Platelet dysfunction caused by a novel thromboxane A2 receptor mutation and congenital thrombocytopenia in a case of mild bleeding

by Peter Bugert, Lars Fischer, Karina Althaus, Ralf Knöfler, Tamam Bakchoul
Published 2020-02-01

Autoimmune Heparin-Induced Thrombocytopenia after Transcatheter Aortic Valve Implantation: Successful Treatment with Adjunct High-Dose Intravenous Immunoglobulin

by Tamam Bakchoul, Oliver Borst, Reimer Riessen, Josip Lucic, Meinrad Gawaz, Karina Althaus, Parwez Aidery
Published 2019-04-01

Platelet phosphatidylserine is the critical mediator of thrombosis in heparin-induced thrombocytopenia

by Jan Zlamal, Anurag Singh, Karoline Weich, Hisham Jaffal, Günalp Uzun, Lisann Pelzl, Karina Althaus, Tamam Bakchoul
Published 2023-04-01

Autoantibody-mediated desialylation impairs human thrombopoiesis and platelet lifespan

by Irene Marini, Jan Zlamal, Christoph Faul, Ursula Holzer, Stefanie Hammer, Lisann Pelzl, Wolfgang Bethge, Karina Althaus, Tamam Bakchoul
Published 2019-12-01

Low-dose alemtuzumab induction in a tailored immunosuppression protocol for sensitized kidney transplant recipients

by Martina Guthoff, Kilian Berger, Karina Althaus, Thomas Mühlbacher, Tamam Bakchoul, Wolfgang Steurer, Silvio Nadalin, Alfred Königsrainer, Nils Heyne
Published 2020-05-01

Inhibition of GPIb-α-mediated apoptosis signaling enables cold storage of platelets

by Irene Marini, Lisann Pelzl, Yoko Tamamushi, Chiara-Tanita Maettler, Andreas Witzemann, Karina Althaus, Stefanie Nowak-Harnau, Erhard Seifried, Tamam Bakchoul
Published 2023-06-01

Severe Bleeding Diathesis in Siblings with Platelet Dysfunction due to a Novel Nonsense RASGRP2 Mutation

by Julia Körholz, Nadja Lucas, Franziska Boiti, Karina Althaus, Oliver Tiebel, Mingyan Fang, Reinhard Berner, Min Ae Lee-Kirsch, Ralf Knöfler
Published 2020-10-01

Characteristics Associated with COVID-19 Breakthrough Infections after Booster Vaccinations in Healthcare Workers: Insights from the TüSeRe:exact Study

by Günalp Uzun, Alan Bareiß, Matthias Becker, Karina Althaus, Alex Dulovic, Daniel Junker, Katja Schenke-Layland, Peter Martus, Oliver Borst, Nicole Schneiderhan-Marra, Tamam Bakchoul
Published 2024-03-01

Cerebral venous sinus thrombosis and thrombocytopenia due to heparin-independent anti-PF4 antibodies after adenovirus infection

by Günalp Uzun, Jan Zlamal, Karina Althaus, Andrea Bevot, Florian Hennersdorf, Nina Wolska, Anna Jock, Jan Kern, Vanya Icheva, Sven Poli, Ulrike Ernemann, Andreas Neu, Tamam Bakchoul
Published 2023-10-01

Correlation between Clinical Characteristics and Antibody Levels in COVID-19 Convalescent Plasma Donor Candidates

by Günalp Uzun, Rebecca Müller, Karina Althaus, Matthias Becker, Patrick Marsall, Daniel Junker, Stefanie Nowak-Harnau, Nicole Schneiderhan-Marra, Harald Klüter, Hubert Schrezenmeier, Peter Bugert, Tamam Bakchoul
Published 2023-06-01

Antibody Response against SARS-CoV-2 and Seasonal Coronaviruses in Nonhospitalized COVID-19 Patients

by Natalia Ruetalo, Ramona Businger, Karina Althaus, Simon Fink, Felix Ruoff, Michaela Pogoda, Angelika Iftner, Tina Ganzenmüller, Klaus Hamprecht, Bertram Flehmig, Tamam Bakchoul, Markus F. Templin, Michael Schindler
Published 2021-02-01

