Two-photon imaging of voltage- and NMDA-activated calcium accumulation in neurites and cell bodies of rat cerebellar granule cells in culture. (Articolo in rivista)

Type

• Articolo in rivista (Classe)
• Prodotto della ricerca (Classe)

Label

• Two-photon imaging of voltage- and NMDA-activated calcium accumulation in neurites and cell bodies of rat cerebellar granule cells in culture. (Articolo in rivista) (literal)

Anno

• 2004-01-01T00:00:00+01:00 (literal)

Alternative label

• Pellistri F. 1, Cupello A. 2, Esposito A 1., Marchetti C. 3, Robello M. 1 (2004)
  Two-photon imaging of voltage- and NMDA-activated calcium accumulation in neurites and cell bodies of rat cerebellar granule cells in culture.
  in NeuroReport (Oxf.)
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Pellistri F. 1, Cupello A. 2, Esposito A 1., Marchetti C. 3, Robello M. 1 (literal)

Pagina inizio

• 83 (literal)

Pagina fine

• 89 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 15 (literal)

Rivista

• NeuroReport (Rivista)

Note

• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• 1. INFM, Dipartimento di Fisica,Università di Genova, Genova, Italy 2. Istituto di Bioimmagini e Fisiologia Molecolare, CNR, Genova, Italy 3. Istituto di Biofisica, CNR, Genova, Italy (literal)

Titolo

• Two-photon imaging of voltage- and NMDA-activated calcium accumulation in neurites and cell bodies of rat cerebellar granule cells in culture. (literal)

Abstract

• Topical accumulation of calcium ions in neurites and cell bodies of rat cerebellar granule cells was studied by two-photon microscopy in neurons loaded with the Ca-sensitive fluorescent indicator Oregon Green 488 Bapta. High potassium caused a rapid surge of internal calcium ([Ca2+]i) in the cell body, followed by a plateau. In neurites, [Ca2+]i reached a peak and then decreased back to the control level. In contrast, in neurons stimulated by NMDA, [Ca2+]i reached a steady level and remained constant as long as the agonist was present in the bath, either in the cell bodies or in neurites. In the latter, the response to NMDA treatment was smaller and heterogeneous, and [Ca2+]i increased in certain segments of the neurite, but not in others. (literal)

Prodotto di

• Institute of molecular bioimaging and physiology (IBFM) (Istituto)

Autore CNR

• AROLDO CUPELLO (Unità di personale interno)

Insieme di parole chiave

• Parole chiave di "Two-photon imaging of voltage- and NMDA-activated calcium accumulation in neurites and cell bodies of rat cerebellar granule cells in culture." (Insieme di parole chiave)

Incoming links:

Prodotto

• Institute of molecular bioimaging and physiology (IBFM) (Istituto)

Autore CNR di

• AROLDO CUPELLO (Unità di personale interno)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• NeuroReport (Rivista)

Insieme di parole chiave di

• Parole chiave di "Two-photon imaging of voltage- and NMDA-activated calcium accumulation in neurites and cell bodies of rat cerebellar granule cells in culture." (Insieme di parole chiave)