Publications

November 2024

Authors: Manuela Harries, Carolina J. Klett-Tammen, Isti Rodiah, Alex Dulovic, Veronika K Jaeger, Jessica Krepel, Sebastian Contreras, Katrin Maak, Patrick Marsall, Annette Möller, Jana-Kristin Heise, Stefanie Castell, Nicole Schneiderhan-Marra, André Karch, Berit Lange

Novel multiplex tools in an epidemic panel improve prediction of RSV infection dynamics and disease burden – a RESPINOW analysis

Respiratory Syncytial Virus (RSV) is one of the leading causes of morbidity and mortality among infants and adult risk groups worldwide. Substantial case-underdetection and gaps in the understanding of reinfection dynamics of RSV limit reliable projection estimates.

DOI

November 2024

Authors: Louise Kaldjob-Heinrich, Sandro Nuciforo, Steffen Lemke, Aaron Stahl, Stefan Czemmel, Sepideh Babaei, Lauriane Blukacz, Marie-Anne Meier, Yizheng Zhang, Christian M. Schürch, Irene Gonzalez-Menendez, Pascal Woelffing, Nisar P. Malek, Veit Scheble, Sven Nahnsen, Manfred Claassen, Markus Templin, Hans Bösmüller, Markus H. Heim, Daniel Dauch, Michael Bitzer

Adenosine Receptor 3 in Liver Cancer: Expression Variability, Epigenetic Modulation, and Enhanced Histone Deacetylase Inhibitor Effects

Primary liver cancer, including hepatocellular carcinoma (HCC) and cholangiocarcinoma (CCA), has low response rates to existing treatments, highlighting the urgent need for novel treatment options.

DOI

October 2024

Authors: Aaron Stahl, Johanna Heider, Richard Wüst, Andreas J. Fallgatter, Katja Schenke-Layland, Hansjürgen Volkmer, Markus Templin

Patient iPSC-derived neural progenitor cells display aberrant cell cycle control, p53, and DNA damage response protein expression in schizophrenia

SCZ neural progenitors displayed altered expression and phosphorylation patterns related to Wnt and MAPK signaling, protein synthesis, cell cycle regulation and DNA damage response.

DOI

October 2024

Authors: Simon Woelfel, Joel Dütschler, Daniel Junker, Marius König, Nicole Graf, Claudia Krieger, Samuel Truniger, Vasileios Oikonomou, Georg Leinenkugel, Seraina Koller, Katline Metzger-Peter, Jacqueline Wyss, Niklas Krupka, Nicola Frei, STAR SIGN Study Investigators, Werner C. Albrich, Matthias Friedrich, Jan Hendrik Niess, Nicole Schneiderhan-Marra, Alex Dulovic, Benjamin Misselwitz, Wolfgang Korte, Justus J. Bürgi, Stephan Brand

XBB.1.5-Adapted COVID-19 mRNA Vaccines but Not Infections With Previous Omicron Variants Boost Neutralisation Against the SARS-CoV-2 JN.1 Variant in Patients With Inflammatory Bowel Disease

Variant-adapted COVID-19 vaccines are recommended for patients with inflammatory bowel disease (IBD). However, many patients rely on pre-existing immunity by original vaccines or prior infections.

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October 2024

Authors: Max Urbanczyk, Athar Abuhelou, Marie Köninger, Abiramy Jeyagaran, Daniel Carvajal-Berrio, Ellie Kim, Julia Marzi, Peter Loskill, Shannon L. Layland, and Katja Schenke-Layland

Heterogeneity of Endothelial Cells Impacts the Functionality of Human Pancreatic In Vitro Models

Endothelial cells form the inner lining of our vascular system facilitating the supply of oxygen and nutrients to and removal of waste from surrounding tissues. In this work, we investigate the differences between ECs from various tissues regarding their biochemical composition, angiogenic potential, adaptation to flow, and coculture properties in vitro in the context of diabetes research.

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October 2024

Authors: Rinki Saha, Lisa-Sophie Wüstner, Darpan Chakraborty, Rachel Anunu, Silvia Mandel, Joyeeta Dutta Hazra, Martin Kriebel, Hansjuergen Volkmer, Hanoch Kaphzan, Gal Richter-Levin

Intra-BLA alteration of interneurons’ modulation of activity in rats, reveals a dissociation between effects on anxiety symptoms and extinction learning

The researchers have succeeded in demonstrating the influence of a brain region responsible for emotions, the amygdala, on the manifestation of anxiety symptoms by specifically altering the communication between nerve cells.

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September 2024

Authors: Mahdi Rivandi, André Franken, Liwen Yang, Anna Abramova, Nadia Stamm, Jens Eberhardt, Berthold Gierke, Meike Beer, Tanja Fehm, Dieter Niederacher, Michael Pawlak, Hans Neubauer

Miniaturized protein profiling permits targeted signaling pathway analysis in individual circulating tumor cells to improve personalized treatment

Traditional genomic profiling and mutation analysis of single cells like Circulating Tumor Cells (CTCs) fails to capture post-translational and functional alterations of proteins, often leading to limited treatment efficacy.

DOI

August 2024

Authors: Kuldeep Tripathi, Somoday Hazra, Joyeeta Dutta Hazra, Silvia Mandel, Ruchi Anunu, Martin Kriebel, Hansjurgen Volkmer, Gal Richter-Levin

Selective knockdown of GABAA-α2 subunit in the dorsal dentate gyrus in adulthood induces anxiety, learning and memory deficits and impairs synaptic plasticity

Animal studies and clinical trials suggest that maintenance of gammaaminobutyric acid (GABA)-ergic activity may be crucial in coping with stressful conditions, anxiety and mood disorders. Drugs highly efficient in promoting anxiolysis were shown to activate this system, particularly via the α2-subunit of type A receptors (GABAA α2).

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August 2024

Authors: Manuel Sigle, Anne-Katrin Rohlfing, Melanie Cruz Santos, Timo Kopp, Konstantin Krutzke, Vincent Gidlund, Ferdinand Kollotzek, Julia Marzi, Saskia von Ungern-Sternberg, Antti Poso, Mathias Heikenwälder, Katja Schenke-Layland, Peter Seizer, Julia Möllmann, Nikolaus Marx, Robert Feil, Susanne Feil, Robert Lukowski, Oliver Borst, Tilman E. Schäffer, Karin Anne Lydia Müller, Meinrad P. Gawaz, and David Heinzmann

Targeting Cyclophilin A in the Cardiac Microenvironment Preserves Heart Function and Structure in Failing Hearts

Cardiac hypertrophy is characterized by remodeling of the myocardium, which involves alterations in the ECM (extracellular matrix) and cardiomyocyte structure. These alterations critically contribute to impaired contractility and relaxation, ultimately leading to heart failure.

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