Vaccine Side Effects in Health Care Workers after Vaccination against SARS-CoV-2: Data from TüSeRe:exact Study

by Alan Bareiß, Günalp Uzun, Marco Mikus, Matthias Becker, Karina Althaus, Nicole Schneiderhan-Marra, Axel Fürstberger, Julian D. Schwab, Hans A. Kestler, Martin Holderried, Peter Martus, Katja Schenke-Layland, Tamam Bakchoul
Published 2022-12-01

Use of Targeted High-Throughput Sequencing for Genetic Classification of Patients with Bleeding Diathesis and Suspected Platelet Disorder

by Oliver Andres, Eva-Maria König, Karina Althaus, Tamam Bakchoul, Peter Bugert, Stefan Eber, Ralf Knöfler, Erdmute Kunstmann, Georgi Manukjan, Oliver Meyer, Gabriele Strauß, Werner Streif, Thomas Thiele, Verena Wiegering, Eva Klopocki, Harald Schulze
Published 2018-10-01

Recessive grey platelet-like syndrome with unaffected erythropoiesis in the absence of the splice isoform GFI1B-p37

by Harald Schulze, Axel Schlagenhauf, Georgi Manukjan, Christine Beham-Schmid, Oliver Andres, Eva Klopocki, Eva-Maria König, Harald Haidl, Simon Panzer, Karina Althaus, Wolfgang E. Muntean, Wolfgang Schwinger, Christian Urban, Andreas Greinacher, Tamam Bakchoul, Markus G. Seidel
Published 2017-09-01

COVID-19 patient serum less potently inhibits ACE2-RBD binding for various SARS-CoV-2 RBD mutants

by Daniel Junker, Alex Dulovic, Matthias Becker, Teresa R. Wagner, Philipp D. Kaiser, Bjoern Traenkle, Katharina Kienzle, Stefanie Bunk, Carlotta Struemper, Helene Haeberle, Kristina Schmauder, Natalia Ruetalo, Nisar Malek, Karina Althaus, Michael Koeppen, Ulrich Rothbauer, Juliane S. Walz, Michael Schindler, Michael Bitzer, Siri Göpel, Nicole Schneiderhan-Marra
Published 2022-05-01

Immune response to SARS-CoV-2 variants of concern in vaccinated individuals

by Matthias Becker, Alex Dulovic, Daniel Junker, Natalia Ruetalo, Philipp D. Kaiser, Yudi T. Pinilla, Constanze Heinzel, Julia Haering, Bjoern Traenkle, Teresa R. Wagner, Mirjam Layer, Martin Mehrlaender, Valbona Mirakaj, Jana Held, Hannes Planatscher, Katja Schenke-Layland, Gérard Krause, Monika Strengert, Tamam Bakchoul, Karina Althaus, Rolf Fendel, Andrea Kreidenweiss, Michael Koeppen, Ulrich Rothbauer, Michael Schindler, Nicole Schneiderhan-Marra
Published 2021-05-01

Antibody-mediated procoagulant platelets in SARS-CoV-2-vaccination associated immune thrombotic thrombocytopenia

by Karina Althaus, Peter Möller, Günalp Uzun, Anurag Singh, Annika Beck, Martin Bettag, Hans Bösmüller, Martina Guthoff, Franziska Dorn, Gabor C. Petzold, Hans Henkes, Nils Heyne, Hassan Jumaa, Kornelia Kreiser, Caroline Limpach, Beate Luz, Matthias Maschke, Janis A. Müller, Jan Münch, Simon Nagel, Bernd Pötzsch, Jens Müller, Christoph Schlegel, Andreas Viardot, Hansjörg Bäzner, Marc Wolf, Lisann Pelzl, Verena Warm, Winfried A. Willinek, Jochen Steiner, Nicole Schneiderhan-Marra, Dominik Vollherbst, Ulrich J. Sachs, Falko Fend, Tamam Bakchoul
Published 2021-05-01