Zobrazeno 1 - 10
of 225
pro vyhledávání: '"Anders Sjöstedt"'
Publikováno v:
Frontiers in Cellular and Infection Microbiology, Vol 14 (2024)
IntroductionFor a majority of tularemia patients, serology is the basis for the diagnosis. The aim of this study was to perform an analysis of the samples analyzed at a Swedish reference laboratory for the presence of Francisella tularensis-specific
Externí odkaz:
https://doaj.org/article/d2d6b9c449ea4cf09a214d4af6d5f7bb
Publikováno v:
Frontiers in Immunology, Vol 14 (2023)
Francisella tularensis is the etiological agent of the potentially severe infection tularemia. An existing F: tularensis vaccine, the live vaccine strain (LVS), has been used to protect at-risk personnel, but it is not licensed in any country and it
Externí odkaz:
https://doaj.org/article/ac274891881844c58b1afafb05b662e2
Publikováno v:
Frontiers in Cellular and Infection Microbiology, Vol 13 (2023)
Interpretation of serological findings in suspected Lyme borreliosis (LB) is challenging and IgM reactivities may have low predictive value. Therefore, if used indiscriminately, there is a risk for incorrect diagnosis of LB. To evaluate the usefulnes
Externí odkaz:
https://doaj.org/article/b405ee1138134e4b95a936712b2ca3f2
Autor:
Roberto De Pascalis, Blake Frey, Helen M. Rice, Varunika Bhargava, Terry H. Wu, Ross L. Peterson, J. Wayne Conlan, Anders Sjöstedt, Karen L. Elkins
Publikováno v:
npj Vaccines, Vol 7, Iss 1, Pp 1-14 (2022)
Abstract Francisella tularensis, the causative agent of tularemia, is classified as Tier 1 Select Agent with bioterrorism potential. The efficacy of the only available vaccine, LVS, is uncertain and it is not licensed in the U.S. Previously, by using
Externí odkaz:
https://doaj.org/article/45867fd5b2b64f7ea1f1656039948dd5
Publikováno v:
Frontiers in Cellular and Infection Microbiology, Vol 12 (2023)
Serological analysis is the predominant method used to diagnose tularemia, a zoonotic disease caused by the highly virulent bacterium F. tularensis. We determined F. tularensis-specific IgM and IgG antibody titers by an LPS-based ELISA assay on five
Externí odkaz:
https://doaj.org/article/cdbd9c00de5b4ff18e561c8c437bdea7
Autor:
Aftab Nadeem, Alexandra Berg, Hudson Pace, Athar Alam, Eric Toh, Jörgen Ådén, Nikola Zlatkov, Si Lhyam Myint, Karina Persson, Gerhard Gröbner, Anders Sjöstedt, Marta Bally, Jonas Barandun, Bernt Eric Uhlin, Sun Nyunt Wai
Publikováno v:
eLife, Vol 11 (2022)
The α-pore-forming toxins (α-PFTs) from pathogenic bacteria damage host cell membranes by pore formation. We demonstrate a remarkable, hitherto unknown mechanism by an α-PFT protein from Vibrio cholerae. As part of the MakA/B/E tripartite toxin, M
Externí odkaz:
https://doaj.org/article/0a8dd6b4c732412e88ada5ed73ee8d45
Autor:
Mateja Ozanic, Valentina Marecic, Masa Knezevic, Ina Kelava, Pavla Stojková, Lena Lindgren, Jeanette E. Bröms, Anders Sjöstedt, Yousef Abu Kwaik, Marina Santic
Publikováno v:
PLoS ONE, Vol 17, Iss 1 (2022)
Francisella tularensis is a highly pathogenic intracellular bacterium that causes the disease tularemia. While its ability to replicate within cells has been studied in much detail, the bacterium also encodes a less characterised type 4 pili (T4P) sy
Externí odkaz:
https://doaj.org/article/8268677f2b9946f889db1bf09e2b2887
Autor:
Nasibeh Mohammadi, Helena Lindgren, Masahiro Yamamoto, Amandine Martin, Thomas Henry, Anders Sjöstedt
Publikováno v:
Frontiers in Cellular and Infection Microbiology, Vol 11 (2021)
Francisella tularensis is a facultative intracellular bacterium and the etiological agent of tularemia, a zoonotic disease. Infection of monocytic cells by F. tularensis can be controlled after activation with IFN-γ; however, the molecular mechanism
Externí odkaz:
https://doaj.org/article/35804f2307e8488585a8baab53620e64
Autor:
Matthias Merker, Elena Nikolaevskaya, Thomas A. Kohl, Barbara Molina-Moya, Olha Pavlovska, Patrik Brännberg, Andrii Dudnyk, Valentyna Stokich, Ivan Barilar, Iryna Marynova, Tetiana Filipova, Cristina Prat, Anders Sjöstedt, Jose Dominguez, Olena Rzhepishevska, Stefan Niemann
Publikováno v:
Emerging Infectious Diseases, Vol 26, Iss 3, Pp 481-490 (2020)
Multidrug-resistant (MDR) and extensively drug-resistant (XDR) tuberculosis (TB) is an emerging threat to TB control in Ukraine, a country with the third highest XDR TB burden globally. We used whole-genome sequencing of a convenience sample to ident
Externí odkaz:
https://doaj.org/article/a0e064df5ca7447fae25e52ac148f9e0
Autor:
Chui-Yoke Chin, Jinshi Zhao, Anna C. Llewellyn, Igor Golovliov, Anders Sjöstedt, Pei Zhou, David S. Weiss
Publikováno v:
Cell Reports, Vol 35, Iss 11, Pp 109247- (2021)
Summary: The outer membrane protects Gram-negative bacteria from the host environment. Lipopolysaccharide (LPS), a major outer membrane constituent, has distinct components (lipid A, core, O-antigen) generated by specialized pathways. In this study,
Externí odkaz:
https://doaj.org/article/b229e61791344b5d96ce1d21ff40fe18