John Bramhall

1.3k total citations
29 papers, 1.1k citations indexed

About

John Bramhall is a scholar working on Molecular Biology, Atomic and Molecular Physics, and Optics and Cellular and Molecular Neuroscience. According to data from OpenAlex, John Bramhall has authored 29 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Molecular Biology, 5 papers in Atomic and Molecular Physics, and Optics and 4 papers in Cellular and Molecular Neuroscience. Recurrent topics in John Bramhall's work include Lipid Membrane Structure and Behavior (13 papers), Spectroscopy and Quantum Chemical Studies (5 papers) and Photoreceptor and optogenetics research (3 papers). John Bramhall is often cited by papers focused on Lipid Membrane Structure and Behavior (13 papers), Spectroscopy and Quantum Chemical Studies (5 papers) and Photoreceptor and optogenetics research (3 papers). John Bramhall collaborates with scholars based in United States, United Kingdom and Germany. John Bramhall's co-authors include David W. Deamer, Bernadine J. Wisnieski, Scott S. Graves, Benjamin Bonavida, Peter Overath, Isolde Riede, R. M. Teather, J. Keith Wright, Michael Chang and Fritz Jähnig and has published in prestigious journals such as Nature, Journal of Biological Chemistry and SHILAP Revista de lepidopterología.

In The Last Decade

John Bramhall

28 papers receiving 1.0k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
John Bramhall United States 15 706 197 155 123 95 29 1.1k
J.M. Ruysschaert Belgium 21 1.1k 1.5× 85 0.4× 98 0.6× 67 0.5× 45 0.5× 57 1.6k
Marcel Joniau Belgium 23 1.1k 1.6× 90 0.5× 181 1.2× 274 2.2× 35 0.4× 67 1.9k
Lazaros T. Kakalis United States 17 613 0.9× 73 0.4× 114 0.7× 116 0.9× 116 1.2× 33 1.3k
Meenakshi N. Vyas United States 11 719 1.0× 179 0.9× 52 0.3× 260 2.1× 63 0.7× 16 1.0k
Raymond A. Deems United States 21 1.3k 1.8× 234 1.2× 154 1.0× 57 0.5× 290 3.1× 27 1.8k
Eugene C. Petrella United States 14 1.1k 1.5× 126 0.6× 243 1.6× 146 1.2× 37 0.4× 17 1.6k
Denise M. Lowe United Kingdom 11 1.0k 1.4× 130 0.7× 55 0.4× 289 2.3× 49 0.5× 18 1.4k
Jonathan M. Hadden United Kingdom 14 854 1.2× 207 1.1× 76 0.5× 135 1.1× 104 1.1× 19 1.3k
Nanda K. Subbarao United States 8 1.5k 2.1× 119 0.6× 77 0.5× 87 0.7× 42 0.4× 8 1.8k
Rajiv Nayar United States 23 1.0k 1.4× 45 0.2× 138 0.9× 96 0.8× 64 0.7× 42 1.6k

