TY  - JOUR
AU  - Rózsa J., Balázs
AU  - Zelles, Tibor
AU  - Vizi, E. Szilveszter
AU  - Lendvai, Balázs
TI  - Distance-dependent scaling of calcium transients evoked by backpropagating spikes and synaptic activity in dendrites of hippocampal interneurons
JF  - JOURNAL OF NEUROSCIENCE
J2  - J NEUROSCI
VL  - 24
PY  - 2004
IS  - 3
SP  - 661
EP  - 670
PG  - 10
SN  - 0270-6474
DO  - 10.1523/JNEUROSCI.3906-03.2004
UR  - https://m2.mtmt.hu/api/publication/109502
ID  - 109502
N1  - Institute of Experimental Medicine, Hungarian Academy of Sciences, H-1083 Budapest, Hungary            
            Institute of Experimental Medicine, Szigony u. 43, H-1083 Budapest, Hungary            
            Cited By :53            
            Export Date: 12 March 2020            
            CODEN: JNRSD            
            Correspondence Address: Vizi, E.S.; Institute of Experimental Medicine, Szigony u. 43, H-1083 Budapest, Hungary; email: esvizi@koki.hu            
            Chemicals/CAS: calcium ion, 14127-61-8; Calcium, 7440-70-2
Institute of Experimental Medicine, Hungarian Academy of Sciences, H-1083 Budapest, Hungary            
            Institute of Experimental Medicine, Szigony u. 43, H-1083 Budapest, Hungary            
            Cited By :53            
            Export Date: 24 May 2020            
            CODEN: JNRSD            
            Correspondence Address: Vizi, E.S.; Institute of Experimental Medicine, Szigony u. 43, H-1083 Budapest, Hungary; email: esvizi@koki.hu            
            Chemicals/CAS: calcium ion, 14127-61-8; Calcium, 7440-70-2
Institute of Experimental Medicine, Hungarian Academy of Sciences, H-1083 Budapest, Hungary            
            Institute of Experimental Medicine, Szigony u. 43, H-1083 Budapest, Hungary            
            Cited By :56            
            Export Date: 1 April 2021            
            CODEN: JNRSD            
            Correspondence Address: Vizi, E.S.; Institute of Experimental Medicine, Szigony u. 43, H-1083 Budapest, Hungary; email: esvizi@koki.hu            
            Chemicals/CAS: calcium ion, 14127-61-8; Calcium, 7440-70-2
Institute of Experimental Medicine, Hungarian Academy of Sciences, H-1083 Budapest, Hungary            
            Institute of Experimental Medicine, Szigony u. 43, H-1083 Budapest, Hungary            
            Cited By :56            
            Export Date: 20 April 2021            
            CODEN: JNRSD            
            Correspondence Address: Vizi, E.S.; Institute of Experimental Medicine, Szigony u. 43, H-1083 Budapest, Hungary; email: esvizi@koki.hu            
            Chemicals/CAS: calcium ion, 14127-61-8; Calcium, 7440-70-2
LA  - English
DB  - MTMT
ER  - 

TY  - JOUR
AU  - Goldberg, JH
AU  - Tamás, Gábor
AU  - Aronov, D
AU  - Yuste, R
TI  - Calcium microdomains in aspiny dendrites.
JF  - NEURON
J2  - NEURON
VL  - 40
PY  - 2003
IS  - 4
SP  - 807
EP  - 821
PG  - 15
SN  - 0896-6273
DO  - 10.1016/S0896-6273(03)00714-1
UR  - https://m2.mtmt.hu/api/publication/1442913
ID  - 1442913
AB  - Dendritic spines receive excitatory synapses and serve as calcium compartments, which appear to be necessary for input-specific synaptic plasticity. Dendrites of GABAergic interneurons have few or no spines and thus do not possess a clear morphological basis for synapse-specific compartmentalization. We demonstrate using two-photon calcium imaging that activation of single synapses on aspiny dendrites of neocortical fast spiking (FS) interneurons creates highly localized calcium microdomains, often restricted to less than 1 microm of dendritic space. We confirm using ultrastructural reconstruction of imaged dendrites the absence of any morphological basis for this compartmentalization and show that it is dependent on the fast kinetics of calcium-permeable (CP) AMPA receptors and fast local extrusion via the Na+/Ca2+ exchanger. Because aspiny dendrites throughout the CNS express CP-AMPA receptors, we propose that CP-AMPA receptors mediate a spine-free mechanism of input-specific calcium compartmentalization.
LA  - English
DB  - MTMT
ER  - 

TY  - JOUR
AU  - Freund, Tamás
AU  - Buzsáki, György
TI  - Interneurons of the hippocampus
JF  - HIPPOCAMPUS
J2  - HIPPOCAMPUS
VL  - 6
PY  - 1996
SP  - 347
EP  - 470
PG  - 124
SN  - 1050-9631
DO  - 10.1002/(SICI)1098-1063(1996)6:4<347::AID-HIPO1>3.0.CO;2-I
UR  - https://m2.mtmt.hu/api/publication/107931
ID  - 107931
LA  - English
DB  - MTMT
ER  -