Synaptic plasticity references - Statistics

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  • This quiz has been taken 12 times
  • The average score is 9 of 34
Answer Stats
Hint Author Year Methods % Correct
Spatial pre-training in another maze ameliorated effects of above experiment Bannerman 1995
100%
Application of DA can convert LTD to LTP or reverse LTD depending on timing Brzosko 2015 Schaffer-collateral CA1 pathway
100%
Calcium transients increased significantly after LTP induction Emptage 2003 Calcium transients as indicators of release probability
100%
10ms delay in somatic current injections could incur LTD or LTP depending on pairing (post-pre or pre-post) Markram 1997 Somatic current injection into bidirectionally connected cells
100%
NMDAR-dependent LTP is required for associative spatial memory acquisition Morris 1986 Mice, NMDAR antagonists
100%
Specific cells fired maximally when mouse is in specific parts of the environment O'Keefe 1971
100%
Most SC-CA1 have coexpression of NMDAR and AMPAR Racca 2010 Immunogold NMDAR/AMPAR labelling
100%
AMPARs seen redistributed to dendritic spine surfaces Shi 1999 GluR-1-GFP, electron microscopy
100%
STDP in xenopus retinotectal synaptic circuit Zhang 1998
100%
NMDAR blocker prevented LTP Collingridge 1983 AP-5 applied in SC-CA1 pathway (rats)
0%
STDP in converging inhibitory and excitatory inputs D'amour 2015 IPSCs/ EPSCs paired with postsynaptic APs respectively
0%
When GluR1 AMPARs coexpressed with CaMKII, increased conductance Derkrach 1999 Patch-clamp recordings
0%
PKC inhibitor expressed under Purkinje-specific promoter in transgenic mice--> attenuated LTD, VOR adaptation impaired De Zeeuw 1998
0%
Purkinje-specific PKG KO in mice led to inability to induce LTD and impaired VOR adaptation Feil 2003
0%
A peptide preventing AMPAR internalisation blocked LTD induction and led to deficits in object recognition in rats Griffiths 2008
0%
No change in LTP when TTX applied to soma and axon Hardie 2009 Stratum radiatum
0%
Isolated NMDAR-only cells; found AMPAR-EPSCs after LTP induction Isaac 1995
0%
Atypic PKC inhibitor returned EPSP to baseline after LTP induction Ling 2005
0%
Activation of postsynaptic CaMKII sufficient to induce LTP Lledo 1995 Postsynaptic injection of preactivated CaMKII monomers
0%
EGTA (calcium chelator) blocked LTP Lynch 1983
0%
Intracellular photolysis of calcium caging compound was enough to induce LTP Malenka 1988
0%
CaMKII not required for LTP maintenance Malinow 1989 CaMKII inhibitor added after induction of LTP
0%
STDP in the pre-post pairing of place cells Meha 1997 Mice trained to run unidirectionally, specific cells fired in sequence
0%
Dendritic spikes are required for LTP Remy 2007 TTX applied to soma, dendritic spikes recorded in neurons displaying LTP
0%
GluA1 -/- mice have large reductions in measures of spatial and directional selectivity Resnik 2012 Radial maze--> decreased peformance
0%
Transgenic mice models with AMPAR internalisation defects attenuated LTD, although normal basic motor functions and no impairment of VOR adaptation Schonewille 2011
0%
Selective destruction of climbing fibres abolished NO responses Shibuki 1991 NO probe
0%
Inhibition of CaMKII prevents induction of LTP Silva 1992 CaMKII inhibitory peptide, mice with loss-of-function CaMKII mutation
0%
Decreased performance in a Morris water maze when LTP could not be induced, due to hippocampus-selective GluN1 KO Tsien 1996
0%
STDP can influence sensory receptive field Vislay-Meltzer 2006 Mapped receptive fields of xenopus tectal neurons, flashes of light on retina paired with injection of somatic current
0%
PKMzeta KO mice had normal LTP Volk 2013
0%
STDP in inhibitory GABAergic synapses Woodin 2008
0%
Attenuated LTD by perfusing Purkinje cells with peptides interfering with PICK1/GluR interactions Xia 2000
0%
LTP increases transmitter release Zakharenko 2003 FM1-43 dye (becomes fluorescent when integrated with membrane phospholipids
0%
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