Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Rafal Kolenda"'
Autor:
Peter Schierack, Stefan E. Heiden, Muhammad Moman Khan, Lena Nikolaus, Rafal Kolenda, Michael Stubbe, Davaa Lkhagvasuren, Stefan Rödiger, Sebastian Guenther, Katharina Schaufler
Publikováno v:
Frontiers in Microbiology, Vol 11 (2020)
BackgroundIn addition to the broad dissemination of pathogenic extended-spectrum beta-lactamase (ESBL)-producing Escherichia (E.) coli in human and veterinary medicine and the community, their occurrence in wildlife and the environment is a growing c
Externí odkaz:
https://doaj.org/article/7a09da3438c046a4b01a31abb9ab6a33
Publikováno v:
Frontiers in Microbiology, Vol 10 (2019)
Initial attachment to host intestinal mucosa after oral infection is one of the most important stages during bacterial pathogenesis. Adhesive structures, widely present on the bacterial surface, are mainly responsible for the first contact with host
Externí odkaz:
https://doaj.org/article/6e8974d78509443785819ec188d93c3a
Autor:
Muhammad Moman Khan, Rafal Kolenda, Peter Schierack, Jörg Weinreich, Stefan Rödiger, Jakob Schierack, Michael Stubbe, Davaa Lkhagvasuren, Sebastian Guenther, Katharina Schaufler
Publikováno v:
Microorganisms, Vol 9, Iss 2, p 372 (2021)
To increase our understanding of bacterial intestinal colonization in animal populations lacking substantial anthropogenic influence we studied the diversity of E. coli in cormorants from the pristine West-Mongolian steppe. E. coli were isolated from
Externí odkaz:
https://doaj.org/article/385cae97ced145c98e5ec636852e6af9
Autor:
Krzysztof Grzymajlo, Maciej Ugorski, Jaroslaw Suchanski, Anna E. Kedzierska, Rafal Kolenda, Anna Jarzab, Agnieszka Biernatowska, Peter Schierack
Publikováno v:
Frontiers in Cellular and Infection Microbiology, Vol 7 (2017)
It was suggested that minor differences in the structure of FimH are most likely associated with differences in its adhesion specificities and may determine the tropism of various Salmonella serovars to different species and tissues. We have recently
Externí odkaz:
https://doaj.org/article/64be1a95d8764be0bda77c896d2a14d1
Autor:
Katarzyna Sidorczuk, Michał Burdukiewicz, Klara Cerk, Joachim Fritscher, Robert A. Kingsley, Peter Schierack, Falk Hildebrand, Rafał Kolenda
Publikováno v:
BMC Genomics, Vol 25, Iss 1, Pp 1-10 (2024)
Abstract Adhesins are crucial factors in the virulence of bacterial pathogens such as Escherichia coli. However, to date no resources have been dedicated to the detailed analysis of E. coli adhesins. Here, we provide adhesiomeR software that enables
Externí odkaz:
https://doaj.org/article/2aabb50f402048f4b6c82098c60a554d
Autor:
Adrianna Aleksandrowicz, Rikke Brødsgaard Kjærup, Krzysztof Grzymajło, Fernando Garcia Martinez, Javier Muñoz, Dominika Borowska, Samantha Sives, Lonneke Vervelde, Tina Sørensen Dalgaard, Robert A. Kingsley, Rafał Kolenda
Publikováno v:
Veterinary Research, Vol 55, Iss 1, Pp 1-17 (2024)
Abstract Adaptation of avian pathogenic E. coli (APEC) to changing host environments including virulence factors expression is vital for disease progression. FdeC is an autotransporter adhesin that plays a role in uropathogenic Escherichia coli (UPEC
Externí odkaz:
https://doaj.org/article/deca9d6359f54f3ab9625500a4488052
Autor:
Muhammad Moman Khan, Katarzyna Sidorczuk, Juliane Becker, Adrianna Aleksandrowicz, Karolina Baraniewicz, Christina Ludwig, Aamir Ali, Robert A. Kingsley, Peter Schierack, Rafał Kolenda
Publikováno v:
Microbiology Spectrum, Vol 12, Iss 5 (2024)
ABSTRACTEscherichia coli intestinal infection pathotypes are characterized by distinct adhesion patterns, including the recently described clumpy adhesion phenotype. Here, we identify and characterize the genetic factors contributing to the clumpy ad
Externí odkaz:
https://doaj.org/article/867547466b714b08a9b4d2de248e9778
Autor:
Mateusz Noszka, Agnieszka Strzałka, Jakub Muraszko, Rafał Kolenda, Chen Meng, Christina Ludwig, Kerstin Stingl, Anna Zawilak-Pawlik
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-14 (2023)
Abstract The gastric human pathogen Helicobacter pylori has developed mechanisms to combat stress factors, including reactive oxygen species (ROS). Here, we present a comprehensive study on the redox switch protein HP1021 regulon combining transcript
Externí odkaz:
https://doaj.org/article/cd7f50bd57d9498b90a7fb3bbd9ddfe6
Autor:
Muhammad Moman Khan, Aamir Ali, Rafał Kolenda, Olugbenga Adekunle Olowe, Jörg Weinreich, Ganwu Li, Peter Schierack
Publikováno v:
BMC Veterinary Research, Vol 19, Iss 1, Pp 1-11 (2023)
Abstract Background Infections caused by avian pathogenic Escherichia coli (APEC) result in significant economic losses in poultry industry. APEC strains are known to form biofilms in various conditions allowing them to thrive even under harsh and nu
Externí odkaz:
https://doaj.org/article/59e7fa4e9a174199bb7f9a37797fc8ab
Autor:
Adrianna Aleksandrowicz, Rafał Kolenda, Karolina Baraniewicz, Teresa L. M. Thurston, Jarosław Suchański, Krzysztof Grzymajlo
Publikováno v:
Frontiers in Microbiology, Vol 14 (2024)
IntroductionMultidrug resistance in bacteria is a pressing concern, particularly among clinical isolates. Gram-negative bacteria like Salmonella employ various strategies, such as altering membrane properties, to resist treatment. Their two-membrane
Externí odkaz:
https://doaj.org/article/5a637529dc9441a3ac4d615b2c96709e