Robert E. MacKenzie

3.5k total citations
99 papers, 2.7k citations indexed

About

Robert E. MacKenzie is a scholar working on Molecular Biology, Rheumatology and Clinical Biochemistry. According to data from OpenAlex, Robert E. MacKenzie has authored 99 papers receiving a total of 2.7k indexed citations (citations by other indexed papers that have themselves been cited), including 74 papers in Molecular Biology, 49 papers in Rheumatology and 19 papers in Clinical Biochemistry. Recurrent topics in Robert E. MacKenzie's work include Folate and B Vitamins Research (49 papers), Biochemical and Molecular Research (28 papers) and RNA modifications and cancer (23 papers). Robert E. MacKenzie is often cited by papers focused on Folate and B Vitamins Research (49 papers), Biochemical and Molecular Research (28 papers) and RNA modifications and cancer (23 papers). Robert E. MacKenzie collaborates with scholars based in Canada, United States and United Kingdom. Robert E. MacKenzie's co-authors include Karen E. Christensen, Larry U. L. Tan, Charles M. Baugh, Donald B. McCormick, Erminia Di Pietro, Dean W. Hum, Rima Rozen, L. U. L. Tan, Malcolm L. H. Green and Angus Bell and has published in prestigious journals such as Nucleic Acids Research, Journal of Biological Chemistry and Molecular and Cellular Biology.

In The Last Decade

Robert E. MacKenzie

98 papers receiving 2.6k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Robert E. MacKenzie Canada 33 1.8k 1.2k 556 318 227 99 2.7k
Luis Alfonso Martínez‐Cruz Spain 27 1.1k 0.6× 391 0.3× 105 0.2× 159 0.5× 320 1.4× 67 2.0k
Klaus D. Schnackerz Germany 28 1.3k 0.7× 207 0.2× 154 0.3× 541 1.7× 406 1.8× 99 2.2k
B. Halpern United States 26 854 0.5× 138 0.1× 376 0.7× 65 0.2× 243 1.1× 105 1.9k
Doreen Dobritzsch Sweden 24 1.2k 0.7× 158 0.1× 167 0.3× 244 0.8× 349 1.5× 71 2.0k
D J Graves United States 25 1.7k 0.9× 149 0.1× 55 0.1× 348 1.1× 127 0.6× 47 2.3k
Donald E. Hultquist United States 23 1.0k 0.6× 104 0.1× 129 0.2× 161 0.5× 140 0.6× 60 2.0k
Sidney F. Velick United States 24 1.9k 1.1× 73 0.1× 441 0.8× 584 1.8× 528 2.3× 32 3.1k
Paul M. Horowitz United States 28 1.5k 0.8× 157 0.1× 76 0.1× 531 1.7× 421 1.9× 114 2.3k
Tomáš Vaisar United States 43 1.6k 0.9× 90 0.1× 198 0.4× 57 0.2× 104 0.5× 127 4.7k
Howard L. Elford United States 26 1.2k 0.7× 152 0.1× 59 0.1× 105 0.3× 51 0.2× 76 2.4k

Countries citing papers authored by Robert E. MacKenzie

Since Specialization
Citations

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

Fields of papers citing papers by Robert E. MacKenzie

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Robert E. MacKenzie. 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 Robert E. MacKenzie. The network helps show where Robert E. MacKenzie may publish in the future.

