Bjørnar Hassel

5.0k total citations
94 papers, 3.8k citations indexed

About

Bjørnar Hassel is a scholar working on Cellular and Molecular Neuroscience, Molecular Biology and Clinical Biochemistry. According to data from OpenAlex, Bjørnar Hassel has authored 94 papers receiving a total of 3.8k indexed citations (citations by other indexed papers that have themselves been cited), including 41 papers in Cellular and Molecular Neuroscience, 29 papers in Molecular Biology and 21 papers in Clinical Biochemistry. Recurrent topics in Bjørnar Hassel's work include Neuroscience and Neuropharmacology Research (37 papers), Metabolism and Genetic Disorders (20 papers) and Epilepsy research and treatment (16 papers). Bjørnar Hassel is often cited by papers focused on Neuroscience and Neuropharmacology Research (37 papers), Metabolism and Genetic Disorders (20 papers) and Epilepsy research and treatment (16 papers). Bjørnar Hassel collaborates with scholars based in Norway, United States and United Kingdom. Bjørnar Hassel's co-authors include Frode Fonnum, Ursula Sonnewald, Anders Bråthe, Arnt Johnsen, Raymond Dingledine, Ragnhild E. Paulsen, Yoland Smith, Reneé Shaw, Kristopher J. Bough and James G. Greene and has published in prestigious journals such as Journal of Biological Chemistry, Journal of Clinical Investigation and Journal of Neuroscience.

In The Last Decade

Bjørnar Hassel

89 papers receiving 3.7k citations

Peers

Bjørnar Hassel

CMN

PHYSI

NEURO

John R. Moffett United States

Inna I. Kruman United States

Rosario Rich Trifiletti United States

W. David Lust United States

Thomas Koch Germany

Anand M. Iyer Netherlands

Yves Robitaille Canada

Jeffrey Huang United Kingdom

Rudy Van Coster Belgium

Cord‐Michael Becker Germany

John R. Moffett United States

Bjørnar Hassel

2.5k ×1.7

984 ×0.7

CMN

584 ×0.6

PHYSI

309 ×0.5

456 ×1.1

NEURO

Citations per year, relative to Bjørnar Hassel Bjørnar Hassel (= 1×) peers John R. Moffett

Countries citing papers authored by Bjørnar Hassel

Since Specialization

Citations

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

Fields of papers citing papers by Bjørnar Hassel

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Bjørnar Hassel. 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 Bjørnar Hassel. The network helps show where Bjørnar Hassel may publish in the future.

Co-authorship network of co-authors of Bjørnar Hassel

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

Hassel, Bjørnar, et al.. (2024). Glyceraldehyde metabolism in mouse brain and the entry of blood‐borne glyceraldehyde into the brain. Journal of Neurochemistry. 168(9). 2868–2879. 4 indexed citations

Tangeraas, Trine, Alma Sikiric, Siren Berland, et al.. (2023). The spectrum of pyridoxine dependent epilepsy across the age span: A nationwide retrospective observational study. Epilepsy Research. 190. 107099–107099. 7 indexed citations

Quintana, Daniel, Attila Szabó, Christian Tronstad, et al.. (2023). Heart rate monitoring to detect acute pain in non-verbal patients: a study protocol for a randomized controlled clinical trial. BMC Psychiatry. 23(1). 252–252. 3 indexed citations

Watne, Leiv Otto, C. Pollmann, Bjørn Erik Neerland, et al.. (2022). Cerebrospinal fluid quinolinic acid is strongly associated with delirium and mortality in hip-fracture patients. Journal of Clinical Investigation. 133(2). 21 indexed citations

Eide, Per Kristian, Espen Mariussen, Hilde Thelle Uggerud, et al.. (2021). Clinical application of intrathecal gadobutrol for assessment of cerebrospinal fluid tracer clearance to blood. JCI Insight. 6(9). 46 indexed citations

