Johan Moan

29.4k total citations · 5 hit papers
351 papers, 24.6k citations indexed

About

Johan Moan is a scholar working on Pulmonary and Respiratory Medicine, Materials Chemistry and Biomedical Engineering. According to data from OpenAlex, Johan Moan has authored 351 papers receiving a total of 24.6k indexed citations (citations by other indexed papers that have themselves been cited), including 215 papers in Pulmonary and Respiratory Medicine, 134 papers in Materials Chemistry and 106 papers in Biomedical Engineering. Recurrent topics in Johan Moan's work include Photodynamic Therapy Research Studies (213 papers), Porphyrin and Phthalocyanine Chemistry (119 papers) and Nanoplatforms for cancer theranostics (93 papers). Johan Moan is often cited by papers focused on Photodynamic Therapy Research Studies (213 papers), Porphyrin and Phthalocyanine Chemistry (119 papers) and Nanoplatforms for cancer theranostics (93 papers). Johan Moan collaborates with scholars based in Norway, United States and United Kingdom. Johan Moan's co-authors include Kristian Berg, Qian Peng, Asta Juzeniene, David Kessel, Mladen Korbelik, Barbara W. Henderson, Charles J. Gomer, Thomas J. Dougherty, G. Jori and Vladimir Iani and has published in prestigious journals such as Nature, Proceedings of the National Academy of Sciences and Nucleic Acids Research.

In The Last Decade

Johan Moan

346 papers receiving 23.8k citations

Hit Papers

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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.

Photodynamic therapy of cancer: An update

2011 4.3k citations Patrizia Agostinis, Kristian Berg et al. CA A Cancer Journal for Clinicians profile →
Photodynamic Therapy

1998 4.1k citations David Kessel, Mladen Korbelik et al. profile →
5-Aminolevulinic acid-based photodynamic therapy

1997 827 citations Kristian Berg, Johan Moan et al. profile →
THE PHOTODEGRADATION OF PORPHYRINS IN CELLS CAN BE USED TO ESTIMATE THE LIFETIME OF SINGLET OXYGEN

1991 816 citations Johan Moan, Kristian Berg Photochemistry and Photobiology profile →
5‐Aminolevulinic Acid‐Based Photodynamic Therapy: Principles and Experimental Research

1997 532 citations Kristian Berg, Johan Moan et al. Photochemistry and Photobiology profile →

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
Johan Moan	15.7k	13.3k	8.0k	5.3k	2.2k	351	24.6k
Thomas J. Dougherty	16.7k 1.1×	13.2k 1.0×	9.4k 1.2×	5.5k 1.0×	888 0.4×	297	26.9k
David Kessel	13.8k 0.9×	12.3k 0.9×	7.3k 0.9×	6.4k 1.2×	547 0.2×	387	22.0k
Leland W.K. Chung	9.0k 0.6×	3.7k 0.3×	3.1k 0.4×	11.7k 2.2×	1.3k 0.6×	532	29.8k
Dong M. Shin	5.2k 0.3×	4.8k 0.4×	2.0k 0.3×	10.1k 1.9×	441 0.2×	361	26.7k
Asta Juzeniene	4.5k 0.3×	4.5k 0.3×	2.3k 0.3×	1.3k 0.3×	1.1k 0.5×	143	8.6k
Patrick Couvreur	2.2k 0.1×	16.1k 1.2×	12.9k 1.6×	16.1k 3.0×	350 0.2×	581	56.3k
Thomas H. Foster	6.1k 0.4×	6.8k 0.5×	2.5k 0.3×	1.9k 0.4×	347 0.2×	163	11.7k
John V. Frangioni	4.6k 0.3×	12.0k 0.9×	7.5k 0.9×	7.6k 1.4×	119 0.1×	236	28.3k
Gang Liu	2.8k 0.2×	17.5k 1.3×	11.8k 1.5×	10.9k 2.0×	160 0.1×	962	37.8k
Jean Cadet	3.4k 0.2×	1.8k 0.1×	2.5k 0.3×	16.6k 3.1×	2.8k 1.2×	469	26.6k

Countries citing papers authored by Johan Moan

Since Specialization

Citations

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

Fields of papers citing papers by Johan Moan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Johan Moan

This figure shows the co-authorship network connecting the top 25 collaborators of Johan Moan. A scholar is included among the top collaborators of Johan Moan 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 Johan Moan. Johan Moan 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

Juzeniene, Asta, et al.. (2014). Minimal and maximal incidence rates of skin cancer in Caucasians estimated by use of sigmoidal UV dose–incidence curves. International Journal of Hygiene and Environmental Health. 217(8). 839–844. 10 indexed citations

