Lothar Renwrantz

1.7k total citations
60 papers, 1.4k citations indexed

About

Lothar Renwrantz is a scholar working on Immunology, Molecular Biology and Ecology. According to data from OpenAlex, Lothar Renwrantz has authored 60 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Immunology, 21 papers in Molecular Biology and 10 papers in Ecology. Recurrent topics in Lothar Renwrantz's work include Invertebrate Immune Response Mechanisms (16 papers), Aquaculture disease management and microbiota (14 papers) and Glycosylation and Glycoproteins Research (10 papers). Lothar Renwrantz is often cited by papers focused on Invertebrate Immune Response Mechanisms (16 papers), Aquaculture disease management and microbiota (14 papers) and Glycosylation and Glycoproteins Research (10 papers). Lothar Renwrantz collaborates with scholars based in Germany, United States and Ghana. Lothar Renwrantz's co-authors include Thomas C. Cheng, Norman A. Ratcliffe, Matthias Leippe, Elaine H. Richards, Graham P. Mead, Timothy P. Yoshino, W. Villwock, Periasamy Mullainadhan, Jens Gercken and G. Uhlenbruck and has published in prestigious journals such as Cell and Tissue Research, Marine Biology and Molecular Phylogenetics and Evolution.

In The Last Decade

Lothar Renwrantz

60 papers receiving 1.3k citations

Peers

Lothar Renwrantz
Margherita Anna Barracco Brazil
W.P.W. van der Knaap Netherlands
Eric Mialhe France
Jean-Michel Escoubas France
Viviane Boulo France
Sham V. Nair Australia
Carmen López Spain
Julien de Lorgeril France
Keisuke Yamano Japan
Christophe Lelong France
Margherita Anna Barracco Brazil
Lothar Renwrantz
Citations per year, relative to Lothar Renwrantz Lothar Renwrantz (= 1×) peers Margherita Anna Barracco

Countries citing papers authored by Lothar Renwrantz

Since Specialization
Citations

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

Fields of papers citing papers by Lothar Renwrantz

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Lothar Renwrantz

This figure shows the co-authorship network connecting the top 25 collaborators of Lothar Renwrantz. A scholar is included among the top collaborators of Lothar Renwrantz 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 Lothar Renwrantz. Lothar Renwrantz 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.
Renwrantz, Lothar, et al.. (2013). Variations in hemocyte counts in the mussel, Mytilus edulis: Similar reaction patterns occur in disappearance and return of molluscan hemocytes and vertebrate leukocytes. Comparative Biochemistry and Physiology Part A Molecular & Integrative Physiology. 164(4). 629–637. 31 indexed citations
2.
Renwrantz, Lothar, et al.. (2011). Heart rate and hemocyte number as stress indicators in disturbed hibernating vineyard snails, Helix pomatia. Comparative Biochemistry and Physiology Part A Molecular & Integrative Physiology. 160(4). 467–473. 13 indexed citations
3.
Renwrantz, Lothar, et al.. (2009). Soluble and surface-bound aminopeptidase in eosinophilic blood cells from Mytilus edulis. Journal of Invertebrate Pathology. 103(1). 68–70. 3 indexed citations
4.
5.
Witten, P. Eckhard, W. Villwock, & Lothar Renwrantz. (1998). Haematogram of the tilapia <i>Oreochromis niloticus </i>(Cichlidae, Teleostei) and application of a putative phenoloxidase for differentiating between neutrophilic granulocytes and monocytes. Canadian Journal of Zoology. 76(2). 310–319. 12 indexed citations
6.
Falk, Thomas, W. Villwock, & Lothar Renwrantz. (1998). Heterogeneity and subunit composition of the haemoglobins of five tilapiine species (Teleostei, Cichlidae) of the genera Oreochromis and Sarotherodon. Journal of Comparative Physiology B. 168(1). 9–16. 9 indexed citations
7.
Villwock, W., et al.. (1996). A biochemical laboratory manual for species characterization of some tilapiine fishes. RePEc: Research Papers in Economics. 1 indexed citations
8.
Gercken, Jens & Lothar Renwrantz. (1994). A new mannan-binding lectin from the serum of the eel (Anguilla anguilla L.): isolation, characterization and comparison with the fucose-specific serum lectin. Comparative Biochemistry and Physiology Part B Comparative Biochemistry. 108(4). 449–461. 16 indexed citations
9.
Renwrantz, Lothar, et al.. (1993). Analysis of the attraction of haemocytes from Mytilus edulis by molecules of bacterial origin. Developmental & Comparative Immunology. 17(5). 377–387. 46 indexed citations
10.
Villwock, W., et al.. (1992). WESTERN blot analysis of plasma components of the three Tilapia species, Oreocbromis aureus, O. niloticus and Sarotherodon galilaeus. Journal of Applied Ichthyology. 8(1-4). 278–292. 3 indexed citations
11.
Leippe, Matthias & Lothar Renwrantz. (1988). Release of cytotoxic and agglutinating molecules by Mytilus hemocytes. Developmental & Comparative Immunology. 12(2). 297–308. 68 indexed citations
12.
Richards, Elaine H., Norman A. Ratcliffe, & Lothar Renwrantz. (1988). Isolation and characterization of a serum lectin from the giant stick insect Extatosoma tiaratum. Insect Biochemistry. 18(7). 691–700. 16 indexed citations
13.
Möck, Andreas & Lothar Renwrantz. (1987). Lectin activity and a protease inhibitor in mucus from the skin of Branchiostoma lanceolatum. Journal of Invertebrate Pathology. 49(2). 221–222. 6 indexed citations
14.
Mead, Graham P., Norman A. Ratcliffe, & Lothar Renwrantz. (1986). The separation of insect haemocyte types on Percoll gradients; methodology and problems. Journal of Insect Physiology. 32(2). 167–177. 95 indexed citations
15.
Mullainadhan, Periasamy & Lothar Renwrantz. (1986). Lectin-Dependent Recognition of Foreign Cells by Hemocytes of the Mussel, Mytilus edulis. Immunobiology. 171(3). 263–273. 30 indexed citations
16.
Renwrantz, Lothar, et al.. (1981). Discriminative ability and function of the immunobiological recognition system of the snailHelix pomatia. Journal of Comparative Physiology B. 141(4). 477–488. 66 indexed citations
17.
Kalthoff, Holger, et al.. (1979). A comparison by means of antisera and lectins of surface structures ofNitrobacter winogradskyi andN. agilis. Current Microbiology. 2(6). 375–380. 9 indexed citations
18.
Renwrantz, Lothar, et al.. (1976). Eine quantitative Bestimmung der H�molymph-Kohlenhydrate vonHelix pomatia. Journal of Comparative Physiology B. 105(2). 185–188. 3 indexed citations
19.
20.
Bretting, Hagen & Lothar Renwrantz. (1973). [Investigations of invertebrates of the mediterranean sea with regard to their contents of haemagglutinins (author's transl)].. PubMed. 145(3). 242–9. 7 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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