Results 61 to 70 of about 1,656,336 (258)

Seroprevalence of some Arboviruses among Pregnant Women in Ibadan, Southwestern, Nigeria

International Journal of Infectious Diseases, 2022
Purpose: To determine the seroprevalence of some arboviruses among pregnant women attending antenatal clinic in Ibadan, Nigeria. Methods & Materials: Sera of 36 ELISA anti-Zika virus immunoglobulin M (IgM)- and/or immunoglobulin G (IgG)-positive ...
T. Oluwole, A. Fowotade, D. Mirchandani, S. Almeida, K.S. Plante, S. Weaver, R. Bakare   +6 more
doaj   +1 more source

Using mathematical transmission modelling to investigate drivers of respiratory syncytial virus seasonality in children in the philippines [PDF]

, 2013
We used a mathematical transmission model to estimate when ecological drivers of respiratory syncytial virus (RSV) transmissibility would need to act in order to produce the observed seasonality of RSV in the Philippines.
Simoes, Eric A. F., Lucero, M., Weinstein, P., Lucero, Marilla G., Lucero, Marilla G, Simões, E., Paynter, Stuart, Yakob, L., Laith Yakob, Marilla G. Lucero, Williams, Gail M., Williams, Gail, Eric A. F. Simões, Nohynek Hanna, Sly, Peter D., Peter D Sly, Peter D. Sly, Tallo, V., Simões Eric A. F., Paynter, Stuart J., Tallo, Veronica, Gail Williams, Yakob Laith, Weinstein, Philip, Weinstein Philip, Nohynek, Hanna, Ware Robert S., Ware, R., Ware, Robert S., Paynter, S., Philip Weinstein, Tallo Veronica, Robert S Ware, Paynter Stuart, Marilla G Lucero, Veronica Tallo, Ware, Robert S, Yakob, Laith, Sly, P., Sly Peter D., Williams, G., Eric A F Simões, Lucero Marilla G., Robert S. Ware, Simões, Eric AF, Williams Gail, Sly, Peter D, Hanna Nohynek, Stuart Paynter, Nohynek, H.   +49 more
core   +1 more source

Characterization and ecological aspects of rice yellow mottle virus in Kenya [PDF]

, 1974
Rice yellow mottle virus(RYMV)is the causal pathogen of yellow mottle of rice in the area around Kisumu near Lake Victoria in Kenya. Affected plants show a yellow or orange discolouration of the leaves, reduced tillering and stunting of the plants, and ...
Bakker, W.
core  

Improvement of a RT-PCR assay for Yellow Fever virus genome detection

Revista de Ciências Farmacêuticas Básica e Aplicada, 2019
The aim of the present study was to describe an improved protocol of reverse transcription polymerase chain reaction (RT-PCR) for Yellow Fever virus genome detection.
Tatiana Carneiro da Rocha, Mario Antônio Navarro-Silva, Ana Caroline Dalla Bona, Marcio Roberto Teixeira Nunes, Walfrido Kühl Svoboda, Eliane Carneiro Gomes   +5 more
doaj  

Investigating the Heat Stability and Inactivation Conditions of Decapod Iridescent Virus 1 (DIV1)

Animal Research and One Health, EarlyView.
Heat treatment effectively inactivates decapod iridescent virus 1 (DIV1) under milder conditions than current WOAH recommendations. DIV1 infectivity was eliminated at 56°C for 30 min, 60°C for 15 min, or 70°C for 1 min, providing optimized heat treatment strategies for aquaculture biosecurity and seafood safety.
Yonghui Feng, Xiaomeng Guo, Jingyi Xing, Liang Qiu, Jie Huang   +4 more
wiley   +1 more source

First Case of Yellow Fever in French Guiana since 1902

Emerging Infectious Diseases, 1999
The first case of yellow fever in French Guiana since 1902 was reported in March 1998. The yellow fever virus genome was detected in postmortem liver biopsies by seminested polymerase chain reaction.
J.M. Heraud, D. Hommel, A. Hulin, V. Deubel, J.D. Poveda, J.L. Sarthou, A. Talarmin   +6 more
doaj   +1 more source

Heparan sulfate-mediated binding of infectious dengue virus type 2 and yellow fever virus. [PDF]

, 2002
International audienceDengue virus type 2 and Yellow fever virus are arthropod-borne flaviviruses causing hemorrhagic fever in humans. Identification of virus receptors is important in understanding flavivirus pathogenesis.
Garin, Daniel, Raphaële Germi, Guimet, Josette, Jean-Pierre Zarski, Drouet, Emmanuel, Lortat-Jacob, Hugues, Ruigrok, Rob W H, Emmanuel Drouet, Zarski, Jean-Pierre, Jean-Marc Crance, Ruigrok, Rob W.H., Josette Guimet, Rob W.H. Ruigrok, Germi, Raphaële, Hugues Lortat-Jacob, Daniel Garin, Crance, Jean-Marc   +16 more
core   +1 more source

Duck Orbivirus and Egg Production: A Newly Identified Duck Orbivirus Is the Etiological Agent of Egg Production Decline in Chinese Breeder Ducks

Animal Research and One Health, EarlyView.
Field samples from breeder duck farms with egg‐production decline were subjected to viral detection, genome sequencing, and virus isolation. Experimental infection demonstrated that duck orbivirus (DORV) causes a significant and persistent reduction in egg production in breeder ducks.
Bing Li, Jianhua Wang, Xuezhi Cui, Xinxing Chu, You Wang, Dongmin Hao, Mingqing Xu, Haixia Chang, Huihui Li, Mingtian Mao, Mian Wu, Chengguang Lu, Jing Tang, Suyun Liang, Zhanbao Guo, Zhengkui Zhou, Youxiang Diao, Shuisheng Hou, Yi Tang   +18 more
wiley   +1 more source

A case series of necrotizing periodontal diseases in hospitalized patients: What hasn't been said yet?

Clinical Advances in Periodontics, EarlyView.
Abstract Background Necrotizing periodontal diseases (NPDs) are uncommon and severe inflammatory conditions characterized by tissue necrosis, painful ulceration, and rapid clinical progression, frequently associated with systemic immunosuppression. Limited data exist regarding their clinical presentation and management in hospital settings.
Osmaria Letthycia Carvalho Leal, Fernanda Bortolotto, Mariana Cristina Manoel, Gabriela Silveira de Araújo, Ana Carolina Fragoso Motta, Leandro Dorigan de Macedo, Lara Maria Alencar Ramos Innocentini, Joab Cabral Ramos, Isabel Schausltz Pereira Faustino   +8 more
wiley   +1 more source

Evaluation of serological cross-reactivity between yellow fever and other flaviviruses

International Journal of Infectious Diseases, 2019
Objectives: This study was performed to determine whether neutralizing antibodies against yellow fever virus (YFV) generated by YFV vaccine could interfere in the specificity of dengue virus (DENV) and Zika virus (ZIKV) IgG ELISA tests.
Nathalia Caroline Santiago e Souza, Alvina Clara Félix, Anderson Vicente de Paula, José Eduardo Levi, Claudio Sérgio Pannuti, Camila Malta Romano   +5 more
doaj   +1 more source