Holger Neef

586 total citations
13 papers, 466 citations indexed

About

Holger Neef is a scholar working on Biochemistry, Neurology and Clinical Biochemistry. According to data from OpenAlex, Holger Neef has authored 13 papers receiving a total of 466 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Biochemistry, 10 papers in Neurology and 6 papers in Clinical Biochemistry. Recurrent topics in Holger Neef's work include Biochemical Acid Research Studies (11 papers), Alcoholism and Thiamine Deficiency (10 papers) and Metabolism and Genetic Disorders (6 papers). Holger Neef is often cited by papers focused on Biochemical Acid Research Studies (11 papers), Alcoholism and Thiamine Deficiency (10 papers) and Metabolism and Genetic Disorders (6 papers). Holger Neef collaborates with scholars based in Germany, United States and Sweden. Holger Neef's co-authors include Gerhard Hübner, Kai Tittmann, G. Schneider, Günther Kern, Dorothee Kern, Alfred Schellenberger, Ralph Golbik, Stephan König, Rudolf Friedemann and L. E. Meshalkina and has published in prestigious journals such as Science, Journal of Biological Chemistry and Biochemistry.

In The Last Decade

Holger Neef

13 papers receiving 458 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Holger Neef Germany 10 403 294 235 108 58 13 466
Krishnamoorthy Chandrasekhar United States 8 301 0.7× 129 0.4× 216 0.9× 149 1.4× 33 0.6× 8 374
Carl S. Hornberger United States 5 254 0.6× 110 0.4× 42 0.2× 145 1.3× 50 0.9× 8 334
Jun Oizumi Japan 12 75 0.2× 28 0.1× 35 0.1× 130 1.2× 82 1.4× 32 358
Genshin Namihira Japan 3 333 0.8× 27 0.1× 239 1.0× 191 1.8× 4 0.1× 6 416
Hyunjeong Liew South Korea 12 60 0.1× 41 0.1× 13 0.1× 111 1.0× 23 0.4× 19 362
Bernadette Bergeret France 11 93 0.2× 11 0.0× 45 0.2× 116 1.1× 14 0.2× 19 299
Titu Devamani India 12 131 0.3× 10 0.0× 31 0.1× 314 2.9× 95 1.6× 12 398
Regina Schneider Germany 9 74 0.2× 5 0.0× 72 0.3× 303 2.8× 165 2.8× 11 517
Katie Morris United Kingdom 5 58 0.1× 15 0.1× 18 0.1× 105 1.0× 28 0.5× 16 162
Eleonora V. Gavrikova Russia 10 53 0.1× 6 0.0× 36 0.2× 299 2.8× 11 0.2× 14 365

Countries citing papers authored by Holger Neef

Since Specialization
Citations

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

Fields of papers citing papers by Holger Neef

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Holger Neef

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

All Works

13 of 13 papers shown
1.
Golbik, Ralph, L. E. Meshalkina, Tatyana Sandalova, et al.. (2005). Effect of coenzyme modification on the structural and catalytic properties of wild‐type transketolase and of the variant E418A from Saccharomyces cerevisiae. FEBS Journal. 272(6). 1326–1342. 13 indexed citations
2.
Tittmann, Kai, Holger Neef, Ralph Golbik, Gerhard Hübner, & Dorothee Kern. (2005). Kinetic Control of Thiamin Diphosphate Activation in Enzymes Studied by Proton−Nitrogen Correlated NMR Spectroscopy. Biochemistry. 44(24). 8697–8700. 11 indexed citations
3.
Fiedler, Erik, Ralph Golbik, G. Schneider, et al.. (2001). Examination of Donor Substrate Conversion in Yeast Transketolase. Journal of Biological Chemistry. 276(19). 16051–16058. 36 indexed citations
4.
Hübner, Gerhard, Kai Tittmann, Holger Neef, et al.. (1998). Activation of thiamin diphosphate in enzymes. Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology. 1385(2). 221–228. 45 indexed citations
5.
Friedemann, Rudolf & Holger Neef. (1998). Theoretical studies on the electronic and energetic properties of the aminopyrimidine part of thiamin diphosphate. Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology. 1385(2). 245–250. 15 indexed citations
6.
Schellenberger, Alfred, Gerhard Hübner, & Holger Neef. (1997). [15] Cofactor designing in functional analysis of thiamin diphosphate enzymes. Methods in enzymology on CD-ROM/Methods in enzymology. 279. 131–146. 28 indexed citations
7.
Kern, Günther, et al.. (1997). Molecular Mechanism of Regulation of the Pyruvate Dehydrogenase Complex from E. coli. Biochemistry. 36(50). 15772–15779. 14 indexed citations
8.
Kern, Dorothee, Günther Kern, Holger Neef, et al.. (1997). How Thiamine Diphosphate Is Activated in Enzymes. Science. 275(5296). 67–70. 235 indexed citations
9.
Golbik, Ralph, Holger Neef, Gerhard Hübner, et al.. (1991). Function of the aminopyrimidine part in thiamine pyrophosphate enzymes. Bioorganic Chemistry. 19(1). 10–17. 40 indexed citations
10.
Neef, Holger, Ralph Golbik, B Fahlbusch, & Alfred Schellenberger. (1990). Verbesserte Synthese von N1‐Pyridylthiaminpyrophosphat, einem coenzymatisch aktiven Analogon des Thiaminpyrophosphates. Liebigs Annalen der Chemie. 1990(9). 913–916. 3 indexed citations
11.
12.
Hübner, Gerhard, Holger Neef, Gunter Fischer, & Alfred Schellenberger. (1975). Kinetischer 15N‐Isotopieeffekt als direkter Beweis für die unmittelbare Beteiligung der Aminogruppe von Thiaminpyrophosphat an der enzymatischen Decarboxylierung von α‐Ketosäuren durch Hefe‐Pyruvatdecarboxylase. Zeitschrift für Chemie. 15(6). 221–221. 11 indexed citations
13.
Neef, Holger, et al.. (1973). Neue Synthesewege für einige 2′‐, 4′‐ und S‐variierte Analoge des Thiamins. Journal für praktische Chemie. 315(4). 701–710. 6 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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