Helmut Brade

14.2k total citations · 1 hit paper
273 papers, 11.3k citations indexed

About

Helmut Brade is a scholar working on Molecular Biology, Immunology and Organic Chemistry. According to data from OpenAlex, Helmut Brade has authored 273 papers receiving a total of 11.3k indexed citations (citations by other indexed papers that have themselves been cited), including 127 papers in Molecular Biology, 103 papers in Immunology and 99 papers in Organic Chemistry. Recurrent topics in Helmut Brade's work include Carbohydrate Chemistry and Synthesis (98 papers), Glycosylation and Glycoproteins Research (86 papers) and Immune Response and Inflammation (80 papers). Helmut Brade is often cited by papers focused on Carbohydrate Chemistry and Synthesis (98 papers), Glycosylation and Glycoproteins Research (86 papers) and Immune Response and Inflammation (80 papers). Helmut Brade collaborates with scholars based in Germany, Austria and Canada. Helmut Brade's co-authors include Lore Brade, Ernst Rietschel, Otto Holst, Ulrich Zähringer, Paul Kosma, Chris Galanos, Otto Holst, Buko Lindner, E. Rietschel and Artur J. Ulmer and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Biological Chemistry and Angewandte Chemie International Edition.

In The Last Decade

Helmut Brade

272 papers receiving 10.8k 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.

Bacterial endotoxin: molecular relationships of structure to activity and function

