Alf Hamann
Impact in
- Immunology top 0.05%
- T-cell and B-cell Immunology
- Immune Cell Function and Interaction
- Immunotherapy and Immune Responses
- Immune Response and Inflammation
- Immunology and Allergy top 0.05%
- Cell Adhesion Molecules Research
Papers in
- Immunology 119
- T-cell and B-cell Immunology 86
- Immune Cell Function and Interaction 72
- Immunotherapy and Immune Responses 67
- Immune Response and Inflammation 16
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- Cell Adhesion Molecules Research 42
- Co-authors
- Jochen Huehn (32 shared papers)Julia K. Polansky (9 shared papers)Eugene C. Butcher (4 shared papers)Bernhard Holzmann (7 shared papers)David P. Andrew (3 shared papers)Stefan Floess (12 shared papers)Jens T. Siveke (2 shared papers)Dorothee Jablonski‐Westrich (15 shared papers)
- Journals
- The Journal of Immunology (21 papers)European Journal of Immunology (19 papers)Hepatology (6 papers)The Journal of Experimental Medicine (6 papers)Immunology (4 papers)
- Partner nations
- GermanyUnited StatesFrance
In The Last Decade
Alf Hamann
151 papers receiving 15.3k citations
Alf Hamann's Hit Papers
Peers
Comparison fields: 5 of 136
- Immunology 11.3k
- Immunology and Allergy 2.8k
- Oncology 2.5k
- Transplantation 232
- Hematology 894
Countries citing papers authored by Alf Hamann
This map shows the geographic impact of Alf Hamann'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 Alf Hamann with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Alf Hamann more than expected).
Fields of papers citing papers by Alf Hamann
This network shows the impact of papers produced by Alf Hamann. 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 Alf Hamann. The network helps show where Alf Hamann may publish in the future.
Co-authors
The 25 scholars most cited alongside Alf Hamann, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 153 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | α4β7 integrin mediates lymphocyte binding to the mucosal vascular addressin MAdCAM-1 Hit paper breakdown → | 1993 | 1209 |
| 2 | Epigenetic Control of the foxp3 Locus in Regulatory T Cells Hit paper breakdown → | 2007 | 979 |
| 3 | Selective depletion of Foxp3+ regulatory T cells induces a scurfy-like disease Hit paper breakdown → | 2007 | 722 |
| 4 | P- and E-selectin mediate recruitment of T-helper-1 but not T-helper-2 cells into inflamed tissues Hit paper breakdown → | 1997 | 637 |
| 5 | DNA methylation controls Foxp3 gene expression Hit paper breakdown → | 2008 | 615 |
| 6 | DNA demethylation in the human FOXP3 locus discriminates regulatory T cells from activated FOXP3+ conventional T cells Hit paper breakdown → | 2007 | 548 |
| 7 | Role of alpha 4-integrins in lymphocyte homing to mucosal tissues in vivo. Hit paper breakdown → | 1994 | 534 |
| 8 | Developmental Stage, Phenotype, and Migration Distinguish Naive- and Effector/Memory-like CD4+ Regulatory T Cells Hit paper breakdown → | 2004 | 520 |
| 9 | 2008 | 414 | |
| 10 | 2002 | 398 | |
| 11 | 2015 | 322 | |
| 12 | 2002 | 276 | |
| 13 | 1999 | 274 | |
| 14 | T helper 1 and T helper 2 cells respond differentially to chemokines. | 1998 | 270 |
| 15 | 1988 | 267 | |
| 16 | 2003 | 266 | |
| 17 | 2009 | 255 | |
| 18 | 1993 | 245 | |
| 19 | 1998 | 236 | |
| 20 | 1997 | 236 |
About Alf Hamann
Alf Hamann is a scholar working on Immunology, Immunology and Allergy, Radiology, Nuclear Medicine and Imaging, Oncology and Molecular Biology, having authored 153 papers that have together received 15.6k indexed citations. Recurring topics across this work include T-cell and B-cell Immunology (86 papers), Immune Cell Function and Interaction (72 papers), Immunotherapy and Immune Responses (67 papers), Cell Adhesion Molecules Research (42 papers), Monoclonal and Polyclonal Antibodies Research (24 papers), Immune Response and Inflammation (16 papers), Chemokine receptors and signaling (12 papers) and Glycosylation and Glycoproteins Research (6 papers). The work is most often cited by research in Immunology (11.3k citations), Immunology and Allergy (2.8k citations), Oncology (2.5k citations), Transplantation (232 citations) and Hematology (894 citations). Alf Hamann has collaborated with scholars based in Germany, United States and France. Frequent co-authors include Jochen Huehn, Julia K. Polansky, Eugene C. Butcher, Bernhard Holzmann, David P. Andrew, Stefan Floess, Jens T. Siveke, Dorothee Jablonski‐Westrich, Jennifer Freyer and Sven Olek. Their work appears in journals such as The Journal of Immunology, European Journal of Immunology, Hepatology, The Journal of Experimental Medicine and Immunology.
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.