Kausik Si

Summary

Affiliation: Stowers Institute for Medical Research
Country: USA

Publications

  1. doi Aplysia CPEB can form prion-like multimers in sensory neurons that contribute to long-term facilitation
    Kausik Si
    Stowers Institute for Medical Research, 1000 East 50th Street, Kansas City, MO 64110, USA
    Cell 140:421-35. 2010
  2. doi Critical role of amyloid-like oligomers of Drosophila Orb2 in the persistence of memory
    Amitabha Majumdar
    Stowers Institute for Medical Research, Kansas City, MO 64110, USA
    Cell 148:515-29. 2012
  3. pmc Drosophila Orb2 targets genes involved in neuronal growth, synapse formation, and protein turnover
    Tomoko Mastushita-Sakai
    Stowers Institute for Medical Research, Kansas City, MO 64110, USA
    Proc Natl Acad Sci U S A 107:11987-92. 2010
  4. pmc Contribution of Orb2A stability in regulated amyloid-like oligomerization of Drosophila Orb2
    Erica White-Grindley
    Stowers Institute for Medical Research, Kansas City, Missouri, United States of America
    PLoS Biol 12:e1001786. 2014
  5. ncbi RISC-y Memories
    Erica White-Grindley
    The Stowers Institute for Medical Research, Kansas City, MO 64110, USA
    Cell 124:23-6. 2006

Collaborators

  • Amitabha Majumdar
  • Erica White-Grindley
  • Tomoko Mastushita-Sakai
  • Fengzhen Ren
  • Anita Saraf
  • Laurence Florens
  • Liying Li
  • Repon Mohammad Khan
  • Chris Seidel
  • Jessica Samuelson

Detail Information

Publications5

  1. doi Aplysia CPEB can form prion-like multimers in sensory neurons that contribute to long-term facilitation
    Kausik Si
    Stowers Institute for Medical Research, 1000 East 50th Street, Kansas City, MO 64110, USA
    Cell 140:421-35. 2010
    ..These results are consistent with the idea that ApCPEB can act as a self-sustaining prion-like protein in the nervous system and thereby might allow the activity-dependent change in synaptic efficacy to persist for long periods of time...
  2. doi Critical role of amyloid-like oligomers of Drosophila Orb2 in the persistence of memory
    Amitabha Majumdar
    Stowers Institute for Medical Research, Kansas City, MO 64110, USA
    Cell 148:515-29. 2012
    ..However the mutant flies failed to stabilize memory beyond 48 hr. These results support the idea that amyloid-like oligomers of neuronal CPEB are critical for the persistence of long-term memory...
  3. pmc Drosophila Orb2 targets genes involved in neuronal growth, synapse formation, and protein turnover
    Tomoko Mastushita-Sakai
    Stowers Institute for Medical Research, Kansas City, MO 64110, USA
    Proc Natl Acad Sci U S A 107:11987-92. 2010
    ..These targets suggest that the persistent form of the memory trace might be comprised of molecules that maintain a sustained, permissive environment for synaptic growth in an activated synapse...
  4. pmc Contribution of Orb2A stability in regulated amyloid-like oligomerization of Drosophila Orb2
    Erica White-Grindley
    Stowers Institute for Medical Research, Kansas City, Missouri, United States of America
    PLoS Biol 12:e1001786. 2014
    ..These observations suggest that the interplay between PP2A and Tob-LimK activity may dynamically regulate Orb2 amyloid-like oligomer formation and the stabilization of memories. ..
  5. ncbi RISC-y Memories
    Erica White-Grindley
    The Stowers Institute for Medical Research, Kansas City, MO 64110, USA
    Cell 124:23-6. 2006
    ..2006) observe persistent local protein synthesis in the antennal lobe synapses of the fruit fly following olfactory-avoidance learning. This protein synthesis is regulated by the RNA-induced silencing complex (RISC)...