Results 91 to 100 of about 15,722 (184)

Long‐Term Humoral Immune Response After West Nile Virus Convalescence in Horses in a Geographic Area of Multiple Orthoflavivirus Co‐Circulation

Journal of Veterinary Internal Medicine, Volume 39, Issue 4, July/August 2025.
ABSTRACT Background In the last three decades, West Nile virus (WNV, Flaviviridae, Orthoflavivirus genus) has become one of the most important encephalitic agents worldwide, causing substantial numbers of cases in humans and horses every year by re‐emerging in endemic areas and emerging in new territories.
Csenge Hanna Tolnai, Petra Forgách, András Marosi, Orsolya Fehér, Bettina Paszerbovics, Miklós Tenk, Zsombor Wagenhoffer, Orsolya Kutasi   +7 more
wiley   +1 more source

Quality evaluation of agricultural limestones by PRNT

, 1988
Agricultural limestones of various PRNT (Relative Power of Total Neutralization) values, calculated considering the relative efficiency of their granulometric fractions, were used in a comparative study. A number of 22 limestone samples were collected ; 12 from different mills from the municipalities of Rio Claro, Piracicaba and Tietê and 10 selected ...
Bellingieri, P.A., Alcarde, J.C., Souza, E.C.A. de   +2 more
openaire   +1 more source

Longitudinal Innate and Heterologous Adaptive Immune Responses to SARS‐CoV‐2 JN.1 in Transplant Recipients With Prior Omicron Infection: Limited Neutralization but Robust CD4+ T‐Cell Activity

Transplant Infectious Disease, Volume 27, Issue 4, July/August 2025.
In transplant recipients with prior Omicron infection, neutralizing antibodies against JN.1 were limited and often absent 1 year later. However, robust and durable CD4⁺ T‐cell responses were consistently observed, suggesting that cellular immunity may offer sustained protection against emerging SARS‐CoV‐2 variants, despite modest antibody responses ...
Victor H. Ferreira, Brandon Keith, Faranak Mavandadnejad, Alejandro Ferro, Sara Marocco, Golnaz Amidpour, Alexandra Kurtesi, Freda Qi, Anne‐Claude Gingras, Victoria G. Hall, Deepali Kumar, Atul Humar   +11 more
wiley   +1 more source

PRNT de escórias na correção da acidez do solo para o cultivo da alfafa. [PDF]

, 2011
projeto/Plano de Ação: 0109.01 ...
BÜLL, L. T., CORREA, J. C., DEUS, A. C. F., SOUZA, M. F. T. de, VILLAS BÔAS, R. L.   +4 more
core  

Evaluating Orthoflavivirus Vaccines with PRNT: Lessons from Yellow Fever Clinical Studies

Flaviviruses represent a major global health concern, with yellow fever virus (YFV) and dengue virus (DENV) among the most studied members of the Orthoflavivirus genus. Transmitted by Aedes mosquitoes, these viruses are responsible for severe disease outbreaks worldwide.
Moussa Dia, Ndeye Sakha Bob, Derick Kimathi, Aitana Juan-Giner, George Warimwe, Rebecca F. Grais, Ndongo Dia, Oumar Faye, Gamou Fall   +8 more
openaire   +1 more source

Seroprevalence and Placental Transfer of Zika and Dengue Virus Antibodies in Postpartum Women in Southeast Brazil

Journal of Medical Virology, Volume 97, Issue 5, May 2025.
ABSTRACT Zika (ZIKV) and dengue (DENV) viruses are major public health concerns in Brazil. Understanding population serological status, particularly in pregnant women, is vital for estimating their spread. This study assessed ZIKV and DENV seroprevalence in pregnant women and the transplacental transfer of antibodies to their newborns, crucial for ...
Rafael Rahal Guaragna Machado, Marcella Sanches Peres, Samuel Santos Pereira, Ralyria Mello, Danielle Bastos Araujo, Camila Soares Pereira, Boris Pastorino, Danielle Bruna Leal Oliveira, Michele da Silva Jordan Faleiros, Rossana Pulcineli Vieira Franscisco, Carlos Tadashi Yoshizaki, Silvia Maria Ibidi, Xavier de Lamballerie, Luís Carlos de Sousa Ferreira, Edison Luiz Durigon   +14 more
wiley   +1 more source

Serological Evidence of Cetacean Morbillivirus Infection in Common Bottlenose Dolphins in Japan

Microbiology and Immunology, Volume 69, Issue 5, Page 307-312, May 2025.
ABSTRACT This study revealed that 41.9% of wild‐born Japanese captive dolphins (18 out of 43 dolphins) have neutralizing antibodies specific to cetacean morbillivirus (CeMV). This finding indicates a widespread yet undetected CeMV infection among wild dolphins in the waters around Japan, occurring without notable epidemic or mass mortality of dolphins.
Kaede Tashiro, Takao Segawa, Kiyotaka Konishi, Fumio Seki, Hiroshi Katoh, Toshiaki Ishibashi, Makoto Takeda, Takuya Itou   +7 more
wiley   +1 more source

FollowMe: A Bigraphical Approach [PDF]

, 2012
In this paper we illustrate the use of modelling techniques using bigraphs to specify and refine elementary aspects of the FollowMe framework. This framework provides the seamless migration of bi-directional user interfaces for users as they navigate ...
Al Malaise Al Ghamdi, A, Dooley, J, Henson, M, Whittington, L   +3 more
core  

A meta-analysis of serological response associated with yellow fever vaccination

, 2016
Despite previous evidence of high level of efficacy, no synthetic metric of yellow fever (YF) vaccine efficacy is currently available. Based on the studies identified in a recent systematic review, we conducted a random-effects meta-analysis of the ...
Donnelly, C, Ferguson, N, Garske, T, Jean, K   +3 more
core   +3 more sources

Determination of fracture mechanics parameters on pipe ring notch tensile (prnt) specimens [PDF]

Determining the parameters of fracture mechanics is a key segment in assessment and enhancement of the safety and longevity of materials and structures, especially when they are exposed to extreme load conditions in the presence of damage. In this work, one group of such structures is considered - thin-walled pipelines, which are used in practically ...
Trajković, Isaak, Milošević, Miloš, Sedmak, Aleksandar, Tanasković, Jovan, Međo, Bojan   +4 more
openaire   +1 more source