Kari A. Johnson

1.9k total citations
25 papers, 1.3k citations indexed

About

Kari A. Johnson is a scholar working on Cellular and Molecular Neuroscience, Molecular Biology and Cognitive Neuroscience. According to data from OpenAlex, Kari A. Johnson has authored 25 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Cellular and Molecular Neuroscience, 13 papers in Molecular Biology and 3 papers in Cognitive Neuroscience. Recurrent topics in Kari A. Johnson's work include Neuroscience and Neuropharmacology Research (21 papers), Receptor Mechanisms and Signaling (12 papers) and Neurotransmitter Receptor Influence on Behavior (8 papers). Kari A. Johnson is often cited by papers focused on Neuroscience and Neuropharmacology Research (21 papers), Receptor Mechanisms and Signaling (12 papers) and Neurotransmitter Receptor Influence on Behavior (8 papers). Kari A. Johnson collaborates with scholars based in United States, Australia and Spain. Kari A. Johnson's co-authors include P. Jeffrey Conn, Colleen M. Niswender, David M. Lovinger, Jennifer Ayala, Richard D. Williams, Qingwei Luo, C. David Weaver, Yolanda Mateo, Zixiu Xiang and David A. Kupferschmidt and has published in prestigious journals such as Neuron, Journal of Neuroscience and Nature reviews. Neuroscience.

In The Last Decade

Kari A. Johnson

25 papers receiving 1.3k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Kari A. Johnson United States	16	1.1k	687	236	176	108	25	1.3k
M. Pietraszek Poland	25	1.1k 1.1×	626 0.9×	268 1.1×	197 1.1×	120 1.1×	42	1.4k
Riley E. Perszyk United States	13	968 0.9×	742 1.1×	136 0.6×	67 0.4×	113 1.0×	26	1.3k
Martin J. Croucher United Kingdom	28	1.5k 1.5×	888 1.3×	247 1.0×	193 1.1×	65 0.6×	47	1.8k
Jörg Hockemeyer Germany	24	734 0.7×	573 0.8×	161 0.7×	144 0.8×	199 1.8×	40	1.7k
Richard Teke Ngomba Italy	28	1.0k 1.0×	550 0.8×	247 1.0×	54 0.3×	124 1.1×	47	1.5k
Ornella Valenti United States	17	1.5k 1.4×	713 1.0×	616 2.6×	203 1.2×	65 0.6×	24	1.8k
Manolo Mugnaini Italy	19	996 0.9×	881 1.3×	164 0.7×	66 0.4×	119 1.1×	28	1.4k
Michael A. Benneyworth United States	18	1.2k 1.1×	850 1.2×	233 1.0×	138 0.8×	67 0.6×	27	1.8k
D D Schoepp United States	15	1.5k 1.4×	922 1.3×	419 1.8×	92 0.5×	106 1.0×	18	1.8k
Matthew P. Parsons Canada	21	1.0k 1.0×	686 1.0×	577 2.4×	205 1.2×	85 0.8×	35	1.8k

Countries citing papers authored by Kari A. Johnson

Since Specialization

Citations

This map shows the geographic impact of Kari A. Johnson'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 Kari A. Johnson with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Kari A. Johnson more than expected).

Fields of papers citing papers by Kari A. Johnson

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Kari A. Johnson. 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 Kari A. Johnson. The network helps show where Kari A. Johnson may publish in the future.

Co-authorship network of co-authors of Kari A. Johnson

This figure shows the co-authorship network connecting the top 25 collaborators of Kari A. Johnson. A scholar is included among the top collaborators of Kari A. Johnson 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 Kari A. Johnson. Kari A. Johnson 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

Johnson, Kari A., et al.. (2023). G protein‐coupled receptor modulation of striatal dopamine transmission: Implications for psychoactive drug effects. British Journal of Pharmacology. 181(22). 4399–4413. 2 indexed citations

Johnson, Kari A., et al.. (2022). Prefrontal cortex parvalbumin interneurons exhibit decreased excitability and potentiated synaptic strength after ethanol reward learning. Alcohol. 101. 17–26. 10 indexed citations

Lovinger, David M., et al.. (2022). Local modulation by presynaptic receptors controls neuronal communication and behaviour. Nature reviews. Neuroscience. 23(4). 191–203. 36 indexed citations

Johnson, Kari A. & David M. Lovinger. (2020). Allosteric modulation of metabotropic glutamate receptors in alcohol use disorder: Insights from preclinical investigations. Advances in pharmacology. 88. 193–232. 12 indexed citations

