Antigen-specific T helper cells and cytokine profiles predict intensity and longevity of cellular and humoral responses to SARS-CoV-2 booster vaccination.

Autor: Page L; Institute for Laboratory Medicine and Microbiology, University Hospital of Augsburg, Augsburg, Germany., Dennehy K; Institute for Laboratory Medicine and Microbiology, University Hospital of Augsburg, Augsburg, Germany., Mueller K; Bundeswehr Institute of Microbiology, Munich, Germany., Girl P; Bundeswehr Institute of Microbiology, Munich, Germany.; Central Institute of the Bundeswehr Medical Service, Munich, Germany.; Institute for Infectious Diseases and Zoonoses, Department of Veterinary Sciences, Faculty of Veterinary Medicine, Ludwig Maximilians University Munich, Munich, Germany., Loell E; Institute for Laboratory Medicine and Microbiology, University Hospital of Augsburg, Augsburg, Germany., Buijze H; Institute for Laboratory Medicine and Microbiology, University Hospital of Augsburg, Augsburg, Germany., Classen JM; Internal Medicine III - Gastroenterology and Infectious Diseases, University Hospital of Augsburg, Augsburg, Germany., Messmann H; Internal Medicine III - Gastroenterology and Infectious Diseases, University Hospital of Augsburg, Augsburg, Germany., Roemmele C; Internal Medicine III - Gastroenterology and Infectious Diseases, University Hospital of Augsburg, Augsburg, Germany., Hoffmann R; Institute for Laboratory Medicine and Microbiology, University Hospital of Augsburg, Augsburg, Germany., Wurster S; Department of Infectious Diseases, Infection Control, and Employee Health, The University of Texas MD Anderson Cancer Center, Houston, TX, United States., Fuchs A; Internal Medicine III - Gastroenterology and Infectious Diseases, University Hospital of Augsburg, Augsburg, Germany.

Publikováno v: Frontiers in immunology [Front Immunol] 2024 Aug 29; Vol. 15, pp. 1423766. Date of Electronic Publication: 2024 Aug 29 (Print Publication: 2024).

Helicobacter pylori patient isolates from South Africa and Nigeria differ in virulence factor pathogenicity profile and associated gastric disease outcome.

Autor: Palamides P; Chair of Medical Microbiology and Hospital Epidemiology, Max von Pettenkofer-Institute, Faculty of Medicine, LMU Munich, Munich, Germany. Pia_palamides@web.de., Jolaiya T; Department of Microbiology, University of Lagos, Akoka, Yaba Lagos, Nigeria., Idowu A; Department of Biochemistry and Microbiology, Faculty of Science and Agriculture, University of Fort Hare, Alice, 5700, Eastern Cape, South Africa., Loell E; Chair of Medical Microbiology and Hospital Epidemiology, Max von Pettenkofer-Institute, Faculty of Medicine, LMU Munich, Munich, Germany., Onyekwere C; Department of Medicine, Lagos State University Teaching Hospital, Ikeja, Nigeria., Ugiagbe R; Department of Medicine, University of Benin Teaching Hospital, Benin, Nigeria., Agbo I; Department of Medicine, University of Benin Teaching Hospital, Benin, Nigeria., Lesi O; Department of Medicine, Lagos University Teaching Hospital, Idi-Araba, Nigeria., Ndububa D; Department of Medicine, Obafemi Awolowo University Teaching Hospital Complex, Ile-Ife, Nigeria., Adekanle O; Department of Medicine, Obafemi Awolowo University Teaching Hospital Complex, Ile-Ife, Nigeria., Carranza M; Institute for Pathology, Faculty of Medicine, LMU Munich, Munich, Germany., Ally R; Division of Gastroenterology, Chris Hani Baragwanath Academic Hospital (CHBAH), Soweto, Johannesburg, 2013, South Africa., Njom H; Department of Biochemistry and Microbiology, Faculty of Science and Agriculture, University of Fort Hare, Alice, 5700, Eastern Cape, South Africa., Adeleye IA; Department of Microbiology, University of Lagos, Akoka, Yaba Lagos, Nigeria., Harrison U; Chair of Medical Microbiology and Hospital Epidemiology, Max von Pettenkofer-Institute, Faculty of Medicine, LMU Munich, Munich, Germany., Clarke A; Department of Biochemistry and Microbiology, Faculty of Science and Agriculture, University of Fort Hare, Alice, 5700, Eastern Cape, South Africa., Fischer W; Chair of Medical Microbiology and Hospital Epidemiology, Max von Pettenkofer-Institute, Faculty of Medicine, LMU Munich, Munich, Germany.; German Center for Infection Research (DZIF), LMU Munich, Munich, Germany., Smith S; Molecular Biology and Biotechnology Department, Nigerian Institute of Medical Research, Yaba, Lagos, Nigeria., Haas R; Chair of Medical Microbiology and Hospital Epidemiology, Max von Pettenkofer-Institute, Faculty of Medicine, LMU Munich, Munich, Germany. haas@mvp.lmu.de.; German Center for Infection Research (DZIF), LMU Munich, Munich, Germany. haas@mvp.lmu.de.

