Jan J. Hansen

977 total citations
27 papers, 808 citations indexed

About

Jan J. Hansen is a scholar working on Molecular Biology, Cellular and Molecular Neuroscience and Spectroscopy. According to data from OpenAlex, Jan J. Hansen has authored 27 papers receiving a total of 808 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Molecular Biology, 12 papers in Cellular and Molecular Neuroscience and 7 papers in Spectroscopy. Recurrent topics in Jan J. Hansen's work include Neuroscience and Neuropharmacology Research (12 papers), Chemical Synthesis and Analysis (6 papers) and Drug Transport and Resistance Mechanisms (5 papers). Jan J. Hansen is often cited by papers focused on Neuroscience and Neuropharmacology Research (12 papers), Chemical Synthesis and Analysis (6 papers) and Drug Transport and Resistance Mechanisms (5 papers). Jan J. Hansen collaborates with scholars based in Denmark, United States and Australia. Jan J. Hansen's co-authors include Povl Krogsgaard‐Larsen, D.R. Curtis, David Lodge, T. Honoré, Tyge Greibrokk, Karl Folkers, Bruce L. Currie, Lotte Brehm, Bjarke Ebert and Birgitte Nielsen and has published in prestigious journals such as Nature, Biochemical and Biophysical Research Communications and Journal of Medicinal Chemistry.

In The Last Decade

Jan J. Hansen

27 papers receiving 706 citations

Peers

Countries citing papers authored by Jan J. Hansen

Since Specialization

Citations

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

Fields of papers citing papers by Jan J. Hansen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jan J. Hansen

