Sensing cellular stress: another new function for the nucleolus?
    Mark O J Olson
    Department of Biochemistry, University of Mississippi Medical Center, 2500 North State Street, Jackson, MS 39216, USA
    Sci STKE 2004:pe10. 2004
  4. ncbi request reprint Protein NPM3 interacts with the multifunctional nucleolar protein B23/nucleophosmin and inhibits ribosome biogenesis
    Nian Huang
    Department of Biochemistry, University of Mississippi Medical Center, Jackson, MI 39216, USA
    J Biol Chem 280:5496-502. 2005
  5. ncbi request reprint Effects of interphase and mitotic phosphorylation on the mobility and location of nucleolar protein B23
    Sandeep S Negi
    Department of Biochemistry, University of Mississippi Medical Center, Jackson, MS 39216, USA
    J Cell Sci 119:3676-85. 2006
  6. ncbi request reprint Conventional and nonconventional roles of the nucleolus
    Mark O J Olson
    Department of Biochemistry, University of Mississippi Medical Center, Jackson 39216, USA
    Int Rev Cytol 219:199-266. 2002
  7. ncbi request reprint Role of protein kinase CK2 phosphorylation in the molecular chaperone activity of nucleolar protein b23
    Attila Szebeni
    Department of Biochemistry, University of Mississippi Medical Center, Jackson, Mississippi 39216, USA
    J Biol Chem 278:9107-15. 2003
  8. pmc What is new in the nucleolus?: workshop on the nucleolus: new perspectives
    David A Matthews
    Department of Cellular and Molecular Medicine, University of Bristol, Bristol BS8 1TD, UK
    EMBO Rep 7:870-3. 2006

Collaborators

  • Miroslav Dundr
  • Attila Szebeni
  • David A Matthews
  • Sandeep S Negi
  • Nian Huang
  • Sandeep Negi
  • Kamini Hingorani

Detail Information

Publications9

  1. ncbi request reprint The moving parts of the nucleolus
    M O J Olson
    Department of Biochemistry, The University of Mississippi Medical Center, Jackson, MS 39216, USA
    Histochem Cell Biol 123:203-16. 2005
    ....
  2. ncbi request reprint The nucleolus: an old factory with unexpected capabilities
    M O Olson
    Dept of Biochemistry, The University of Mississippi Medical Center, Jackson, MS 39216 4505, USA
    Trends Cell Biol 10:189-96. 2000
    ..Unexpectedly, the nucleolus also seems to play a role in nuclear export, sequestering regulatory molecules, modifying small RNAs, assembling ribonucleoprotein (RNP) and controlling aging...
  3. ncbi request reprint Sensing cellular stress: another new function for the nucleolus?
    Mark O J Olson
    Department of Biochemistry, University of Mississippi Medical Center, 2500 North State Street, Jackson, MS 39216, USA
    Sci STKE 2004:pe10. 2004
    ..These factors, especially ARF (alternative reading frame), inhibit the degradation of p53, thereby facilitating its intracellular accumulation...
  4. ncbi request reprint Protein NPM3 interacts with the multifunctional nucleolar protein B23/nucleophosmin and inhibits ribosome biogenesis
    Nian Huang
    Department of Biochemistry, University of Mississippi Medical Center, Jackson, MI 39216, USA
    J Biol Chem 280:5496-502. 2005
    ..Overexpression of a mutant of NPM3 that did not interact with B23 did not alter pre-rRNA synthesis and processing, suggesting that the interaction of NPM3 with B23 plays a role in the ribosome biogenesis...
  5. ncbi request reprint Effects of interphase and mitotic phosphorylation on the mobility and location of nucleolar protein B23
    Sandeep S Negi
    Department of Biochemistry, University of Mississippi Medical Center, Jackson, MS 39216, USA
    J Cell Sci 119:3676-85. 2006
    ..1, the longer variant. These results provide evidence that phosphorylation at these sites reduces the affinity of B23 for nucleolar components and might be a factor in regulating its location during the cell cycle...
  6. ncbi request reprint Conventional and nonconventional roles of the nucleolus
    Mark O J Olson
    Department of Biochemistry, University of Mississippi Medical Center, Jackson 39216, USA
    Int Rev Cytol 219:199-266. 2002
    ..Additional progress in defining the mechanisms of each step in ribosome biogenesis as well as clarification of the precise role of the nucleolus in nonconventional activities is expected in the next decade...
  7. ncbi request reprint Role of protein kinase CK2 phosphorylation in the molecular chaperone activity of nucleolar protein b23
    Attila Szebeni
    Department of Biochemistry, University of Mississippi Medical Center, Jackson, Mississippi 39216, USA
    J Biol Chem 278:9107-15. 2003
    ..These studies suggest that unlike many molecular chaperones, which directly hydrolyze ATP, substrate release by protein B23 is dependent on its phosphorylation by CK2...
  8. pmc What is new in the nucleolus?: workshop on the nucleolus: new perspectives
    David A Matthews
    Department of Cellular and Molecular Medicine, University of Bristol, Bristol BS8 1TD, UK
    EMBO Rep 7:870-3. 2006