1994 1.3k citations Ernst Rietschel, F. U. Schade et al. profile →

Peers

Countries citing papers authored by Helmut Brade

Since Specialization

Citations

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

Fields of papers citing papers by Helmut Brade

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Helmut Brade

This figure shows the co-authorship network connecting the top 25 collaborators of Helmut Brade. A scholar is included among the top collaborators of Helmut Brade 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 Helmut Brade. Helmut Brade 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	Antigen binding by conformational selection in near-germline antibodies 2022 ·Journal of Biological Chemistry ·(unknown), Sven Müller‐Loennies, Barbara A. Pokorny, (unknown), Lore Brade, Helmut Brade, Paul Kosma, Stephen V. Evans	7
2	Cellular Recognition of Trimyristoylated Peptide or Enterobacterial Lipopolysaccharide via Both TLR2 and TLR4 2007 ·Journal of Biological Chemistry ·(unknown), Stefan Dreher, Guangxun Meng, Alina Grabiec, Winston Thomas, Thomas Härtung, Klaus Pfeffer, Hubertus Hochrein, Helmut Brade, Wolfgang G. Bessler, Hermann Wagner, Carsten J. Kirschning	41
3	Characterization of serum antibody response to chlamydiae in patients with sexually acquired reactive arthritis 2006 ·FEMS Immunology & Medical Microbiology ·(unknown), Lore Brade, P A Mårdh, Helmut Brade, Steven S. Witkin, М Домейка	1
4	A monoclonal antibody against a carbohydrate epitope in lipopolysaccharide differentiates Chlamydophila psittaci from Chlamydophila pecorum, Chlamydophila pneumoniae, and Chlamydia trachomatis 2005 ·Glycobiology ·Sven Müller‐Loennies, Sabine Gronow, Lore Brade, Roger MacKenzie, Paul Kosma, Helmut Brade	24
5	Chlamydia pneumoniae Multiply in Neutrophil Granulocytes and Delay Their Spontaneous Apoptosis 2004 ·The Journal of Immunology ·Ger van Zandbergen, Jens Gieffers, H. Kothe, Jan Rupp, Annalena Bollinger, Eresso Aga, Matthias Klinger, Helmut Brade, Klaus Dalhoff, Matthias Maass, Werner Solbach, Tamás Laskay	126
6	Structural analysis of deacylated lipopolysaccharide of Escherichia coli strains 2513 (R4 core‐type) and F653 (R3 core‐type) 2002 ·European Journal of Biochemistry ·Sven Müller‐Loennies, Buko Lindner, Helmut Brade	42
7	Surfactant Protein D Binds Selectively to Klebsiella pneumoniae Lipopolysaccharides Containing Mannose-Rich O-Antigens 2002 ·The Journal of Immunology ·Hany Sahly, Itzhak Ofek, Rainer Podschun, Helmut Brade, (unknown), U. Ullmann, Erika C. Crouch	47
8	The structure of the carbohydrate backbone of the lipopolysaccharide from Acinetobacter baumannii strain ATCC 19606 2002 ·European Journal of Biochemistry ·Evgeny Vinogradov, Jens Ø. Duus, Helmut Brade, Otto Holst	38
9	Synthesis of neoglycoproteins containing d-glycero-d-talo-oct-2-ulopyranosylonic acid (Ko) ligands corresponding to core units from Burkholderia and Acinetobacter lipopolysaccharide 2000 ·Carbohydrate Research ·Norbert Wimmer, Helmut Brade, Paul Kosma	18
10	Comparative analyses of secondary gene products of 3‐deoxy‐D‐manno‐oct‐2‐ulosonic acid transferases from Chlamydiaceae in Escherichia coli K‐12 2000 ·European Journal of Biochemistry ·Werner Brabetz, Buko Lindner, Helmut Brade	23
11	Conformational analysis of a Chlamydia-specific disaccharide α-Kdo-(2→8)-α-Kdo-(2→O)-allyl in aqueous solution and bound to a monoclonal antibody: Observation of intermolecular transfer NOEs 1998 ·Journal of Biomolecular NMR ·(unknown), Thomas Haselhorst, (unknown), (unknown), Paul Kosma, Helmut Brade, Lore Brade, Thomas Peters	16
12	Studies on the reductive amination of 3-deoxy-D-manno-octulosonic acid (Kdo) 1998 ·Glycoconjugate Journal ·H. D. Grimmecke, Helmut Brade	7
13	Structural Studies of the O‐Antigenic Polysaccharide of the Lipopolysaccharide from Acinetobacter (DNA Group 11) Strain 94 Containing 3‐amino‐3,6‐dideoxy‐d‐Galactose Substituted by the Previously Unknown Amide‐Linked l‐2‐acetoxypropionic Acid or l‐2‐hydroxypropionic Acid 1997 ·European Journal of Biochemistry ·Simon R. Haseley, Otto Holst, Helmut Brade	16
14	The significance of the hydrophilic backbone and the hydrophobic fatty acid regions of lipid a for macrophage binding and cytokine induction 1994 ·FEMS Immunology & Medical Microbiology ·(unknown), F. U. Schade, (unknown), Fumiko Kirikae, Helmut Brade, (unknown), (unknown), Ernst Rietschel	44
15	Occurence of antibodies against chlamydial lipopolysaccharide in human sera as measured by ELISA using an artificial glycoconjugate antigen 1994 ·FEMS Immunology & Medical Microbiology ·Lore Brade, (unknown), Martin Ernst, Yu‐Cai Fu, Otto Holst, Paul Kosma, (unknown), Kenneth Persson, Helmut Brade	60
16	Chemical structure of the lipid A of Escherichia coli J‐5 1993 ·European Journal of Biochemistry ·Otto Holst, Sven Müller‐Loennies, Buko Lindner, Helmut Brade	47
17	Modulation of lipopolysaccharide-induced production of tumor necrosis factor, interleukin 1, and interleukin 6 by synthetic precursor Ia of lipid A 1992 ·FEMS Microbiology Letters ·W Feist, Artur J. Ulmer, (unknown), Joachim Musehold, (unknown), Johannes Gerdes, (unknown), Helmut Brade, Shoichi Kusumoto, Tibor Diamantstein, Ernst Rietschel, Hans‐Dieter Flad	38
18	Structural investigation on the lipopolysaccharide of Escherichia coli rough mutant F653 representing the R3 core type 1992 ·European Journal of Biochemistry ·Yuji Haishima, Otto Holst, Helmut Brade	57
19	Structure-activity relationships of Bacterial lipopolysaccharides (Endotoxins) 1988 ·Zentralblatt für Bakteriologie Mikrobiologie und Hygiene Series A Medical Microbiology Infectious Diseases Virology Parasitology ·Helmut Brade, Lore Brade, Ernst Rietschel	73
20	[A highly sensitive determination of immunoglobulin G and M with sensibilized latex particles (author's transl)]. 1977 ·Munich Personal RePEc Archive (Ludwig Maximilian University of Munich) ·(unknown), (unknown), Helmut Brade	1

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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