Results 51 to 60 of about 33,674 (168)

Does influenza subtype H1N1 have a place in the etiology of pityriasis rosea? [PDF]

Advances in Dermatology and Allergology, 2019
Pityriasis rosea (PR) is an acute, inflammatory skin disease of unknown cause. Various infectious agents including viruses have been proposed as causative agents and presence of influenza subtype H1N1 was shown in case reports with PR, but the relation was not conclusive.
Demirkan, Serkan, Kacmaz, Birgul
openaire   +2 more sources

Isolation and Characterization of H1 Subtype Swine Influenza Viruses Recently Circulating in China

Viruses
Pigs serve as a mixing vessel for influenza viruses and can independently promote the emergence of pandemic strains in humans. During our surveillance of pig populations from 2021 to 2023 in China, 11 H1 subtype swine influenza viruses (SIVs) were ...
Minghao Yan, Tianxin Ma, Xiaona Shi, Qin Chen, Luzhao Li, Bangfeng Xu, Xue Pan, Qiaoyang Teng, Chunxiu Yuan, Dawei Yan, Zhifei Zhang, Qinfang Liu, Zejun Li   +12 more
doaj   +1 more source

Mouse Models of Influenza Infection with Circulating Strains to Test Seasonal Vaccine Efficacy

Frontiers in Immunology, 2018
Influenza virus infection is a significant cause of morbidity and mortality worldwide. The surface antigens of influenza virus change over time blunting both naturally acquired and vaccine induced adaptive immune protection.
Helen T. Groves, Jacqueline U. McDonald, Pinky Langat, Ekaterina Kinnear, Paul Kellam, John McCauley, Joanna Ellis, Catherine Thompson, Ruth Elderfield, Lauren Parker, Wendy Barclay, John S. Tregoning   +11 more
doaj   +1 more source

Molecular detection of H1N1 virus by conventional reverse transcription PCR coupled with nested PCR

Sensors International, 2022
Influenza A pdm09 virus has been spreading worldwide and creates a serious public health threat. Among different subtypes/lineages of swine influenza A viruses, the H1N1 subtype is more prevalent in all-over world infections followed by H3N2 which is ...
Ravina, Paramjeet Singh Gill, Ashok kumar, Jagriti Narang, Minakshi Prasad, Hari Mohan   +5 more
doaj   +1 more source

Membrane‐Permeable Nucleoside T‐1106 Diphosphate and Triphosphate Analogues as Antiviral Pronucleotides

Chemistry – A European Journal, EarlyView.
Favipiravir (T‐705) and the non‐fluorinated counterpart (T‐1106) are antiviral agents that inhibit the RNA‐dependent RNA polymerase (RdRp) of various RNA viruses. The antiviral efficacy of nucleoside analogues is strongly dependent on their intracellular activation by cellular kinases to produce their corresponding triphosphate metabolites (T‐705‐RTP ...
Chris Meier, Duan Li, Leentje Persoons, Graciela Andrei, Robert Snoeck, Dominique Schols, Lieve Naesens, Xiao Jia   +7 more
wiley   +1 more source

Generation of a Reassortant Influenza A Subtype H3N2 Virus Expressing Gaussia Luciferase

Viruses, 2019
Reporter influenza A viruses (IAVs) carrying fluorescent or luminescent genes provide a powerful tool for both basic and translational research. Most reporter IAVs are based on the backbone of either subtype H1N1 viruses, A/Puerto Rico/8/1934 (PR8) or A ...
Lin Wang, Qinghua Cui, Xiujuan Zhao, Ping Li, Yanyan Wang, Lijun Rong, Ruikun Du   +6 more
doaj   +1 more source

MultNAT HPV16/18 Assay: A Simple, Rapid, and Low‐Cost Polymerase Chain Reaction Method for the Detection of HPV16 and HPV18 Suitable for Point‐of‐Care Testing

Cancer Nexus, EarlyView.
ABSTRACT Aim Persistent high‐risk HPV infection can lead to the development of precancerous lesions, potentially progressing to invasive cancer. HPV status serves not only as a prognostic marker for squamous cell carcinoma (HNSCC) like oropharyngeal squamous cell carcinomas (OPSCC) but also significantly influences clinical management and treatment ...
Min Wang, Yueping Li, Qingting Bu, Peng Xiong, Suhang Li, Xiaoyan Li, Sisi Chen, Yanqiong Zhou, Siyu Li, Xiaojuan Jia   +9 more
wiley   +1 more source

Antigenicity and evolution amongst recent influenza viruses of H1N1 subtype.

Nucleic acids research, 1983
The sequence of the HA1 subunit region of the haemagglutinin gene of influenza A/USSR/90/77, and A/Brazil/11/78, A/Lackland/3/78, A/England/333/80 and A/India/6263/80 was determined by dideoxy-sequencing methods using total virion RNA and specific oligonucleotide primers for reverse transcriptase.
F L, Raymond, A J, Caton, N J, Cox, A P, Kendal, G G, Brownlee   +4 more
openaire   +2 more sources

Identification of Clinical Factors Associated With the Immunogenicity of Homologous ChAdOx1‐nCoV‐19 Vaccine in Hemodialysis Patients

The Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Hemodialysis (HD) patients are at higher risk of severe COVID‐19 and may exhibit suboptimal vaccine responses. This study evaluates the factors influencing vaccine‐induced immunity in HD patients following the second dose of the Vaxzevria. A total of 276 HD patients and 126 controls were included. Antibody responses were assessed using binding
Chia‐Wei Chang, Ping‐Hsun Wu, Li‐Yun Chang, Yu‐Ying Huang, Teng‐Hui Huang, Su‐Chu Lee, Yi‐wen Chiu, Shang‐Jyh Hwang, Tsun‐Yung Kuo, Mei‐Chuan Kuo   +9 more
wiley   +1 more source

Identification of an H1N1 subtype of swine influenza virus and serological analysis

Journal of Integrative Agriculture, 2019
To investigate the epizootic of swine influenza virus (SIV), 60 nasal swabs were collected from a clinical cases of pig farm in Tai'an City, Shandong Province of China in April 2017. SIV was isolated by inoculating into 10-day-old Special Pathogen Free embryonated eggs and the whole genome was sequenced.
Fa-chao SUN, Min TAN, Yuan-chao ZHANG, Yu-chao WANG, Sheng-liang CAO, Guo-fei DING, Fang-yuan CONG, Li-hong GUO, Si-dang LIU, Yi-hong XIAO   +9 more
openaire   +2 more sources