Doreen E. Culham

2.0k total citations
40 papers, 1.6k citations indexed

About

Doreen E. Culham is a scholar working on Molecular Biology, Genetics and Oncology. According to data from OpenAlex, Doreen E. Culham has authored 40 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Molecular Biology, 21 papers in Genetics and 7 papers in Oncology. Recurrent topics in Doreen E. Culham's work include Bacterial Genetics and Biotechnology (21 papers), Lipid Membrane Structure and Behavior (11 papers) and Drug Transport and Resistance Mechanisms (7 papers). Doreen E. Culham is often cited by papers focused on Bacterial Genetics and Biotechnology (21 papers), Lipid Membrane Structure and Behavior (11 papers) and Drug Transport and Resistance Mechanisms (7 papers). Doreen E. Culham collaborates with scholars based in Canada, United States and Australia. Doreen E. Culham's co-authors include Janet M. Wood, Tatyana Romantsov, Ross N. Nazar, Leanne Stalker, Jane Robb, James J. Schmidt, Xiufang Hu, Kathleen I. Racher, James A. Henderson and Hans‐Jörg Kunte and has published in prestigious journals such as Journal of Biological Chemistry, Journal of Molecular Biology and Applied and Environmental Microbiology.

In The Last Decade

Doreen E. Culham

40 papers receiving 1.5k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Doreen E. Culham Canada 22 1.1k 650 297 222 173 40 1.6k
Barry S. Goldman United States 24 1.1k 1.0× 272 0.4× 274 0.9× 229 1.0× 72 0.4× 30 1.5k
Ming‐Ren Yen Taiwan 20 1.2k 1.1× 546 0.8× 314 1.1× 63 0.3× 128 0.7× 39 1.7k
Eric Kofoid United States 18 1.8k 1.7× 1.2k 1.9× 451 1.5× 113 0.5× 159 0.9× 24 2.4k
Sandra W. Ramer United States 13 1.2k 1.1× 449 0.7× 241 0.8× 168 0.8× 532 3.1× 15 1.8k
Andreas Bernsel Sweden 10 1.4k 1.3× 319 0.5× 136 0.5× 211 1.0× 46 0.3× 11 1.8k
A. Simon Lynch United States 16 1.3k 1.2× 1.0k 1.5× 116 0.4× 95 0.4× 214 1.2× 18 1.7k
Houra Merrikh United States 26 1.6k 1.5× 958 1.5× 302 1.0× 75 0.3× 101 0.6× 38 2.1k
Jan‐Willem L. de Gier Sweden 20 1.8k 1.6× 1.1k 1.7× 97 0.3× 173 0.8× 181 1.0× 22 2.0k
A J Pittard Australia 27 1.5k 1.4× 1.1k 1.6× 137 0.5× 49 0.2× 118 0.7× 65 1.8k
Wieland Steinchen Germany 24 1.1k 1.1× 691 1.1× 166 0.6× 89 0.4× 121 0.7× 61 1.5k

