Friedrich Spener

16.2k total citations · 4 hit papers
234 papers, 12.4k citations indexed

About

Friedrich Spener is a scholar working on Molecular Biology, Biochemistry and Spectroscopy. According to data from OpenAlex, Friedrich Spener has authored 234 papers receiving a total of 12.4k indexed citations (citations by other indexed papers that have themselves been cited), including 188 papers in Molecular Biology, 44 papers in Biochemistry and 37 papers in Spectroscopy. Recurrent topics in Friedrich Spener's work include Peroxisome Proliferator-Activated Receptors (88 papers), Lipid metabolism and biosynthesis (42 papers) and Metabolomics and Mass Spectrometry Studies (30 papers). Friedrich Spener is often cited by papers focused on Peroxisome Proliferator-Activated Receptors (88 papers), Lipid metabolism and biosynthesis (42 papers) and Metabolomics and Mass Spectrometry Studies (30 papers). Friedrich Spener collaborates with scholars based in Germany, Austria and United States. Friedrich Spener's co-authors include Torsten Börchers, Eoin Fahy, Edward A. Dennis, Shankar Subramaniam, Robert C. Murphy, Christian Wolfrum, Michael J.O. Wakelam, Gerrit van Meer, Takao Shimizu and Christian R.H. Raetz and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Biological Chemistry and SHILAP Revista de lepidopterología.

In The Last Decade

Friedrich Spener

231 papers receiving 12.0k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

A comprehensive classification system for lipids

2005 1.3k citations Eoin Fahy, Shankar Subramaniam et al. Journal of Lipid Research profile →
Update of the LIPID MAPS comprehensive classification system for lipids

2008 1.2k citations Eoin Fahy, Shankar Subramaniam et al. Journal of Lipid Research profile →
Shorthand notation for lipid structures derived from mass spectrometry

2013 668 citations Gerhard Liebisch, Harald Köfeler et al. Journal of Lipid Research profile →
Update on LIPID MAPS classification, nomenclature, and shorthand notation for MS-derived lipid structures

2020 518 citations Gerhard Liebisch, Eoin Fahy et al. Journal of Lipid Research profile →

