Julietta U. Frey

5.3k citations

73 papers · 4.0k indexed · 1 hit paper · h-index 35

Cellular and Molecular Neuroscience top 0.5%
Cognitive Neuroscience top 0.5%
Molecular Biology top 10%
Behavioral Neuroscience top 1%
Neurology top 2%

Co-authors: Sreedharan Sajikumar Volker Korz Sheeja Navakkode Klaus G. Reymann Sabine Frey Emrah Düzel Björn H. Schott Sebastian Guderian
Topics: Neuroscience and Neuropharmacology Research (63 papers)Memory and Neural Mechanisms (43 papers)Receptor Mechanisms and Signaling (16 papers)
Cited by: Behavioral Neuroscience Cellular and Molecular Neuroscience Cognitive Neuroscience
Journals: Proceedings of the National Academy of Sciences Neuron Journal of Neuroscience
Partner nations: Germany Cuba United States

In The Last Decade

Julietta U. Frey

73 papers receiving 3.9k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Reward-Related fMRI Activation of Dopaminergic Midbrain Is Associated with Enhanced Hippocampus- Dependent Long-Term Memory Formation

2005 518 citations Julietta U. Frey et al. profile →

Peers

Countries citing papers authored by Julietta U. Frey

Since Specialization

Citations

This map shows the geographic impact of Julietta U. Frey's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Julietta U. Frey with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Julietta U. Frey more than expected).

Fields of papers citing papers by Julietta U. Frey

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Julietta U. Frey. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Julietta U. Frey. The network helps show where Julietta U. Frey may publish in the future.

