Results 81 to 90 of about 252 (120)
, 2016 Rats with complete cytotoxic hippocampal lesions exhibited spatial memory impairments in both the water maze and elevated T maze. They were hyperactive in photocell cages; swam faster in the water maze; and were less efficient on a nonspatial ...
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A topographical analysis of hippocampal field connectivity [PDF]
, 1992 The intrinsic connectivity of the hippocampus in the rat was studied using the retrograde tracers Fast Blue and rhodamine microspheres. In an initial double-labelling study the bilateral labelling within the CA3 field was observed following injection of ...
Chan, Dennis
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Anatomical organization of entorhinal-hippocampal projections
, 2007 The entorhinal cortex (EC) is a core component of the medial temporal lobe memory system. Understanding the macro and micro-circuitry of the EC and its connectivity within the forebrain may shed light on memory function and dysfunction.
Bunce, Jamie G
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Relationship between acceleration, deceleration and theta amplitude.
, 2014 A: two-dimensional histograms for the relationship between deceleration and theta amplitude, with corresponding filtered theta, speed and acceleration traces for simultaneously recorded CA1 electrodes. All theta envelope units = ×10−4; all count units = ×
Lauren L. Long (566089) +4 more
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, 2013 a) Experimental timeline. Rats received a single injection of BrdU 7, 11, 14, 21, 28 or 70 days prior to injection with kainic acid (KA) to induce seizures, which upregulate Arc expression.
Jason S. Snyder (96360) +2 more
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, 2014 The mammalian hippocampus is anatomically heterogeneous along its longitudinal axis, and there is evidence that distinct functions are executed by different septotemporal subregions.
de Hoz, L. +3 more
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Manganese-enhanced magnetic resonance imaging of mossy fiber plasticity in vivo
, 2006 Mn2+ -enhanced magnetic resonance imaging (MEMRI) was used to characterize activity-dependent plasticity in the moss), fiber pathway after intraperitoneal kainic acid (KA) injection.
Kauppinen, Risto +5 more
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Dissociating space and trace in dorsal and ventral hippocampus
, 2008 There are inconsistencies regarding the role of the hippocampus in many forms of spatial and nonspatial learning, including Pavlovian trace fear conditioning (McEchron et al., 1998, Quinn et al., 2002, Rogers et al.,2006; Otto & Yoon, 2007).
Czerniawski, Jennifer Lee
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, 2018 Ο ιππόκαμπος αποτελεί μια εγκεφαλική δομή, με λειτουργική ποικιλομορφία κατά μήκος του ραχιαίο-κοιλιακού άξονά της. Πρόσφατα διατυπώθηκε ότι ο λειτουργικός αυτός διαχωρισμός συνοδεύεται από σημαντικές εξειδικεύσεις που εμφανίζονται σε διάφορα επίπεδα του
Κουτσούμπα, Ανδριάνα
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Hippocampal pyramidal cells: the reemergence of cortical lamination [PDF]
, 2018 The increasing resolution of tract-tracing studies has led to the definition of segments along the transverse axis of the hippocampal pyramidal cell layer, which may represent functionally defined elements.
Amrein, Irmgard +4 more
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