Publikováno v: Scientific reports [Sci Rep] 2020 Jul 10; Vol. 10 (1), pp. 11409. Date of Electronic Publication: 2020 Jul 10.

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An African perspective of Helicobacter pylori infection: A narrative review.

Autor: Funjika, Evelyn¹ evelyn.funjika@unza.zm, Cheuka, Peter Mubanga¹, Zyambo, Kanekwa², Chu, Kathryn³, Rickard, Jennifer⁴, Kayamba, Violet^2,5

Publikováno v: Medical Journal of Zambia. Jan-Mar2024, Vol. 51 Issue 1, p65-78. 14p.

Helicobacter pylori exploits human CEACAMs via HopQ for adherence and translocation of CagA.

Autor: Königer V; Max von Pettenkofer-Institut für Hygiene und Medizinische Mikrobiologie, Ludwig-Maximilians-Universität, Pettenkoferstraße 9a, München D-80336, Germany., Holsten L; Max von Pettenkofer-Institut für Hygiene und Medizinische Mikrobiologie, Ludwig-Maximilians-Universität, Pettenkoferstraße 9a, München D-80336, Germany., Harrison U; Max von Pettenkofer-Institut für Hygiene und Medizinische Mikrobiologie, Ludwig-Maximilians-Universität, Pettenkoferstraße 9a, München D-80336, Germany., Busch B; Max von Pettenkofer-Institut für Hygiene und Medizinische Mikrobiologie, Ludwig-Maximilians-Universität, Pettenkoferstraße 9a, München D-80336, Germany., Loell E; Max von Pettenkofer-Institut für Hygiene und Medizinische Mikrobiologie, Ludwig-Maximilians-Universität, Pettenkoferstraße 9a, München D-80336, Germany., Zhao Q; Max von Pettenkofer-Institut für Hygiene und Medizinische Mikrobiologie, Ludwig-Maximilians-Universität, Pettenkoferstraße 9a, München D-80336, Germany., Bonsor DA; Institute of Human Virology, University of Maryland School of Medicine, University of Maryland, Baltimore, Maryland 21201., Roth A; Lehrstuhl Zellbiologie, Fachbereich Biologie, Universität Konstanz, D-78457 Konstanz, Germany., Kengmo-Tchoupa A; Lehrstuhl Zellbiologie, Fachbereich Biologie, Universität Konstanz, D-78457 Konstanz, Germany., Smith SI; Molecular Biology and Biotechnology Division, Nigerian Institute of Medical Research, 6 Edmond Crescent, Yaba, PMB 2013 Lagos, Nigeria., Mueller S; Institut für Pathologie, Ludwig-Maximilians-Universität, D-80337 München, Germany., Sundberg EJ; Institute of Human Virology, University of Maryland School of Medicine, University of Maryland, Baltimore, Maryland 21201, USA.; Department of Medicine, University of Maryland School of Medicine, University of Maryland, Baltimore, Maryland 21201, USA.; Department of Microbiology and Immunology, University of Maryland School of Medicine, University of Maryland, Baltimore, Maryland 21201, USA., Zimmermann W; Tumor Immunology Laboratory, LIFE Center, Ludwig-Maximilians-Universität, Feodor-Lynen-Str. 19, D-81377 München, Germany.; German Center for Infection Research (DZIF), partner site LMU München, München, Germany., Fischer W; Max von Pettenkofer-Institut für Hygiene und Medizinische Mikrobiologie, Ludwig-Maximilians-Universität, Pettenkoferstraße 9a, München D-80336, Germany., Hauck CR; Lehrstuhl Zellbiologie, Fachbereich Biologie, Universität Konstanz, D-78457 Konstanz, Germany., Haas R; Max von Pettenkofer-Institut für Hygiene und Medizinische Mikrobiologie, Ludwig-Maximilians-Universität, Pettenkoferstraße 9a, München D-80336, Germany.; German Center for Infection Research (DZIF), partner site LMU München, München, Germany.

Publikováno v: Nature microbiology [Nat Microbiol] 2016 Oct 17; Vol. 2, pp. 16188. Date of Electronic Publication: 2016 Oct 17.