H. L�llmann

424 total citations
35 papers, 335 citations indexed

About

H. L�llmann is a scholar working on Molecular Biology, Pharmacology and Cellular and Molecular Neuroscience. According to data from OpenAlex, H. L�llmann has authored 35 papers receiving a total of 335 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Molecular Biology, 5 papers in Pharmacology and 5 papers in Cellular and Molecular Neuroscience. Recurrent topics in H. L�llmann's work include Ion channel regulation and function (10 papers), Receptor Mechanisms and Signaling (5 papers) and Nitric Oxide and Endothelin Effects (3 papers). H. L�llmann is often cited by papers focused on Ion channel regulation and function (10 papers), Receptor Mechanisms and Signaling (5 papers) and Nitric Oxide and Endothelin Effects (3 papers). H. L�llmann collaborates with scholars based in Germany and United States. H. L�llmann's co-authors include G. Kuschinsky, W. Klaus, E. Muscholl, D. Bieger, Satoru Sunano, O. Wassermann, T. Peters, R. Lindmar, William C. Holland and Karl Friedrich Jahr and has published in prestigious journals such as Pflügers Archiv - European Journal of Physiology, Journal of Molecular Medicine and Naunyn-Schmiedeberg s Archives of Pharmacology.

In The Last Decade

H. L�llmann

35 papers receiving 292 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
H. L�llmann Germany 12 190 96 91 42 38 35 335
Philip B. Hollander United States 10 178 0.9× 203 2.1× 96 1.1× 50 1.2× 35 0.9× 23 386
K. Godwin Terroux Canada 8 125 0.7× 125 1.3× 114 1.3× 57 1.4× 17 0.4× 10 343
Edward G. Henderson United States 13 305 1.6× 37 0.4× 226 2.5× 39 0.9× 25 0.7× 31 395
Katz Am United States 10 159 0.8× 308 3.2× 43 0.5× 32 0.8× 33 0.9× 19 418
Tsien Rw United States 8 295 1.6× 245 2.6× 188 2.1× 42 1.0× 21 0.6× 14 411
Guy Leach United Kingdom 11 119 0.6× 62 0.6× 108 1.2× 100 2.4× 12 0.3× 39 353
A. Oberdorf Germany 11 138 0.7× 86 0.9× 86 0.9× 57 1.4× 7 0.2× 30 380
Yoshiaki Nakamaru Japan 8 229 1.2× 143 1.5× 61 0.7× 33 0.8× 94 2.5× 17 432
P GRINWALD Australia 9 214 1.1× 237 2.5× 62 0.7× 38 0.9× 21 0.6× 11 428
Tetsuo MAGARIBUCHI Japan 14 229 1.2× 78 0.8× 136 1.5× 99 2.4× 9 0.2× 35 450

Countries citing papers authored by H. L�llmann

Since Specialization
Citations

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

Fields of papers citing papers by H. L�llmann

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by H. L�llmann. 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 H. L�llmann. The network helps show where H. L�llmann may publish in the future.

