Geir Hetland

2.6k total citations
103 papers, 2.1k citations indexed

About

Geir Hetland is a scholar working on Immunology, Pharmacology and Molecular Biology. According to data from OpenAlex, Geir Hetland has authored 103 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 36 papers in Immunology, 27 papers in Pharmacology and 19 papers in Molecular Biology. Recurrent topics in Geir Hetland's work include Complement system in diseases (23 papers), Fungal Biology and Applications (23 papers) and Herbal Medicine Research Studies (14 papers). Geir Hetland is often cited by papers focused on Complement system in diseases (23 papers), Fungal Biology and Applications (23 papers) and Herbal Medicine Research Studies (14 papers). Geir Hetland collaborates with scholars based in Norway, United States and Sweden. Geir Hetland's co-authors include Egil Johnson, Soosaipillai V. Bernardshaw, Torstein Lyberg, Bjørn Grinde, Harald G. Wiker, Christine Instanes, I. Lygren, Kjell Skaug, Jon‐Magnus Tangen and Tom Eirik Mollnes and has published in prestigious journals such as Blood, PLoS ONE and Nutrients.

In The Last Decade

Geir Hetland

100 papers receiving 2.0k citations

Peers

Geir Hetland
Egil Johnson Norway
Ching‐Liang Chu Taiwan
Jenn‐Haung Lai Taiwan
Kyungjae Kim South Korea
Keiichi Mitsuyama Japan
Ling‐Jun Ho Taiwan
Xiaofei Xu China
Shinji Higa Japan
Xia Luo China
Ewa Skopińska-Różewska Poland
Egil Johnson Norway
Geir Hetland
Citations per year, relative to Geir Hetland Geir Hetland (= 1×) peers Egil Johnson

Countries citing papers authored by Geir Hetland

Since Specialization
Citations

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

Fields of papers citing papers by Geir Hetland

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Geir Hetland

This figure shows the co-authorship network connecting the top 25 collaborators of Geir Hetland. A scholar is included among the top collaborators of Geir Hetland 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 Geir Hetland. Geir Hetland 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.
Hetland, Geir, et al.. (2024). IgE sensitization profiles to food, inhalant and insect venom in Norwegian blood donors and their impact on blood transfusions. Scandinavian Journal of Immunology. 101(1). e13425–e13425.
2.
Nissen‐Meyer, Lise Sofie Haug, et al.. (2023). Assessing IgE sensitization profiles to birch and timothy grass pollen allergens in birch pollen allergic blood donors using an oligoplex specific IgE assay. Scandinavian Journal of Clinical and Laboratory Investigation. 83(7). 444–447.
3.
Mirlashari, Mohammad Reza, et al.. (2023). Effects of storage on quality and function of acid‐treated platelets with reduced HLA Class I surface expression. Transfusion Medicine. 33(4). 329–336. 2 indexed citations
4.
Reikvam, Håkon, Geir Hetland, Kim D. Dorsch, et al.. (2023). Safety of hypoxic red blood cell administration in patients with transfusion-dependent hematological malignancies: An interim analysis. Transfusion and Apheresis Science. 62(5). 103755–103755. 3 indexed citations
5.
Mirlashari, Mohammad Reza, Lise Sofie Haug Nissen‐Meyer, Christian Naper, et al.. (2021). HLA class I depletion by citric acid, and irradiation of apheresis platelets for transfusion of refractory patients. Transfusion. 61(4). 1222–1234. 8 indexed citations
6.
Tangen, Jon‐Magnus, Toril Holien, Mohammad Reza Mirlashari, Kristine Misund, & Geir Hetland. (2017). Cytotoxic Effect on Human Myeloma Cells and Leukemic Cells by theAgaricus blazeiMurill Based Mushroom Extract, Andosan™. BioMed Research International. 2017. 1–7. 8 indexed citations
7.
Hetland, Geir, Dag M. Eide, Jon Magnus Tangen, et al.. (2016). The Agaricus blazei-Based Mushroom Extract, Andosan™, Protects against Intestinal Tumorigenesis in the A/J Min/+ Mouse. PLoS ONE. 11(12). e0167754–e0167754. 14 indexed citations
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Bertelsen, Randi Jacobsen, Christine Instanes, Berit Granum, et al.. (2010). Gender differences in indoor allergen exposure and association with current rhinitis. Clinical & Experimental Allergy. 40(9). 1388–1397. 18 indexed citations
11.
Hetland, Geir, et al.. (2009). An extract of the medicinal mushroom Agaricus blazei Murill can protect against allergy. Clinical and Molecular Allergy. 7(1). 6–6. 47 indexed citations
12.
Bernardshaw, Soosaipillai V., Egil Johnson, & Geir Hetland. (2005). An Extract of the Mushroom Agaricus blazei Murill Administered Orally Protects Against Systemic Streptococcus pneumoniae Infection in Mice. Scandinavian Journal of Immunology. 62(4). 393–398. 61 indexed citations
13.
Wiker, Harald G., et al.. (2005). Allergic Sensitisation in Tuberculosis and Leprosy Patients. International Archives of Allergy and Immunology. 138(3). 217–224. 8 indexed citations
14.
15.
Hetland, Geir, Oddvar Moen, Kåre Bergh, et al.. (1997). Both Plasma- and Leukocyte-Associated C5a Are Essential for Assessment of C5a Generation In Vivo. The Annals of Thoracic Surgery. 63(4). 1076–1080. 16 indexed citations
16.
Skaug, Kjell, et al.. (1991). Infective, chronic carriers of Hepatitis C virus among blood donors with no history of clinical hepatitis. Transfusion Medicine. 1(1). 13–16. 3 indexed citations
17.
Johnson, Egil, et al.. (1990). Quantification of Non‐Activated (Native) Complement Component C9 Synthesized by Alveolar Macrophages from Patients with Sarcoidosis. Scandinavian Journal of Immunology. 31(5). 657–663. 3 indexed citations
18.
Hetland, Geir, et al.. (1990). Posttransfusion hepatitis B transmitted by blood from a hepatitis B surface antigen‐negative hepatitis B virus carrier. Transfusion. 30(5). 431–432. 66 indexed citations
19.
Johnson, Egil & Geir Hetland. (1988). A sensitive method to detect synthesis of the functional classical, alternative and terminal pathway of complement by cells culturedin vitro. Scandinavian Journal of Clinical and Laboratory Investigation. 48(3). 223–231. 9 indexed citations
20.
Björkman, Anders, Lars Rombo, Geir Hetland, Merlin Willcox, & A. P. Hanson. (1985). Susceptibility of Plasmodium falciparum to chloroquine in northern Liberia after 20 years of chemosuppression and therapy. Annals of Tropical Medicine and Parasitology. 79(6). 603–606. 9 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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