Dagfinn Ekse

996 total citations
25 papers, 830 citations indexed

About

Dagfinn Ekse is a scholar working on Genetics, Endocrinology, Diabetes and Metabolism and Molecular Biology. According to data from OpenAlex, Dagfinn Ekse has authored 25 papers receiving a total of 830 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Genetics, 11 papers in Endocrinology, Diabetes and Metabolism and 4 papers in Molecular Biology. Recurrent topics in Dagfinn Ekse's work include Estrogen and related hormone effects (19 papers), Growth Hormone and Insulin-like Growth Factors (6 papers) and Hormonal and reproductive studies (5 papers). Dagfinn Ekse is often cited by papers focused on Estrogen and related hormone effects (19 papers), Growth Hormone and Insulin-like Growth Factors (6 papers) and Hormonal and reproductive studies (5 papers). Dagfinn Ekse collaborates with scholars based in Norway, United Kingdom and Finland. Dagfinn Ekse's co-authors include Per Eystein Lønning, Jürgen Geisler, Dag Clement Johannessen, Turid Aas, Hildegunn Helle, Ernst A. Lien, Herman Adlercreutz, Svein Inge Helle, Dean B. Evans and Mitch Dowsett and has published in prestigious journals such as Journal of Clinical Oncology, The Journal of Clinical Endocrinology & Metabolism and Cancer Research.

