Paul S. Sypherd

3.2k total citations
91 papers, 2.7k citations indexed

About

Paul S. Sypherd is a scholar working on Molecular Biology, Plant Science and Genetics. According to data from OpenAlex, Paul S. Sypherd has authored 91 papers receiving a total of 2.7k indexed citations (citations by other indexed papers that have themselves been cited), including 72 papers in Molecular Biology, 21 papers in Plant Science and 14 papers in Genetics. Recurrent topics in Paul S. Sypherd's work include RNA and protein synthesis mechanisms (37 papers), RNA modifications and cancer (20 papers) and Fungal and yeast genetics research (18 papers). Paul S. Sypherd is often cited by papers focused on RNA and protein synthesis mechanisms (37 papers), RNA modifications and cancer (20 papers) and Fungal and yeast genetics research (18 papers). Paul S. Sypherd collaborates with scholars based in United States, United Kingdom and Mexico. Paul S. Sypherd's co-authors include William A. Fonzi, Susan M. Saporito-Irwin, Michael Orlowski, A Larsen, Charles E. Birse, Samuel Fogel, John E. Linz, R. L. Cihlar, Norman Strauss and Barbara S. Vold and has published in prestigious journals such as Nature, Science and Proceedings of the National Academy of Sciences.

In The Last Decade

Paul S. Sypherd

90 papers receiving 2.4k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Paul S. Sypherd United States 29 1.9k 692 501 489 282 91 2.7k
Ted Jones United States 15 2.0k 1.1× 897 1.3× 569 1.1× 452 0.9× 281 1.0× 19 2.9k
Jennifer Nielsen United States 21 1.3k 0.7× 474 0.7× 273 0.5× 547 1.1× 75 0.3× 33 2.0k
D. Kerridge United Kingdom 20 673 0.4× 758 1.1× 427 0.9× 332 0.7× 208 0.7× 43 1.7k
Y. Koltin Israel 36 2.3k 1.2× 776 1.1× 591 1.2× 1.8k 3.7× 176 0.6× 120 4.0k
Elisabetta Balzi Belgium 21 2.1k 1.1× 785 1.1× 553 1.1× 505 1.0× 170 0.6× 29 3.3k
James T. Park United States 29 1.9k 1.0× 330 0.5× 213 0.4× 299 0.6× 317 1.1× 44 3.6k
Brice Enjalbert France 23 1.5k 0.8× 1.1k 1.6× 629 1.3× 323 0.7× 267 0.9× 38 2.2k
Alejandro De Las Peñas Mexico 22 1.3k 0.7× 908 1.3× 699 1.4× 354 0.7× 184 0.7× 51 2.4k
Gwyneth Bertram United Kingdom 15 1.1k 0.6× 811 1.2× 536 1.1× 265 0.5× 156 0.6× 17 1.7k
J. Davies United States 24 1.5k 0.8× 302 0.4× 187 0.4× 168 0.3× 159 0.6× 31 2.3k

Countries citing papers authored by Paul S. Sypherd

Since Specialization
Citations

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

Fields of papers citing papers by Paul S. Sypherd

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Paul S. Sypherd. 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 Paul S. Sypherd. The network helps show where Paul S. Sypherd may publish in the future.

