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Microbiology

D-Index
51
Citations
13800
World Ranking
4282
National Ranking
297

Overview

Markus Gerhard is affiliated with the Technical University of Munich in Germany, contributing extensively to the field of medicine, with a focus on gastroenterology and infectious diseases. Gerhard's research output includes work in surgery, immunology, molecular biology, and oncology, reflecting a multidisciplinary approach to medical science.

The scientist has published numerous papers on topics related to gastric diseases, infectious agents, and immune responses. Their research frequently explores Helicobacter pylori-related gastroenterology, which constitutes the largest body of their work. Other significant topics include eosinophilic esophagitis, gastric cancer management and outcomes, veterinary medicine and infectious diseases, galectins and cancer biology, COVID-19 clinical research, and IL-33, ST2, and ILC pathways.

Key recent publications include the following:

  • Helicobacter pylori promotes colorectal carcinogenesis by deregulating intestinal immunity and inducing a mucus-degrading microbiota signature, 2023, Gut
  • Gut Microbiota-Derived Propionate Regulates the Expression of Reg3 Mucosal Lectins and Ameliorates Experimental Colitis in Mice, 2020, Journal of Crohn's and Colitis
  • Dynamics of spike-and nucleocapsid specific immunity during long-term follow-up and vaccination of SARS-CoV-2 convalescents, 2022, Nature Communications
  • Gastric cancer prevention by community eradication of Helicobacter pylori: a cluster-randomized controlled trial, 2024, Nature Medicine
  • Effects of Helicobacter pylori infection on intestinal microbiota, immunity and colorectal cancer risk, 2024, Frontiers in Cellular and Infection Microbiology

Frequent co-authors collaborating with Markus Gerhard include:

  • Raquel Mejías-Luque
  • Michael Vieth
  • Anna Ralser
  • Dirk H. Busch
  • Teresa Burrell

The venues in which Gerhard's research is often published include:

  • Gastroenterology
  • bioRxiv (Cold Spring Harbor Laboratory)
  • Zeitschrift für Gastroenterologie
  • Gut
  • Gut Microbes

Best Publications

  • Intestinal Tumorigenesis Initiated by Dedifferentiation and Acquisition of Stem-Cell-like Properties

    Sarah Schwitalla;Alexander A. Fingerle;Patrizia Cammareri;Tim Nebelsiek

  • CLINICAL RELEVANCE OF THE HELICOBACTER PYLORI GENE FOR BLOOD-GROUP ANTIGEN-BINDING ADHESIN

    Markus Gerhard;Norbert Lehn;Nina Neumayer;Thomas Borén

  • Specific detection of carcinoembryonic antigen-expressing tumor cells in bone marrow aspirates by polymerase chain reaction.

    Markus Gerhard;Hartmut Juhl;Holger Kalthoff;Hans W. Schreiber

  • Rac1 in human breast cancer: overexpression, mutation analysis, and characterization of a new isoform, Rac1b.

    A Schnelzer;D Prechtel;U Knaus;K Dehne

  • Functional adaptation of BabA the H. pylori ABO blood group antigen binding adhesin

    Marina Aspholm-Hurtig;Giedrius Dailide;Martina Lahmann;Awdhesh Kalia

  • Cytokine gene polymorphisms influence mucosal cytokine expression, gastric inflammation, and host specific colonisation during Helicobacter pylori infection

    R Rad;A Dossumbekova;B Neu;R Lang

  • Carcinogenic bacterial pathogen Helicobacter pylori triggers DNA double-strand breaks and a DNA damage response in its host cells.

    Isabella M. Toller;Kai J. Neelsen;Martin Steger;Mara L. Hartung

  • Toll-Like Receptor Expression in Human Keratinocytes: Nuclear Factor κB Controlled Gene Activation by Staphylococcus aureus is Toll-Like Receptor 2 But Not Toll-Like Receptor 4 or Platelet Activating Factor Receptor Dependent

    Martin Mempel;Verena Voelcker;Gabriele Köllisch;Christian Plank

  • Effect of Helicobacter pylori on gastrointestinal microbiota: a population-based study in Linqu, a high-risk area of gastric cancer

    Yang Guo;Yang Zhang;Markus Gerhard;Juan-Juan Gao

  • Synergistic Effect of Helicobacter Pylori Virulence Factors and interleukin-1 Polymorphisms for the Development of Severe Histological Changes in the Gastric Mucosa

    Roland Rad;Christian Prinz;Bruno Neu;Mathilde Neuhofer

  • Helicobacter pylori adhesin HopQ engages in a virulence-enhancing interaction with human CEACAMs

    Anahita Javaheri;Tobias Kruse;Kristof Moonens;Raquel Mejías-Luque

  • Helicobacter pylori γ-glutamyl transpeptidase and vacuolating cytotoxin promote gastric persistence and immune tolerance.

    Mathias Oertli;Manuel Noben;Daniela B. Engler;Raphaela P. Semper

  • The Helicobacter pylori Blood Group Antigen-Binding Adhesin Facilitates Bacterial Colonization and Augments a Nonspecific Immune Response

    Roland Rad;Markus Gerhard;Roland Lang;Martin Schöniger

  • Key Importance of the Helicobacter pylori Adherence Factor Blood Group Antigen Binding Adhesin during Chronic Gastric Inflammation

    Christian Prinz;Martin Schöniger;Roland Rad;Ingrid Becker

  • Inhibition of T-Cell Proliferation by Helicobacter pylori γ-Glutamyl Transpeptidase

    Christian Schmees;Christian Prinz;Tilman Treptau;Roland Rad

  • A Key Role for E-cadherin in Intestinal Homeostasis and Paneth Cell Maturation

    Marlon R. Schneider;Maik Dahlhoff;David Horst;Benjamin Hirschi

  • Mitochondrial function controls intestinal epithelial stemness and proliferation

    Emanuel Berger;Eva Rath;Detian Yuan;Nadine Waldschmitt

  • Functional Analysis of the cag Pathogenicity Island in Helicobacter pylori Isolates from Patients with Gastritis, Peptic Ulcer, and Gastric Cancer

    Steffen Backert;Tobias Schwarz;Stephan Miehlke;Christian Kirsch

  • SOX2 expression correlates with lymph-node metastases and distant spread in right-sided colon cancer.

    Jens Neumann;Fiorina Bahr;David Horst;David Horst;Lydia Kriegl

  • Human Dendritic Cells Respond to Helicobacter pylori, Promoting NK Cell and Th1-Effector Responses In Vitro

    Nadia Hafsi;Petra Voland;Susanne Schwendy;Roland Rad

  • Diagnosis of micrometastases by the amplification of tissue-specific genes.

    Michael Neumaier;Markus Gerhard;Christoph Wagener

Frequent Co-Authors

Roland Rad
Roland Rad Technical University of Munich
Michael Vieth
Michael Vieth University of Erlangen-Nuremberg
Dirk H. Busch
Dirk H. Busch Technical University of Munich
Roland M. Schmid
Roland M. Schmid Technical University of Munich
Steffen Backert
Steffen Backert University of Erlangen-Nuremberg
Roland Lang
Roland Lang University of Erlangen-Nuremberg
Ulrike Protzer
Ulrike Protzer Technical University of Munich
Mathias Heikenwalder
Mathias Heikenwalder German Cancer Research Center
Thomas Borén
Thomas Borén Umeå University
Andreas Jung
Andreas Jung University of Zurich

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