H.‐D. Flad

4.0k total citations · 1 hit paper
78 papers, 3.3k citations indexed

About

H.‐D. Flad is a scholar working on Immunology, Molecular Biology and Surgery. According to data from OpenAlex, H.‐D. Flad has authored 78 papers receiving a total of 3.3k indexed citations (citations by other indexed papers that have themselves been cited), including 53 papers in Immunology, 27 papers in Molecular Biology and 10 papers in Surgery. Recurrent topics in H.‐D. Flad's work include Immune Response and Inflammation (28 papers), Immune Cell Function and Interaction (16 papers) and T-cell and B-cell Immunology (14 papers). H.‐D. Flad is often cited by papers focused on Immune Response and Inflammation (28 papers), Immune Cell Function and Interaction (16 papers) and T-cell and B-cell Immunology (14 papers). H.‐D. Flad collaborates with scholars based in Germany, Poland and Japan. H.‐D. Flad's co-authors include A.J. Ulmer, Martin Ernst, Johannes Gerdes, C Schlüter, M. Duchrow, Göran Key, E. Brandt, Michael Becker, Claudia Wohlenberg and Andreas Böhle and has published in prestigious journals such as The Lancet, The Journal of Experimental Medicine and The Journal of Cell Biology.

In The Last Decade

H.‐D. Flad

78 papers receiving 3.1k citations

Hit Papers

align trajectories

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.

The cell proliferation-associated antigen of antibody Ki-67: a very large, ubiquitous nuclear protein with numerous repeated elements, representing a new kind of cell cycle-maintaining proteins.

1993 649 citations C Schlüter, M. Duchrow et al. profile →

Peers

Countries citing papers authored by H.‐D. Flad

Since Specialization

Citations

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

Fields of papers citing papers by H.‐D. Flad

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by H.‐D. Flad. 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 H.‐D. Flad. The network helps show where H.‐D. Flad may publish in the future.

