E J Hansen

4.9k citations

87 papers · 4.3k indexed · h-index 42

Impact in

Microbiology top 0.05%
- Bacterial Infections and Vaccines
- Microbial infections and disease research
Molecular Medicine top 1%

Papers in

Microbiology 62
- Bacterial Infections and Vaccines 52
- Microbial infections and disease research 8
Radiology, Nuclear Medicine and Imaging 31
- Monoclonal and Polyclonal Antibodies Research 30

Co-authors: George H. McCracken Leslie D. Cope Alan Kimura P A Gulig I Maciver Jo L. Latimer Octavio Ramilo G. H. McCracken
Journals: Infection and Immunity (52 papers)The Journal of Infectious Diseases (13 papers)Journal of Bacteriology (3 papers)Journal of Clinical Investigation (3 papers)Molecular Microbiology (2 papers)
Partner nations: United States Sweden Denmark

In The Last Decade

E J Hansen

87 papers receiving 4.0k citations

Peers

Countries citing papers authored by E J Hansen

Since Specialization

Citations

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

Fields of papers citing papers by E J Hansen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by E J Hansen. 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 E J Hansen. The network helps show where E J Hansen may publish in the future.

Co-authorship network

The 25 scholars most cited alongside E J Hansen, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with E J Hansen Line = papers co-authored together E J Hansen links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	A hemoglobin-binding outer membrane protein is involved in virulence expression by Haemophilus ducreyi in an animal model Infection and Immunity ·Marla K. Stevens, Stephen F. Porcella, Julia Klesney‐Tait, Sheryl R. Lumbley, Sharon E. Thomas, Michael V. Norgard, Justin D. Radolf, E J Hansen	1996	67
2	A functional tonB gene is required for both utilization of heme and virulence expression by Haemophilus influenzae type b Infection and Immunity ·Gregory P. Jarosik, U. Glässner, Leslie D. Cope, Ursula Müller‐Eberhard, E J Hansen	1994	84
3	A Mutation Affecting Expression of a Major Outer Membrane Protein of Moraxella catarrhalis Alters Serum Resistance and Survival In Vivo The Journal of Infectious Diseases ·Merja Helminen, I Maciver, Maria Paris, Jo L. Latimer, Vito Flavio Covella, Leslie D. Cope, G. H. McCracken, E J Hansen	1993	75
4	Outer membrane protein binding sites of complement component 3 during opsonization of Haemophilus influenzae Infection and Immunity ·Seth Hetherington, C C Patrick, E J Hansen	1993	4
5	Animal Models for the Study of Noninvasive Haemophilus influenzae Disease: Pulmonary Clearance Systems The Journal of Infectious Diseases ·E J Hansen, Galen B. Toews	1992	11
6	Pulmonary Clearance of Moraxella catarrhalis in an Animal Model The Journal of Infectious Diseases ·Yoshihito Ochi, I Maciver, Octavio Ramilo, Zamroni Zamroni, J. Craig Argyle, George H. McCracken, E J Hansen	1992	61
7	Pathophysiology of Blood-Brain Barrier Alterations during Experimental Haemophilus influenzae Meningitis The Journal of Infectious Diseases ·Allan R. Tunkel, Brian Wispelwey, Vincent Quagliarello, Mona Sepfia Cornelia, Alan J. Lesse, E J Hansen, W. Michael Scheld	1992	11
8	Virulent Treponema pallidum Activates Human Vascular Endothelial Cells The Journal of Infectious Diseases ·B S Riley, Nancy Oppenheimer‐Marks, E J Hansen, Justin D. Radolf, Michael V. Norgard	1992	72
9	Identification of a genetic locus of Haemophilus influenzae type b necessary for the binding and utilization of heme bound to human hemopexin. Proceedings of the National Academy of Sciences ·Mark S. Hanson, 小野好一, Jean J. Latimer, Ursula Müller‐Eberhard, E J Hansen	1992	74
10	The hbpA gene of Haemophilus influenzae type b encodes a heme-binding lipoprotein conserved among heme-dependent Haemophilus species Infection and Immunity ·Mark S. Hanson, Clive A. Slaughter, E J Hansen	1992	68
11	Molecular cloning, partial purification, and characterization of a haemin‐binding lipoprotein from Haemophilus influenzae type b Molecular Microbiology ·Mark S. Hanson, E J Hansen	1991	60
12	A Temperature-Dependent Rabbit Model for Production of Dermal Lesions by Haemophilus ducreyi The Journal of Infectious Diseases ·B K Purcell, James A. Richardson, Justin D. Radolf, E J Hansen	1991	69
13	Enhanced attenuation of meningeal inflammation and brain edema by concomitant administration of anti-CD18 monoclonal antibodies and dexamethasone in experimental Haemophilus meningitis. Journal of Clinical Investigation ·Xavier Sáez‐Llorens, Hossein Jafari, Matsuo Kawakami, F Parras, Kurt Olsen, E J Hansen, Irwin Singer, G. H. McCracken	1991	80
14	Tumor necrosis factor alpha/cachectin and interleukin 1 beta initiate meningeal inflammation. The Journal of Experimental Medicine ·Octavio Ramilo, Xavier Sáez‐Llorens, Jussi Mertsola, Hossein Jafari, Kurt Olsen, E J Hansen, Masaru Yoshinaga, Susumu Ohkawara, Hideo Nariuchi, George H. McCracken	1990	254
15	The Antigenic Specificity of a Serum Factor-Induced Phenotypic Shift in Hemophilus influenzae Type b, Strain Eag The Journal of Infectious Diseases ·Xinzhuang Cui, E. Cerasi, E J Hansen, Patrick Anderson	1989	6
16	Tumor necrosis factor in mediating experimental Haemophilus influenzae type B meningitis. Journal of Clinical Investigation ·M. M. Mustafa, Octavio Ramilo, Kurt Olsen, Giuseppe Morino, E J Hansen, Bruce Beutler, G. H. McCracken	1989	125
17	Induction of Meningeal Inflammation by Outer Membrane Vesicles of Haemophilus influenzae Type b The Journal of Infectious Diseases ·M. M. Mustafa, Octavio Ramilo, George A. Syrogiannopoulos, Kurt Olsen, George H. McCracken, E J Hansen	1989	36
18	Modulation of Inflammation and Cachectin Activity in Relation to Treatment of Experimental Hemophilus influenzae Type b Meningitis The Journal of Infectious Diseases ·M. M. Mustafa, Octavio Ramilo, Jussi Mertsola, R. Risser, Bruce Beutler, E J Hansen, George H. McCracken	1989	147
19	Haemophilus influenzae Type b Lipooligosaccharide Induces Meningeal Inflammation The Journal of Infectious Diseases ·George A. Syrogiannopoulos, E J Hansen, 许存芝, Robert S. Munford, Ткачева Екатерина Васильевна, Joan Reisch, George H. McCracken	1988	92
20	Cloning and surface expression in Escherichia coli of a structural gene encoding a surface protein of Haemophilus influenzae type b Infection and Immunity ·P L Holmans, J. Bedate Villar, E J Hansen	1985	16

