Zobrazeno 1 - 10
of 2 067
pro vyhledávání: '"Virus neutralization"'
Autor:
Hui-Chung Lin, Shu-Fen Chang, Chien-Ling Su, Huai-Chin Hu, Der-Jiang Chiao, Yu-Lin Hsu, Hsuan-ying Lu, Chang-Chi Lin, Pei-Yun Shu, Szu-Cheng Kuo
Publikováno v:
BMC Infectious Diseases, Vol 24, Iss 1, Pp 1-8 (2024)
Abstract Background Viral neutralization (NT) assays can be used to determine the immune status of patients or assess the potency of candidate vaccines or therapeutic monoclonal antibodies (mAbs). Focus reduction neutralization test (FRNT) is a conve
Externí odkaz:
https://doaj.org/article/01cd06cca0264692bfd08d0199d254fd
Autor:
Hareth A. Al-Wassiti, Stewart A. Fabb, Samantha L. Grimley, Ruby Kochappan, Joan K. Ho, Chinn Yi Wong, Chee Wah Tan, Thomas J. Payne, Asuka Takanashi, Chee Leng Lee, Rekha Shandre Mugan, Horatio Sicilia, Serena L.Y. Teo, Julie McAuley, Paula Ellenberg, James P. Cooney, Kathryn C. Davidson, Richard Bowen, Marc Pellegrini, Steven Rockman, Dale I. Godfrey, Terry M. Nolan, Lin-fa Wang, Georgia Deliyannis, Damian F.J. Purcell, Colin W. Pouton
Publikováno v:
Molecular Therapy: Methods & Clinical Development, Vol 32, Iss 4, Pp 101380- (2024)
We investigated mRNA vaccines encoding a membrane-anchored receptor-binding domain (RBD), each a fusion of a variant RBD, the transmembrane (TM) and cytoplasmic tail fragments of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) spike
Externí odkaz:
https://doaj.org/article/7b517f1926dc4088a4b4e21a44d174e5
Autor:
Ili Margalit, Yael Weiss-Ottolenghi, Einat Panet, Victoria Indenbaum, Neta S. Zuckerman, Gili Joseph, Yovel Peretz, Noam Barda, Yaniv Lustig, Gili Regev-Yochay
Publikováno v:
International Journal of Infectious Diseases, Vol 148, Iss , Pp 107240- (2024)
Background: We describe an epidemiological investigation of a SARS-CoV-2-XBB.1 outbreak among healthcare workers (HCWs) returning from a 5-days educational tour abroad. Methods: We prospectively followed participants for symptoms and sampled blood fo
Externí odkaz:
https://doaj.org/article/8aba4d728ff3443ea79e9b1e1e053bb5
Autor:
Mario Frías, Javier Caballero-Gómez, Ana Vázquez, Elena Madrigal, Francisco Ruiz-Fons, Marina Gallo, Laura Herrero, María Jarilla, Ignacio García-Bocanegra, Antonio Rivero-Juárez Antonio Rivero
Publikováno v:
Emerging Infectious Diseases, Vol 30, Iss 7, Pp 1496-1498 (2024)
We analyzed West Nile Virus (WNV) exposure from 1,222 blood donors during 2017–2018 from an area of south-central Spain. Results revealed WNV seroprevalence of 0.08% (95% CI 0.004%–0.4%) in this population. Our findings underscore the need for co
Externí odkaz:
https://doaj.org/article/55153e905d434d11ab349b474dc2294d
Autor:
Aniza P. Mahyuddin, Hannah L.F. Swa, Ruifen Weng, Jingxian Zhang, Janice P. Dhanaraj, Binny P. Sesurajan, Mary Rauff, Pradip Dashraath, Abhiram Kanneganti, Rachel Lee, Lin-Fa Wang, Barnaby E. Young, Paul A. Tambyah, David C. Lye, Louis Y.A. Chai, Sidney Yee, Mahesh Choolani, Citra N.Z. Mattar
Publikováno v:
International Journal of Infectious Diseases, Vol 146, Iss , Pp 107121- (2024)
Objectives: To investigate multi-dose and timings of COVID-19 vaccines in preventing antenatal infection. Design: Prospective observational study investigating primary vaccinations, boosters, antenatal COVID-19 infections, neutralizing antibody (Nab)
Externí odkaz:
https://doaj.org/article/4b41daf470d741a4bbce5911020b0663
Autor:
Amarin Rittipornlertrak, Wittawat Modethed, Kanokwan Sangkakam, Anucha Muenthaisong, Paramintra Vinitchaikul, Kittikorn Boonsri, Kidsadagon Pringproa, Veerasak Punyapornwithaya, Khwanchai Kreausukon, Nattawooti Sthitmatee, Tawatchai Singhla
Publikováno v:
Frontiers in Veterinary Science, Vol 11 (2024)
This study aimed to determine the persistent duration of maternal immunity against lumpy skin disease virus (LSDV) in dairy calves born from vaccinated cows using a virus neutralization test (VNT). The performance of the VNT and an in-house-ELISA tes
Externí odkaz:
https://doaj.org/article/2cb9b05b3b9d4a0b89adafbdd2755228
Autor:
Syeda Tahira Qousain Naqvi, Syed Aun Muhammad, Jinlei Guo, Sidra Zafar, Amjad Ali, Larry J. Anderson, Christina A. Rostad, Baogang Bai
Publikováno v:
Frontiers in Immunology, Vol 15 (2024)
BackgroundRespiratory syncytial virus (RSV) is the most common cause of viral lower respiratory tract infections (LRTIs) in young children around the world and an important cause of LRTI in the elderly. The available treatments and FDA-approved vacci
Externí odkaz:
https://doaj.org/article/ecd46a87be1142cd8c7ffafed5011863
Autor:
Liina Hannula, Suvi Kuivanen, Jonathan Lasham, Ravi Kant, Lauri Kareinen, Mariia Bogacheva, Tomas Strandin, Tarja Sironen, Jussi Hepojoki, Vivek Sharma, Petri Saviranta, Anja Kipar, Olli Vapalahti, Juha T. Huiskonen, Ilona Rissanen
Publikováno v:
Microbiology Spectrum, Vol 12, Iss 4 (2024)
ABSTRACTIn response to the ongoing COVID-19 pandemic, the quest for coronavirus inhibitors has inspired research on a variety of small proteins beyond conventional antibodies, including robust single-domain antibody fragments, i.e., “nanobodies.”
Externí odkaz:
https://doaj.org/article/cecbf8f257de4f2482e0413c26276bab
Publikováno v:
Viruses, Vol 16, Iss 9, p 1409 (2024)
Neutralizing antibodies plays a primary role in protective immunity by preventing severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) from entering the cells. Therefore, characterization of antiviral immunity is important for protection agai
Externí odkaz:
https://doaj.org/article/4f873b62bdb34cba8cc9417d6c33f69a
Autor:
Jan Basri Adiprasito, Tobias Nowacki, Richard Vollenberg, Jörn Arne Meier, Florian Rennebaum, Tina Schomacher, Jonel Trebicka, Julia Fischer, Eva U. Lorentzen, Phil-Robin Tepasse
Publikováno v:
Antibodies, Vol 13, Iss 3, p 78 (2024)
In the spring of 2020, the SARS-CoV-2 pandemic presented a formidable challenge to national and global healthcare systems. Immunocompromised individuals or those with relevant pre-existing conditions were particularly at risk of severe coronavirus di
Externí odkaz:
https://doaj.org/article/fe0b8f15854644d5ae5e0421baec4c66