Co-authorship network of co-authors of H.‐D. Flad

This figure shows the co-authorship network connecting the top 25 collaborators of H.‐D. Flad. A scholar is included among the top collaborators of H.‐D. Flad 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 H.‐D. Flad. H.‐D. Flad 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	In Vitro Generation of Bacillus Calmette-Guérin-Activated Killer Cells 2000 ·Clinical Infectious Diseases ·Sven Brandau, Andreas Böhle, (unknown), Martin Ernst, Taila Mattern, A.J. Ulmer, H.‐D. Flad	11
2	Perforin-mediated lysis of tumor cells by Mycobacterium bovis Bacillus Calmette-Guérin-activated killer cells. 2000 ·PubMed ·Sven Brandau, H. Suttmann, (unknown), Ulrike Seitzer, Jason Arnold, Christoph Durek, D. Jocham, H.‐D. Flad, Andreas Böhle	39
3	Reduction of Side Effects of Intravesical Therapy with Bacille Calmette-Guérin by Pentoxifylline?—An In Vitro Approach 2000 ·Clinical Infectious Diseases ·Andreas Böhle, (unknown), Martin Ernst, H.‐D. Flad, Sabine Rüsch–Gerdes, D. Jocham, A.J. Ulmer	2
4	The Role of Cytokines in Monocyte Apoptosis 1999 ·Pathobiology ·H.‐D. Flad, Evelin Grage‐Griebenow, Frank Petersen, B. Scheuerer, E. Brandt, Jarosław Baran, J Pryjma, Martin Ernst	36
5	CD26 (Dipeptidyl Peptidase IV) on Human T Lymphocytes does not Mediate Adhesion of these Cells to Endothelial Cells or Fibroblasts 1998 ·Immunobiology ·Taila Mattern, Charles F. Reich, Uwe Schönbeck, S Ansorge, Hans‐Ulrich Demuth, Harald Loppnow, A.J. Ulmer, H.‐D. Flad	7
6	Elimination of monocytes from cultures activated with recall antigens 1995 ·Immunology Letters ·J Pryjma, Marek Zembala, Jarosław Baran, Martin Ernst, H.‐D. Flad	7
7	Specific binding of bacillus Calmette-Gu�rin to urothelial tumor cells in vitro 1994 ·World Journal of Urology ·B Schneider, (unknown), D. Jocham, Harald Loppnow, (unknown), Joerg Galle, H.‐D. Flad, A.J. Ulmer, Andreas Böhle	20
8	Connective tissue-activating peptide III desensitizes chemokine receptors on neutrophils. Requirement for proteolytic formation of the neutrophil-activating peptide 2. 1994 ·The Journal of Immunology ·Luc Härter, Frank Petersen, H.‐D. Flad, E. Brandt	32
9	Pentoxifylline: a potent inhibitor of IL-2 and IFN-gamma biosynthesis and BCG-induced cytotoxicity. 1993 ·PubMed Central ·(unknown), Norbert Reiling, Andreas Böhle, Kai‐Michael Toellner, M. Duchrow, (unknown), C Schlüter, Martin Ernst, H.‐D. Flad, A.J. Ulmer	57
10	A novel molecular variant of the neutrophil-activating peptide NAP-2 with enhanced biological activity is truncated at the C-terminus: Identification by antibodies with defined epitope specificity 1993 ·Molecular Immunology ·E. Brandt, Frank Petersen, H.‐D. Flad	21
11	Specific Activation of Human Peripheral Blood γ/δ⁺ T Lymphocytes by Sonicated Antigens of Mycobacterium tuberculosis: Role In Vitro in Killing Human Bladder Carcinoma Cell Lines 1993 ·Scandinavian Journal of Immunology ·(unknown), (unknown), Jens Gercken, Martin Ernst, Andreas Böhle, H.‐D. Flad, A.J. Ulmer	23
12	Enhancement of monocyte antimycobacterial activity by diethyldithiocarbamate (DTC) 1991 ·International Journal of Immunopharmacology ·(unknown), Martin Ernst, Dorotheé von Laer, Stephan Schwander, H.‐D. Flad	10
13	Activation of human monocytes by interleukin 2: Role of T lymphocytes 1991 ·Journal of Bioluminescence and Chemiluminescence ·J. Ennen, Martin Ernst, H.‐D. Flad	2
14	Lipid A, the Immunostimulatory Principle of Lipopolysaccharides ? 1990 ·Advances in experimental medicine and biology ·Harald Loppnow, (unknown), Helmut Brade, C A Dinarello, S. Kusumoto, E. Rietschel, H.‐D. Flad	12
15	CD26 Antigen is a Surface Dipeptidyl Peptidase IV (DPPIV) as Characterized by Monoclonal Antibodies Clone Til‐19‐4‐7 and 4EL1C7 1990 ·Scandinavian Journal of Immunology ·A.J. Ulmer, Taila Mattern, Alfred C. Feller, Eberhard Heymann, H.‐D. Flad	106
16	Detection of urinary TNF, IL 1, and IL 2 after local BCG immunotherapy for bladder carcinoma 1990 ·Cytokine ·Andreas Böhle, (unknown), A.J. Ulmer, Joachim Musehold, Johannes Gerdes, A. Hofstetter, H.‐D. Flad	30
17	Functional and Molecular Characterization of a Monoclonal Antibody against the 165–186 Peptide of Human 1β 1989 ·Scandinavian Journal of Immunology ·(unknown), (unknown), (unknown), (unknown), E. Brandt, A.J. Ulmer, H.‐D. Flad	18
18	Interleukin 2 as an inducer of proliferation in Klebsiella-stimulated human B cells 1989 ·Clinical Immunology and Immunopathology ·Frank Stüber, (unknown), H.‐D. Flad, Wolfgang L. Gross	1
19	B and T lymphocyte colony formation in agar: 2-Mercaptoethanol-activated albumin can substitute for 2-mercaptoethanol 1979 ·Cellular Immunology ·Mogens H. Claësson, H.‐D. Flad, H.G. Opitz	15
20	Treatment of aplastic anemia by blood stem cell transfusion: a canine model. 1976 ·Munich Personal RePEc Archive (Ludwig Maximilian University of Munich) ·Theodor M. Fliedner, H.‐D. Flad, Christian Bruch, W. Calvo, S. F. Goldmann, Eberhard W. Herbst, (unknown), (unknown), M Körbling, (unknown), (unknown), W. M. Ross, (unknown), Ingo Steinbach	35

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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