Johnson, Kari A., et al.. (2020). Operant self-stimulation of thalamic terminals in the dorsomedial striatum is constrained by metabotropic glutamate receptor 2. Neuropsychopharmacology. 45(9). 1454–1462. 13 indexed citations

Johnson, Kari A., Daniel J. Liput, Gregg E. Homanics, & David M. Lovinger. (2019). Age-dependent impairment of metabotropic glutamate receptor 2-dependent long-term depression in the mouse striatum by chronic ethanol exposure. Alcohol. 82. 11–21. 15 indexed citations

Kupferschmidt, David A., Shana M. Augustin, Kari A. Johnson, & David M. Lovinger. (2018). Active Zone Proteins RIM1αβ Are Required for Normal Corticostriatal Transmission and Action Control. Journal of Neuroscience. 39(8). 1457–1470. 8 indexed citations

Mateo, Yolanda, Kari A. Johnson, Dan P. Covey, et al.. (2017). Endocannabinoid Actions on Cortical Terminals Orchestrate Local Modulation of Dopamine Release in the Nucleus Accumbens. Neuron. 96(5). 1112–1126.e5. 92 indexed citations

Kupferschmidt, David A., Konrad Juczewski, Guohong Cui, Kari A. Johnson, & David M. Lovinger. (2017). Parallel, but Dissociable, Processing in Discrete Corticostriatal Inputs Encodes Skill Learning. Neuron. 96(2). 476–489.e5. 120 indexed citations

10.

Johnson, Kari A. & David M. Lovinger. (2016). Presynaptic Plasticity Found in Translation. Neuron. 92(2). 269–272. 1 indexed citations

11.

Shen, Yin, Meredith J. Noetzel, Kari A. Johnson, et al.. (2013). Selective Actions of Novel Allosteric Modulators Reveal Functional Heteromers of Metabotropic Glutamate Receptors in the CNS. Journal of Neuroscience. 34(1). 79–94. 103 indexed citations

12.

Johnson, Kari A., Colleen M. Niswender, P. Jeffrey Conn, & Zixiu Xiang. (2011). Activation of group II metabotropic glutamate receptors induces long-term depression of excitatory synaptic transmission in the substantia nigra pars reticulata. Neuroscience Letters. 504(2). 102–106. 25 indexed citations

13.

Williams, Richard D., Kari A. Johnson, Patrick R. Gentry, et al.. (2009). Synthesis and SAR of a novel positive allosteric modulator (PAM) of the metabotropic glutamate receptor 4 (mGluR4). Bioorganic & Medicinal Chemistry Letters. 19(17). 4967–4970. 29 indexed citations

14.

Niswender, Colleen M., Kari A. Johnson, Nicole Miller, et al.. (2009). Context-Dependent Pharmacology Exhibited by Negative Allosteric Modulators of Metabotropic Glutamate Receptor 7. Molecular Pharmacology. 77(3). 459–468. 68 indexed citations

15.

Johnson, Kari A., et al.. (2008). Method and system for determining optimal wafer sampling in real-time inline monitoring and experimental design. 44–47. 7 indexed citations

16.

Niswender, Colleen M., Kari A. Johnson, C. David Weaver, et al.. (2008). Discovery, Characterization, and Antiparkinsonian Effect of Novel Positive Allosteric Modulators of Metabotropic Glutamate Receptor 4. Molecular Pharmacology. 74(5). 1345–1358. 161 indexed citations

17.

Niswender, Colleen M., Kari A. Johnson, Qingwei Luo, et al.. (2008). A Novel Assay of Gi/o-Linked G Protein-Coupled Receptor Coupling to Potassium Channels Provides New Insights into the Pharmacology of the Group III Metabotropic Glutamate Receptors. Molecular Pharmacology. 73(4). 1213–1224. 92 indexed citations

18.

Shirey, Jana K., Zixiu Xiang, Darren Orton, et al.. (2007). An allosteric potentiator of M4 mAChR modulates hippocampal synaptic transmission. Nature Chemical Biology. 4(1). 42–50. 131 indexed citations

19.

Johnson, Kari A., et al.. (2006). Analysing the efficacy of blended learning using Technology Enhanced Learning (TEL) and m-learning delivery technologies. ASCILITE Publications. 379–383. 12 indexed citations

20.

Johnson, Kari A., L. Churchill, Mark A. Klitenick, M. Stacy Hooks, & Peter W. Kalivas. (1996). Involvement of the ventral tegmental area in locomotion elicited from the nucleus accumbens or ventral pallidum.. Journal of Pharmacology and Experimental Therapeutics. 277(2). 1122–1131. 59 indexed citations

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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