Countries citing papers authored by John Bramhall

Since Specialization
Citations

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

Fields of papers citing papers by John Bramhall

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of John Bramhall

This figure shows the co-authorship network connecting the top 25 collaborators of John Bramhall. A scholar is included among the top collaborators of John Bramhall 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 John Bramhall. John Bramhall 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.
Bramhall, John, Irene Rozet, Monica S. Vavilala, et al.. (2007). Subarachnoid lumbar drains: A case series of fractured catheters and a near miss. Canadian Journal of Anesthesia/Journal canadien d anesthésie. 54(10). 829–834. 30 indexed citations
2.
Rezai, Ali R., et al.. (1990). Histamine Blocks Interleukin 2 (IL-2) Gene Expression and Regulates IL-2 Receptor Expression. Immunopharmacology and Immunotoxicology. 12(3). 345–362. 14 indexed citations
3.
Schell, Richard E., et al.. (1989). Amphotericin B-induced changes in renal membrane permeation: A model of nephrotoxicity. Biochemical and Biophysical Research Communications. 159(3). 1165–1170. 10 indexed citations
4.
Chang, Michael, John Bramhall, Scott S. Graves, Benjamin Bonavida, & Bernadine J. Wisnieski. (1989). Internucleosomal DNA cleavage precedes diphtheria toxin-induced cytolysis. Journal of Biological Chemistry. 264(26). 15261–15267. 104 indexed citations
5.
Baldwin, Rae Lynn, Michael Chang, John Bramhall, et al.. (1988). Capacity of tumor necrosis factor to bind and penetrate membranes is pH-dependent.. The Journal of Immunology. 141(7). 2352–2357. 24 indexed citations
6.
Bramhall, John. (1987). Conductance routes for protons across membrane barriers. Biochemistry. 26(10). 2848–2855. 10 indexed citations
7.
Bramhall, John, et al.. (1987). Temperature dependence of membrane ion conductance analyzed by using the amphiphilic anion 5/6-carboxyfluorescein. Biochemistry. 26(20). 6330–6340. 37 indexed citations
8.
Bramhall, John, et al.. (1986). Close association between clathrin and the hydrophobic domain of boundary membranes in brain endocytic vesicles. Biochemical and Biophysical Research Communications. 141(2). 878–883.
9.
Bramhall, John. (1986). Use of the fluorescent weak acid dansylglycine to measure transmembrane proton concentration gradients. Biochemistry. 25(13). 3958–3962. 5 indexed citations
10.
Deamer, David W. & John Bramhall. (1986). Permeability of lipid bilayers to water and ionic solutes. Chemistry and Physics of Lipids. 40(2-4). 167–188. 283 indexed citations
11.
Bramhall, John. (1984). Electrostatic forces control the penetration of membranes by charged solutes. Biochimica et Biophysica Acta (BBA) - Biomembranes. 778(3). 393–399. 21 indexed citations
12.
Wisnieski, Bernadine J. & John Bramhall. (1981). Photolabelling of cholera toxin subunits during membrane penetration. Nature. 289(5795). 319–321. 79 indexed citations
13.
Teather, R. M., et al.. (1980). Lactose Carrier Protein of Escherichia coli Structure and Expression of Plasmids Carrying the Y Gene of the lac Operon. European Journal of Biochemistry. 108(1). 223–231. 246 indexed citations
14.
Wisnieski, Bernadine J., et al.. (1979). Analysis of transmembrane dynamics of cholera toxin using photoreactive probes. Journal of Supramolecular Structure. 10(2). 191–197. 6 indexed citations
15.
Bramhall, John, et al.. (1979). Mapping the membrane proteins of Newcastle-disease virus with a photoreactive glycolipid probe. Biochemical Journal. 177(2). 765–768. 17 indexed citations
16.
Wisnieski, Bernadine J. & John Bramhall. (1979). Labeling of the active subunit of cholera toxin from within the membrane bilayer. Biochemical and Biophysical Research Communications. 87(1). 308–313. 14 indexed citations
17.
Bramhall, John, et al.. (1978). Photoreactive probes for high resolution mapping of membrane proteins.. PubMed. 22. 579–89. 4 indexed citations
18.
Bramhall, John, Brian Y. Ishida, & Bernadine J. Wisnieski. (1978). Photolabile and paramagnetic reagents for the investigation of transmembrane signaling events. Journal of Supramolecular Structure. 9(3). 399–406. 9 indexed citations
19.
Bramhall, John, et al.. (1976). The use of a fluorescent probe to monitor alterations in trans-membrane potential in single cell suspensions. Biochemical and Biophysical Research Communications. 72(2). 654–662. 25 indexed citations
20.
Bramhall, John, et al.. (1976). Calcium and oestrogen interactions upon the rat thymic lymphocyte plasma membrane. Biochemical and Biophysical Research Communications. 72(2). 663–672. 11 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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