Results 21 to 30 of about 48,817 (200)

Sensitive detection systems for infectious agents in xenotransplantation*

Xenotransplantation, EarlyView., 2020
Abstract Xenotransplantation of pig cells, tissues, or organs may be associated with transmission of porcine microorganisms, first of all of viruses, to the transplant recipient, potentially inducing a disease (zoonosis). I would like to define detection systems as the complex of sample generation, sample preparation, sample origin, time of sampling ...
Joachim Denner
wiley   +1 more source

Reduction in morbidity and mortality from childhood diarrhoeal disease after species A rotavirus vaccine introduction in Latin America : a review

Memorias do Instituto Oswaldo Cruz, 2011
Countries in Latin America were among the first to implement routine vaccination against species A rotavirus (RVA). We evaluate data from Latin America on reductions in gastroenteritis and RVA disease burden following the introduction of RVA vaccine ...
Rishi Desai, Lucia Helena de Oliveira, Umesh D Parashar, Benjamin Lopman, Jacqueline E Tate, Manish M Patel   +5 more
doaj   +1 more source

Rotavírus A em crianças de até três anos de idade, hospitalizadas com gastroenterite aguda em Campo Grande, Estado do Mato Grosso do Sul Rotavirus A among hospitalized infants, up to three years of age, with acute gastroenteritis in Campo Grande, State of Mato Grosso do Sul

Revista da Sociedade Brasileira de Medicina Tropical, 2007
Através da eletroforese em gel de poliacrilamida e do ensaio imunenzimático combinado para rotavírus e adenovirus, foram analisadas 380 amostras fecais de crianças com até 3 anos, hospitalizadas com diarréia aguda, entre maio de 2000 e janeiro de 2004 ...
Márcia Sueli Assis Andreasi, Sonia Maria Fernandes Batista, Inês Aparecida Tozetti, Cláudia Okanobo Ozaki, Mariana Menegusso Nogueira, Fabíola Souza Fiaccadori, Ana Maria Tavares Borges, Rodrigo Alessandro Togo Santos, Divina das Dores de Paula Cardoso   +8 more
doaj   +1 more source

Results and prospects of rotavirus immunisation in the Russian Federation

Биопрепараты: Профилактика, диагностика, лечение, 2023
Scientific relevance. Rotavirus disease and its consequences remain a leading vaccine-preventable cause of mortality in young children. Russia has not yet included rotavirus immunisation in the national vaccination schedule, but paediatric rotavirus ...
A. S. Korovkin, G. M. Ignatyev
doaj   +1 more source

Deployment of Rotavirus Vaccine in Western Kenya Coincides with a Reduction in All-Cause Child Mortality: A Retrospective Cohort Study

Vaccines, 2023
Rotavirus is an important cause of fatal pediatric diarrhea worldwide. Many national immunization programs began adding rotavirus vaccine following a 2009 World Health Organization recommendation.
Peter Sifuna, Andrea V. Shaw, Tina Lucas, Bernards Ogutu, Walter Otieno, David A. Larsen   +5 more
doaj   +1 more source

Immunogenicity analysis of a composition of inactivated human rotavirus A strains in mice following immunisation

Биопрепараты: Профилактика, диагностика, лечение
INTRODUCTION. Currently, rotavirus infection is prevented with live attenuated vaccines. However, international and Russian vaccination practices, as well as the physiological characteristics of paediatric patients, necessitate the development of ...
M. V. Kovrizhko, E. P. Kolpakova, D. S. Kolpakov, T. I. Tverdokhlebova, E. S. Kurbatov   +4 more
doaj   +1 more source

Molecular characterization of group A rotavirus before and after the introduction of vaccines in Brazil

Revista da Sociedade Brasileira de Medicina Tropical, 2015
INTRODUCTION:In this study, the molecular characteristics of group A rotavirus (RVA) were compared in samples obtained before and after RVA vaccine-introduction in Brazil.METHODS:Eighty samples were screened for the presence of RVA. Positive samples were
Tâmera Nunes Vieira Almeida, Fabíola Souza Fiaccadori, Menira Souza, Ana Maria Tavares Borges, Divina das Dôres de Paula Cardoso   +4 more
doaj   +1 more source

Study the Distribution of Rotavirus Genotypes in Vaccinated and non Vaccinated Children in Babylon Province

Iraqi Journal of Pharmaceutical Sciences, 2021
Rotaviruses, a major cause of gastroenteritis in children worldwide accounts for around half a million deaths annually. Vaccine against the virus has been recommended by the WHO to be involved in the national immunization program.To evaluate the genetic ...
Qassim Mahdi Mutlak, Manal Khalid Abdulridha, Laith M Abbas Al-Huseini   +2 more
doaj   +1 more source

Expanded Hepatic Progenitor Cells Featured with Aggregation of α‐Synuclein Contribute to Pathologic Bile Duct Regeneration in Biliary Atresia

Advanced Science, EarlyView.
Expanded NCAM1+EpCAM+ hepatic progenitor cells in biliary atresia are characterized by aggregation of α‐synuclein. This pathological protein potentiates cellular susceptibility to GSH‐dependent redox dyshomeostasis, induces unstable biliary cell fate specification, and subsequently drives aberrant biliary regeneration.
Hua Xie, Mengyan Zhu, Zhongxian Zhu, Jiaqi Tang, Ruyi Zhang, Zequan Ding, Junzhi Li, Zhongluan Wu, Paul Kwong Hang Tam, Qianghu Wang, Vincent Chi Hang Lui, Yankai Xia, Weibing Tang   +12 more
wiley   +1 more source

Maintaining Momentum for Rotavirus Immunization in Africa during the COVID-19 Era: Report of the 13th African Rotavirus Symposium

Vaccines, 2022
The 13th African Rotavirus Symposium was held as a virtual event hosted by the University of Nairobi, Kenya and The Kenya Paediatric Association on 3rd and 4th November 2021.
Frederick N. Were, Khuzwayo C. Jere, George E. Armah, M. Jeffrey Mphahlele, Jason M. Mwenda, A. Duncan Steele   +5 more
doaj   +1 more source