Rafi U. Ahmad

588 citations

20 papers · 481 indexed · h-index 12

Hematology top 5%
Radiology, Nuclear Medicine and Imaging top 10%
Immunology
Molecular Biology
Genetics

Co-authors: Birgit M. Reipert Hans Peter Schwarz Peter L. Turecek Christina Hausl Eva M. Muchitsch Pauline M. van Helden Peter Allacher Maria Schuster
Topics: Hemophilia Treatment and Research (13 papers)Immune Cell Function and Interaction (8 papers)Monoclonal and Polyclonal Antibodies Research (7 papers)
Cited by: Hematology Radiology, Nuclear Medicine and Imaging Genetics
Journals: Blood Thrombosis and Haemostasis Journal of Thrombosis and Haemostasis
Partner nations: Austria Netherlands United States

In The Last Decade

Rafi U. Ahmad

20 papers receiving 472 citations

Peers

Countries citing papers authored by Rafi U. Ahmad

Since Specialization

Citations

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

Fields of papers citing papers by Rafi U. Ahmad

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Rafi U. Ahmad. 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 Rafi U. Ahmad. The network helps show where Rafi U. Ahmad may publish in the future.

Co-authorship network of co-authors of Rafi U. Ahmad

This figure shows the co-authorship network connecting the top 25 collaborators of Rafi U. Ahmad. A scholar is included among the top collaborators of Rafi U. Ahmad 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 Rafi U. Ahmad. Rafi U. Ahmad is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work	Indexed citations
1	Evaluation of long term solar activity effects on GPS derived TEC 2016 ·Journal of Physics Conference Series ·(unknown),P. A. Khan,Rafi U. Ahmad,(unknown),(unknown),(unknown),(unknown),(unknown),A. K. Gwal	11
2	CD4+ T-cell epitopes associated with antibody responses after intravenously and subcutaneously applied human FVIII in humanized hemophilic E17 HLA-DRB11501 mice 2012 ·Blood* ·(unknown),Pauline M. van Helden,(unknown),David C. Wraith,(unknown),Corinna Hermann,Maria Schuster,Rafi U. Ahmad,Markus Weiller,(unknown),Maurus de la Rosa,Hans Peter Schwarz,Birgit M. Reipert	65
3	T cell–independent restimulation of FVIII-specific murine memory B cells is facilitated by dendritic cells together with toll-like receptor 7 agonist 2011 ·Blood ·(unknown),Christina K. Baumgartner,Peter Allacher,Rafi U. Ahmad,Markus Weiller,Alexandra Schiviz,Hans Peter Schwarz,Birgit M. Reipert	14
4	Maintenance and break of immune tolerance against human factor VIII in a new transgenic hemophilic mouse model 2011 ·Blood ·Pauline M. van Helden,(unknown),Corinna Hermann,Maria Schuster,Rafi U. Ahmad,Alexandra Schiviz,Markus Weiller,Gerhard Antoine,Peter L. Turecek,Eva M. Muchitsch,Hans Peter Schwarz,Birgit M. Reipert	22
5	Modulation of factor VIII‐specific memory B cells 2010 ·Haemophilia ·Birgit M. Reipert,Peter Allacher,Christina Hausl,(unknown),Rafi U. Ahmad,Isabell Lang,(unknown),Jerzy Windyga,Anna Klukowska,Eva M. Muchitsch,H. P. Schwarz	19
6	Stimulation and inhibition of FVIII-specific memory B-cell responses by CpG-B (ODN 1826), a ligand for Toll-like receptor 9 2010 ·Blood ·Peter Allacher,Christina K. Baumgartner,(unknown),Rafi U. Ahmad,Hans Peter Schwarz,Birgit M. Reipert	19
7	Opportunities and limitations of mouse models humanized for HLA class II antigens 2009 ·Journal of Thrombosis and Haemostasis ·Birgit M. Reipert,(unknown),Pauline M. van Helden,(unknown),Maria Schuster,Rafi U. Ahmad,(unknown),H. P. Schwarz	20
8	Requirements for Co-Stimulation in T-Cell Dependent and T-Cell Independent Re-Stimulation of FVIII-Specific Memory B Cells 2008 ·Blood ·(unknown),Christina Hausl,Peter Allacher,Rafi U. Ahmad,Eva M. Muchitsch,Hartmut J. Ehrlich,Hans Peter Schwarz,Birgit M. Reipert	18
9	Immune Tolerance to Human Factor VIII Induced by Liver-Specific Expression of a Human Factor VIII Transgene in Hemophilic Mice. 2008 ·Blood ·Pauline M. van Helden,(unknown),(unknown),Maria Schuster,Gerhard Antoine,Klaus F. Zimmermann,Rafi U. Ahmad,Eva M. Muchitsch,Hartmut J. Ehrlich,Hans Peter Schwarz,Birgit M. Reipert	1
