Tommy N. Johansen

1.5k citations

58 papers · 1.2k indexed · h-index 21

Molecular Biology
Cellular and Molecular Neuroscience top 5%
Organic Chemistry top 5%
Spectroscopy top 5%
Materials Chemistry

Co-authors: Povl Krogsgaard‐Larsen Ulf Madsen Birgitte Nielsen Bjarke Ebert Hans Bräuner‐Osborne Karla Frydenvang Tine B. Stensbøl Lotte Brehm
Topics: Neuroscience and Neuropharmacology Research (41 papers)Chemical Synthesis and Analysis (18 papers)Receptor Mechanisms and Signaling (15 papers)
Cited by: Cellular and Molecular Neuroscience Organic Chemistry Spectroscopy
Journals: SHILAP Revista de lepidopterologíaBiochemistry International Journal of Molecular Sciences
Partner nations: Denmark Poland United States

In The Last Decade

Tommy N. Johansen

57 papers receiving 1.1k citations

Peers

Countries citing papers authored by Tommy N. Johansen

Since Specialization

Citations

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

Fields of papers citing papers by Tommy N. Johansen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tommy N. Johansen

This figure shows the co-authorship network connecting the top 25 collaborators of Tommy N. Johansen. A scholar is included among the top collaborators of Tommy N. Johansen 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 Tommy N. Johansen. Tommy N. Johansen 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	Structure−Activity Relationship and Solubility Studies of N1‐Substituted Quinoxaline‐2,3‐diones as Kainate Receptor Antagonists 2023 ·ChemMedChem ·(unknown),(unknown),Darryl S. Pickering,Birgitte Nielsen,(unknown),Anders S. Kristensen,(unknown),(unknown),Tadeusz Karcz,Gniewomir Latacz,Tommy N. Johansen,Ewa Szymańska	3
2	Discovery of the First Highly Selective Antagonist of the GluK3 Kainate Receptor Subtype 2022 ·International Journal of Molecular Sciences ·(unknown),(unknown),Darryl S. Pickering,(unknown),(unknown),Thor C. Møller,Anders A. Jensen,Birgitte Nielsen,(unknown),Anders S. Kristensen,Tommy N. Johansen,(unknown),Marek Bajda,Ewa Szymańska	7
3	Aryl‐ and heteroaryl‐substituted phenylalanines as AMPA receptor ligands 2017 ·Chemical Biology & Drug Design ·Ewa Szymańska,(unknown),Tommy N. Johansen,Birgitte Nielsen,(unknown),Darryl S. Pickering,Anna Więckowska,Katarzyna Kieć‐Kononowicz	3
4	Design, synthesis and in vitro pharmacology of GluK1 and GluK3 antagonists. Studies towards the design of subtype-selective antagonists through 2-carboxyethyl-phenylalanines with substituents interacting with non-conserved residues in the GluK binding sites 2014 ·Bioorganic & Medicinal Chemistry ·(unknown),Birgitte Nielsen,(unknown),(unknown),Lars Olsen,Ulf Madsen,Jesper L. Kristensen,Darryl S. Pickering,Tommy N. Johansen	6
5	Structural and Pharmacological Characterization of Phenylalanine‐Based AMPA Receptor Antagonists at Kainate Receptors 2012 ·ChemMedChem ·Raminta Venskutonytė,Karla Frydenvang,(unknown),Ewa Szymańska,Tommy N. Johansen,J.S. Kastrup,Darryl S. Pickering	12
6	Ionotropic Glutamate Receptors (iGluRs): Overview of iGluR2 ligand binding domain in complex with agonists and antagonists 2011 ·SHILAP Revista de lepidopterología ·(unknown),Tommy N. Johansen,Karla Frydenvang,Ljubica Šuturkova	0
7	4-Hydroxy-1,2,5-oxadiazol-3-yl Moiety as Bioisoster of the Carboxy Function. Synthesis, Ionization Constants, and Molecular Pharmacological Characterization at Ionotropic Glutamate Receptors of Compounds Related to Glutamate and Its Homologues 2010 ·Journal of Medicinal Chemistry ·Marco L. Lolli,(unknown),Darryl S. Pickering,Barbara Rolando,Kasper B. Hansen,(unknown),Alberto Contreras‐Sanz,(unknown),Roberta Fruttero,Alberto Gasco,Birgitte Nielsen,Tommy N. Johansen	17
8	A stereochemical anomaly: the cyclised (R)-AMPA analogue (R)-3-hydroxy-4,5,6,7-tetrahydroisoxazolo[5,4-c]pyridine-5-carboxylic acid [(R)-5-HPCA] resembles (S)-AMPA at glutamate receptors 2004 ·Organic & Biomolecular Chemistry ·Stine B. Vogensen,Jeremy R. Greenwood,(unknown),Lotte Brehm,Darryl S. Pickering,Birgitte Nielsen,Tommy Liljefors,Rasmus P. Clausen,Tommy N. Johansen,Povl Krogsgaard‐Larsen	14
9	Glutamate receptor ligands: Synthesis, stereochemistry, and enantiopharmacology of methylated 2‐aminoadipic acid analogs 2002 ·Chirality ·Mette Guldbrandt,Tommy N. Johansen,Karla Frydenvang,Hans Bräuner‐Osborne,Tine B. Stensbøl,Birgitte Nielsen,(unknown),(unknown),Povl Krogsgaard‐Larsen,Ulf Madsen	6