Zhou, Yun, Roni Dhaher, Maxime Parent, et al.. (2018). Selective deletion of glutamine synthetase in the mouse cerebral cortex induces glial dysfunction and vascular impairment that precede epilepsy and neurodegeneration. Neurochemistry International. 123. 22–33. 39 indexed citations

Hassel, Bjørnar, Espen Mariussen, Ane‐Victoria Idland, et al.. (2018). CSF sodium at toxic levels precedes delirium in hip fracture patients. NeuroToxicology. 69. 11–16. 2 indexed citations

Hassel, Bjørnar, Erik Taubøll, Reneé Shaw, Leif Gjerstad, & Raymond Dingledine. (2010). Region‐specific changes in gene expression in rat brain after chronic treatment with levetiracetam or phenytoin. Epilepsia. 51(9). 1714–1720. 12 indexed citations

Bough, Kristopher J., Maryse Paquet, Jean‐François Paré, et al.. (2007). Evidence against enhanced glutamate transport in the anticonvulsant mechanism of the ketogenic diet. Epilepsy Research. 74(2-3). 232–236. 18 indexed citations

10.

Andersen, Jesper B., Aimin Zhou, Babal K. Jha, et al.. (2006). Role of 2-5A-dependent RNase-L in senescence and longevity. Oncogene. 26(21). 3081–3088. 37 indexed citations

11.

Morland, Cecilie, Susana Villa González, Frode Rise, et al.. (2006). Propionate increases neuronal histone acetylation, but is metabolized oxidatively by glia. Relevance for propionic acidemia. Journal of Neurochemistry. 101(3). 806–814. 51 indexed citations

12.

Hassel, Bjørnar, et al.. (2003). Glutamate transport, glutamine synthetase and phosphate‐activated glutaminase in rat CNS white matter. A quantitative study. Journal of Neurochemistry. 87(1). 230–237. 63 indexed citations

13.

Hassel, Bjørnar, Anders Bråthe, & Dirk Petersen. (2002). Cerebral dicarboxylate transport and metabolism studied with isotopically labelled fumarate, malate and malonate. Journal of Neurochemistry. 82(2). 410–419. 26 indexed citations

14.

Qu, Hong, et al.. (2001). Estimation of aspartate synthesis in GABAergic neurons in mice by 13C NMR spectroscopy. Neuroreport. 12(17). 3729–3732. 6 indexed citations

15.

Hassel, Bjørnar. (2000). Carboxylation and Anaplerosis in Neurons and Glia. Molecular Neurobiology. 22(1-3). 21–40. 60 indexed citations

16.

Zhou, Aimin, Jayashree M. Paranjape, Bjørnar Hassel, et al.. (1998). Impact of RNase L Overexpression on Viral and Cellular Growth and Death. Journal of Interferon & Cytokine Research. 18(11). 953–961. 61 indexed citations

17.

Hassel, Bjørnar, et al.. (1998). Quantification of the GABA Shunt and the Importance of the GABA Shunt Versus the 2‐Oxoglutarate Dehydrogenase Pathway in GABAergic Neurons. Journal of Neurochemistry. 71(4). 1511–1518. 57 indexed citations

18.

Hassel, Bjørnar, Ursula Sonnewald, & Frode Fonnum. (1995). Glial‐Neuronal Interactions as Studied by Cerebral Metabolism of [2‐¹³C]Acetate and [1‐¹³C]Glucose: An Ex Vivo ¹³C NMR Spectroscopic Study. Journal of Neurochemistry. 64(6). 2773–2782. 128 indexed citations

19.

Hassel, Bjørnar, et al.. (1994). Early entry of plasma proteins into damaged neurons in brain infarcts. Apmis. 102(7-12). 771–776. 9 indexed citations

20.

Sonnewald, Ursula, Niels Westergaard, Bjørnar Hassel, et al.. (1993). NMR Spectroscopic Studies of <sup>13</sup>C Acetate and <sup>13</sup>C Glucose Metabolism in Neocortical Astrocytes: Evidence for Mitochondrial Heterogeneity. Developmental Neuroscience. 15(3-5). 351–358. 82 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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