P.R. Cullis

5.0k total citations · 1 hit paper
38 papers, 4.1k citations indexed

About

P.R. Cullis is a scholar working on Molecular Biology, Cellular and Molecular Neuroscience and Biomaterials. According to data from OpenAlex, P.R. Cullis has authored 38 papers receiving a total of 4.1k indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Molecular Biology, 4 papers in Cellular and Molecular Neuroscience and 4 papers in Biomaterials. Recurrent topics in P.R. Cullis's work include Lipid Membrane Structure and Behavior (24 papers), RNA Interference and Gene Delivery (7 papers) and Sphingolipid Metabolism and Signaling (4 papers). P.R. Cullis is often cited by papers focused on Lipid Membrane Structure and Behavior (24 papers), RNA Interference and Gene Delivery (7 papers) and Sphingolipid Metabolism and Signaling (4 papers). P.R. Cullis collaborates with scholars based in Canada, United Kingdom and Netherlands. P.R. Cullis's co-authors include Ben de Kruijff, Norbert Maurer, Arcadio Chonn, Michael J. Hope, Marcel B. Bally, L.D. Mayer, Sean C. Semple, B. De Kruyff, Colin Tilcock and Sol M. Grüner and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Biological Chemistry and Biochemistry.

In The Last Decade

P.R. Cullis

38 papers receiving 3.9k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

The polymorphic phase behaviour of phosphatidylethanolamines of natural and synthetic origin. A 31P NMR study

1978 367 citations P.R. Cullis, Ben de Kruijff Biochimica et Biophysica Acta (BBA) - Biomembranes profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
P.R. Cullis Canada	28	3.1k	757	375	371	349	38	4.1k
F Szoka United States	14	3.0k 1.0×	1.1k 1.5×	642 1.7×	198 0.5×	182 0.5×	15	4.6k
Colin Tilcock Canada	30	2.2k 0.7×	802 1.1×	412 1.1×	299 0.8×	126 0.4×	58	3.4k
Joe Bentz United States	39	3.4k 1.1×	354 0.5×	301 0.8×	311 0.8×	186 0.5×	68	4.5k
William J. Vail Canada	26	3.5k 1.1×	688 0.9×	417 1.1×	298 0.8×	123 0.4×	48	4.5k
Y. Barenholz Israel	25	3.0k 1.0×	1.3k 1.8×	673 1.8×	334 0.9×	110 0.3×	45	4.8k
L.D. Mayer Canada	22	2.8k 0.9×	1.4k 1.8×	627 1.7×	174 0.5×	114 0.3×	31	4.2k
Olivier Lambert France	39	2.8k 0.9×	636 0.8×	501 1.3×	269 0.7×	428 1.2×	123	4.7k
Danilo D. Lasiç United States	18	2.8k 0.9×	1.5k 1.9×	703 1.9×	275 0.7×	344 1.0×	33	4.5k
Kent Jørgensen Denmark	36	2.9k 0.9×	972 1.3×	629 1.7×	672 1.8×	96 0.3×	73	3.8k
S.W. Hui United States	42	3.0k 1.0×	181 0.2×	647 1.7×	591 1.6×	348 1.0×	136	4.6k

Countries citing papers authored by P.R. Cullis

Since Specialization

Citations

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

Fields of papers citing papers by P.R. Cullis

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P.R. Cullis. 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 P.R. Cullis. The network helps show where P.R. Cullis may publish in the future.

Co-authorship network of co-authors of P.R. Cullis

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

All Works

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20 of 20 papers shown

Tam, Anthony Raymond, Jayesh A. Kulkarni, Delbert R. Dorscheid, et al.. (2022). Lipid nanoparticle formulations for optimal RNA-based topical delivery to murine airways. European Journal of Pharmaceutical Sciences. 176. 106234–106234. 27 indexed citations

Ambegia, Ellen, Steven M. Ansell, P.R. Cullis, et al.. (2005). Stabilized plasmid–lipid particles containing PEG-diacylglycerols exhibit extended circulation lifetimes and tumor selective gene expression. Biochimica et Biophysica Acta (BBA) - Biomembranes. 1669(2). 155–163. 171 indexed citations

Maurer, Norbert, et al.. (2001). On the mechanism whereby cationic lipids promote intracellular delivery of polynucleic acids. Gene Therapy. 8(15). 1188–1196. 475 indexed citations