Co-authorship network of co-authors of H. L�llmann

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

All Works

20 of 20 papers shown
1.
L�llmann, H., et al.. (1975). Influence of ouabain and dihydroouabain on the circular dichroism of cardiac plasmalemmal microsomes. Naunyn-Schmiedeberg s Archives of Pharmacology. 290(1). 1–19. 15 indexed citations
2.
L�llmann, H., et al.. (1968). �ber den quantitativen Zusammenhang zwischen Kontraktionsausl�sung und Empfindlichkeitsverminderung durch verschiedene Parasympathomimetica. Naunyn-Schmiedeberg s Archives of Pharmacology. 259(5). 433–441. 2 indexed citations
3.
Kuschinsky, G., H. L�llmann, E. Mutschler, & U. Wollert. (1965). Beziehungen zwischen der Struktur von Bisguanylhydrazonen und der Art ihrer Herzwirksamkeit. Naunyn-Schmiedeberg s Archives of Pharmacology. 251(2). 153–154. 2 indexed citations
4.
Klaus, W. & H. L�llmann. (1964). Calcium als intracellul�re �bertr�gersubstanz und die m�gliche Bedeutung dieses Mechanismus f�r pharmakologische Wirkungen. Journal of Molecular Medicine. 42(6). 253–259. 18 indexed citations
5.
Jahr, Karl Friedrich, et al.. (1964). �ber die Herzglykosid-artige Wirkung von Progesteronbisguanylhydrazon (Progesteronbiguazon). Naunyn-Schmiedeberg s Archives of Pharmacology. 248(6). 521–539. 11 indexed citations
6.
L�llmann, H., et al.. (1963). Das Verhalten des cellul�ren Calcium in ruhender und kontrahierender Vorhofmuskulatur. Pflügers Archiv - European Journal of Physiology. 278(1). 11–11. 3 indexed citations
7.
Klaus, W., G. Kuschinsky, & H. L�llmann. (1962). �ber den Zusammenhang zwischen positiv inotroper Wirkung von Digitoxigenin, Kaliumflux und intracellul�ren Ionenkonzentrationen im Herzmuskel. Naunyn-Schmiedeberg s Archives of Pharmacology. 242(5). 480–96. 48 indexed citations
8.
Klaus, W., G. Kuschinsky, & H. L�llmann. (1962). �ber die Wirkung therapeutischer und toxischer Strophanthinkonzentrationen auf den Kalium-Flux und den Kalium- und Natriumgehalt von Herzmuskulatur. Journal of Molecular Medicine. 40(16). 823–824. 7 indexed citations
9.
L�llmann, H.. (1961). Das Verhalten normaler und denervierter Skeletmuskulatur in chloridfreiem Medium (Methylsulfat-Tyrodel�sung). Naunyn-Schmiedeberg s Archives of Pharmacology. 240(4). 6 indexed citations
10.
Kuschinsky, G., et al.. (1961). �ber das Verhalten und Reaktionsverm�gen von glatter Muskulatur und Herzmuskulatur in chloridfreiem Medium (Methylsulfat-Tyrode-L�sung). Naunyn-Schmiedeberg s Archives of Pharmacology. 240(6). 539–45. 1 indexed citations
11.
Kuschinsky, G., et al.. (1961). �ber den Einflu� von Digitoxigenin auf das Aktionspotential des Vorhofs euthyreoter und hyperthyreoter Meerschweinchen bei experimentellen Insuffizienzformen. Naunyn-Schmiedeberg s Archives of Pharmacology. 242(2). 134–142. 6 indexed citations
12.
Klaus, W., H. L�llmann, & E. Muscholl. (1960). Der Kalium-Flux des normalen und denervierten Rattenzwerchfells. Pflügers Archiv - European Journal of Physiology. 271(7). 761–775. 38 indexed citations
13.
Kuschinsky, G., R. Lindmar, H. L�llmann, & E. Muscholl. (1960). Der Einflu� von Reserpin auf die Wirkung der ?Neuro-Sympathomimetica?. Naunyn-Schmiedeberg s Archives of Pharmacology. 240(3). 14 indexed citations
14.
L�llmann, H.. (1959). Das Verhalten der cellul�ren Potentiale der Herzmuskulatur bei verschiedenen experimentellen ?Insuffizienzformen?. Naunyn-Schmiedeberg s Archives of Pharmacology. 237(5). 447–458. 21 indexed citations
15.
L�llmann, H.. (1959). Beeinflussung der cellul�ren Potentiale des Rattenherzens durch Fermentgifte. Naunyn-Schmiedeberg s Archives of Pharmacology. 236(1). 5 indexed citations
16.
L�llmann, H., et al.. (1959). �ber die Wirkung von Acetylcholin auf die mechanischen und elektrischen Eigenschaften des denervierten Rattenzwerchfells unter dem Einflu� verschiedener Pharmaka. Naunyn-Schmiedeberg s Archives of Pharmacology. 237(2). 200–10. 1 indexed citations
17.
Muscholl, E. & H. L�llmann. (1955). Die Wirkung von Acetylcholin, Dekamethonium und d-Tubocurarin am isolierten Rattenzwerchfell in Abh�ngigkeit von der Denervationsdauer. Naunyn-Schmiedeberg s Archives of Pharmacology. 226(1). 88–97. 12 indexed citations
18.
L�llmann, H. & E. Muscholl. (1955). �ber das Verhalten der Cholinesterase und des Gewichtes denervierter Rattenzwerchfelle. Naunyn-Schmiedeberg s Archives of Pharmacology. 225(6). 486–90. 7 indexed citations
19.
Kuschinsky, G. & H. L�llmann. (1954). Beitrag zur pharmakologischen Analyse der Muskelwirkung des Salyrgan und anderer thiolopriver Substanzen. Naunyn-Schmiedeberg s Archives of Pharmacology. 221(4). 299–305. 3 indexed citations
20.
Mercker, H., et al.. (1953). �ber die Wirkung des Salyrgan auf das isolierte Rattenzwerchfell. Naunyn-Schmiedeberg s Archives of Pharmacology. 217(4). 401–5. 3 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Philip B. Hollander Breakdown of academic impact, for papers by K. Godwin Terroux Breakdown of academic impact, for papers by Edward G. Henderson Breakdown of academic impact, for papers by Katz Am Breakdown of academic impact, for papers by Tsien Rw Breakdown of academic impact, for papers by Guy Leach Breakdown of academic impact, for papers by A. Oberdorf Breakdown of academic impact, for papers by Yoshiaki Nakamaru Breakdown of academic impact, for papers by P GRINWALD Breakdown of academic impact, for papers by Tetsuo MAGARIBUCHI
Rankless by CCL
2026