Co-authorship network of co-authors of Julietta U. Frey

This figure shows the co-authorship network connecting the top 25 collaborators of Julietta U. Frey. A scholar is included among the top collaborators of Julietta U. Frey based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Julietta U. Frey. Julietta U. Frey is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	On brain activity mapping: insights and lessons from Brain Decoding Project to map memory patterns in the hippocampus 2013 ·Science China Life Sciences ·Joe Z. Tsien,Meng Li,Remus Oşan,Guifen Chen,Longnian Lin,(unknown),Sabine Frey,Julietta U. Frey,Dajiang Zhu,Tianming Liu,Fang Zhao,Hui Kuang	4
2	Identification of transmitter systems and learning tag molecules involved in behavioral tagging during memory formation 2011 ·Proceedings of the National Academy of Sciences ·Diego Moncada,Fabricio Ballarini,María Cecilia Martínez,Julietta U. Frey,Haydée Viola	128
3	Simultaneous recording of the field-EPSP as well as the population spike in the CA1 region in freely moving rats by using a fixed “double”-recording electrode 2010 ·Journal of Neuroscience Methods ·(unknown),Julietta U. Frey,Sabine Frey	4
4	Modulation of extracellular monoamine transmitter concentrations in the hippocampus after weak and strong tetanization of the perforant path in freely moving rats 2009 ·Brain Research ·Frank Neugebauer,Volker Korz,Julietta U. Frey	11
5	Distinct single but not necessarily repeated tetanization is required to induce hippocampal late-LTP in the rat CA1: Figure 1. 2008 ·Learning & Memory ·Sreedharan Sajikumar,Sheeja Navakkode,Julietta U. Frey	21
6	Spatial learning in the holeboard impairs an early phase of long-term potentiation in the rat hippocampal CA1-region 2008 ·Neurobiology of Learning and Memory ·(unknown),Sabine Frey,Julietta U. Frey,Volker Korz	7
7	Identification of Compartment- and Process-Specific Molecules Required for “Synaptic Tagging” during Long-Term Potentiation and Long-Term Depression in Hippocampal CA1 2007 ·Journal of Neuroscience ·Sreedharan Sajikumar,Sheeja Navakkode,Julietta U. Frey	153
8	Hormonal and monoamine signaling during reinforcement of hippocampal long-term potentiation and memory retrieval 2007 ·Learning & Memory ·Volker Korz,Julietta U. Frey	35
9	Subcortical deafferentation impairs behavioral reinforcement of long-term potentiation in the dentate gyrus of freely moving rats 2006 ·Neuroscience ·William Almaguer‐Melian,(unknown),Julietta U. Frey,Jorge A. Bergado	13
10	Search for a two-input model for future investigations of ‘synaptic tagging’ in freely moving animals in vivo 2005 ·Journal of Neuroscience Methods ·(unknown),Sabine Frey,Julietta U. Frey	6
11	Protein synthesis-dependent long-term functional plasticity: methods and techniques 2005 ·Current Opinion in Neurobiology ·Sreedharan Sajikumar,Sheeja Navakkode,Julietta U. Frey	86
12	Long-term potentiation in the dentate gyrus in freely moving rats is reinforced by intraventricular application of norepinephrine, but not oxotremorine 2004 ·Neurobiology of Learning and Memory ·William Almaguer‐Melian,(unknown),(unknown),(unknown),Julietta U. Frey,Jorge A. Bergado	36
13	Resetting of ‘synaptic tags’ is time- and activity-dependent in rat hippocampal CA1in vitro 2004 ·Neuroscience ·Sreedharan Sajikumar,Julietta U. Frey	53
14	Effect of LTP-reinforcing paradigms on neurotransmitter release in the dentate gyrus of young and aged rats 2004 ·Biochemical and Biophysical Research Communications ·William Almaguer‐Melian,Reyniel Cruz-Aguado,C. de la Riva,Keith M. Kendrick,Julietta U. Frey,Jorge A. Bergado	16
15	Emotional and cognitive reinforcement of rat hippocampal long-term potentiation by different learning paradigms 2004 ·PubMed ·Volker Korz,Julietta U. Frey	19
16	Expression of the specific type IV phosphodiesterase gene PDE4B3 during different phases of long-term potentiation in single hippocampal slices of rats in vitro 2003 ·Neuroscience ·Tariq Ahmed,Julietta U. Frey	40
17	The amygdala is part of the behavioural reinforcement system modulating long-term potentiation in rat hippocampus 2003 ·Neuroscience ·William Almaguer‐Melian,(unknown),Julietta U. Frey,Jorge A. Bergado	40
18	Behavioral reinforcement of long-term potentiation in rat dentate gyrus in vivo is protein synthesis-dependent 2003 ·Neuroscience Letters ·Jorge A. Bergado,William Almaguer‐Melian,Sergiy Kostenko,Sabine Frey,Julietta U. Frey	23
19	Anisomycin inhibits the late maintenance of long-term depression in rat hippocampal slices in vitro 2003 ·Neuroscience Letters ·Sreedharan Sajikumar,Julietta U. Frey	61
20	Quantal analysis suggests strong involvement of presynaptic mechanisms during the initial 3 h maintenance of long-term potentiation in rat hippocampal CA1 area in vitro 2002 ·Brain Research ·Maxim Sokolov,(unknown),(unknown),Julietta U. Frey,L. L. Voronin	26

About Julietta U. Frey

Julietta U. Frey is a scholar working on Cellular and Molecular Neuroscience, Cognitive Neuroscience and Behavioral Neuroscience, having authored 73 papers that have together received 4.0k indexed citations. Recurring topics across this work include Neuroscience and Neuropharmacology Research (63 papers), Memory and Neural Mechanisms (43 papers) and Receptor Mechanisms and Signaling (16 papers). The work is most often cited by research in Behavioral Neuroscience (518 citations), Cellular and Molecular Neuroscience (2.6k citations) and Cognitive Neuroscience (2.5k citations). Julietta U. Frey has collaborated with scholars based in Germany, Cuba and United States. Frequent co-authors include Sreedharan Sajikumar, Volker Korz, Sheeja Navakkode, Klaus G. Reymann, Sabine Frey, Emrah Düzel, Björn H. Schott, Sebastian Guderian, Hans-Jochen Heinze and Bianca C. Wittmann. Their work appears in journals such as Proceedings of the National Academy of Sciences, Neuron and Journal of Neuroscience.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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