Zobrazeno 1 - 10
of 331
pro vyhledávání: '"vaccine escape"'
Autor:
Juan Pablo Rodriguez-Ruiz, Basil Britto Xavier, Wolfgang Stöhr, Liesbet van Heirstraeten, Christine Lammens, Adam Finn, Herman Goossens, Julia Anna Bielicki, Michael Sharland, Surbhi Malhotra-Kumar, on behalf of the PERUKI, GAPRUKI and CAP-IT networks
Publikováno v:
BMC Microbiology, Vol 24, Iss 1, Pp 1-15 (2024)
Abstract Background Streptococcus pneumoniae is a global cause of community-acquired pneumonia (CAP) and invasive disease in children. The CAP-IT trial (grant No. 13/88/11; https://www.capitstudy.org.uk/ ) collected nasopharyngeal swabs from children
Externí odkaz:
https://doaj.org/article/838ea4fc2f214ee5be003b0b00275cae
Autor:
Yuan Zeng, Yuqin Song, Lanqing Cui, Qi Wu, Chao Wang, Adriano Cappellazzo Coelho, Gang Zhang, Dawei Wei, Chao Li, Jingren Zhang, Jacques Corbeil, Yun Li, Jie Feng
Publikováno v:
Genome Medicine, Vol 15, Iss 1, Pp 1-13 (2023)
Abstract Background Streptococcus pneumoniae is a gram-positive opportunistic pathogen, and infection risks of S. pneumoniae can be profoundly augmented by its acquired multidrug-resistance (MDR). The rapid development of MDR in S. pneumoniae was att
Externí odkaz:
https://doaj.org/article/d17da07d9ab7441fa3cc0f4cf94b56d5
Autor:
Lorenzo Piermatteo, Stefano D’Anna, Ada Bertoli, Maria Bellocchi, Luca Carioti, Lavinia Fabeni, Mohammad Alkhatib, Simone La Frazia, Miriam Lichtner, Claudio Mastroianni, Giuseppe De Sanctis, Massimo Marignani, Caterina Pasquazzi, Nerio Iapadre, Giustino Parruti, Giuseppina Cappiello, Jacopo Vecchiet, Vincenzo Malagnino, Sandro Grelli, Francesca Ceccherini-Silbertein, Massimo Andreoni, Loredana Sarmati, Valentina Svicher, Romina Salpini
Publikováno v:
Emerging Microbes and Infections, Vol 12, Iss 1 (2023)
ABSTRACTSpecific HBsAg mutations are known to hamper HBsAg recognition by neutralizing antibodies thus challenging HBV-vaccination efficacy. Nevertheless, information on their impact and spreading over time is limited. Here, we characterize the circu
Externí odkaz:
https://doaj.org/article/1b43cf2280ad42c3a779f94d738ea759
Autor:
Mukarram Jamat Ali, Pir Ahmed Shah, Khalil Ur Rehman, Satinder Kaur, Vera Holzmayer, Gavin A. Cloherty, Mary C. Kuhns, Daryl T. Y. Lau
Publikováno v:
Viruses, Vol 16, Iss 5, p 713 (2024)
The concurrent seropositivity of HBsAg and anti-HBs has been described among patients with chronic hepatitis B (CHB), but its prevalence is variable. HBV S-gene mutations can affect the antigenicity of HBsAg. Patients with mutations in the ‘α’ d
Externí odkaz:
https://doaj.org/article/a04cb85949d54ac8972250ca9dd23bb3
Autor:
Wenjie Qu, Chen Hua, Yaping Wang, Yan Wang, Lu Zhang, Zhiheng Wang, Wenqian Shi, Fang Chen, Zhiyong Wu, Qian Wang, Lu Lu, Shibo Jiang, Long Sui, Yanyun Li
Publikováno v:
Vaccines, Vol 12, Iss 4, p 411 (2024)
Objective: This study aimed to provide clinical evidence for lineage replacement and genetic changes of High-Risk Human Papillomavirus (HR-HPV) during the period of vaccine coverage and characterize those changes in eastern China. Methods: This study
Externí odkaz:
https://doaj.org/article/dd8f5887db164f4fb1727d7cace1f010
Akademický článek
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Autor:
August Mikucki, Charlene M. Kahler
Publikováno v:
Microorganisms, Vol 11, Iss 12, p 3005 (2023)
Neisseria meningitidis is commensal of the human pharynx and occasionally invades the host, causing the life-threatening illness invasive meningococcal disease. The meningococcus is a highly diverse and adaptable organism thanks to natural competence
Externí odkaz:
https://doaj.org/article/ff2f93fcbfce4b238d77976f573f0b87
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
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Autor:
Chad D. Fibke, Yayuk Joffres, John R. Tyson, Caroline Colijn, Naveed Z. Janjua, Chris Fjell, Natalie Prystajecky, Agatha Jassem, Hind Sbihi
Publikováno v:
Frontiers in Public Health, Vol 10 (2022)
BackgroundCOVID-19 vaccination is a key public health measure in the pandemic response. The rapid evolution of SARS-CoV-2 variants introduce new groups of spike protein mutations. These new mutations are thought to aid in the evasion of vaccine-induc
Externí odkaz:
https://doaj.org/article/3b067cf7c8ee4de1885e64059e0641df
Publikováno v:
Frontiers in Immunology, Vol 13 (2022)
The infective SARS-CoV-2 is more prone to immune escape. Presently, the significant variants of SARS-CoV-2 are emerging in due course of time with substantial mutations, having the immune escape property. Simultaneously, the vaccination drive against
Externí odkaz:
https://doaj.org/article/016451d4765c4680b6f11219de8b5007