Moan, Johan, et al.. (2013). North-South gradients of melanomas and non-melanomas. Dermato-Endocrinology. 5(1). 186–191. 9 indexed citations

Agostinis, Patrizia, Kristian Berg, Keith A. Cengel, et al.. (2011). Photodynamic therapy of cancer: An update. CA A Cancer Journal for Clinicians. 61(4). 250–281. 4317 indexed citations breakdown →

Morrow, Desmond I. J., Paul A. McCarron, A. David Woolfson, et al.. (2010). Novel patch-based systems for the localised delivery of ALA-esters. Journal of Photochemistry and Photobiology B Biology. 101(1). 59–69. 14 indexed citations

Moan, Johan, Zoya Lagunova, Lage Aksnes, et al.. (2009). Sunbeds as Vitamin D Sources. Photochemistry and Photobiology. 85(6). 1474–1479. 37 indexed citations

Moan, Johan, Alina Carmen Porojnicu, Arne Dahlback, & R. B. Setlow. (2008). Addressing the health benefits and risks, involving vitamin D or skin cancer, of increased sun exposure. Proceedings of the National Academy of Sciences. 105(2). 668–673. 177 indexed citations

Nielsen, Kristian Pagh, Asta Juzeniene, Petras Juzenas, et al.. (2005). Choice of Optimal Wavelength for PDT: The Significance of Oxygen Depletion. Photochemistry and Photobiology. 81(5). 1190–1194. 36 indexed citations

Basset, Sabine Collaud, Asta Juzeniene, Johan Moan, & Norbert Lange. (2004). On the selectivity of 5-aminolevulinic acid-induced protoporphyrin IX formation. Current Medicinal Chemistry. 4(3). 301–316. 30 indexed citations

Čunderlı́ková, Beata, Libuša Šikurová, & Johan Moan. (2003). pH, serum proteins and ionic strength influence the uptake of merocyanine 540 by WiDr cells and its interaction with membrane structures. Bioelectrochemistry. 59(1-2). 1–10. 7 indexed citations

10.

Juzenas, Petras, et al.. (1999). Formation of protoporphyrin IX in mouse skin after topical application of 5-aminolevulinic acid and its methyl ester. Proceedings of SPIE - The International Society for Optical Engineering. 3563. 77–81. 3 indexed citations

11.

Christensen, Terje, et al.. (1985). Influence of hematoporphyrin derivative (Hpd) and light on the attachment of cells to the substratum. Photobiochemistry and photobiophysics.. 10(1). 53–59. 16 indexed citations

12.

Moan, Johan, Stein Sommer, C. Rimington, & Petter Balke Jacobsen. (1985). Heat treatment of hematoporphyrin derivative results in an increase in its ability to sensitize cells to photoinactivation. Photobiochemistry and photobiophysics.. 9(4). 253–261. 3 indexed citations

13.

Moan, Johan, et al.. (1984). A device to determine fluence-response curves for photoinactivation of cells in vitro. Photobiochemistry and photobiophysics.. 8(1). 11–17. 15 indexed citations

14.

Moan, Johan, Terje Christensen, & Petter Balke Jacobsen. (1984). Photodynamic effects on cells in vitro labelled with hematoporphyrin derivative. Photobiochemistry and photobiophysics.. 7(5-6). 349–358. 24 indexed citations

15.

Moan, Johan, et al.. (1982). Hematoporphyrin Derivative: Photosensitizing Efficiency and Cellular Uptake of its Components. Photobiochemistry and photobiophysics.. 4(5-6). 337–345. 28 indexed citations

16.

Moan, Johan & Stein Sommer. (1981). Fluorescence and Absorption Properties of the Components of Hematoporphyrin Derivative. Photobiochemistry and photobiophysics.. 3(2). 93–103. 69 indexed citations

17.

Moan, Johan & Erik Boye. (1981). Photodynamic Effect on DNA and Cell Survival of Human Cells Sensitized by Hematoporphyrin. Photobiochemistry and photobiophysics.. 2(4-5). 301–307. 47 indexed citations

18.

Moan, Johan & Terje Christensen. (1981). Cellular Uptake and Photodynamic Effect of Hematoporphyrin. Photobiochemistry and photobiophysics.. 2(4-5). 291–299. 44 indexed citations

19.

Volden, G, Terje Christensen, & Johan Moan. (1981). Photodynamic Membrane Damage of Hematoporphyrin Derivative-Treated Nhik 3025 Cells in Vitro. Photobiochemistry and photobiophysics.. 3(2). 105–111. 23 indexed citations

20.

Moan, Johan & Terje Christensen. (1980). Porphyrins as tumor localizing agents and their possible use in photochemotherapy of cancer. A review. 15. 1–10. 15 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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