Jochen Berlin

1.7k total citations
48 papers, 1.1k citations indexed

About

Jochen Berlin is a scholar working on Molecular Biology, Plant Science and Biotechnology. According to data from OpenAlex, Jochen Berlin has authored 48 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 41 papers in Molecular Biology, 21 papers in Plant Science and 14 papers in Biotechnology. Recurrent topics in Jochen Berlin's work include Plant tissue culture and regeneration (31 papers), Transgenic Plants and Applications (11 papers) and Berberine and alkaloids research (7 papers). Jochen Berlin is often cited by papers focused on Plant tissue culture and regeneration (31 papers), Transgenic Plants and Applications (11 papers) and Berberine and alkaloids research (7 papers). Jochen Berlin collaborates with scholars based in Germany, United States and Canada. Jochen Berlin's co-authors include Ludger Witte, Florenz Sasse, Victor Wray, Lothar F. Fecker, K.-H. Knobloch, Dieter Strack, Edgar Forche, Wolfgang Barz, Maria Bokern and H. Harms and has published in prestigious journals such as PLANT PHYSIOLOGY, Journal of Chromatography A and Applied Microbiology and Biotechnology.

In The Last Decade

Jochen Berlin

48 papers receiving 955 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Jochen Berlin 919 561 279 92 92 48 1.1k
A. W. Alfermann 927 1.0× 470 0.8× 192 0.7× 45 0.5× 77 0.8× 35 1.1k
J. Berlin 638 0.7× 438 0.8× 196 0.7× 57 0.6× 40 0.4× 31 752
Tsunao Hase 445 0.5× 329 0.6× 131 0.5× 128 1.4× 91 1.0× 63 725
Yutaka Orihara 605 0.7× 306 0.5× 113 0.4× 61 0.7× 90 1.0× 32 786
Ernst Reinhard 694 0.8× 347 0.6× 195 0.7× 49 0.5× 41 0.4× 33 808
Einosuke Tamaki 663 0.7× 476 0.8× 93 0.3× 109 1.2× 43 0.5× 65 930
A. Alfermann 682 0.7× 372 0.7× 156 0.6× 30 0.3× 55 0.6× 25 787
PR Jefferies 500 0.5× 329 0.6× 72 0.3× 145 1.6× 64 0.7× 62 829
Noboru Hiraoka 918 1.0× 452 0.8× 157 0.6× 50 0.5× 78 0.8× 55 1.1k
David R. Threlfall 669 0.7× 285 0.5× 69 0.2× 41 0.4× 70 0.8× 41 836

Countries citing papers authored by Jochen Berlin

Since Specialization
Citations

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

Fields of papers citing papers by Jochen Berlin

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jochen Berlin

This figure shows the co-authorship network connecting the top 25 collaborators of Jochen Berlin. A scholar is included among the top collaborators of Jochen Berlin 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 Jochen Berlin. Jochen Berlin 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.
Fecker, Lothar F., et al.. (1993). Increased production of cadaverine and anabasine in hairy root cultures of Nicotiana tabacum expressing a bacterial lysine decarboxylase gene. Plant Molecular Biology. 23(1). 11–21. 37 indexed citations
2.
Meurer‐Grimes, Barbara, Jochen Berlin, & Dieter Strack. (1989). Hydroxycinnamoyl-CoA:Putrescine Hydroxycinnamoyltransferase in Tobacco Cell Cultures with High and Low Levels of Caffeoylputrescine. PLANT PHYSIOLOGY. 89(2). 488–492. 26 indexed citations
3.
Berlin, Jochen & Ludger Witte. (1988). Formation of mono- and diterpenoids by cultured cells of Thuja occidentalis. Phytochemistry. 27(1). 127–132. 17 indexed citations
4.
Sasse, Florenz, Ludger Witte, & Jochen Berlin. (1987). Biotransformation of Tryptamine to Serotonin by Cell Suspension Cultures ofPeganum harmala. Planta Medica. 53(4). 354–359. 14 indexed citations
5.
Witte, Ludger, et al.. (1987). Geraniol-10-hydroxylase Activity and Its Relation to Monoterpene Indole Alkaloid Accumulation in Cell Suspension Cultures of Catharanthus roseus. Zeitschrift für Naturforschung C. 42(9-10). 1075–1081. 27 indexed citations
6.
Berlin, Jochen. (1986). Large scale fermentation of transformed and non-transformed plant cell cultures for the production of useful compounds. Symbiosis. 2. 55–65. 3 indexed citations
7.
Strack, Dieter, et al.. (1986). Effects of m-Fluorotyrosine on Growth and Betacyanin Levels of Betalain Forming Plant Cells.. Planta Medica. 52(6). 515–515. 1 indexed citations
8.
Berlin, Jochen, et al.. (1986). Geraniol-10-hydroxylase of Catharanthus roseus and its Correlation with Indole Alkaloid Biosynthesis. Planta Medica. 52(5). 422–422. 2 indexed citations
9.
Berlin, Jochen, et al.. (1986). Formation of β-Peltatin-A Methyl Ether and Coniferin by Root Cultures of Linum flavum. Journal of Natural Products. 49(3). 435–439. 42 indexed citations
10.
Lehmann, J�rgen, et al.. (1984). Increased formation of cinnamoyl putrescines by fedbatch fermentation of cell suspension cultures of Nicotiana tabacum. Plant Cell Reports. 3(1). 18–20. 22 indexed citations
11.
Berlin, Jochen. (1984). Plant cell cultures—a future source of natural products?. Endeavour. 8(1). 5–8. 27 indexed citations
12.
Berlin, Jochen, et al.. (1983). Formation of Benzophenanthridine Alkaloids by Suspension Cultures of Eschscholtzia californica. Zeitschrift für Naturforschung C. 38(5-6). 346–352. 36 indexed citations
13.
Sasse, Florenz, et al.. (1983). Site of Action of Growth Inhibitory Tryptophan Analogues in Catharanthus roseus Cell Suspension Cultures. Zeitschrift für Naturforschung C. 38(11-12). 910–915. 24 indexed citations
14.
Sasse, Florenz, et al.. (1982). Accumulation of β-Carboline Alkaloids and Serotonin by Cell Cultures of Peganum harmala L. PLANT PHYSIOLOGY. 69(2). 400–404. 35 indexed citations
15.
Berlin, Jochen & Edgar Forche. (1981). DL-α-Difluoromethyl Ornithine Causes Enlargement of Cultured Tobacco Cells. Zeitschrift für Pflanzenphysiologie. 101(3). 277–282. 27 indexed citations
16.
Berlin, Jochen & Ludger Witte. (1981). Effects of Glyphosate on Shikimic Acid Accumulation in Tobacco Cell Cultures with Low and High Yields of Cinnamoyl Putrescines. Zeitschrift für Naturforschung C. 36(3-4). 210–214. 12 indexed citations
17.
Berlin, Jochen, et al.. (1978). Evidence for Distinct Amino Acid Transport Systems in Cultured Tobacco Cells. Zeitschrift für Naturforschung C. 33(9-10). 641–645. 13 indexed citations
18.
Berlin, Jochen. (1977). [Mandibular fractures caused by tooth extraction].. PubMed. 86(1). 8–11. 4 indexed citations
19.
20.
Berlin, Jochen & Wolfgang Barz. (1975). Oxidative Decarboxylation of para-Hydroxybenzoic Acids by Peroxidases under in vivo and in vitro Conditions. Zeitschrift für Naturforschung C. 30(9-10). 650–658. 23 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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