10	T-Cell-Independent Re-Stimulation of FVIII-Specific Memory B Cells Requires Help from Activated Plasmacytoid Dendritic Cells. 2007 ·Blood ·(unknown),Christina Hausl,Peter Allacher,Rafi U. Ahmad,Bernhard Baumgartner,Hans Peter Schwarz,Hartmut J. Ehrlich,Birgit M. Reipert	1
11	Humanized E17 Hemophilic Mice Are a Major Breakthrough in the Design of New Preclinical Models for Developing Factor VIII Products with Reduced Immunogenicity. 2007 ·Blood ·Birgit M. Reipert,Christina Hausl,(unknown),Maria Schuster,Rafi U. Ahmad,Bernhard Baumgartner,(unknown),Natalie Bauer,Hartmut J. Ehrlich,Hans Peter Schwarz	2
12	Single-Cell Analysis of FVIII-Specific Memory B Cells in Murine Hemophilia A. 2007 ·Blood ·Christina Hausl,Rafi U. Ahmad,Bernhard Baumgartner,Hans Peter Schwarz,Hartmut J. Ehrlich,Birgit M. Reipert	1
13	The Relevance of the Inhibitory Receptor FcγIIB for the Regulation of Anti-Factor VIII Antibody Responses in Murine Models. 2007 ·Blood ·Christina Hausl,Pauline M. van Helden,Rafi U. Ahmad,Eva M. Muchitsch,Hans Peter Schwarz,Hartmut J. Ehrlich,Jan Voorberg,Birgit M. Reipert	1
14	Tolerance to factor VIII in a transgenic mouse expressing human factor VIII cDNA carrying an Arg593 to Cys substitution 2006 ·Thrombosis and Haemostasis ·Christina Hausl,(unknown),Rafi U. Ahmad,Martine J. Hollestelle,Pieter H. Reitsma,Karin Fijnvandraat,René A. W. van Lier,Hans Peter Schwarz,Koen Mertens,Birgit M. Reipert,(unknown),Pauline M. van Helden,Jan Voorberg	21
15	Comparable Long-Term Persistence of Anti-FVIII Antibodies in Hemophilic E17 Mice on Different Genetic Backgrounds Despite Significant Differences in the Amplitude of the Immune Responses. 2006 ·Blood ·Natalie Bauer,Christina Hausl,Rafi U. Ahmad,Bernhard Baumgartner,Hans Peter Schwarz,Birgit M. Reipert	1
16	Toll-Like Receptor Triggering Modulates Factor VIII-Specific Immune Memory in Murine Hemophilia A with Factor VIII Inhibitors. 2005 ·Blood ·Peter Allacher,Christina Hausl,Rafi U. Ahmad,Hans Peter Schwarz,Peter L. Turecek,Birgit M. Reipert	7
17	High-dose factor VIII inhibits factor VIII–specific memory B cells in hemophilia A with factor VIII inhibitors 2005 ·Blood ·Christina Hausl,Rafi U. Ahmad,(unknown),Christopher B. Doering,Pete Lollar,(unknown),Hans Peter Schwarz,Peter L. Turecek,Birgit M. Reipert	90
18	Preventing restimulation of memory B cells in hemophilia A: a potential new strategy for the treatment of antibody-dependent immune disorders 2004 ·Blood ·Christina Hausl,Rafi U. Ahmad,Hans Peter Schwarz,Eva M. Muchitsch,Peter L. Turecek,Friedrich Dorner,Birgit M. Reipert	70
19	Single Cell Analysis of Factor VIII-specific T Cells in Hemophilic Mice after Treatment with Human Factor VIII 2002 ·Thrombosis and Haemostasis ·(unknown),Rafi U. Ahmad,Peter L. Turecek,Birgit M. Reipert,Hans Peter Schwarz	33
20	Anti-inflammatory properties of human serum IgA: induction of IL-1 receptor antagonist and FcαR (CD89)-mediated down-regulation of tumour necrosis factor-alpha (TNF-α) and IL-6 in human monocytes 1996 ·Clinical & Experimental Immunology ·(unknown),Ilona Hauber,Heinz Gulle,Aysen Samstag,Michael B. Fischer,Rafi U. Ahmad,M Eibl	65

About Rafi U. Ahmad

Rafi U. Ahmad is a scholar working on Hematology, Immunology and Radiology, Nuclear Medicine and Imaging, having authored 20 papers that have together received 481 indexed citations. Recurring topics across this work include Hemophilia Treatment and Research (13 papers), Immune Cell Function and Interaction (8 papers) and Monoclonal and Polyclonal Antibodies Research (7 papers). The work is most often cited by research in Hematology (307 citations), Radiology, Nuclear Medicine and Imaging (156 citations) and Genetics (69 citations). Rafi U. Ahmad has collaborated with scholars based in Austria, Netherlands and United States. Frequent co-authors include Birgit M. Reipert, Hans Peter Schwarz, Peter L. Turecek, Christina Hausl, Eva M. Muchitsch, Pauline M. van Helden, Peter Allacher, Maria Schuster, Christopher B. Doering and Pete Lollar. Their work appears in journals such as Blood, Thrombosis and Haemostasis and Journal of Thrombosis and Haemostasis.

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.

Explore authors with similar magnitude of impact