Jan N. Keijser

1.1k total citations
24 papers, 952 citations indexed

About

Jan N. Keijser is a scholar working on Cellular and Molecular Neuroscience, Neurology and Cognitive Neuroscience. According to data from OpenAlex, Jan N. Keijser has authored 24 papers receiving a total of 952 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Cellular and Molecular Neuroscience, 9 papers in Neurology and 6 papers in Cognitive Neuroscience. Recurrent topics in Jan N. Keijser's work include Neuroscience and Neuropharmacology Research (9 papers), Neuroinflammation and Neurodegeneration Mechanisms (6 papers) and Cholinesterase and Neurodegenerative Diseases (5 papers). Jan N. Keijser is often cited by papers focused on Neuroscience and Neuropharmacology Research (9 papers), Neuroinflammation and Neurodegeneration Mechanisms (6 papers) and Cholinesterase and Neurodegenerative Diseases (5 papers). Jan N. Keijser collaborates with scholars based in Netherlands, Hungary and Germany. Jan N. Keijser's co-authors include Paul G.M. Luiten, Eddy A. van der Zee, Csaba Nyakas, Peter Meerlo, Roelina Hagewoud, Robbert Havekes, Arianna Novati, Tibor Harkany, Jan Mulder and Katalin Horváth and has published in prestigious journals such as The Journal of Comparative Neurology, Scientific Reports and Brain Research.

In The Last Decade

Jan N. Keijser

24 papers receiving 929 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Jan N. Keijser Netherlands	19	385	253	218	176	160	24	952
N Naghdi Iran	15	321 0.8×	268 1.1×	141 0.6×	176 1.0×	121 0.8×	26	733
Yukio Takamatsu Japan	15	465 1.2×	207 0.8×	365 1.7×	214 1.2×	105 0.7×	32	1.1k
Camilla L. Patti Brazil	17	384 1.0×	386 1.5×	171 0.8×	161 0.9×	87 0.5×	32	896
Fatemeh Khakpai Iran	17	453 1.2×	297 1.2×	244 1.1×	125 0.7×	114 0.7×	71	926
L. Cameron Liles United States	20	714 1.9×	222 0.9×	305 1.4×	269 1.5×	123 0.8×	30	1.2k
Anne Quiedeville France	9	394 1.0×	221 0.9×	334 1.5×	276 1.6×	266 1.7×	10	1.2k
Timothy P. O’Leary Canada	19	327 0.8×	277 1.1×	214 1.0×	372 2.1×	212 1.3×	29	1.1k
Jaime L. Diaz‐Granados United States	19	836 2.2×	341 1.3×	244 1.1×	176 1.0×	157 1.0×	32	1.4k
Fidel de la Cruz Mexico	19	313 0.8×	121 0.5×	211 1.0×	295 1.7×	262 1.6×	48	912
Olusegun J. Ariwodola United States	18	628 1.6×	276 1.1×	242 1.1×	120 0.7×	110 0.7×	22	923

Countries citing papers authored by Jan N. Keijser

Since Specialization

Citations

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

Fields of papers citing papers by Jan N. Keijser

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jan N. Keijser. 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 Jan N. Keijser. The network helps show where Jan N. Keijser may publish in the future.

Co-authorship network of co-authors of Jan N. Keijser

This figure shows the co-authorship network connecting the top 25 collaborators of Jan N. Keijser. A scholar is included among the top collaborators of Jan N. Keijser 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 Jan N. Keijser. Jan N. Keijser 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

Boerema, Ate S., Jan N. Keijser, Tingting Chen, et al.. (2023). The TNFR1 antagonist Atrosimab reduces neuronal loss, glial activation and memory deficits in an acute mouse model of neurodegeneration. Scientific Reports. 13(1). 10622–10622. 10 indexed citations

Dekens, Doortje, Petrus J.W. Naudé, Jan N. Keijser, et al.. (2018). Lipocalin 2 contributes to brain iron dysregulation but does not affect cognition, plaque load, and glial activation in the J20 Alzheimer mouse model. Journal of Neuroinflammation. 15(1). 330–330. 45 indexed citations

Keijser, Jan N., et al.. (2017). WHOLE BODY VIBRATION IMPROVES ATTENTION AND MOTOR PERFORMANCE IN MICE DEPENDING ON THE DURATION OF THE WHOLE-BODY VIBRATION SESSION. African Journal of Traditional Complementary and Alternative Medicines. 14(4). 128–134. 23 indexed citations

Hagewoud, Roelina, et al.. (2009). Sleep deprivation affects spatial working memory and reduces hippocampal AMPA receptor phosphorylation. Data Archiving and Networked Services (DANS). 32. 2 indexed citations

