Frank Karp

1.3k total citations
18 papers, 943 citations indexed

About

Frank Karp is a scholar working on Molecular Biology, Food Science and Pharmacology. According to data from OpenAlex, Frank Karp has authored 18 papers receiving a total of 943 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Molecular Biology, 7 papers in Food Science and 5 papers in Pharmacology. Recurrent topics in Frank Karp's work include Plant biochemistry and biosynthesis (18 papers), Essential Oils and Antimicrobial Activity (7 papers) and Pharmacogenetics and Drug Metabolism (5 papers). Frank Karp is often cited by papers focused on Plant biochemistry and biosynthesis (18 papers), Essential Oils and Antimicrobial Activity (7 papers) and Pharmacogenetics and Drug Metabolism (5 papers). Frank Karp collaborates with scholars based in United States, Japan and Italy. Frank Karp's co-authors include Rodney Croteau, Jonathan Gershenzon, Michel Schalk, Charles A. Mihaliak, David McCaskill, Christian C. Haudenschild, Cinzia M. Bertea, Massimo E. Maffei, Jeffrey L. Harris and David C. Hyatt and has published in prestigious journals such as PLANT PHYSIOLOGY, Analytical Biochemistry and Biochemical and Biophysical Research Communications.

In The Last Decade

Frank Karp

18 papers receiving 881 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Frank Karp United States 17 806 212 205 165 96 18 943
Vijaya Kumar Sri Lanka 18 431 0.5× 141 0.7× 412 2.0× 100 0.6× 108 1.1× 54 922
Shuiqin Wu United States 13 859 1.1× 120 0.6× 250 1.2× 195 1.2× 48 0.5× 17 1.0k
Yoshinori Shiobara Japan 19 456 0.6× 57 0.3× 274 1.3× 190 1.2× 71 0.7× 45 944
R. Kasai Japan 14 689 0.9× 103 0.5× 332 1.6× 82 0.5× 156 1.6× 20 948
M. Wichtl Germany 14 475 0.6× 121 0.6× 359 1.8× 71 0.4× 61 0.6× 59 811
Changhong Huo China 21 678 0.8× 120 0.6× 396 1.9× 187 1.1× 119 1.2× 81 1.1k
Marı́a C. Chamy Chile 15 433 0.5× 55 0.3× 244 1.2× 138 0.8× 58 0.6× 67 704
Yutaka Orihara Japan 19 605 0.8× 90 0.4× 306 1.5× 58 0.4× 71 0.7× 32 786
Jing‐Hua Yang China 16 534 0.7× 126 0.6× 284 1.4× 72 0.4× 102 1.1× 57 909
W. Schultze Germany 14 246 0.3× 194 0.9× 266 1.3× 206 1.2× 47 0.5× 42 651

Countries citing papers authored by Frank Karp

Since Specialization
Citations

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

Fields of papers citing papers by Frank Karp

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Frank Karp

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

All Works

18 of 18 papers shown
1.
Mau, Christopher J.D., Frank Karp, Michiho Ito, Gisho Honda, & Rodney Croteau. (2010). A candidate cDNA clone for (−)-limonene-7-hydroxylase from Perilla frutescens. Phytochemistry. 71(4). 373–379. 23 indexed citations
2.
Karp, Frank, et al.. (2007). Inhibition of monoterpene cyclases by inert analogues of geranyl diphosphate and linalyl diphosphate. Archives of Biochemistry and Biophysics. 468(1). 140–146. 18 indexed citations
3.
Bertea, Cinzia M., Michel Schalk, Christopher J.D. Mau, et al.. (2003). Molecular evaluation of a spearmint mutant altered in the expression of limonene hydroxylases that direct essential oil monoterpene biosynthesis. Phytochemistry. 64(7). 1203–1211. 12 indexed citations
4.
Bertea, Cinzia M., Michel Schalk, Frank Karp, Massimo E. Maffei, & Rodney Croteau. (2001). Demonstration That Menthofuran Synthase of Mint (Mentha) Is a Cytochrome P450 Monooxygenase: Cloning, Functional Expression, and Characterization of the Responsible Gene. Archives of Biochemistry and Biophysics. 390(2). 279–286. 81 indexed citations
5.
Haudenschild, Christian C., Michel Schalk, Frank Karp, & Rodney Croteau. (2000). Functional Expression of Regiospecific Cytochrome P450 Limonene Hydroxylases from Mint (Mentha spp.) in Escherichia coli and Saccharomyces cerevisiae. Archives of Biochemistry and Biophysics. 379(1). 127–136. 78 indexed citations
6.
7.
Lupien, S. L., et al.. (1995). Cytochrome P450 Limonene Hydroxylases of Mentha Species. Drug metabolism and drug interactions. 12(3-4). 245–260. 20 indexed citations
8.
Gershenzon, Jonathan, et al.. (1992). Isolation of secretory cells from plant glandular trichomes and their use in biosynthetic studies of monoterpenes and other gland products. Analytical Biochemistry. 200(1). 130–138. 157 indexed citations
9.
Croteau, Rodney, et al.. (1991). Biochemical Characterization of a Spearmint Mutant That Resembles Peppermint in Monoterpene Content. PLANT PHYSIOLOGY. 96(3). 744–752. 61 indexed citations
10.
Gershenzon, Jonathan, et al.. (1987). Mechanized techniques for the selective extraction of enzymes from plant epidermal glands. Analytical Biochemistry. 163(1). 159–164. 56 indexed citations
11.
Karp, Frank, Jeffrey L. Harris, & Rodney Croteau. (1987). Metabolism of monoterpenes: Demonstration of the hydroxylation of (+)-sabinene to (+)- cis-sabinol by an enzyme preparation from sage (Salvia officinalis) leaves. Archives of Biochemistry and Biophysics. 256(1). 179–193. 45 indexed citations
12.
Karp, Frank & Rodney Croteau. (1982). Evidence that sabinene is an essential precursor of C(3)-oxygenated thujane monoterpenes. Archives of Biochemistry and Biophysics. 216(2). 616–624. 43 indexed citations
13.
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Croteau, Rodney & Frank Karp. (1977). Biosynthesis of monoterpenes: Partial purification and characterization of 1,8-cineole synthetase from Salvia officinalis. Archives of Biochemistry and Biophysics. 179(1). 257–265. 48 indexed citations
16.
Croteau, Rodney & Frank Karp. (1977). Demonstration of a cyclic pyrophosphate intermediate in the enzymatic conversion of neryl pyrophosphate to borneol. Archives of Biochemistry and Biophysics. 184(1). 77–86. 38 indexed citations
17.
Croteau, Rodney & Frank Karp. (1976). Enzymatic synthesis of camphor from neryl pyrophosphate by a soluble preparation from sage (Salvia Officinalis). Biochemical and Biophysical Research Communications. 72(2). 440–447. 19 indexed citations
18.

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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