10	The Anticonvulsant Gabapentin (Neurontin) Does Not Act through γ-Aminobutyric Acid-B Receptors 2002 ·Molecular Pharmacology ·Anders A. Jensen,Johannes Mosbacher,Susanne Elg,Kurt Lingenhoehl,(unknown),Tommy N. Johansen,Bjarke Abrahamsen,Jan P. Mattsson,Anders Lehmann,Bernhard Bettler,Hans Bräuner‐Osborne	3
11	2-Amino-3-(3-hydroxy-1,2,5-thiadiazol-4-yl)propionic acid: resolution, absolute stereochemistry and enantiopharmacology at glutamate receptors 2002 ·Bioorganic & Medicinal Chemistry ·Tommy N. Johansen,Yves L. Janin,Birgitte Nielsen,Karla Frydenvang,Hans Bräuner‐Osborne,Tine B. Stensbøl,Stine B. Vogensen,Ulf Madsen,Povl Krogsgaard‐Larsen	20
12	Stereochemistry and molecular pharmacology of (S)-thio-ATPA, a new potent and selective GluR5 agonist 2001 ·European Journal of Pharmacology ·Tine B. Stensbøl,Henrik Jensen,Birgitte Nielsen,Tommy N. Johansen,Jan Egebjerg,Karla Frydenvang,Povl Krogsgaard‐Larsen	13
13	A new structural class of subtype-selective inhibitor of cloned excitatory amino acid transporter, EAAT2 2000 ·European Journal of Pharmacology ·Hans Bräuner‐Osborne,Mette B. Hermit,Birgitte Nielsen,Povl Krogsgaard‐Larsen,Tommy N. Johansen	12
14	Resolution, configurational assignment, and enantiopharmacology of 2-amino-3-[3-hydroxy-5-(2-methyl-2H-tetrazol-5-yl)isoxazol-4-yl]propionic acid, a potent GluR3- and GluR4-preferring AMPA receptor agonist 2000 ·Chirality ·Stine B. Vogensen,Henrik Jensen,(unknown),Karla Frydenvang,Benny Bang‐Andersen,Tommy N. Johansen,Jan Egebjerg,Povl Krogsgaard‐Larsen	22
15	Resolution, absolute stereochemistry and molecular pharmacology of the enantiomers of ATPA 1999 ·European Journal of Pharmacology ·Tine B. Stensbøl,Lars Borre,Tommy N. Johansen,Jan Egebjerg,Ulf Madsen,Bjarke Ebert,Povl Krogsgaard‐Larsen	47
16	Molecular pharmacology of 4-substituted glutamic acid analogues at ionotropic and metabotropic excitatory amino acid receptors 1997 ·European Journal of Pharmacology ·Hans Bräuner‐Osborne,Birgitte Nielsen,Tine B. Stensbøl,Tommy N. Johansen,Niels Skjærbæk,(unknown)	20
17	Excitatory amino acid receptor antagonists: Resolution, absolute stereochemistry, and pharmacology of (S)- and (R)-2-amino-2-(5-tert-butyl-3-hydroxyisoxazol-4-yl)acetic acid (ATAA) 1997 ·Chirality ·Tommy N. Johansen,Karla Frydenvang,Bjarke Ebert,Ulf Madsen,Povl Krogsgaard‐Larsen	5
18	AMPA receptor agonists: Resolution, configurational assignment, and pharmacology of (+)-(S)- and (-)-(R)-2-amino-3-[3-hydroxy-5-(2-pyridyl)-isoxazol-4-yl]-propionic acid (2-Py-AMPA) 1997 ·Chirality ·Tommy N. Johansen,Bjarke Ebert,Erik Falch,Povl Krogsgaard‐Larsen	13
19	Excitatory amino acid receptor ligands: Asymmetric synthesis, absolute stereochemistry and pharmacology of (R)- and (S)-homoibotenic acid 1995 ·Bioorganic & Medicinal Chemistry ·François Bischoff,Tommy N. Johansen,Bjarke Ebert,Povl Krogsgaard‐Larsen,Ulf Madsen	14
20	NMDA receptor agonists derived from ibotenic acid. Preparation, neuroexcitation and neurotoxicity 1990 ·European Journal of Pharmacology Molecular Pharmacology ·Ulf Madsen,John W. Ferkany,Bruce Edward Jones,Bjarke Ebert,Tommy N. Johansen,Tina Holm,(unknown)	24

About Tommy N. Johansen

Tommy N. Johansen is a scholar working on Cellular and Molecular Neuroscience, Spectroscopy and Toxicology, having authored 58 papers that have together received 1.2k indexed citations. Recurring topics across this work include Neuroscience and Neuropharmacology Research (41 papers), Chemical Synthesis and Analysis (18 papers) and Receptor Mechanisms and Signaling (15 papers). The work is most often cited by research in Cellular and Molecular Neuroscience (511 citations), Organic Chemistry (396 citations) and Spectroscopy (218 citations). Tommy N. Johansen has collaborated with scholars based in Denmark, Poland and United States. Frequent co-authors include Povl Krogsgaard‐Larsen, Ulf Madsen, Birgitte Nielsen, Bjarke Ebert, Hans Bräuner‐Osborne, Karla Frydenvang, Tine B. Stensbøl, Lotte Brehm, Darryl S. Pickering and Jan Egebjerg. Their work appears in journals such as SHILAP Revista de lepidopterología, Biochemistry and International Journal of Molecular Sciences.

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