Results 1 to 10 of about 287,407 (309)

Potency and breadth of human primary ZIKV immune sera shows that Zika viruses cluster antigenically as a single serotype. [PDF]

PLoS Neglected Tropical Diseases, 2020
Zika virus (ZIKV) emerged as a global public health threat throughout the Americas since 2014. Phylogenetically, the virus is composed of three main lineages, an African, Asian, and American lineage.
Chad D Nix, Jonathan Salberg, Felicity J Coulter, Bettie W Kareko, Zoe L Lyski, Brian L Booty, William B Messer   +6 more
doaj   +2 more sources

Efficacy of interferon inducers against Chikungunya virus in vitro

Биопрепараты: Профилактика, диагностика, лечение, 2023
Scientific relevance. To date, no specific antivirals have been approved to treat and prevent Chikungunya fever, its complications, and sequelae. Therefore, the development of therapeutic and preventive medicinal products against Chikungunya virus (CHIKV)
E. V. Otrashevskaja, K. V. Kaa, T. G. Samartseva, A. S. Oksanich, G. M. Ignatyev   +4 more
doaj   +1 more source

Development of specific immunity in laboratory animals after co-immunization against seasonal influenza and COVID-19

Журнал микробиологии, эпидемиологии и иммунобиологии, 2022
Introduction. In clinical practice, the differential diagnosis of COVID-19 can be challenging during the flu season, entailing serious consequences such as delays in appropriate control measures against the SARS-CoV-2 pandemic.
G. M. Ignatyev, I. A. Leneva, A. V. Atrasheuskaya, L. I. Kozlovskaya, N. P. Kartashova, I. T. Fediakina, E. Yu. Shustova, A. A. Sinyugina, V. V. Zverev, V. P. Trukhin, A. A. Ishmukhametov   +10 more
doaj   +1 more source

Unique Profile of Proinflammatory Cytokines in Plasma of Drug-Naïve Individuals with Advanced HIV/TB Co-Infection

Viruses, 2023
HIV-1 infection is characterized by aberrant immune activation, and infection with M. tuberculosis by an unbalanced production of proinflammatory cytokines. The expression of these cytokines in HIV-1/TB coinfection is still understudied.
Marina Nosik, Maria G. Belikova, Konstantin Ryzhov, Darya Avdoshina, Alexandr Sobkin, Vitaly Zverev, Oxana Svitich   +6 more
doaj   +1 more source

An Outbreak of Newcastle Disease Virus in the Moscow Region in the Summer of 2022

Veterinary Sciences, 2023
In August 2022 on a backyard farm in the Moscow region of Russia, mortality was observed among chickens, and all 45 birds of a particular farm died or were slaughtered after the onset of symptoms within a few days.
Artyom Rtishchev, Anastasia Treshchalina, Elena Shustova, Elizaveta Boravleva, Alexandra Gambaryan   +4 more
doaj   +1 more source

Geographic and Temporal Variability of Hepatitis E Virus Circulation in the Russian Federation

Viruses, 2022
The factors influencing hepatitis E virus (HEV) circulation remain largely unexplored. We investigated HEV seroprevalence in humans and the prevalence of infection in farm pigs and rabbits in different regions of the Russian Federation, as well as the ...
Mikhail I. Mikhailov, Anastasia A. Karlsen, Ilya A. Potemkin, Olga V. Isaeva, Vera S. Kichatova, Elena Yu. Malinnikova, Fedor A. Asadi Mobarkhan, Eugeniy V. Mullin, Maria A. Lopatukhina, Victor A. Manuylov, Elena P. Mazunina, Evgeniia N. Bykonia, Denis A. Kleymenov, Liubov I. Popova, Vladimir A. Gushchin, Artem P. Tkachuk, Andrey D. Polyakov, Ahmed Mohammed Eladly, Sergey A. Solonin, Ilya V. Gordeychuk, Karen K. Kyuregyan   +20 more
doaj   +1 more source

Leukocyte Antibodies in Human Sera and in Immune Rabbit Sera [PDF]

Blood, 1957
Abstract A study of leukocyte antibodies is presented using (1) the sera of rabbits immunized with human leukocytes, and (2) the sera of three patients screened for the presence of such antibodies from among 36 patients with hematologic disease, 31 of whom (including the 3 studied in detail) had received multiple transfusions.
R L, WALFORD, E T, PETERSON, P, DOYLE
openaire   +2 more sources

Molecular Genetic Testing of Stability and Identification of Vnukovo-32 Strain Used for Production of the Cultural Concentrated Purified Inactivated Dry Rabies Vaccine

Биопрепараты: Профилактика, диагностика, лечение, 2020
Rabies is an acute viral disease caused by a virus of the Rhabdoviridae family of the Lyssavirus genus, which affects the central nervous system and is characterised by absolute mortality. Vaccination is the only way to prevent the disease in humans. One
G. M. Ignatyev, A. S. Oksanich, L. P. Antonova, T. G. Samartseva, S. V. Mosolova, K. M. Mefed, l. V. Gmyl, N. A. Netesova   +7 more
doaj   +1 more source

DIFFERENTIAL CROSS-NEUTRALIZATION OF DENGUE IMMUNE SERA AGAINST ZIKA VIRUS

International Journal of Infectious Diseases, 2023
Intro: Zika virus (ZIKV) is transmitted to humans primarily via the bites of infected female Aedes aegypti and Aedes albopictus. The mosquitoes are also the vector for the transmission of dengue viruses. Malaysia is a dengue hyperendemic country. To date,
J.-Y. Tan, K.-K. Tan, S. AbuBakar
doaj   +1 more source

In vitro antiviral activity of a double-stranded RNA sodium salt-based medicinal product against SARS-CoV-2

Биопрепараты: Профилактика, диагностика, лечение, 2023
Scientific relevance. Innate immune activation in the early phases of COVID-19 infection and subsequent interferon induction may help control viral replication and protect cells not yet infected with SARS-CoV-2.
G. M. Ignatyev, E. Yu. Shustova, E. A. Rogozhina, P. A. Belyi, K. Ya. Zaslavskaya, V. A. Merkulov   +5 more
doaj   +1 more source