Co-authorship network of co-authors of Paul S. Sypherd

This figure shows the co-authorship network connecting the top 25 collaborators of Paul S. Sypherd. A scholar is included among the top collaborators of Paul S. Sypherd 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 Paul S. Sypherd. Paul S. Sypherd 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.
Saporito-Irwin, Susan M., Charles E. Birse, Paul S. Sypherd, & William A. Fonzi. (1995). PHR1 , a pH-Regulated Gene of Candida albicans , is Required for Morphogenesis. Molecular and Cellular Biology. 15(2). 601–613. 232 indexed citations
2.
Sypherd, Paul S., et al.. (1995). Use of URA3 as a reporter of gene expression in C. albicans. Current Genetics. 27(3). 243–248. 21 indexed citations
3.
Fonzi, William A., et al.. (1992). Isolation and sequence analysis of the gene for translation elongation factor 3 fromCandida albicans. Nucleic Acids Research. 20(7). 1705–1710. 38 indexed citations
4.
Sundstrom, Paula, et al.. (1987). Sequence analysis of the EF-lα gene family ofMucor racemosus. Nucleic Acids Research. 15(23). 9997–10006. 30 indexed citations
5.
Fonzi, William A. & Paul S. Sypherd. (1985). Expression of the gene for ornithine decarboxylase of Saccharomyces cerevisiae in Escherichia coli.. Molecular and Cellular Biology. 5(1). 161–166. 31 indexed citations
6.
Cihlar, R. L. & Paul S. Sypherd. (1980). The organization of the ribosomal RNA genes in the fungus Mucor racemosus.. PubMed. 8(4). 793–804. 48 indexed citations
7.
Inderlied, Clark B., R. L. Cihlar, & Paul S. Sypherd. (1980). Regulation of ornithine decarboxylase during morphogenesis of Mucor racemosus. Journal of Bacteriology. 141(2). 699–706. 38 indexed citations
8.
Peters, Jeff & Paul S. Sypherd. (1978). Enrichment of Mutants of Mucor racemosus by Differential Freeze-killing. Journal of General Microbiology. 105(1). 77–81. 13 indexed citations
9.
Orlowski, Michael & Paul S. Sypherd. (1978). Location of protein synthesis during morphogenesis of Mucor racemosus. Journal of Bacteriology. 133(1). 399–400. 5 indexed citations
10.
Orlowski, Michael & Paul S. Sypherd. (1977). Protein Synthesis During Morphogenesis of Mucor racemosus. Journal of Bacteriology. 132(1). 209–218. 25 indexed citations
11.
Sypherd, Paul S. & Syozo Osawa. (1974). Ribosome Genetics Revealed by Hybrid Bacteria. Cold Spring Harbor Monograph Archive. 4. 669–678. 13 indexed citations
12.
Sypherd, Paul S., et al.. (1974). Studies on the structure and function of ribosomes from regenerating rat liver. Biochemical and Biophysical Research Communications. 61(1). 322–328. 5 indexed citations
13.
Sypherd, Paul S., et al.. (1974). In vitro assembly of 30S ribosomal particles from precursor 16S RNA of Escherichia coli. Nature. 247(5442). 552–554. 25 indexed citations
14.
Larsen, A & Paul S. Sypherd. (1974). Cyclic Adenosine 3′,5′-Monophosphate and Morphogenesis in Mucor racemosus. Journal of Bacteriology. 117(2). 432–438. 95 indexed citations
15.
Sypherd, Paul S., et al.. (1974). Genetic Analysis of Cold-Sensitive Ribosome Maturation Mutants of Escherichia coli. Journal of Bacteriology. 117(3). 1082–1092. 58 indexed citations
16.
Miller, Robert V. & Paul S. Sypherd. (1973). Chemical and enzymatic modification of proteins in the 30 S ribosome of Escherichia coli. Journal of Molecular Biology. 78(3). 527–538. 18 indexed citations
17.
Sypherd, Paul S.. (1971). Ribosomal proteins and the conformation of ribosomal ribonucleic acid. Journal of Molecular Biology. 56(2). 311–318. 19 indexed citations
18.
Apirion, David, David Schlessinger, Stephanie Gordon Phillips, & Paul S. Sypherd. (1969). Escherichia coli: Reversion from streptomycin dependence, a mutation in a specific 30 s ribosomal protein. Journal of Molecular Biology. 43(2). 327–329. 13 indexed citations
19.
Fogel, Samuel & Paul S. Sypherd. (1968). Chemical basis for heterogeneity of ribosomal proteins.. Proceedings of the National Academy of Sciences. 59(4). 1329–1336. 43 indexed citations
20.
Vold, Barbara S. & Paul S. Sypherd. (1968). Changes in Soluble RNA and Ribonuclease Activity During Germination of Wheat. PLANT PHYSIOLOGY. 43(8). 1221–1226. 32 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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