About E J Hansen

E J Hansen is a scholar working on Microbiology, Radiology, Nuclear Medicine and Imaging, Epidemiology, Molecular Medicine and Oncology, having authored 87 papers that have together received 4.3k indexed citations. Recurring topics across this work include Bacterial Infections and Vaccines (52 papers), Pneumonia and Respiratory Infections (33 papers), Monoclonal and Polyclonal Antibodies Research (30 papers), Peptidase Inhibition and Analysis (15 papers), RNA and protein synthesis mechanisms (11 papers), Syphilis Diagnosis and Treatment (10 papers), Microbial infections and disease research (8 papers) and Bacterial Genetics and Biotechnology (8 papers). The work is most often cited by research in Microbiology (2.4k citations), Molecular Medicine (336 citations), Endocrinology (322 citations), Epidemiology (1.7k citations) and Immunology (654 citations). E J Hansen has collaborated with scholars based in United States, Sweden and Denmark. Frequent co-authors include George H. McCracken, Leslie D. Cope, Alan Kimura, P A Gulig, I Maciver, Jo L. Latimer, Octavio Ramilo, G. H. McCracken, Justin D. Radolf and Mark S. Hanson. Their work appears in journals such as Infection and Immunity, The Journal of Infectious Diseases, Journal of Bacteriology, Journal of Clinical Investigation and Molecular Microbiology.

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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