Hagewoud, Roelina, Robbert Havekes, Arianna Novati, et al.. (2009). Sleep deprivation impairs spatial working memory and reduces hippocampal AMPA receptor phosphorylation. Journal of Sleep Research. 19(2). 280–288. 151 indexed citations

Nyakas, Csaba, Klára Felszeghy, R. Szabó, et al.. (2009). Neuroprotective Effects of Vinpocetine and its Major Metabolite Cis‐apovincaminic Acid on NMDA‐Induced Neurotoxicity in a Rat Entorhinal Cortex Lesion Model. CNS Neuroscience & Therapeutics. 15(2). 89–99. 37 indexed citations

Biber, Knut, António Pinto‐Duarte, Amalia M. Dolga, et al.. (2007). Interleukin-6 Upregulates Neuronal Adenosine A1 Receptors: Implications for Neuromodulation and Neuroprotection. Neuropsychopharmacology. 33(9). 2237–2250. 72 indexed citations

Román, Viktor, Jan N. Keijser, Paul G.M. Luiten, & Peter Meerlo. (2007). Repetitive stimulation of adenosine A1 receptors in vivo: Changes in receptor numbers, G-proteins and A1 receptor agonist-induced hypothermia. Brain Research. 1191. 69–74. 23 indexed citations

Keuker, Jeanine I.H., Jan N. Keijser, Csaba Nyakas, Paul G.M. Luiten, & Eberhard Fuchs. (2005). Aging is accompanied by a subfield-specific reduction of serotonergic fibers in the tree shrew hippocampal formation. Journal of Chemical Neuroanatomy. 30(4). 221–229. 20 indexed citations

10.

Borght, Karin van der, Jan Mulder, Jan N. Keijser, et al.. (2005). Input from the medial septum regulates adult hippocampal neurogenesis. Brain Research Bulletin. 67(1-2). 117–125. 58 indexed citations

11.

Mulder, Jan, Tibor Harkany, Thomas I.F.H. Cremers, et al.. (2005). Galantamine-induced behavioral recovery after sublethal excitotoxic lesions to the rat medial septum. Behavioural Brain Research. 163(1). 33–41. 18 indexed citations

12.

Meerlo, Peter, Viktor Román, Eszter Farkas, et al.. (2004). Ageing‐related decline in adenosine A1 receptor binding in the rat brain: An autoradiographic study. Journal of Neuroscience Research. 78(5). 742–748. 30 indexed citations

13.

Varga, Csaba, Wolfgang Härtig, Jens Grosche, et al.. (2003). Rabbit forebrain cholinergic system: Morphological characterization of nuclei and distribution of cholinergic terminals in the cerebral cortex and hippocampus. The Journal of Comparative Neurology. 460(4). 597–611. 28 indexed citations

14.

Nyakas, Csaba, et al.. (2003). Chronic Excess of Corticosterone Increases Serotonergic Fibre Degeneration in Aged Rats. Journal of Neuroendocrinology. 15(5). 498–507. 3 indexed citations

15.

Farkas, Eszter, Martijn C. de Wilde, Amanda J. Kiliaan, et al.. (2002). Dietary long chain PUFAs differentially affect hippocampal muscarinic 1 and serotonergic 1A receptors in experimental cerebral hypoperfusion. Brain Research. 954(1). 32–41. 50 indexed citations

16.

Harkany, Tibor, Jan Mulder, Katalin Horváth, et al.. (2001). Oral post-lesion administration of 5-HT1A receptor agonist repinotan hydrochloride (BAY x 3702) attenuates NMDA-induced delayed neuronal death in rat magnocellular nucleus basalis. Neuroscience. 108(4). 629–642. 44 indexed citations

17.

Harkany, Tibor, Jens Grosche, Jan Mulder, et al.. (2001). Short-term consequences of N-methyl-D-aspartate excitotoxicity in rat magnocellular nucleus basalis: effects on in vivo labelling of cholinergic neurons. Neuroscience. 108(4). 611–627. 22 indexed citations

18.

Harkany, Tibor, Jan N. Keijser, John Kelly, et al.. (2001). β-Amyloid(1-42)-Induced Cholinergic Lesions in Rat Nucleus Basalis Bidirectionally Modulate Serotonergic Innervation of the Basal Forebrain and Cerebral Cortex. Neurobiology of Disease. 8(4). 667–678. 41 indexed citations

19.

Nyakas, Csaba, et al.. (1997). Selective decline of 5-HT1A receptor binding sites in rat cortex, hippocampus and cholinergic basal forebrain nuclei during aging. Journal of Chemical Neuroanatomy. 13(1). 53–61. 60 indexed citations

20.

Ruiter, A.J.H. de, et al.. (1993). Differential Perinatal Testosterone Secretory Capacity of Wild House Mice Testes Is Related to Aggressiveness in Adulthood. Hormones and Behavior. 27(2). 231–239. 14 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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