Co-authorship network of co-authors of Robert E. MacKenzie

This figure shows the co-authorship network connecting the top 25 collaborators of Robert E. MacKenzie. A scholar is included among the top collaborators of Robert E. MacKenzie 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 Robert E. MacKenzie. Robert E. MacKenzie 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.
Christensen, Karen E. & Robert E. MacKenzie. (2008). Chapter 14 Mitochondrial Methylenetetrahydrofolate Dehydrogenase, Methenyltetrahydrofolate Cyclohydrolase, and Formyltetrahydrofolate Synthetases. Vitamins and hormones. 79. 393–410. 53 indexed citations
2.
Christensen, Karen E. & Robert E. MacKenzie. (2006). Mitochondrial one‐carbon metabolism is adapted to the specific needs of yeast, plants and mammals. BioEssays. 28(6). 595–605. 98 indexed citations
3.
Christensen, Karen E., et al.. (2004). Disruption of the Mthfd1 Gene Reveals a Monofunctional 10-Formyltetrahydrofolate Synthetase in Mammalian Mitochondria. Journal of Biological Chemistry. 280(9). 7597–7602. 41 indexed citations
4.
Pietro, Erminia Di, Xiaoling Wang, & Robert E. MacKenzie. (2004). The expression of mitochondrial methylenetetrahydrofolate dehydrogenase-cyclohydrolase supports a role in rapid cell growth. Biochimica et Biophysica Acta (BBA) - General Subjects. 1674(1). 78–84. 30 indexed citations
5.
Pietro, Erminia Di, Jacinthe Sirois, Michel L. Tremblay, & Robert E. MacKenzie. (2002). Mitochondrial NAD-Dependent Methylenetetrahydrofolate Dehydrogenase-Methenyltetrahydrofolate Cyclohydrolase Is Essential for Embryonic Development. Molecular and Cellular Biology. 22(12). 4158–4166. 94 indexed citations
6.
Pawelek, Peter D., Marc Allaire, Mirosław Cygler, & Robert E. MacKenzie. (2000). Channeling efficiency in the bifunctional methylenetetrahydrofolate dehydrogenase/cyclohydrolase domain: the effects of site-directed mutagenesis of NADP binding residues. Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology. 1479(1-2). 59–68. 22 indexed citations
7.
Kohls, Darcy, et al.. (1999). Crystallization and preliminary X-ray analysis of the formiminotransferase domain from the bifunctional enzyme formiminotransferase–cyclodeaminase. Acta Crystallographica Section D Biological Crystallography. 55(6). 1206–1208. 5 indexed citations
8.
Pawelek, Peter D. & Robert E. MacKenzie. (1996). Methylenetetrahydrofolate dehydrogenase-cyclohydrolase from Photobacterium phosphoreum shares properties with a mammalian mitochondrial homologue. Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology. 1296(1). 47–54. 7 indexed citations
9.
Allaire, Marc, et al.. (1996). Crystallization of the bifunctional methylenetetrahydrofolate dehydrogenase/methenyltetrahydrofolate cyclohydrolase domain of the human trifunctional enzyme. Proteins Structure Function and Bioinformatics. 26(4). 479–480. 6 indexed citations
10.
Tremblay, Gilles B. & Robert E. MacKenzie. (1995). Primary structure of a folate-dependent trifunctional enzyme from Spodoptera frugiperda. Biochimica et Biophysica Acta (BBA) - Gene Structure and Expression. 1261(1). 129–133. 2 indexed citations
11.
Tremblay, Gilles B., S. S. Sohi, Arthur Retnakaran, & Robert E. MacKenzie. (1995). NAD‐dependent methylenetetrahydrofolate dehydrogenase‐methenyltetrahydrofolate cyclohydrolase is targeted to the cytoplasm in insect cell lines. FEBS Letters. 368(1). 177–182. 4 indexed citations
12.
Pelletier, Joelle N. & Robert E. MacKenzie. (1994). Binding to the 2',5'-ADP Subsite Stimulates Cyclohydrolase Activity of Human NADP+-Dependent Methylenetetrahydrofolate Dehydrogenase/Cyclohydrolase. Biochemistry. 33(7). 1900–1906. 10 indexed citations
13.
Peri, Krishna G. & Robert E. MacKenzie. (1993). NAD+-dependent methylenetetrahydrofolate dehydrogenase-cyclohydrolase: Detection of the mRNA in normal murine tissues and transcriptional regulation of the gene in cell lines. Biochimica et Biophysica Acta (BBA) - Gene Structure and Expression. 1171(3). 281–287. 30 indexed citations
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Peri, Krishna G. & Robert E. MacKenzie. (1991). Transcriptional regulation of murine NADP+‐dependent methylenetetrahydrofolate dehydrogenase‐cyclohydrolase‐synthetase. FEBS Letters. 294(1-2). 113–115. 14 indexed citations
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17.
Findlay, Wendy A., Constantinos G. Zarkadas, & Robert E. MacKenzie. (1989). An improved procedure for the purification of formiminotransferase-cyclodeaminase from pig liver. Kinetics of the transferase activity with tetrahydropteroylpolyglutamates. Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology. 999(1). 52–57. 5 indexed citations
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Sigel, Helmut, Robert E. MacKenzie, & Donald B. McCormick. (1970). On the structure of copper(II)-histidine complexes. Biochimica et Biophysica Acta (BBA) - Protein Structure. 200(2). 411–413. 4 indexed citations

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