Tam, Pat, Myrna A. Monck, Olga Ludkovski, et al.. (2000). ACQUIRED DISEASES RESEARCH ARTICLE Stabilized plasmid-lipid particles for systemic gene therapy. 1 indexed citations

Schoen, Pieter, Arcadio Chonn, P.R. Cullis, Jan Wilschut, & P Scherrer. (1999). Gene transfer mediated by fusion protein hemagglutinin reconstituted in cationic lipid vesicles. Gene Therapy. 6(5). 823–832. 71 indexed citations

Tardi, Paul, et al.. (1995). Accumulation of protein-coated liposomes in an extravascular site: influence of increasing carrier circulation lifetimes.. Journal of Pharmacology and Experimental Therapeutics. 275(3). 1177–1184. 14 indexed citations

Mui, Barbara L., Jürgen Döbereiner, Thomas D. Madden, & P.R. Cullis. (1995). Influence of transbilayer area asymmetry on the morphology of large unilamellar vesicles. Biophysical Journal. 69(3). 930–941. 110 indexed citations

Chonn, Arcadio, Sean C. Semple, & P.R. Cullis. (1992). Association of blood proteins with large unilamellar liposomes in vivo. Relation to circulation lifetimes.. Journal of Biological Chemistry. 267(26). 18759–18765. 380 indexed citations

Tilcock, Colin, et al.. (1989). Liposomal Gd-DTPA: preparation and characterization of relaxivity.. Radiology. 171(1). 77–80. 116 indexed citations

10.

Mayer, L.D., et al.. (1987). Detection of protein-free lipoprotein analogues with an apolar lipid core by freeze-etch electron microscopy. Biochimica et Biophysica Acta (BBA) - Lipids and Lipid Metabolism. 921(2). 411–414. 4 indexed citations

11.

Madden, Thomas D., Michael J. Hope, & P.R. Cullis. (1987). Modelling the biological membrane. Biochemical Society Transactions. 15(1). 75–77. 4 indexed citations

12.

Tilcock, Colin, P.R. Cullis, Michael J. Hope, & Sol M. Grüner. (1986). Polymorphic phase behavior of unsaturated lysophosphatidylethanolamines: A phosphorus-31 NMR and x-ray diffraction study. Biochemistry. 25(4). 816–822. 21 indexed citations

13.

Mayer, L.D., Marcel B. Bally, Michael J. Hope, & P.R. Cullis. (1985). Uptake of dibucaine into large unilamellar vesicles in response to a membrane potential.. Journal of Biological Chemistry. 260(2). 802–808. 37 indexed citations

14.

Grüner, Sol M., P.R. Cullis, Michael J. Hope, & Colin Tilcock. (1985). Lipid Polymorphism:The Molecular Basis of Nonbilayer Phases. PubMed. 14(1). 211–238. 240 indexed citations

15.

Cullis, P.R. & A.J. Verkleij. (1979). Modulation of membrane structure by Ca2+ and dibucaine as detected by 31P NMR. Biochimica et Biophysica Acta (BBA) - Biomembranes. 552(3). 546–551. 101 indexed citations

16.

Cullis, P.R. & Ben de Kruijff. (1978). The polymorphic phase behaviour of phosphatidylethanolamines of natural and synthetic origin. A 31P NMR study. Biochimica et Biophysica Acta (BBA) - Biomembranes. 513(1). 31–42. 367 indexed citations breakdown →

17.

Kruijff, Ben de, P.R. Cullis, G. K. Radda, & R. E. Richards. (1976). Phosphorus nuclear magnetic resonance of Acholeplasma laidlawii cell membranes and derived liposomes. Biochimica et Biophysica Acta (BBA) - Biomembranes. 419(3). 411–424. 28 indexed citations

18.

Kruijff, Ben de, P.R. Cullis, & G. K. Radda. (1976). Outside-inside distributions and sizes of mixed phosphatidylcholine-cholesterol vesicles. Biochimica et Biophysica Acta (BBA) - Biomembranes. 436(4). 729–740. 118 indexed citations

19.

Cullis, P.R.. (1976). Lateral diffusion rates of phosphatidylcholine in vesicle membranes: Eeffects of cholesterol and hydrocarbon phase transitions. FEBS Letters. 70(1-2). 223–228. 117 indexed citations

20.

Cullis, P.R. & J.R. Marko. (1975). Electron paramagnetic resonance properties ofn-type silicon in the intermediate impurity-concentration range. Physical review. B, Solid state. 11(11). 4184–4200. 51 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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