This figure shows the co-authorship network connecting the top 25 collaborators of Jan J. Hansen. A scholar is included among the top collaborators of Jan J. Hansen 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 J. Hansen. Jan J. Hansen is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work	Indexed citations
1	Kinetics and Mechanisms of Racemization: 5‐Substituted Hydantoins (= Imidazolidine‐2,4‐diones) as Models of Chiral Drugs 1996 ·Helvetica Chimica Acta ·Marianne Reist, Pierre‐Alain Carrupt, Bernard Testa, (unknown), Jan J. Hansen	21
2	GABA_A agonists: Resolution and pharmacology of (+)‐ and (−)‐isoguvacine oxide 1995 ·Chirality ·Bente Frølund, Lone Jeppesen, Povl Krogsgaard‐Larsen, Jan J. Hansen	2
3	Resolution, Absolute Stereochemistry, and Pharmacology of the S-(+)- and R-(-)-Isomers of the Apparent Partial AMPA Receptor Agonist (R,S)-2-Amino-3-(3-hydroxy-5-phenylisoxazol-4-yl)propionic Acid [(R,S)-APPA] 1994 ·Journal of Medicinal Chemistry ·Bjarke Ebert, (unknown), Lotte Brehm, (unknown), Jan J. Hansen, Kristen Frederiksen, Klaus P. Bøgesø, Povl Krogsgaard‐Larsen	50
4	GABA_B antagonists: Resolution, absolute stereochemistry, and pharmacology of (R)‐ and (S)‐phaclofen 1994 ·Chirality ·Karla Frydenvang, Jan J. Hansen, Povl Krogsgaard‐Larsen, Ann D. Mitrovic, (unknown), Colleen A. Drew, Graham A.R. Johnston	16
5	The non-depolarizing D-form of bromohomoibotenic acid enhances depolarizations evoked by the L-form or quisqualate 1993 ·European Journal of Pharmacology ·Ulf Madsen, Bjarke Ebert, Jan J. Hansen, Povl Krogsgaard‐Larsen	9
6	Enzymatic resolution of AMPA by use of α-chymotrypsin 1993 ·Bioorganic & Medicinal Chemistry Letters ·Birgitte Nielsen, (unknown), Bjarke Ebert, Ulf Madsen, D.R. Curtis, Povl Krogsgaard‐Larsen, Jan J. Hansen	8
7	Naturally-occurring excitatory amino acids as neurotoxins and leads in drug design 1992 ·Toxicology Letters ·Povl Krogsgaard‐Larsen, Jan J. Hansen	23
8	Hydroxylated Analogues of 5‐Aminovaleric Acid as 4‐Aminobutyric AcidB Receptor Antagonists: Stereostructure‐Activity Relationships 1992 ·Journal of Neurochemistry ·Uffe Kristiansen, (unknown), Claus Herdeis, Trine Meldgaard Lund, Birgitte Nielsen, Jan J. Hansen, Erik Falch, Hans Hjeds, Povl Krogsgaard‐Larsen	15
9	Stereoselective effects of AMOA on non‐NMDA receptors expressed in Xenopus Oocytes 1992 ·Journal of Neuroscience Research ·Philip Wahl, Birgitte Nielsen, Povl Krogsgaard‐Larsen, Jan J. Hansen, Arne Schousboe, Ricardo Miledi	15
10	Excitatory amino acid receptors : design of agonists and antagonists 1992 ·Medical Entomology and Zoology ·Povl Krogsgaard‐Larsen, Jan J. Hansen	64
11	Structural, conformational, and stereochemical requirements of central excitatory amino acid receptors 1990 ·Medicinal Research Reviews ·Jan J. Hansen, Povl Krogsgaard‐Larsen	78
12	Excitatory amino acid agonists. Enzymic resolution, x-ray structure, and enantioselective activities of (R)- and (S)-bromohomoibotenic acid 1989 ·Journal of Medicinal Chemistry ·Jan J. Hansen, Birgitte Nielsen, (unknown), Lotte Brehm, Elsebet Ø. Nielsen, D.R. Curtis	31
13	F VIII Subunits: Purification and Antigenic Properties 1987 ·Thrombosis and Haemostasis ·Ole Nordfang, Mirella Ezban, Jan J. Hansen	6
14	Specificity of Monoclonal Antibodies to Factor VIII: C 1985 ·Thrombosis and Haemostasis ·Ole Nordfang, Mirella Ezban, Jennifer M. Favaloro, Helena Dahl, Jan J. Hansen	8
15	Enzymic resolution and binding to rat brain membranes of the glutamic acid agonist .alpha.-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid 1983 ·Journal of Medicinal Chemistry ·Jan J. Hansen, (unknown), (unknown), Povl Krogsgaard‐Larsen	22
16	Glutamic acid agonists. Stereochemical and conformational studies of DL-α-amino-3-hydroxy- 5-methyl-4-isoxazolepropionic acid (AMPA) and related compounds 1982 ·Neuroscience Letters ·Povl Krogsgaard‐Larsen, Jan J. Hansen, Jørn Lauridsen, M.J. Peet, J.D. Leah, D.R. Curtis	31
17	Glutamate and aspartate agonists structurally related to ibotenic acid 1981 ·Molecular and Cellular Biochemistry ·Tage Honoré, Povl Krogsgaard‐Larsen, Jan J. Hansen, Jørn Lauridsen	4
18	Isoxazole amino-acids as glutamic acid agonists. Synthesis of some analogues and homologues of ibotenic acid 1980 ·Journal of the Chemical Society Perkin Transactions 1 ·Jan J. Hansen, (unknown)	34
19	Syntheses of (RS)-homoibotenic acid and (RS)-4-bromohomoibotenic acid. An unusual Michael type reaction and isoxazole deprotection 1979 ·Journal of the Chemical Society Chemical Communications ·Jan J. Hansen, Povl Krogsgaard‐Larsen	4
20	Factor C-LHIH which inhibits the luteinizing hormone from basal release and from synthetic LHRH and studies on purification of FSHRH 1975 ·Biochemical and Biophysical Research Communications ·(unknown), Tyge Greibrokk, Bruce L. Currie, Jan J. Hansen, Karl Folkers, Cyril Y. Bowers	10

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.

Explore authors with similar magnitude of impact