Countries citing papers authored by Doreen E. Culham

Since Specialization
Citations

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

Fields of papers citing papers by Doreen E. Culham

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Doreen E. Culham

This figure shows the co-authorship network connecting the top 25 collaborators of Doreen E. Culham. A scholar is included among the top collaborators of Doreen E. Culham 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 Doreen E. Culham. Doreen E. Culham 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.
Öztürk, Tuǧba N., et al.. (2020). Salt-Dependent Interactions between the C-Terminal Domain of Osmoregulatory Transporter ProP of Escherichia coli and the Lipid Membrane. The Journal of Physical Chemistry B. 124(38). 8209–8220. 4 indexed citations
2.
Culham, Doreen E., et al.. (2018). Dual Role of the C-Terminal Domain in Osmosensing by Bacterial Osmolyte Transporter ProP. Biophysical Journal. 115(11). 2152–2166. 12 indexed citations
3.
Romantsov, Tatyana, Doreen E. Culham, Chelsea Coumoundouros, et al.. (2017). Cardiolipin synthase A colocalizes with cardiolipin and osmosensing transporter ProP at the poles of Escherichia coli cells. Molecular Microbiology. 107(5). 623–638. 25 indexed citations
4.
Romantsov, Tatyana, et al.. (2016). ProP‐ProP and ProP‐phospholipid interactions determine the subcellular distribution of osmosensing transporter ProP in Escherichia coli. Molecular Microbiology. 103(3). 469–482. 7 indexed citations
5.
Keates, Robert A. B., et al.. (2010). Transmembrane Helix I and Periplasmic Loop 1 of Escherichia coli ProP Are Involved in Osmosensing and Osmoprotectant Transport. Biochemistry. 49(41). 8847–8856. 16 indexed citations
6.
Culham, Doreen E., et al.. (2008). Periplasmic Loops of Osmosensory Transporter ProP in Escherichia coli Are Sensitive to Osmolality. Biochemistry. 47(51). 13584–13593. 20 indexed citations
7.
8.
9.
10.
11.
Culham, Doreen E., Brian Tripet, Kathleen I. Racher, et al.. (2000). The role of the carboxyl terminal α‐helical coiled‐coil domain in osmosensing by transporter ProP of Escherichia coli. Journal of Molecular Recognition. 13(5). 309–322. 2 indexed citations
12.
Racher, Kathleen I., Ralf T. Voegele, Doreen E. Culham, et al.. (1999). Purification and Reconstitution of an Osmosensor:  Transporter ProP of Escherichia coli Senses and Responds to Osmotic Shifts. Biochemistry. 38(6). 1676–1684. 97 indexed citations
13.
Alexander, David, et al.. (1999). The ion coupling and organic substrate specificities of osmoregulatory transporter ProP in Escherichia coli. Biochimica et Biophysica Acta (BBA) - Biomembranes. 1420(1-2). 30–44. 90 indexed citations
14.
Bent, Elizabeth, et al.. (1997). Bacterial genetic loci implicated in thePseudomonas putidaGR12-2R3 – canola mutualism: identification of an exudate-inducible sugar transporter. Canadian Journal of Microbiology. 43(9). 809–818. 31 indexed citations
15.
16.
Culham, Doreen E., Alejandro G. Marangoni, Jocelyn L. Milner, et al.. (1993). Isolation and Sequencing of Escherichia coli Gene proP Reveals Unusual Structural Features of the Osmoregulatory Proline/Betaine transporter, ProP. Journal of Molecular Biology. 229(1). 268–276. 137 indexed citations
17.
Nazar, Ross N., Xiufang Hu, James J. Schmidt, Doreen E. Culham, & Jane Robb. (1991). Potential use of PCR-amplified ribosomal intergenic sequences in the detection and differentiation of verticillium wilt pathogens. Physiological and Molecular Plant Pathology. 39(1). 1–11. 201 indexed citations
18.
Culham, Doreen E. & Ross N. Nazar. (1989). Multiple termination sites in an unlinked 5S rRNA operon in the archaebacterium, Thermococcus celer. Molecular and General Genetics MGG. 216(2-3). 412–416. 2 indexed citations
19.
Culham, Doreen E., et al.. (1988). An unlinked 5 S ribosomal RNA gene in the archaebacterium, Thermococcus celer. Molecular and General Genetics MGG. 212(2). 382–385. 6 indexed citations
20.
Lo, Acy, Wangyi Liu, Doreen E. Culham, & Ross N. Nazar. (1987). Effects of ribosome dissociation on the structure of the ribosome-associated 5.8S RNA. Biochemistry and Cell Biology. 65(6). 536–542. 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Barry S. Goldman Breakdown of academic impact, for papers by Ming‐Ren Yen Breakdown of academic impact, for papers by Eric Kofoid Breakdown of academic impact, for papers by Sandra W. Ramer Breakdown of academic impact, for papers by Andreas Bernsel Breakdown of academic impact, for papers by A. Simon Lynch Breakdown of academic impact, for papers by Houra Merrikh Breakdown of academic impact, for papers by Jan‐Willem L. de Gier Breakdown of academic impact, for papers by A J Pittard Breakdown of academic impact, for papers by Wieland Steinchen
Rankless by CCL
2026