Peers

Countries citing papers authored by Friedrich Spener

Since Specialization

Citations

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

Fields of papers citing papers by Friedrich Spener

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Friedrich Spener

This figure shows the co-authorship network connecting the top 25 collaborators of Friedrich Spener. A scholar is included among the top collaborators of Friedrich Spener 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 Friedrich Spener. Friedrich Spener 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	α-Linolenic acid and product octadecanoids in Styrian pumpkin seeds and oils: How processing impacts lipidomes of fatty acid, triacylglycerol and oxylipin molecular structures 2021 ·Food Chemistry ·Claire Vigor, Thomas Züllig, Thomas O. Eichmann, Camille Oger, Bingqing Zhou, Gerald N. Rechberger, (unknown), Martin Trötzmüller, (unknown), (unknown), Jürgen Hartler, Heimo Wolinski, Jean‐Marie Galano, Thierry Durand, Friedrich Spener	14
2	Update on LIPID MAPS classification, nomenclature, and shorthand notation for MS-derived lipid structures breakdown → 2020 ·Journal of Lipid Research ·Gerhard Liebisch, Eoin Fahy, Junken Aoki, Edward A. Dennis, Thierry Durand, Christer S. Ejsing, Maria Fedorova, Ivo Feußner, William J. Griffiths, Harald Köfeler, Alfred H. Merrill, Robert C. Murphy, Valerie B. O’Donnell, Olga Oskolkova, Shankar Subramaniam, Michael J.O. Wakelam, Friedrich Spener	518
3	Deciphering lipid structures based on platform-independent decision rules 2017 ·Nature Methods ·Jürgen Hartler, Alexander Triebl, (unknown), Martin Trötzmüller, Gerald N. Rechberger, Oana A. Zeleznik, Kathrin A. Zierler, Federico Torta, Amaury Cazenave‐Gassiot, Markus R. Wenk, Alexander Fauland, Craig E. Wheelock, Aaron M. Armando, Oswald Quehenberger, Qifeng Zhang, Michael J.O. Wakelam, Guenter Haemmerle, Friedrich Spener, Harald Köfeler, Gerhard Thallinger	115
4	Conjugated linoleic acids as functional food: an insight into their health benefits 2009 ·Nutrition & Metabolism ·Sailas Benjamin, Friedrich Spener	207
5	Intracellular lipid binding proteins and nuclear receptors involved in branched-chain fatty acid signaling 2002 ·Prostaglandins Leukotrienes and Essential Fatty Acids ·(unknown), Friedrich Spener	25
6	Disposable potentiometric enzyme sensor for direct determination of organophosphorus insecticides 2000 ·The Analyst ·(unknown), Meinhard Knoll, Christiane Zaborosch, Friedrich Spener	32
7	Double-Stranded Nucleic Acids in Liquid-Crystalline Dispersions as Building Blocks for Cross-Linked Supramolecular Structures 2000 ·Nucleosides Nucleotides & Nucleic Acids ·Yu. M. Yevdokimov, V. I. Salyanov, (unknown), В. А. Быков, Alexander Belyaev, (unknown), Friedrich Spener, Manlio Palumbo	6
8	Variation of liver-type fatty acid binding protein content in the human hepatoma cell line HepG2 by peroxisome proliferators and antisense RNA affects the rate of fatty acid uptake 1999 ·Biochimica et Biophysica Acta (BBA) - Molecular and Cell Biology of Lipids ·Christian Wolfrum, (unknown), Burkhard Rolf, Torsten Börchers, Friedrich Spener	89
9	Heart microvessels and aortic endothelial cells express the 15 kDa heart-type fatty acid-binding proteins 1998 ·European Journal of Cell Biology ·Felicia Antohe, Doina Popov, Luminiţa Rădulescu, (unknown), Torsten Börchers, Friedrich Spener, Maya Simionescu	23
10	Expression of fatty‐acid‐binding proteins in cells involved in lung‐specific lipid metabolism 1998 ·European Journal of Biochemistry ·Florian Guthmann, Carsten Hohoff, Henry Fechner, Peter Humbert, Torsten Börchers, Friedrich Spener, Bernd Rüstow	39
11	β‐Ketoacyl‐acyl carrier protein synthases in the regulation of fatty acid synthase activity in higher plants — An overview 1997 ·Fette Seifen Anstrichmittel ·(unknown), Elke Winter, (unknown), (unknown), Friedrich Spener	2
12	Acyl-CoA binding protein ( ACBP) regulates acyl-CoA: cholesterol acyltransferase ( ACAT) in human mononuclear phagocytes 1997 ·Biochimica et Biophysica Acta (BBA) - Lipids and Lipid Metabolism ·Claus Kerkhoff, (unknown), (unknown), Friedrich Spener, (unknown), Gerd Schmitz	25
13	Environmental biosensor technology 1996 ·Biotechnologia ·Friedrich Spener, (unknown)	2
14	Production and Stabilization of Pure Maltose Phosphorylase from Lactobacillus brevis for Sensing Inorganic Phosphate^a 1996 ·Annals of the New York Academy of Sciences ·(unknown), Lutz Haalck, (unknown), Friedrich Spener	3
15	Adjustable ‘cross-linking’ of neighboring DNA molecules in liquid-crystalline dispersions through (daunomycin-copper) polymeric chelate complexes 1996 ·International Journal of Biological Macromolecules ·(unknown), (unknown), Friedrich Spener, Manlio Palumbo	13
16	Isoforms of fatty‐acid‐binding protein in bovine heart are coded by distinct mRNA 1993 ·European Journal of Biochemistry ·(unknown), Axel Lezius, Friedrich Spener	19
17	Three‐dimensional structure of fatty‐acid‐binding protein from bovine heart 1991 ·European Journal of Biochemistry ·Anke Müller‐Fahrnow, Ursula Egner, T. Alwyn Jones, Heinz Rüdel, Friedrich Spener, Wolfram Saenger	53
18	Expression of fatty acid-binding protein from bovine heart in Escherichia coli 1990 ·Molecular and Cellular Biochemistry ·(unknown), (unknown), (unknown), Friedrich Spener, Axel Lezius	10
19	Expression of a functionally active cardiac fatty acid-binding protein in the yeast, Saccharomyces cerevisiae 1990 ·Molecular and Cellular Biochemistry ·(unknown), Sepp D. Kohlwein, Fritz Paltauf, Axel Lezius, Friedrich Spener	17
20	Interactions of fatty acids with neutral fatty‐acid‐binding protein from bovine liver 1988 ·European Journal of Biochemistry ·(unknown), Petra Schäfer, (unknown), Bernd Stanislawski, (unknown), Heinz Rüterjans, Friedrich Spener	58

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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