In The Last Decade

Dagfinn Ekse

25 papers receiving 808 citations

Peers

Countries citing papers authored by Dagfinn Ekse

Since Specialization

Citations

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

Fields of papers citing papers by Dagfinn Ekse

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Dagfinn Ekse

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

#	Work	Indexed citations
1	Tissue estradiol is selectively elevated in receptor positive breast cancers while tumour estrone is reduced independent of receptor status 2009 ·The Journal of Steroid Biochemistry and Molecular Biology ·Per Eystein Lønning, Hildegunn Helle, (unknown), Dagfinn Ekse, Turid Aas, Jürgen Geisler	76
2	Breast cancer aromatase expression evaluated by the novel antibody 677: Correlations to intra-tumor estrogen levels and hormone receptor status 2009 ·The Journal of Steroid Biochemistry and Molecular Biology ·Jürgen Geisler, Takashi Suzuki, Hildegunn Helle, Yasuhiro Miki, Shuji Nagasaki, (unknown), Dagfinn Ekse, Turid Aas, Dean B. Evans, Per Eystein Lønning, Hironobu Sasano	18
3	An optimised, highly sensitive radioimmunoassay for the simultaneous measurement of estrone, estradiol and estrone sulfate in the ultra-low range in human plasma samples 2008 ·The Journal of Steroid Biochemistry and Molecular Biology ·Jürgen Geisler, Dagfinn Ekse, Hildegunn Helle, (unknown), Per Eystein Lønning	54
4	Total body aromatization in postmenopausal breast cancer patients is strongly correlated to plasma leptin levels 2007 ·The Journal of Steroid Biochemistry and Molecular Biology ·Jürgen Geisler, Ben P. Haynes, Dagfinn Ekse, Mitch Dowsett, Per Eystein Lønning	47
5	The aromatase inactivator exemestane (Aromasin®) decreases plasma leptin levels in postmenopausal breast cancer patients 2006 ·Cancer Research ·Jürgen Geisler, Dagfinn Ekse, Per Eystein Lønning	4
6	Letrozole (Femara) causes potent suppression of breast cancer tissue estrogen levels in the neoadjuvant setting 2006 ·Journal of Clinical Oncology ·Jürgen Geisler, Hildegunn Helle, Dagfinn Ekse, (unknown), Dean B. Evans, Per Eystein Lønning	6
7	Treatment with high-dose estrogen (diethylstilbestrol) significantly decreases plasma estrogen and androgen levels but does not influence in vivo aromatization in postmenopausal breast cancer patients 2005 ·The Journal of Steroid Biochemistry and Molecular Biology ·Jürgen Geisler, Ben P. Haynes, Gun Anker, Hildegunn Helle, Dagfinn Ekse, Mitch Dowsett, Per Eystein Lønning	16
8	The Insulin-Like Growth Factor System in Human Immunodeficiency Virus Infection: Relations to Immunological Parameters, Disease Progression, and Antiretroviral Therapy¹ 2001 ·The Journal of Clinical Endocrinology & Metabolism ·Svein Inge Helle, Thor Ueland, Dagfinn Ekse, Stig S. Frøland, Jeff M.P. Holly, Per Eystein Lønning, Pål Aukrust	23
9	Effects of treatment with megestrol acetate on the insulin-like growth factor system: time and dose dependency 1999 ·European Journal of Cancer ·Svein Inge Helle, Steinar Lundgren, Stephanie Geisler, Dagfinn Ekse, Jeff M.P. Holly, Per Eystein Lønning	8
10	Plasma oestrogen fractions in postmenopausal women receiving hormone replacement therapy: influence of route of administration and cigarette smoking 1999 ·Journal of Endocrinology ·Jürgen Geisler, (unknown), (unknown), Dagfinn Ekse, (unknown), Per Eystein Lønning	47
11	Influence of treatment with onapristone on the IGF-system in breast cancer patients 1998 ·The Journal of Steroid Biochemistry and Molecular Biology ·Svein Inge Helle, W. Jonat, Marius Giurescu, Dagfinn Ekse, Jeff M.P. Holly, Per Eystein Lønning	11
12	Influence of treatment with aminoglutethimide on plasma and red-blood-cell glutathione status in breast cancer patients 1998 ·Cancer Chemotherapy and Pharmacology ·(unknown), Per Eystein Lønning, Dagfinn Ekse, (unknown), Dag Clement Johannessen, Rolf K. Berge, Asbjørn M. Svardal	3
13	Influence of aminoglutethimide on plasma levels of estrone sulphate and dehydroepiandrosterone sulphate in postmenopausal breast cancer patients 1997 ·The Journal of Steroid Biochemistry and Molecular Biology ·Jürgen Geisler, Ernst A. Lien, Dagfinn Ekse, Per Eystein Lønning	19
14	Influence of plasma estrogen levels on the length of the disease-free interval in postmenopausal women with breast cancer 1996 ·Breast Cancer Research and Treatment ·Per Eystein Lønning, Svein Inge Helle, Dag Clement Johannessen, Dagfinn Ekse, Herman Adlercreutz	44
15	Influence of tamoxifen on sex hormones, gonadotrophins and sex hormone binding globulin in postmenopausal breast cancer patients 1995 ·The Journal of Steroid Biochemistry and Molecular Biology ·Per Eystein Lønning, Dag Clement Johannessen, Ernst A. Lien, Dagfinn Ekse, Theodore Fotsis, Herman Adlercreutz	55
16	Influence of droloxifene (3-hydroxytamoxifen), 40 mg daily, on plasma gonadotrophins, sex hormone binding globulin and estrogen levels in postmenopausal breast cancer patients 1995 ·The Journal of Steroid Biochemistry and Molecular Biology ·Jürgen Geisler, Dagfinn Ekse, (unknown), Per Eystein Lønning	14
17	Relations between sex hormones, sex hormone binding globulin, insulin‐like growth factor‐I and insulin‐like growth factor binding protein‐I in post‐menopausal breast cancer patients 1995 ·Clinical Endocrinology ·Per Eystein Lønning, (unknown), Dag Clement Johannessen, Herman Adlercreutz, Ernst A. Lien, Michael Tally, Dagfinn Ekse, Theodore Fotsis, Gun Anker, Kerstin Hall	65
18	A sensitive assay for measurement of plasma estrone sulphate in patients on treatment with aromatase inhibitors 1995 ·The Journal of Steroid Biochemistry and Molecular Biology ·Per Eystein Lønning, Dagfinn Ekse	44
19	Influence of aminoglutethimide on plasma oestrogen levels in breast cancer patients on 4-hydroxyandrostenedione treatment 1992 ·Breast Cancer Research and Treatment ·Per Eystein Lønning, Mitch Dowsett, Alison Jones, Dagfinn Ekse, S. Jacobs, (unknown), Dag Clement Johannessen, T.J. Powles	29
20	Effects of aminoglutethimide on plasma estrone sulfate not caused by aromatase inhibition 1989 ·Journal of Steroid Biochemistry ·Per Eystein Lønning, Dag Clement Johannessen, T. Thorsen, Dagfinn Ekse	27

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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